NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Cape Sable to Cape Hatteras 2025-12-09 revision 2026-03-06 publication 39.3 ENC cell completed continual dataset coast guard district: 1 coast guard district: 5 state: CT state: DE state: MA state: MD state: ME state: NC state: NH state: NJ state: NY state: RI state: VA region: 2 region: 3 region: 4 1200000 eng panel number: 1; type: E 45.3119261 -68.4994444 45.3167387 -68.4994444 45.3167387 -66.0009884 45.4988022 -65.75312 45.5 -65.7543658 45.5 -76.683333 45 -76.683333 45 -75.5 42.6666667 -75.5 42.6666667 -76.683333 34.583333 -76.683333 34.583333 -65.283333 39.716667 -65.283333 39.7166667 -74.1666667 44.833333 -74.166667 44.833333 -68.4994444 45.3119261 -68.4994444 dataset 0.44646739959716797 https://www.charts.noaa.gov/ENCs/US2EC03M.zip zipfile date and time: 2026-04-20T04:45:16Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z West Quoddy Head to New York 2025-05-06 revision 2026-03-12 publication 40.22 ENC cell completed continual dataset coast guard district: 1 coast guard district: 5 state: CT state: MA state: ME state: NH state: NJ state: NY state: RI region: 2 region: 3 675000 eng panel number: 1; type: E 42.4764153 -68.4994444 44.833333 -68.4994444 44.833333 -74.166667 39.7166667 -74.1666667 39.7166668 -71.2129961 39.716653 -71.1185586 39.7166668 -70.8759 39.716667 -65.2832359 40 -65.283 40 -65.908122 40.0062836 -65.904592 40.0216186 -65.8960908 40.0509035 -65.8800585 40.0523835 -65.8793764 40.0602041 -65.8751837 40.0756332 -65.8669697 40.091093 -65.8588525 40.1065833 -65.850832 40.1221034 -65.8429088 40.1376533 -65.8350831 40.1512584 -65.8283281 40.1564341 -65.8257743 40.1720418 -65.8181436 40.1876782 -65.8106111 40.2033426 -65.8031772 40.2148421 -65.7977897 40.2209811 -65.7949334 40.2367005 -65.7876967 40.2524471 -65.780559 40.2682203 -65.7735208 40.2770703 -65.7696205 40.285436 -65.7659603 40.3012612 -65.7591215 40.317112 -65.7523825 40.3333333 -65.745602 40.3488886 -65.739206 40.3648135 -65.7327688 40.3807626 -65.7264327 40.3967353 -65.7201975 40.412731 -65.714064 40.4287497 -65.708032 40.4447909 -65.702102 40.4520409 -65.6994718 40.4936838 -65.7337818 40.535853 -65.7685774 40.5780113 -65.8034168 40.6201589 -65.8382999 40.6622956 -65.8732269 40.7044214 -65.9081978 40.7465363 -65.9432128 40.8 -65.9877408 40.8 -67.283333 42.3110605 -67.283333 42.450075 -67.4062921 42.450075 -68.4994444 42.4764153 -68.4994444 dataset 1.0355348587036133 https://www.charts.noaa.gov/ENCs/US2EC04M.zip zipfile date and time: 2026-04-20T04:45:16Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut 2026-03-17 revision 2026-03-17 publication 1.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 350000 eng panel number: 1; type: E 40.8 -72.850917 40.8 -72 42 -72 42 -73.2 40.8 -73.2 40.8 -72.850917 dataset 0.09550285339355469 https://www.charts.noaa.gov/ENCs/US3CT1AA.zip zipfile date and time: 2026-04-20T04:44:54Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Approaches to New York, Nantucket Shoals to Five Fathom Bank 2026-03-17 revision 2026-03-17 publication 60.0 ENC cell completed continual dataset coast guard district: 1 coast guard district: 5 state: CT state: MA state: NJ state: NY state: RI region: 2 region: 3 350000 eng panel number: 1; type: E 41.5833846 -71.4462962 41.5833846 -71.4510359 41.5833334 -71.4571451 41.5833334 -72 39.6 -72 39.6 -74.4 41.5833334 -74.4 41.5833334 -74.7 39.166667 -74.7 39.166667 -72.45 38.7666666 -72.45 38.7666666 -69.2666667 40.25 -69.2666667 40.25 -69.66666 41.5833334 -69.66666 41.5833334 -71.4388656 41.5833846 -71.4462962 dataset 0.5975236892700195 https://www.charts.noaa.gov/ENCs/US3NY01M.zip zipfile date and time: 2026-04-20T04:44:43Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Block Island Sound and Approaches 2024-10-24 revision 2024-12-17 publication 20.1 ENC cell completed continual dataset coast guard district: 1 state: CT state: NY state: RI region: 2 region: 3 80000 eng panel number: 1; type: E 40.7857318 -72 40.666764 -72 40.666764 -71.466183 40.8 -71.466183 40.8 -72 40.7857318 -72 dataset 0.034468650817871094 https://www.charts.noaa.gov/ENCs/US4CN22M.zip zipfile date and time: 2026-04-20T04:42:29Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z North Shore of Long Island Sound, Norwalk Harbor to Southport Harbor 2026-03-25 revision 2026-03-25 publication 2.