OPC Atlantic Offshore Waters Forecast Areas
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ANZ800: Gulf of Maine to the Hague Line
Updated: 328 AM EST Tue Nov 10 2026 .TODAY...W to NW winds 15 to 25 kt. Seas 4 to 7 ft. .TONIGHT...W to SW winds 15 to 25 kt. Seas 4 to 7 ft. .WED...NW winds 20 to 30 kt, diminishing to 10 to 20 kt. Seas 5 to 8 ft. .WED NIGHT...NW winds 5 to 15 kt, becoming variable. Seas 3 to 6 ft. .THU...E to SE winds 5 to 10 kt, becoming E 5 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...E to NE winds 15 to 25 kt. Seas 5 to 9 ft. .FRI...NE winds 20 to 25 kt. Seas 5 to 9 ft. .FRI NIGHT...N to NE winds 20 to 25 kt. Seas 8 to 10 ft. .SAT...N winds 20 to 25 kt. Seas 7 to 10 ft. .SAT NIGHT...N to NW winds 20 to 25 kt. Seas 7 to 9 ft.
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ANZ805: Georges Bank between Cape Cod and 68W north of 1000 FM
Updated: 328 AM EST Tue Nov 10 2026 .TODAY...NW winds 15 to 20 kt, becoming W 15 to 25 kt. Seas 5 to 9 ft. .TONIGHT...W winds 15 to 25 kt. Seas 5 to 9 ft. .WED...NW winds 15 to 25 kt. Seas 4 to 8 ft. .WED NIGHT...Variable winds less than 10 kt, becoming E to SE. Seas 3 to 5 ft. .THU...E winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to 6 ft. .THU NIGHT...E to NE winds 15 to 25 kt. Seas 5 to 9 ft. .FRI...NE winds 20 to 25 kt. Seas 7 to 9 ft. .FRI NIGHT...N to NE winds 20 to 25 kt, becoming N to NW 20 to 30 kt. Seas 8 to 12 ft. .SAT...N to NW winds 20 to 30 kt. Seas 8 to 12 ft. .SAT NIGHT...NW winds 25 to 30 kt. Seas 7 to 11 ft.
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ANZ810: South of New England between the Great South Channel and Montauk Point to 1000 FM
Updated: 328 AM EST Tue Nov 10 2026 .TODAY...W to NW winds 15 to 25 kt. Seas 5 to 9 ft. .TONIGHT...W to NW winds 15 to 25 kt. Seas 5 to 8 ft. .WED...NW winds 10 to 20 kt, becoming W to NW 5 to 15 kt. Seas 4 to 7 ft. .WED NIGHT...Variable winds less than 5 kt, becoming E 5 to 15 kt. Seas 3 to 5 ft. .THU...E winds 10 to 20 kt. Seas 3 to 6 ft. .THU NIGHT...E winds 20 to 25 kt, becoming NE. Seas 4 to 8 ft. .FRI...NE winds 20 to 30 kt, becoming N 25 to 30 kt. Seas 7 to 10 ft. .FRI NIGHT...N to NW winds 25 to 30 kt. Seas 10 to 12 ft. .SAT...NW winds 25 to 30 kt. Seas 9 to 12 ft. .SAT NIGHT...NW winds 25 to 30 kt. Seas 9 to 11 ft.
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ANZ815: South of Long Island between Montauk Point and Sandy Hook to 1000 FM
Updated: 328 AM EST Tue Nov 10 2026 .TODAY...NW winds 15 to 20 kt, becoming W 15 to 25 kt. Seas 4 to 7 ft. .TONIGHT...W to NW winds 15 to 25 kt. Seas 5 to 7 ft. .WED...NW winds 10 to 15 kt, becoming W to NW 5 to 10 kt. Seas 3 to 6 ft. .WED NIGHT...Variable winds less than 5 kt, becoming E 5 to 15 kt. Seas 3 to 4 ft. .THU...E winds 10 to 20 kt. Seas 3 to 4 ft. .THU NIGHT...E winds 20 to 25 kt, becoming NE. Seas 4 to 8 ft. .FRI...NE winds 25 to 30 kt, becoming N. Seas 7 to 10 ft. .FRI NIGHT...N to NW winds 25 to 30 kt. Seas 8 to 11 ft. .SAT...NW winds 25 to 30 kt. Seas 7 to 10 ft. .SAT NIGHT...NW winds 25 to 30 kt. Seas 7 to 10 ft.
