OPC Atlantic Offshore Waters Forecast Areas
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ANZ800: Gulf of Maine to the Hague Line
Updated: 1024 PM EDT Wed Apr 8 2026 .TONIGHT...S to SW winds less than 10 kt. Seas 3 ft, becoming 2 ft or less. .THU...S winds 5 to 10 kt, increasing to 10 to 20 kt. Seas 2 ft or less, becoming 3 ft. .THU NIGHT...S winds 10 to 20 kt. Seas 3 to 4 ft. .FRI...S to SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 8 ft. .SAT...NW winds 10 to 20 kt. Seas 4 to 8 ft. .SAT NIGHT...N to NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 6 ft. .SUN...NW winds less than 10 kt, becoming S to SW. Seas 3 to 5 ft. .SUN NIGHT...S winds 15 to 25 kt. Seas 4 to 7 ft. .MON...S winds 20 to 25 kt, becoming SW 20 to 30 kt. Seas 6 to 9 ft. .MON NIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft.
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ANZ805: Georges Bank between Cape Cod and 68W north of 1000 FM
Updated: 1024 PM EDT Wed Apr 8 2026 .TONIGHT...NE winds 5 to 15 kt. Seas 3 to 6 ft. .THU...E to SE winds 5 to 15 kt. Seas 4 to 7 ft. .THU NIGHT...S to SE winds 5 to 15 kt, becoming variable. Seas 4 to 8 ft. .FRI...S to SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 4 to 7 ft. .FRI NIGHT...SW winds 10 to 20 kt. Seas 6 to 8 ft. .SAT...W to NW winds 10 to 20 kt, becoming N to NW 5 to 15 kt. Seas 5 to 7 ft. .SAT NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. .SUN...N to NE winds less than 10 kt, becoming variable. Seas 3 to 5 ft. .SUN NIGHT...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. .MON...S to SW winds 20 to 30 kt. Seas 5 to 9 ft. .MON NIGHT...SW winds 20 to 25 kt. Seas 5 to 9 ft.
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ANZ810: South of New England between the Great South Channel and Montauk Point to 1000 FM
Updated: 1024 PM EDT Wed Apr 8 2026 .TONIGHT...E to NE winds 5 to 15 kt. Seas 3 to 6 ft. .THU...E to NE winds 5 to 15 kt. Seas 3 to 6 ft. .THU NIGHT...E to SE winds 5 to 10 kt, becoming variable. Seas 4 to 7 ft. .FRI...Variable winds less than 10 kt, becoming SW. Seas 4 to 7 ft. .FRI NIGHT...SW winds 10 to 20 kt. Seas 5 to 7 ft. .SAT...W to NW winds 10 to 15 kt, becoming N 5 to 15 kt. Seas 4 to 7 ft. .SAT NIGHT...Variable winds less than 10 kt, becoming N to NE. Seas 3 to 6 ft. .SUN...E winds less than 10 kt, becoming SE. Seas 3 to 5 ft. .SUN NIGHT...S winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to 5 ft. .MON...S to SW winds 15 to 25 kt. Seas 4 to 8 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 6 to 8 ft.
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ANZ815: South of Long Island between Montauk Point and Sandy Hook to 1000 FM
Updated: 1024 PM EDT Wed Apr 8 2026 .TONIGHT...E winds 5 to 15 kt. Seas 3 to 5 ft. .THU...E winds 5 to 15 kt, becoming E to SE 5 to 10 kt. Seas 3 to 5 ft. .THU NIGHT...SE winds 5 to 10 kt, becoming variable. Seas 3 to 6 ft. .FRI...S to SW winds less than 10 kt, increasing to 5 to 15 kt. Seas 4 to 7 ft. .FRI NIGHT...SW winds 10 to 20 kt. Seas 5 to 7 ft. .SAT...N to NW winds 5 to 15 kt. Seas 4 to 7 ft. .SAT NIGHT...N to NW winds 5 to 15 kt, becoming NE 5 to 10 kt. Seas 3 to 6 ft. .SUN...E winds 5 to 10 kt, becoming S to SE. Seas 3 to 5 ft. .SUN NIGHT...S winds 10 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 5 ft. .MON...SW winds 20 to 25 kt. Seas 5 to 7 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 5 to 8 ft.