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 45000 eng panel number: 1; type: E 41.4 -73.3475525 41.4 -73.5 41.1 -73.5 41.1 -73.2 41.4 -73.2 41.4 -73.3475525 dataset 0.07753658294677734 https://www.charts.noaa.gov/ENCs/US4CT1AA.zip zipfile date and time: 2026-04-20T04:42:29Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut 2024-08-08 revision 2025-12-18 publication 1.5 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 45000 eng panel number: 1; type: E 41.1218978 -73.2 41.1 -73.2 41.1 -72.9 41.4 -72.9 41.4 -73.2 41.1218978 -73.2 dataset 0.18503570556640625 https://www.charts.noaa.gov/ENCs/US4CT1AB.zip zipfile date and time: 2026-04-20T04:42:29Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut 2024-08-08 revision 2025-08-29 publication 1.2 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 45000 eng panel number: 1; type: E 41.1 -72.7637278 41.1 -72.6 41.4 -72.6 41.4 -72.9 41.1 -72.9 41.1 -72.7637278 dataset 0.27911853790283203 https://www.charts.noaa.gov/ENCs/US4CT1AC.zip zipfile date and time: 2026-04-20T04:42:29Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut 2024-10-24 revision 2026-03-11 publication 1.3 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 45000 eng panel number: 1; type: E 41.1 -72.4167014 41.1 -72.3 41.4 -72.3 41.4 -72.6 41.1 -72.6 41.1 -72.4167014 dataset 0.32990169525146484 https://www.charts.noaa.gov/ENCs/US4CT1AD.zip zipfile date and time: 2026-04-20T04:42:29Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut 2024-10-24 revision 2025-09-12 publication 1.7 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 45000 eng panel number: 1; type: E 41.1028182 -72.3 41.1 -72.3 41.1 -72 41.4 -72 41.4 -72.3 41.1028182 -72.3 dataset 0.36350440979003906 https://www.charts.noaa.gov/ENCs/US4CT1AE.zip zipfile date and time: 2026-04-20T04:42:28Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut 2024-10-24 revision 2024-10-24 publication 1.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 45000 eng panel number: 1; type: E 41.1 -71.9706615 41.1 -71.7 41.4 -71.7 41.4 -72 41.1 -72 41.1 -71.9706615 dataset 0.22630023956298828 https://www.charts.noaa.gov/ENCs/US4CT1AF.zip zipfile date and time: 2026-04-20T04:42:28Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut 2024-12-03 revision 2024-12-03 publication 1.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 90000 eng panel number: 1; type: E 41.4 -72.6 41.7 -72.6 41.7 -72.9 41.4 -72.9 41.4 -72.6 dataset 0.02457427978515625 https://www.charts.noaa.gov/ENCs/US4CT1BC.zip zipfile date and time: 2026-04-20T04:42:28Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut 2024-12-03 revision 2024-12-03 publication 1.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 90000 eng panel number: 1; type: E 41.4 -72.525 41.4 -72.3 41.7 -72.3 41.7 -72.6 41.4 -72.6 41.4 -72.525 dataset 0.03686046600341797 https://www.charts.noaa.gov/ENCs/US4CT1BD.zip zipfile date and time: 2026-04-20T04:42:28Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut 2024-12-03 revision 2024-12-03 publication 1.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 90000 eng panel number: 1; type: E 41.4 -72.0934532 41.4 -72 41.7 -72 41.7 -72.3 41.4 -72.3 41.4 -72.0934532 dataset 0.04333782196044922 https://www.charts.noaa.gov/ENCs/US4CT1BE.zip zipfile date and time: 2026-04-20T04:42:28Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut 2024-12-03 revision 2024-12-03 publication 1.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 90000 eng panel number: 1; type: E 41.7 -72.675 41.7 -72.6 42 -72.6 42 -72.9 41.7 -72.9 41.7 -72.675 dataset 0.021633148193359375 https://www.charts.noaa.gov/ENCs/US4CT1CC.zip zipfile date and time: 2026-04-20T04:42:28Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Bridgeport 2024-12-06 revision 2024-12-06 publication 5.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 12000 eng panel number: 1; type: E 41.1207152 -73.2 41.1 -73.2 41.1 -73.125 41.175 -73.125 41.175 -73.2 41.1207152 -73.2 dataset 0.137054443359375 https://www.charts.noaa.gov/ENCs/US5BDRAB.zip zipfile date and time: 2026-04-20T04:37:58Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z East Bridgeport 2024-12-06 revision 2024-12-06 publication 5.