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ANZ820: Hudson Canyon to Baltimore Canyon to 1000 FM
Updated: 334 AM EST Tue Nov 10 2026 ...GALE FORCE WINDS POSSIBLE FRI NIGHT... .TODAY...NW winds 15 to 20 kt, becoming W 15 to 25 kt. Seas 4 to 7 ft. .TONIGHT...W winds 15 to 25 kt, becoming NW 15 to 20 kt. Seas 4 to 7 ft. .WED...N to NW winds 5 to 15 kt, becoming variable. Seas 3 to 5 ft. .WED NIGHT...E winds less than 10 kt, increasing to 5 to 15 kt. Seas 3 to 4 ft. .THU...E to SE winds 10 to 20 kt. Seas 3 to 4 ft. .THU NIGHT...E winds 10 to 20 kt, becoming N to NE 15 to 25 kt. Seas 3 to 6 ft. .FRI...N to NW winds 25 to 30 kt. Seas 6 to 10 ft. .FRI NIGHT...NW winds 25 to 30 kt, becoming 25 to 35 kt. Seas 7 to 11 ft. .SAT...NW winds 30 to 35 kt. Seas 7 to 11 ft. .SAT NIGHT...NW winds 25 to 30 kt. Seas 7 to 10 ft.
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ANZ900: Georges Bank between 68W and the Hague Line
Updated: 328 AM EST Tue Nov 10 2026 .TODAY...NW winds 15 to 25 kt, becoming W. Seas 6 to 10 ft. .TONIGHT...W winds 20 to 30 kt. Seas 5 to 9 ft. .WED...NW winds 15 to 25 kt. Seas 6 to 8 ft. .WED NIGHT...NW winds 5 to 15 kt, becoming variable. Seas 4 to 7 ft. .THU...E winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to 5 ft. .THU NIGHT...E winds 15 to 25 kt. Seas 4 to 7 ft. .FRI...NE winds 15 to 25 kt. Seas 6 to 9 ft. .FRI NIGHT...N to NE winds 20 to 25 kt, becoming N to NW. Seas 9 to 11 ft. .SAT...N to NW winds 20 to 30 kt. Seas 9 to 12 ft. .SAT NIGHT...NW winds 25 to 30 kt. Seas 8 to 12 ft.
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ANZ825: Baltimore Canyon to Cape Charles Light to 100 NM offshore
Updated: 334 AM EST Tue Nov 10 2026 ...GALE FORCE WINDS POSSIBLE FRI NIGHT... .TODAY...W to NW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to 6 ft. .TONIGHT...W winds 15 to 20 kt, becoming W to NW 10 to 15 kt. Seas 3 to 4 ft. .WED...N winds 5 to 10 kt, becoming variable. Seas 3 to 4 ft. .WED NIGHT...E to SE winds 5 to 10 kt, becoming S to SW. Seas 3 to 4 ft. .THU...SW winds 5 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 5 ft. .THU NIGHT...W winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...W winds 20 to 30 kt. Seas 5 to 9 ft. .FRI NIGHT...NW winds 30 to 40 kt. Seas 8 to 11 ft. .SAT...NW winds 30 to 40 kt. Seas 9 to 12 ft. .SAT NIGHT...NW winds 25 to 30 kt. Seas 8 to 11 ft.