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ANZ820: Hudson Canyon to Baltimore Canyon to 1000 FM
Updated: 1030 PM EDT Wed Apr 8 2026 .TONIGHT...E winds 5 to 15 kt. Seas 3 to 6 ft. .THU...E winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 6 ft. .THU NIGHT...E winds 5 to 10 kt, becoming variable. Seas 4 to 7 ft. .FRI...Variable winds less than 10 kt, becoming S 10 to 20 kt. Seas 4 to 7 ft. .FRI NIGHT...S winds 10 to 20 kt, becoming SW. Seas 5 to 7 ft. .SAT...N to NE winds 5 to 15 kt. Seas 4 to 7 ft. .SAT NIGHT...Variable winds less than 10 kt. Seas 3 to 6 ft. .SUN...E winds 5 to 10 kt, becoming S to SE 5 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...S winds 10 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 5 ft. .MON...SW winds 20 to 25 kt. Seas 4 to 7 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft.
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ANZ900: Georges Bank between 68W and the Hague Line
Updated: 1024 PM EDT Wed Apr 8 2026 .TONIGHT...NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 6 ft. .THU...E to NE winds 10 to 20 kt, becoming E 10 to 15 kt. Seas 4 to 7 ft. .THU NIGHT...E winds 10 to 15 kt, becoming E to NE. Seas 5 to 8 ft. .FRI...Variable winds less than 10 kt, increasing to 5 to 15 kt. Seas 4 to 8 ft. .FRI NIGHT...SW winds 10 to 20 kt. Seas 6 to 8 ft. .SAT...W to SW winds 15 to 20 kt, becoming NW 10 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...N to NW winds 10 to 15 kt. Seas 5 to 6 ft. .SUN...N winds 5 to 15 kt, becoming N to NW. Seas 3 to 5 ft. .SUN NIGHT...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. .MON...S winds 15 to 25 kt, becoming SW 20 to 25 kt. Seas 5 to 9 ft. .MON NIGHT...SW winds 20 to 30 kt. Seas 8 to 9 ft.
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ANZ825: Baltimore Canyon to Cape Charles Light to 100 NM offshore
Updated: 1030 PM EDT Wed Apr 8 2026 .TONIGHT...E to NE winds 10 to 20 kt. Seas 4 to 8 ft. .THU...E to NE winds 10 to 15 kt. Seas 5 to 8 ft. .THU NIGHT...E to NE winds 10 to 15 kt, diminishing to less than 10 kt. Seas 5 to 8 ft. .FRI...NE winds less than 10 kt, becoming variable. Seas 5 to 8 ft. .FRI NIGHT...S winds 5 to 15 kt, becoming SW 10 to 15 kt. Seas 5 to 8 ft. .SAT...W winds 5 to 15 kt, becoming N to NE 10 to 15 kt. Seas 5 to 7 ft. .SAT NIGHT...E to NE winds 5 to 15 kt. Seas 4 to 7 ft. .SUN...E winds 5 to 15 kt, becoming E to SE 5 to 10 kt. Seas 4 to 6 ft. .SUN NIGHT...S to SE winds 10 to 15 kt, becoming S 15 to 20 kt. Seas 4 to 5 ft. .MON...S to SW winds 15 to 20 kt. Seas 4 to 5 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 4 to 6 ft.