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 12000 eng panel number: 1; type: E 41.196887 -73.2 41.175 -73.2 41.175 -73.125 41.25 -73.125 41.25 -73.2 41.196887 -73.2 dataset 0.060446739196777344 https://www.charts.noaa.gov/ENCs/US5BDRBB.zip zipfile date and time: 2026-04-20T04:37:57Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound and Port Chester 2025-08-18 revision 2025-10-22 publication 6.1 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 40.95 -73.7249381 40.95 -73.65 41.025 -73.65 41.025 -73.725 40.95 -73.725 40.95 -73.7249381 dataset 0.09065628051757812 https://www.charts.noaa.gov/ENCs/US5CT1AA.zip zipfile date and time: 2026-04-20T04:37:05Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z North Shore Long Island,Bryan Pt to Greenwich Cove 2025-07-29 revision 2025-07-29 publication 5.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 40.95 -73.649273 40.95 -73.575 41.025 -73.575 41.025 -73.65 40.95 -73.65 40.95 -73.649273 dataset 0.1300058364868164 https://www.charts.noaa.gov/ENCs/US5CT1AB.zip zipfile date and time: 2026-04-20T04:37:05Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Stamford Harbor and Long Island Sound 2026-04-06 revision 2026-04-06 publication 5.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 40.95 -73.5572047 40.95 -73.5 41.025 -73.5 41.025 -73.575 40.95 -73.575 40.95 -73.5572047 dataset 0.0774393081665039 https://www.charts.noaa.gov/ENCs/US5CT1AC.zip zipfile date and time: 2026-04-20T04:37:05Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound 2025-07-29 revision 2025-07-29 publication 2.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 40.95 -73.4967535 40.95 -73.425 41.025 -73.425 41.025 -73.5 40.95 -73.5 40.95 -73.4967535 dataset 0.038482666015625 https://www.charts.noaa.gov/ENCs/US5CT1AD.zip zipfile date and time: 2026-04-20T04:37:05Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z South Shore of Long Island Sound and Huntington Bay 2025-08-21 revision 2025-08-21 publication 2.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 40.95 -73.4057335 40.95 -73.35 41.025 -73.35 41.025 -73.425 40.95 -73.425 40.95 -73.4057335 dataset 0.05047035217285156 https://www.charts.noaa.gov/ENCs/US5CT1AE.zip zipfile date and time: 2026-04-20T04:37:05Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z North Shore Long Island, Cos Cob to Mianus River 2025-07-29 revision 2025-07-29 publication 2.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.0272536 -73.575 41.1 -73.575 41.1 -73.65 41.025 -73.65 41.025 -73.575 41.0272536 -73.575 dataset 0.029497146606445312 https://www.charts.noaa.gov/ENCs/US5CT1BB.zip zipfile date and time: 2026-04-20T04:37:04Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Stamford Harbor and Westcott Cove 2026-04-06 revision 2026-04-06 publication 6.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.025 -73.5748881 41.025 -73.5 41.1 -73.5 41.1 -73.575 41.025 -73.575 41.025 -73.5748881 dataset 0.09589290618896484 https://www.charts.noaa.gov/ENCs/US5CT1BC.zip zipfile date and time: 2026-04-20T04:37:04Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound, Cove Harbor to Wilson Cove 2025-07-29 revision 2025-07-29 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.025 -73.4992996 41.025 -73.425 41.1 -73.425 41.1 -73.5 41.025 -73.5 41.025 -73.4992996 dataset 0.12799644470214844 https://www.charts.noaa.gov/ENCs/US5CT1BD.zip zipfile date and time: 2026-04-20T04:37:04Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z North Shore of Long Island Sound, Sheffield Island Harbor to Cockenoe Harbor 2025-08-01 revision 2025-08-01 publication 2.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.025 -73.4248608 41.025 -73.35 41.1 -73.35 41.1 -73.425 41.025 -73.425 41.025 -73.4248608 dataset 0.1464996337890625 https://www.charts.noaa.gov/ENCs/US5CT1BE.zip zipfile date and time: 2026-04-20T04:37:04Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound – South of Southport Harbor 2025-08-01 revision 2025-08-01 publication 2.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.025 -73.3205089 41.025 -73.275 41.1 -73.275 41.1 -73.35 41.025 -73.35 41.025 -73.3205089 dataset 0.035643577575683594 https://www.charts.noaa.gov/ENCs/US5CT1BF.zip zipfile date and time: 2026-04-20T04:37:04Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound – South of Black Rock Harbor 2025-08-01 revision 2025-08-01 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.025 -73.2408366 41.025 -73.2 41.1 -73.2 41.1 -73.275 41.025 -73.275 41.025 -73.2408366 dataset 0.024646759033203125 https://www.charts.noaa.gov/ENCs/US5CT1BG.zip zipfile date and time: 2026-04-20T04:37:04Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z North Shore of Long Island Sound, Norwalk Harbor to Saugatuck River 2025-08-01 revision 2025-08-01 publication 2.