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ANZ828: Cape Charles Light to Currituck Beach Light to 100 NM offshore
Updated: 334 AM EST Tue Nov 10 2026 ...GALE FORCE WINDS POSSIBLE FRI NIGHT... .TODAY...NW winds 10 to 15 kt, becoming W to NW 5 to 10 kt early, then, becoming W to SW 10 to 20 kt. Seas 4 to 7 ft. .TONIGHT...W winds 15 to 20 kt, becoming W to NW 10 to 15 kt. Seas 3 to 5 ft. .WED...Variable winds less than 10 kt, becoming SW. Seas 3 to 4 ft. .WED NIGHT...SW winds 5 to 15 kt, becoming W to SW 10 to 20 kt. Seas 3 to 5 ft. .THU...W to SW winds 15 to 25 kt. Seas 4 to 7 ft. .THU NIGHT...W winds 15 to 25 kt. Seas 4 to 7 ft. .FRI...W winds 20 to 30 kt. Seas 5 to 9 ft. .FRI NIGHT...W to NW winds 30 to 40 kt. Seas 8 to 12 ft. .SAT...NW winds 30 to 35 kt. Seas 9 to 13 ft. .SAT NIGHT...NW winds 30 to 35 kt, diminishing to 25 to 30 kt. Seas 8 to 12 ft.
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ANZ830: Currituck Beach Light to Cape Hatteras to 100 NM offshore
Updated: 334 AM EST Tue Nov 10 2026 ...GALE FORCE WINDS POSSIBLE FRI NIGHT... .TODAY...N to NW winds 5 to 10 kt, becoming W early, then, becoming W to SW 10 to 20 kt. Seas 4 to 7 ft. .TONIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 4 to 5 ft. .WED...W to SW winds 5 to 10 kt, becoming SW 5 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 15 to 25 kt, becoming W. Seas 3 to 6 ft. .THU...W to SW winds 15 to 25 kt. Seas 5 to 9 ft. .THU NIGHT...W winds 20 to 25 kt. Seas 5 to 8 ft. .FRI...W winds 20 to 30 kt. Seas 7 to 9 ft. .FRI NIGHT...W to NW winds 30 to 35 kt. Seas 9 to 12 ft. .SAT...NW winds 30 to 35 kt, diminishing to 25 to 30 kt. Seas 11 to 12 ft. .SAT NIGHT...NW winds 25 to 30 kt. Seas 9 to 12 ft.
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ANZ833: Cape Hatteras to Cape Fear to 100 NM Offshore.
Updated: 334 AM EST Tue Nov 10 2026 .TODAY...N winds 5 to 10 kt, becoming variable early, then, becoming SW 5 to 15 kt. Seas 3 to 6 ft. .TONIGHT...W winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to 5 ft. .WED...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 15 to 25 kt, becoming W 20 to 25 kt. Seas 3 to 6 ft. .THU...W winds 20 to 25 kt. Seas 5 to 9 ft. .THU NIGHT...W winds 25 to 30 kt. Seas 7 to 8 ft. .FRI...W winds 20 to 30 kt. Seas 7 to 9 ft. .FRI NIGHT...W to NW winds 25 to 30 kt. Seas 7 to 11 ft. .SAT...NW winds 20 to 30 kt. Seas 7 to 11 ft. .SAT NIGHT...NW winds 20 to 30 kt. Seas 6 to 11 ft.
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ANZ835: Cape Fear to 31N to 1000 FM
Updated: 334 AM EST Tue Nov 10 2026 .TODAY...Variable winds less than 5 kt, becoming SW. Seas 3 to 5 ft. .TONIGHT...W winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 4 ft. .WED...W winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...W winds 15 to 25 kt. Seas 3 to 6 ft. .THU...W winds 15 to 25 kt. Seas 4 to 8 ft. .THU NIGHT...W winds 20 to 30 kt. Seas 5 to 8 ft. .FRI...W winds 20 to 25 kt. Seas 5 to 9 ft. .FRI NIGHT...NW winds 20 to 30 kt. Seas 5 to 9 ft. .SAT...NW winds 15 to 25 kt. Seas 5 to 9 ft. .SAT NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 8 ft.