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ANZ828: Cape Charles Light to Currituck Beach Light to 100 NM offshore
Updated: 1030 PM EDT Wed Apr 8 2026 .TONIGHT...NE winds 15 to 25 kt. Seas 6 to 11 ft. .THU...NE winds 10 to 20 kt. Seas 6 to 10 ft. .THU NIGHT...NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 6 to 10 ft. .FRI...NE winds 5 to 15 kt, diminishing to less than 10 kt. Seas 5 to 9 ft. .FRI NIGHT...S winds 5 to 15 kt, becoming SW. Seas 5 to 8 ft. .SAT...W winds 5 to 15 kt, becoming N to NE 10 to 15 kt. Seas 4 to 8 ft. .SAT NIGHT...E to NE winds 10 to 15 kt. Seas 4 to 7 ft. .SUN...E winds 10 to 15 kt, becoming E to SE 5 to 10 kt. Seas 4 to 7 ft. .SUN NIGHT...S to SE winds 10 to 15 kt. Seas 4 to 6 ft. .MON...SW winds 10 to 15 kt, becoming S to SW 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...SW winds 15 to 20 kt. Seas 3 to 5 ft.
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ANZ830: Currituck Beach Light to Cape Hatteras to 100 NM offshore
Updated: 1030 PM EDT Wed Apr 8 2026 .TONIGHT...NE winds 15 to 25 kt. Seas 7 to 11 ft. .THU...NE winds 15 to 25 kt. Seas 7 to 11 ft. Chance of showers. .THU NIGHT...NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas 7 to 11 ft. .FRI...NE winds 5 to 15 kt. Seas 6 to 9 ft. .FRI NIGHT...Variable winds less than 10 kt, becoming W to SW. Seas 6 to 8 ft. .SAT...W winds 5 to 10 kt, becoming N to NW 5 to 15 kt. Seas 5 to 8 ft. .SAT NIGHT...N to NE winds 5 to 15 kt. Seas 5 to 7 ft. .SUN...E winds 10 to 15 kt, becoming E to SE 5 to 10 kt. Seas 5 to 7 ft. .SUN NIGHT...SE winds 10 to 15 kt, becoming S. Seas 4 to 6 ft. .MON...S to SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 4 to 5 ft. .MON NIGHT...SW winds 15 to 20 kt. Seas 4 to 5 ft.
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ANZ833: Cape Hatteras to Cape Fear to 100 NM Offshore.
Updated: 1030 PM EDT Wed Apr 8 2026 .TONIGHT...NE winds 20 to 25 kt. Seas 7 to 12 ft. Chance of showers. .THU...NE winds 15 to 25 kt. Seas 7 to 11 ft. Chance of showers. .THU NIGHT...NE winds 15 to 25 kt. Seas 6 to 10 ft. Chance of showers. Slight chance of tstms. .FRI...NE winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 5 to 9 ft. .FRI NIGHT...E to NE winds less than 10 kt, becoming variable. Seas 4 to 8 ft. .SAT...W to NW winds less than 10 kt. Seas 4 to 7 ft. .SAT NIGHT...Variable winds less than 10 kt, becoming NE. Seas 4 to 7 ft. .SUN...E winds 5 to 10 kt. Seas 3 to 6 ft. .SUN NIGHT...SE winds 10 to 15 kt, becoming S. Seas 3 to 5 ft. .MON...S winds 5 to 10 kt, becoming SW 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft.
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ANZ835: Cape Fear to 31N to 1000 FM
Updated: 1030 PM EDT Wed Apr 8 2026 .TONIGHT...E to NE winds 20 to 30 kt. Seas 9 to 15 ft. Chance of showers. .THU...NE winds 20 to 30 kt. Seas 7 to 12 ft. Chance of showers. .THU NIGHT...NE winds 15 to 25 kt. Seas 6 to 11 ft. Chance of showers and slight chance of tstms. .FRI...NE winds 10 to 20 kt. Seas 5 to 9 ft. Chance of showers and slight chance of tstms. .FRI NIGHT...E winds 5 to 15 kt. Seas 4 to 8 ft. .SAT...N to NE winds 5 to 15 kt. Seas 4 to 7 ft. .SAT NIGHT...E winds 5 to 15 kt. Seas 4 to 7 ft. .SUN...E winds 5 to 15 kt. Seas 3 to 6 ft. .SUN NIGHT...SE winds 5 to 15 kt. Seas 3 to 6 ft. .MON...S to SE winds 5 to 10 kt, becoming S to SW 5 to 15 kt. Seas 3 to 6 ft. .MON NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 5 ft.