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.1 -73.415733 41.1 -73.35 41.175 -73.35 41.175 -73.425 41.1 -73.425 41.1 -73.415733 dataset 0.07076644897460938 https://www.charts.noaa.gov/ENCs/US5CT1CE.zip zipfile date and time: 2026-04-20T04:37:03Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z North Shore of Long Island Sound, Compo Cove to Southport 2025-08-01 revision 2025-08-01 publication 4.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.1 -73.3499844 41.1 -73.275 41.175 -73.275 41.175 -73.35 41.1 -73.35 41.1 -73.3499844 dataset 0.055655479431152344 https://www.charts.noaa.gov/ENCs/US5CT1CF.zip zipfile date and time: 2026-04-20T04:37:03Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z North Shore of Long Island Sound, Black Rock Harbor 2025-08-01 revision 2025-09-26 publication 4.1 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.1 -73.2648683 41.1 -73.2 41.175 -73.2 41.175 -73.275 41.1 -73.275 41.1 -73.2648683 dataset 0.0876607894897461 https://www.charts.noaa.gov/ENCs/US5CT1CG.zip zipfile date and time: 2026-04-20T04:37:03Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Milford Point and Entrance to Housatonic River 2025-08-13 revision 2025-08-13 publication 4.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.1 -73.1233633 41.1 -73.05 41.175 -73.05 41.175 -73.125 41.1 -73.125 41.1 -73.1233633 dataset 0.06609916687011719 https://www.charts.noaa.gov/ENCs/US5CT1CI.zip zipfile date and time: 2026-04-20T04:37:03Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound - South of Milford Harbor 2025-08-13 revision 2025-08-13 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.1 -72.9990609 41.1 -72.975 41.175 -72.975 41.175 -73.05 41.1 -73.05 41.1 -72.9990609 dataset 0.027372360229492188 https://www.charts.noaa.gov/ENCs/US5CT1CJ.zip zipfile date and time: 2026-04-20T04:37:03Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound - South of New Haven Harbor 2025-08-13 revision 2025-08-13 publication 4.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.1 -72.9453715 41.1 -72.9 41.175 -72.9 41.175 -72.975 41.1 -72.975 41.1 -72.9453715 dataset 0.025074005126953125 https://www.charts.noaa.gov/ENCs/US5CT1CK.zip zipfile date and time: 2026-04-20T04:37:03Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z New Haven South Anchorage Area - West 2026-01-14 revision 2026-01-14 publication 4.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.1 -72.825 41.175 -72.825 41.175 -72.9 41.1 -72.9 41.1 -72.825 dataset 0.021986961364746094 https://www.charts.noaa.gov/ENCs/US5CT1CL.zip zipfile date and time: 2026-04-20T04:37:02Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z New Haven South Anchorage Area - East 2026-01-14 revision 2026-01-14 publication 4.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.1 -72.7782821 41.1 -72.75 41.175 -72.75 41.175 -72.825 41.1 -72.825 41.1 -72.7782821 dataset 0.017892837524414062 https://www.charts.noaa.gov/ENCs/US5CT1CM.zip zipfile date and time: 2026-04-20T04:37:02Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound 2026-01-14 revision 2026-01-14 publication 5.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.1 -72.725829 41.1 -72.675 41.175 -72.675 41.175 -72.75 41.1 -72.75 41.1 -72.725829 dataset 0.016562461853027344 https://www.charts.noaa.gov/ENCs/US5CT1CN.zip zipfile date and time: 2026-04-20T04:37:02Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound 2026-01-14 revision 2026-01-14 publication 5.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.1 -72.6653639 41.1 -72.6 41.175 -72.6 41.175 -72.675 41.1 -72.675 41.1 -72.6653639 dataset 0.02453899383544922 https://www.charts.noaa.gov/ENCs/US5CT1CO.zip zipfile date and time: 2026-04-20T04:37:02Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Housatonic River and Milford Harbor 2025-08-13 revision 2025-08-13 publication 4.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.175 -73.1215263 41.175 -73.05 41.25 -73.05 41.25 -73.125 41.175 -73.125 41.175 -73.1215263 dataset 0.13890552520751953 https://www.charts.noaa.gov/ENCs/US5CT1DI.zip zipfile date and time: 2026-04-20T04:37:02Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut- Milford Harbor to West Shore 2025-08-13 revision 2025-08-13 publication 5.