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ANZ905: East of 69W to the Hague Line between 1000 FM and 39N
Updated: 334 AM EST Tue Nov 10 2026 .TODAY...W to NW winds 20 to 25 kt. Seas 8 to 11 ft. .TONIGHT...W winds 20 to 30 kt. Seas 8 to 10 ft. .WED...W to NW winds 15 to 25 kt. Seas 6 to 10 ft. .WED NIGHT...NW winds 5 to 15 kt, becoming E. Seas 4 to 7 ft. .THU...E winds 10 to 20 kt. Seas 3 to 6 ft. .THU NIGHT...E to SE winds 15 to 25 kt. Seas 4 to 7 ft. .FRI...E to NE winds 15 to 25 kt, becoming W to SW. Seas 7 to 10 ft. .FRI NIGHT...W to SW winds 20 to 30 kt. Seas 9 to 13 ft. .SAT...W to NW winds 20 to 30 kt. Seas 11 to 14 ft. .SAT NIGHT...NW winds 25 to 30 kt. Seas 11 to 13 ft.
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ANZ910: East of 69W and south of 39N to 250 NM offshore
Updated: 334 AM EST Tue Nov 10 2026 ...GALE FORCE WINDS POSSIBLE FRI NIGHT... .TODAY...NW winds 20 to 25 kt, becoming W. Seas 7 to 11 ft. .TONIGHT...W winds 20 to 30 kt. Seas 7 to 10 ft. .WED...W winds 15 to 25 kt. Seas 5 to 9 ft. .WED NIGHT...W to NW winds 5 to 15 kt, becoming E to SE. Seas 4 to 7 ft. .THU...E to SE winds 10 to 20 kt. Seas 3 to 6 ft. .THU NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 8 ft. .FRI...SW winds 20 to 30 kt. Seas 7 to 11 ft. .FRI NIGHT...W winds 20 to 30 kt, increasing to 25 to 35 kt. Seas 10 to 14 ft. .SAT...W to NW winds 25 to 35 kt. Seas 12 to 15 ft. .SAT NIGHT...NW winds 30 to 35 kt, diminishing to 25 to 30 kt. Seas 12 to 14 ft.
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ANZ915: Between 1000FM and 38.5 N west of 69 W
Updated: 334 AM EST Tue Nov 10 2026 ...GALE FORCE WINDS POSSIBLE FRI NIGHT... .TODAY...NW winds 15 to 25 kt, becoming W. Seas 6 to 10 ft. .TONIGHT...W to NW winds 20 to 30 kt. Seas 5 to 9 ft. .WED...NW winds 10 to 20 kt, becoming W to NW 5 to 15 kt. Seas 4 to 7 ft. .WED NIGHT...Variable winds less than 10 kt, becoming E. Seas 3 to 5 ft. .THU...E winds 10 to 20 kt. Seas 3 to 6 ft. .THU NIGHT...E winds 15 to 25 kt, becoming NE. Seas 4 to 7 ft. .FRI...W to NW winds 20 to 30 kt. Seas 6 to 10 ft. .FRI NIGHT...NW winds 25 to 30 kt, becoming 25 to 35 kt. Seas 10 to 13 ft. .SAT...NW winds 25 to 35 kt. Seas 10 to 13 ft. .SAT NIGHT...NW winds 30 to 35 kt, diminishing to 25 to 30 kt. Seas 9 to 13 ft.