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ANZ905: East of 69W to the Hague Line between 1000 FM and 39N
Updated: 1030 PM EDT Wed Apr 8 2026 .TONIGHT...NE winds 20 to 30 kt. Seas 6 to 10 ft. .THU...E to NE winds 20 to 30 kt. Seas 6 to 11 ft. .THU NIGHT...E to NE winds 15 to 25 kt. Seas 7 to 11 ft. .FRI...NE winds 5 to 15 kt. Seas 7 to 9 ft. .FRI NIGHT...Variable winds less than 10 kt, becoming W to SW. Seas 6 to 8 ft. .SAT...W winds 10 to 20 kt, becoming N to NW 15 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .SUN...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to 7 ft. .SUN NIGHT...Variable winds less than 10 kt, becoming S. Seas 3 to 5 ft. .MON...S to SW winds 10 to 20 kt, becoming SW 20 to 30 kt. Seas 4 to 8 ft. .MON NIGHT...SW winds 20 to 25 kt. Seas 6 to 9 ft.
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ANZ910: East of 69W and south of 39N to 250 NM offshore
Updated: 1030 PM EDT Wed Apr 8 2026 .TONIGHT...NE winds 20 to 30 kt. Seas 8 to 12 ft. .THU...E to NE winds 20 to 30 kt. Seas 8 to 13 ft. .THU NIGHT...E winds 15 to 25 kt, becoming NE 10 to 20 kt. Seas 8 to 12 ft. .FRI...NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 7 to 12 ft. .FRI NIGHT...N to NE winds less than 10 kt, becoming W. Seas 6 to 10 ft. .SAT...W winds 10 to 15 kt, becoming W to NW 15 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...N to NE winds 15 to 25 kt. Seas 5 to 8 ft. .SUN...N to NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to 7 ft. .SUN NIGHT...E to NE winds 5 to 10 kt, becoming S 5 to 15 kt. Seas 4 to 5 ft. .MON...SW winds 15 to 25 kt. Seas 4 to 6 ft. .MON NIGHT...SW winds 20 to 25 kt. Seas 5 to 9 ft.
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ANZ915: Between 1000FM and 38.5 N west of 69 W
Updated: 1030 PM EDT Wed Apr 8 2026 .TONIGHT...NE winds 15 to 25 kt. Seas 5 to 9 ft. .THU...E to NE winds 10 to 20 kt. Seas 5 to 9 ft. .THU NIGHT...E winds 5 to 15 kt, becoming NE 5 to 10 kt. Seas 5 to 9 ft. .FRI...NE winds 5 to 15 kt, becoming variable. Seas 6 to 8 ft. .FRI NIGHT...SW winds 5 to 15 kt. Seas 6 to 7 ft. .SAT...W winds 10 to 15 kt, becoming N 10 to 20 kt. Seas 6 to 7 ft. .SAT NIGHT...N to NE winds 10 to 20 kt, becoming NE 5 to 15 kt. Seas 5 to 7 ft. .SUN...E to NE winds 5 to 15 kt, becoming E to SE 5 to 10 kt. Seas 4 to 5 ft. .SUN NIGHT...S to SE winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 4 to 5 ft. .MON...SW winds 15 to 25 kt. Seas 4 to 7 ft. .MON NIGHT...SW winds 20 to 25 kt. Seas 6 to 8 ft.