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.175 -73.0420658 41.175 -72.975 41.25 -72.975 41.25 -73.05 41.175 -73.05 41.175 -73.0420658 dataset 0.09134387969970703 https://www.charts.noaa.gov/ENCs/US5CT1DJ.zip zipfile date and time: 2026-04-20T04:37:02Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound- Branford Reef 2026-01-14 revision 2026-01-14 publication 5.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.175 -72.8080952 41.175 -72.75 41.25 -72.75 41.25 -72.825 41.175 -72.825 41.175 -72.8080952 dataset 0.08456993103027344 https://www.charts.noaa.gov/ENCs/US5CT1DM.zip zipfile date and time: 2026-04-20T04:37:02Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Sachem Head 2026-01-14 revision 2026-01-14 publication 5.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.175 -72.7497149 41.175 -72.675 41.25 -72.675 41.25 -72.75 41.175 -72.75 41.175 -72.7497149 dataset 0.0782003402709961 https://www.charts.noaa.gov/ENCs/US5CT1DN.zip zipfile date and time: 2026-04-20T04:37:02Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound 2025-08-06 revision 2025-08-06 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.175 -72.6726716 41.175 -72.6 41.25 -72.6 41.25 -72.675 41.175 -72.675 41.175 -72.6726716 dataset 0.06964492797851562 https://www.charts.noaa.gov/ENCs/US5CT1DO.zip zipfile date and time: 2026-04-20T04:37:01Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound and Hammonasset Point 2025-08-06 revision 2025-08-06 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.175 -72.5998346 41.175 -72.525 41.25 -72.525 41.25 -72.6 41.175 -72.6 41.175 -72.5998346 dataset 0.037255287170410156 https://www.charts.noaa.gov/ENCs/US5CT1DP.zip zipfile date and time: 2026-04-20T04:37:01Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound 2025-08-14 revision 2025-08-14 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.175 -72.4919047 41.175 -72.45 41.25 -72.45 41.25 -72.525 41.175 -72.525 41.175 -72.4919047 dataset 0.0709543228149414 https://www.charts.noaa.gov/ENCs/US5CT1DQ.zip zipfile date and time: 2026-04-20T04:37:01Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound 2025-08-14 revision 2025-08-14 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.175 -72.4083244 41.175 -72.375 41.25 -72.375 41.25 -72.45 41.175 -72.45 41.175 -72.4083244 dataset 0.057979583740234375 https://www.charts.noaa.gov/ENCs/US5CT1DR.zip zipfile date and time: 2026-04-20T04:37:01Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Housatonic River, Coram Hill, and Sentinel Hill 2025-08-13 revision 2025-08-13 publication 2.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.25 -73.098098 41.25 -73.05 41.325 -73.05 41.325 -73.125 41.25 -73.125 41.25 -73.098098 dataset 0.0681009292602539 https://www.charts.noaa.gov/ENCs/US5CT1EI.zip zipfile date and time: 2026-04-20T04:37:01Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound- Branford River 2025-07-31 revision 2026-02-02 publication 4.1 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.25 -72.8210647 41.25 -72.75 41.325 -72.75 41.325 -72.825 41.25 -72.825 41.25 -72.8210647 dataset 0.18084144592285156 https://www.charts.noaa.gov/ENCs/US5CT1EM.zip zipfile date and time: 2026-04-20T04:37:01Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Flying Point to Chaffinch Island 2025-08-06 revision 2025-08-06 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.25 -72.7498785 41.25 -72.675 41.325 -72.675 41.325 -72.75 41.25 -72.75 41.25 -72.7498785 dataset 0.11727714538574219 https://www.charts.noaa.gov/ENCs/US5CT1EN.zip zipfile date and time: 2026-04-20T04:37:01Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Guilford Point to Tuxis Island 2025-08-06 revision 2025-09-22 publication 3.1 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.25 -72.6721978 41.25 -72.6 41.325 -72.6 41.325 -72.675 41.25 -72.675 41.25 -72.6721978 dataset 0.11747074127197266 https://www.charts.noaa.gov/ENCs/US5CT1EO.zip zipfile date and time: 2026-04-20T04:37:00Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Middle Beach to Cedar Island 2025-08-06 revision 2026-03-19 publication 3.1 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.25 -72.5829952 41.25 -72.525 41.325 -72.525 41.325 -72.6 41.25 -72.6 41.25 -72.5829952 dataset 0.06973743438720703 