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ANZ920: Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to 250 NM offshore
Updated: 334 AM EST Tue Nov 10 2026 ...GALE FORCE WINDS POSSIBLE FRI NIGHT... .TODAY...NW winds 15 to 25 kt, becoming W. Seas 6 to 10 ft. .TONIGHT...W to NW winds 15 to 25 kt. Seas 4 to 8 ft. .WED...W to NW winds 10 to 20 kt, becoming W 5 to 15 kt. Seas 4 to 7 ft. .WED NIGHT...Variable winds less than 10 kt, becoming S. Seas 3 to 4 ft. .THU...S to SW winds 10 to 20 kt. Seas 3 to 6 ft. .THU NIGHT...W to SW winds 15 to 25 kt. Seas 5 to 8 ft. .FRI...W winds 20 to 30 kt. Seas 7 to 12 ft. .FRI NIGHT...W winds 25 to 30 kt, becoming W to NW 30 to 40 kt. Seas 10 to 14 ft. .SAT...NW winds 30 to 40 kt. Seas 10 to 15 ft. .SAT NIGHT...NW winds 30 to 40 kt. Seas 9 to 15 ft.
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ANZ925: Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM offshore
Updated: 334 AM EST Tue Nov 10 2026 ...GALE FORCE WINDS POSSIBLE FRI... .TODAY...W to NW winds 10 to 20 kt. Seas 6 to 10 ft. .TONIGHT...W winds 15 to 25 kt. Seas 4 to 7 ft. .WED...W winds 5 to 15 kt, becoming SW. Seas 3 to 6 ft. .WED NIGHT...S to SW winds 15 to 25 kt. Seas 3 to 6 ft. Slight chance of rain. .THU...SW winds 15 to 25 kt. Seas 5 to 9 ft. .THU NIGHT...W to SW winds 15 to 25 kt. Seas 5 to 9 ft. .FRI...W winds 25 to 30 kt, becoming 25 to 35 kt. Seas 6 to 11 ft. .FRI NIGHT...W to NW winds 30 to 40 kt. Seas 10 to 14 ft. .SAT...W to NW winds 30 to 40 kt. Seas 10 to 15 ft. .SAT NIGHT...NW winds 30 to 40 kt. Seas 9 to 15 ft.
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ANZ930: Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore
Updated: 334 AM EST Tue Nov 10 2026 ...GALE FORCE WINDS POSSIBLE FRI NIGHT... .TODAY...N to NW winds 5 to 15 kt, becoming variable early, then, becoming W to SW 10 to 20 kt. Seas 4 to 8 ft. .TONIGHT...W to SW winds 10 to 20 kt, becoming W 5 to 15 kt. Seas 4 to 6 ft. .WED...W to SW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 15 to 25 kt. Seas 3 to 6 ft. .THU...W to SW winds 20 to 25 kt. Seas 5 to 9 ft. .THU NIGHT...W to SW winds 20 to 30 kt. Seas 6 to 9 ft. .FRI...W winds 20 to 30 kt. Seas 7 to 11 ft. .FRI NIGHT...W winds 25 to 35 kt. Seas 8 to 13 ft. .SAT...W to NW winds 25 to 35 kt, becoming NW 25 to 30 kt. Seas 8 to 14 ft. .SAT NIGHT...NW winds 20 to 30 kt. Seas 7 to 13 ft.
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ANZ935: Cape Fear to 31N east of 1000 FM to 250 NM offshore
Updated: 334 AM EST Tue Nov 10 2026 .TODAY...N winds 5 to 10 kt, becoming variable early, then, becoming SW. Seas 4 to 7 ft. .TONIGHT...W winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to 5 ft. .WED...W to SW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...W to SW winds 15 to 25 kt. Seas 3 to 6 ft. Slight chance of rain. .THU...W winds 15 to 25 kt. Seas 5 to 9 ft. .THU NIGHT...W winds 20 to 30 kt. Seas 5 to 9 ft. .FRI...W winds 20 to 25 kt. Seas 7 to 10 ft. .FRI NIGHT...W to NW winds 20 to 30 kt. Seas 7 to 10 ft. .SAT...NW winds 20 to 30 kt. Seas 7 to 11 ft. .SAT NIGHT...NW winds 15 to 25 kt. Seas 6 to 11 ft.
- Below is a map of the Atlantic Offshore Waters Forecast areas. Clicking on a zone will display the forecast for that area.
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