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ANZ920: Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to 250 NM offshore
Updated: 1030 PM EDT Wed Apr 8 2026 .TONIGHT...NE winds 20 to 30 kt. Seas 7 to 12 ft. .THU...E to NE winds 15 to 25 kt. Seas 6 to 11 ft. .THU NIGHT...NE winds 10 to 20 kt. Seas 6 to 11 ft. .FRI...NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 7 to 11 ft. .FRI NIGHT...Variable winds less than 10 kt, becoming W to SW. Seas 7 to 10 ft. .SAT...W winds 10 to 15 kt, becoming N. Seas 6 to 8 ft. .SAT NIGHT...N to NE winds 10 to 20 kt. Seas 5 to 8 ft. .SUN...E to NE winds 5 to 15 kt. Seas 4 to 7 ft. .SUN NIGHT...S to SE winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 4 to 6 ft. .MON...SW winds 15 to 25 kt. Seas 4 to 6 ft. .MON NIGHT...SW winds 20 to 25 kt. Seas 5 to 7 ft.
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ANZ925: Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM offshore
Updated: 1030 PM EDT Wed Apr 8 2026 .TONIGHT...NE winds 20 to 30 kt. Seas 8 to 14 ft. .THU...NE winds 20 to 30 kt. Seas 7 to 13 ft. .THU NIGHT...NE winds 15 to 25 kt. Seas 7 to 12 ft. .FRI...NE winds 10 to 20 kt. Seas 7 to 11 ft. .FRI NIGHT...NE winds 5 to 15 kt, becoming W to SW. Seas 7 to 10 ft. .SAT...W winds 5 to 15 kt, becoming N to NW. Seas 6 to 9 ft. .SAT NIGHT...N winds 5 to 15 kt, becoming NE 10 to 20 kt. Seas 5 to 7 ft. .SUN...E to NE winds 10 to 15 kt. Seas 4 to 7 ft. .SUN NIGHT...E to SE winds 10 to 15 kt, becoming S 10 to 20 kt. Seas 4 to 6 ft. .MON...S to SW winds 10 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 4 to 6 ft.
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ANZ930: Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore
Updated: 1030 PM EDT Wed Apr 8 2026 .TONIGHT...NE winds 20 to 30 kt. Seas 10 to 15 ft. Chance of showers. .THU...NE winds 20 to 25 kt. Seas 9 to 13 ft. .THU NIGHT...NE winds 15 to 25 kt. Seas 9 to 12 ft. .FRI...NE winds 10 to 20 kt. Seas 8 to 11 ft. .FRI NIGHT...NE winds 5 to 15 kt. Seas 7 to 10 ft. .SAT...N to NW winds 5 to 15 kt. Seas 6 to 9 ft. .SAT NIGHT...N winds less than 10 kt, becoming N to NE. Seas 6 to 7 ft. .SUN...E to NE winds 10 to 15 kt. Seas 5 to 6 ft. .SUN NIGHT...E winds 10 to 15 kt, becoming S to SE. Seas 4 to 6 ft. .MON...S to SE winds 5 to 15 kt, becoming S to SW. Seas 4 to 6 ft. .MON NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 5 ft.
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ANZ935: Cape Fear to 31N east of 1000 FM to 250 NM offshore
Updated: 1030 PM EDT Wed Apr 8 2026 .TONIGHT...NE winds 20 to 30 kt. Seas 11 to 15 ft. Scattered showers. .THU...NE winds 20 to 25 kt. Seas 10 to 13 ft. .THU NIGHT...NE winds 15 to 25 kt. Seas 9 to 11 ft. .FRI...NE winds 10 to 20 kt. Seas 8 to 10 ft. .FRI NIGHT...NE winds 5 to 15 kt. Seas 7 to 9 ft. .SAT...NE winds 5 to 15 kt. Seas 6 to 9 ft. .SAT NIGHT...E to NE winds 5 to 15 kt. Seas 5 to 7 ft. .SUN...E winds 10 to 15 kt. Seas 5 to 6 ft. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .MON...E to SE winds 5 to 15 kt, becoming SE 5 to 10 kt. Seas 4 to 6 ft. .MON NIGHT...S to SE winds 5 to 15 kt, becoming S to SW. Seas 4 to 6 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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