https://www.charts.noaa.gov/ENCs/US5CT1EP.zip zipfile date and time: 2026-04-20T04:37:00Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Cedar Island to Quotonset Beach 2025-08-14 revision 2026-04-09 publication 4.2 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.25 -72.5141389 41.25 -72.45 41.325 -72.45 41.325 -72.525 41.25 -72.525 41.25 -72.5141389 dataset 0.1170339584350586 https://www.charts.noaa.gov/ENCs/US5CT1EQ.zip zipfile date and time: 2026-04-20T04:37:00Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Quotonset Beach to Knollwood 2025-08-07 revision 2025-08-07 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.25 -72.4442799 41.25 -72.375 41.325 -72.375 41.325 -72.45 41.25 -72.45 41.25 -72.4442799 dataset 0.13601398468017578 https://www.charts.noaa.gov/ENCs/US5CT1ER.zip zipfile date and time: 2026-04-20T04:37:00Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Knollwood to White Sands Beach 2025-09-22 revision 2025-12-11 publication 6.1 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.25 -72.3706058 41.25 -72.3 41.325 -72.3 41.325 -72.375 41.25 -72.375 41.25 -72.3706058 dataset 0.14505863189697266 https://www.charts.noaa.gov/ENCs/US5CT1ES.zip zipfile date and time: 2026-04-20T04:37:00Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Mile Creek to Giant Neck 2025-08-07 revision 2025-08-07 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.25 -72.2950631 41.25 -72.225 41.325 -72.225 41.325 -72.3 41.25 -72.3 41.25 -72.2950631 dataset 0.08698654174804688 https://www.charts.noaa.gov/ENCs/US5CT1ET.zip zipfile date and time: 2026-04-20T04:37:00Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Niantic Bay 2025-08-07 revision 2025-08-07 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.25 -72.2176852 41.25 -72.15 41.325 -72.15 41.325 -72.225 41.25 -72.225 41.25 -72.2176852 dataset 0.15424156188964844 https://www.charts.noaa.gov/ENCs/US5CT1EU.zip zipfile date and time: 2026-04-20T04:37:00Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound - Jordan Cove to New London Harbor and Thames River 2025-08-14 revision 2025-08-14 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 12000 eng panel number: 1; type: E 41.25 -72.1201957 41.25 -72.075 41.325 -72.075 41.325 -72.15 41.25 -72.15 41.25 -72.1201957 dataset 0.15502262115478516 https://www.charts.noaa.gov/ENCs/US5CT1EV.zip zipfile date and time: 2026-04-20T04:36:59Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut River, South Cove to Deep River 2025-08-07 revision 2025-12-30 publication 4.2 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.325 -72.375 41.4 -72.375 41.4 -72.45 41.325 -72.45 41.325 -72.375 dataset 0.0736703872680664 https://www.charts.noaa.gov/ENCs/US5CT1FR.zip zipfile date and time: 2026-04-20T04:36:59Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut River at Quarry Hill 2025-08-07 revision 2025-09-19 publication 4.1 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.325 -72.374705 41.325 -72.3 41.4 -72.3 41.4 -72.375 41.325 -72.375 41.325 -72.374705 dataset 0.061835289001464844 https://www.charts.noaa.gov/ENCs/US5CT1FS.zip zipfile date and time: 2026-04-20T04:36:59Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Niantic River 2025-08-07 revision 2025-08-07 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.325 -72.1759519 41.325 -72.15 41.4 -72.15 41.4 -72.225 41.325 -72.225 41.325 -72.1759519 dataset 0.06513595581054688 https://www.charts.noaa.gov/ENCs/US5CT1FU.zip zipfile date and time: 2026-04-20T04:36:59Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Thames River - Greens Harbor to Smith Cove 2025-08-14 revision 2025-08-22 publication 6.1 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 12000 eng panel number: 1; type: E 41.4 -72.1050006 41.4 -72.15 41.325 -72.15 41.325 -72.075 41.4 -72.075 41.4 -72.1050006 dataset 0.22813796997070312 https://www.charts.noaa.gov/ENCs/US5CT1FV.zip zipfile date and time: 2026-04-20T04:36:59Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Baker Cover to Palmer Cove 2025-08-14 revision 2025-08-14 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.325 -72.0558146 41.325 -72 41.4 -72 41.4 -72.075 41.325 -72.075 41.325 -72.0558146 dataset 0.0511932373046875 https://www.charts.noaa.gov/ENCs/US5CT1FW.zip zipfile date and time: 2026-04-20T04:36:58Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut River 2026-01-14 revision 2026-01-14 publication 4.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.4 -72.4838667 41.4 -72.45 41.475 -72.45 41.475 -72.525 41.4 -72.525 41.4 -72.4838667 dataset 0.038796424865722656 https://www.charts.noaa.gov/ENCs/US5CT1GQ.zip zipfile date and time: 2026-04-20T04:36:58Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut River, Deep River to Lord Island 2025-08-07 revision 2025-09-19 publication 2.1 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.4 -72.4372525 41.4 -72.375 41.475 -72.375 41.475 -72.45 41.4 -72.45 41.4 -72.4372525 dataset 0.04434394836425781 https://www.charts.noaa.gov/ENCs/US5CT1GR.zip zipfile date and time: 2026-04-20T04:36:58Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Thames River - Smith Cove to Massapeag 2025-08-05 revision 2025-08-22 publication 4.1 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 12000 eng panel number: 1; type: E 41.475 -72.0769839 41.475 -72.15 41.4 -72.15 41.4 -72.075 41.475 -72.075 41.475 -72.0769839 dataset 0.08777046203613281 https://www.charts.noaa.gov/ENCs/US5CT1GV.zip zipfile date and time: 2026-04-20T04:36:58Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Thames River annd Poquetanuck Cove 2025-08-05 revision 2025-09-26 publication 4.1 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.4 -72 41.475 -72 41.475 -72.075 41.4 -72.075 41.4 -72 dataset 0.027654647827148438 https://www.charts.noaa.gov/ENCs/US5CT1GW.zip zipfile date and time: 2026-04-20T04:36:57Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut River 2026-01-14 revision 2026-01-14 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.55 -72.5573205 41.55 -72.6 41.475 -72.6 41.475 -72.525 41.55 -72.525 41.55 -72.5573205 dataset 0.029321670532226562 https://www.charts.noaa.gov/ENCs/US5CT1HP.zip zipfile date and time: 2026-04-20T04:36:57Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut River 2026-01-14 revision 2026-01-14 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.475 -72.4998896 41.475 -72.45 41.55 -72.45 41.55 -72.525 41.475 -72.525 41.475 -72.4998896 dataset 0.028347015380859375 https://www.charts.noaa.gov/ENCs/US5CT1HQ.zip zipfile date and time: 2026-04-20T04:36:57Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Thames River - Mohegan to Yantic River 2025-08-05 revision 2025-08-05 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.5238435 -72.075 41.55 -72.075 41.55 -72.15 41.475 -72.15 41.475 -72.075 41.5238435 -72.075 dataset 0.04693126678466797 https://www.charts.noaa.gov/ENCs/US5CT1HV.zip zipfile date and time: 2026-04-20T04:36:57Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Thames River - Poquetanuck Cove and Shetucket River 2025-08-05 revision 2025-08-05 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.475 -72.0748342 41.475 -72 41.55 -72 41.55 -72.075 41.475 -72.075 41.475 -72.0748342 dataset 0.034130096435546875 https://www.charts.noaa.gov/ENCs/US5CT1HW.zip zipfile date and time: 2026-04-20T04:36:57Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut River 2026-01-14 revision 2026-01-14 publication 4.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.625 -72.6311205 41.625 -72.675 41.55 -72.675 41.55 -72.6 41.625 -72.6 41.625 -72.6311205 dataset 0.06196784973144531 https://www.charts.noaa.gov/ENCs/US5CT1IO.zip zipfile date and time: 2026-04-20T04:36:57Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut River 2026-01-14 revision 2026-01-14 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.55 -72.5573205 41.55 -72.525 41.625 -72.525 41.625 -72.6 41.55 -72.6 41.55 -72.5573205 dataset 0.0250396728515625 https://www.charts.noaa.gov/ENCs/US5CT1IP.zip zipfile date and time: 2026-04-20T04:36:57Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut River 2026-01-14 revision 2026-01-14 publication 4.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.7 -72.6590654 41.7 -72.675 41.625 -72.675 41.625 -72.6 41.7 -72.6 41.7 -72.6590654 dataset 0.04227733612060547 https://www.charts.noaa.gov/ENCs/US5CT1JO.zip zipfile date and time: 2026-04-20T04:36:57Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut River 2026-01-14 revision 2026-01-14 publication 4.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.7 -72.6590654 41.7 -72.6 41.775 -72.6 41.775 -72.675 41.7 -72.675 41.7 -72.6590654 dataset 0.05922222137451172 https://www.charts.noaa.gov/ENCs/US5CT1KO.zip zipfile date and time: 2026-04-20T04:36:56Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Connecticut River 2026-01-14 revision 2026-01-14 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.775 -72.6723603 41.775 -72.6 41.85 -72.6 41.85 -72.675 41.775 -72.675 41.775 -72.6723603 dataset 0.020250320434570312 https://www.charts.noaa.gov/ENCs/US5CT1LO.zip zipfile date and time: 2026-04-20T04:36:56Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z New Haven Harbor 2025-08-15 revision 2026-02-12 publication 4.3 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.175 -72.960833 41.175 -72.9 41.25 -72.9 41.25 -72.975 41.175 -72.975 41.175 -72.960833 dataset 0.05141448974609375 https://www.charts.noaa.gov/ENCs/US5HVNBB.zip zipfile date and time: 2026-04-20T04:35:12Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound- New Haven North Anchorage Area 2025-08-15 revision 2025-08-15 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.175 -72.8995257 41.175 -72.825 41.25 -72.825 41.25 -72.9 41.175 -72.9 41.175 -72.8995257 dataset 0.09502887725830078 https://www.charts.noaa.gov/ENCs/US5HVNBC.zip zipfile date and time: 2026-04-20T04:35:11Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z New Haven Harbor 2026-01-29 revision 2026-02-12 publication 5.1 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 12000 eng panel number: 1; type: E 41.25 -72.9679158 41.25 -72.9 41.325 -72.9 41.325 -72.975 41.25 -72.975 41.25 -72.9679158 dataset 0.18315887451171875 https://www.charts.noaa.gov/ENCs/US5HVNCB.zip zipfile date and time: 2026-04-20T04:35:11Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT dataset NOAA ENC National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner 2026-04-20T04:49:15Z Long Island Sound- Short Beach 2025-07-31 revision 2025-07-31 publication 3.0 ENC cell completed continual dataset coast guard district: 1 state: CT region: 3 22000 eng panel number: 1; type: E 41.25 -72.8974318 41.25 -72.825 41.325 -72.825 41.325 -72.9 41.25 -72.9 41.25 -72.8974318 dataset 0.1131134033203125 https://www.charts.noaa.gov/ENCs/US5HVNCC.zip zipfile date and time: 2026-04-20T04:35:11Z dataset NOAA paper chart \r\n NOAA ENC Product Catalog CT eng utf8 series NOAA ENC product series National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) http://ocsdata.ncd.noaa.gov/idrs/inquiry.aspx NOAA's Nautical Inquiry Webpage publisher ENC Product Catalog CT ISO19115 2003/Cor.1:2006 2026-04-20T00:51:04.2665654-04:00 publication NOAA's Electronic Navigational Charts (NOAA ENCs) have been developed to support the marine transportation infrastructure and coastal management. The NOAA ENCs are in S-57, a data standard developed by the International Hydrographic Organization (IHO) to be used for the exchange of digital hydrographic data. Nautical chart features contained within an NOAA ENC provide a detailed representation of the U.S. coastal and marine environment. This data includes coastal topography, bathymetry, landmarks, geographic place names and marine boundaries.For each ENC there is information that includes the tags <name>, <lname> (title), <src_chart> (equivalent raster chart number), <cscale> (equivalent raster chart scale), <coast_guard_districts> and <states>. Each ENC dataset is available for download as a .ZIP file. The <zipfile_location> tag includes the URL of download location, and the <zipfile_datetime> tag includes the date and time that the .ZIP file was created. ENCs have edition numbers and dates. The <edtn> tag is the Edition Number, the <updn> tag is the Update Number, the <uadt> tag is the Update Application date and the <isdt> tag is the Issue Date. The Update Application Date is the date that a Base Cell (000 file extension) is created. The Issue Date is the date that an Update Patch (001, 002, etc., file extension) is created. Other information for each ENC includes the <nm_agency> tag which designates either the National Geospatial-Intelligence Agency (NGA) or U.S. Coast Guard, and the tags <doc> and <date> which represent the latest published document through which the ENC is cleared. The <cov> tag includes information describing the geographic coverage of the ENC. National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS) owner vector eng oceans S57 - IHO Transfer Standard for Digital Hydrographic Data 3.1 ENC - Electronic Navigational Chart Product Specification