| Hurricane Warnings in Effect | Atlantic: High Seas |
OPC Atlantic Offshore Waters Forecast Areas
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ANZ800: Gulf of Maine to the Hague Line
Updated: 424 AM EDT Sat Sep 19 2026 .TODAY...N winds 15 to 25 kt, diminishing to 5 to 15 kt. Seas 3 to 6 ft. .TONIGHT...E to SE winds less than 10 kt. Seas 3 to 4 ft. .SUN...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...E to SE winds 5 to 10 kt, becoming NE 10 to 20 kt. Seas 3 to 4 ft. Showers. .MON...N to NE winds 10 to 20 kt. Seas 3 to 4 ft. .MON NIGHT...NE winds 10 to 20 kt. Seas 3 to 6 ft. .TUE...NE winds 15 to 20 kt. Seas 3 to 6 ft. .TUE NIGHT...NE winds 15 to 20 kt, becoming E 15 to 25 kt. Seas 3 to 6 ft. .WED...E winds 15 to 25 kt. Seas 4 to 8 ft. .WED NIGHT...E winds 15 to 25 kt. Seas 6 to 10 ft.
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ANZ805: Georges Bank between Cape Cod and 68W north of 1000 FM
Updated: 424 AM EDT Sat Sep 19 2026 ...GALE FORCE WINDS POSSIBLE WED... .TODAY...N to NE winds 10 to 20 kt. Seas 3 to 6 ft. .TONIGHT...E to NE winds 5 to 15 kt. Seas 3 to 5 ft. .SUN...SE winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...E to SE winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to 4 ft. Showers. .MON...NE winds 10 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...NE winds 15 to 25 kt. Seas 4 to 7 ft. .TUE...NE winds 20 to 30 kt. Seas 5 to 8 ft. .TUE NIGHT...E to NE winds 20 to 30 kt. Seas 6 to 11 ft. .WED...E winds 30 to 40 kt. Seas 8 to 14 ft. .WED NIGHT...E winds 30 to 40 kt. Seas 10 to 17 ft.
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ANZ810: South of New England between the Great South Channel and Montauk Point to 1000 FM
Updated: 424 AM EDT Sat Sep 19 2026 ...GALE FORCE WINDS POSSIBLE TUE... .TODAY...NE winds 15 to 20 kt. Seas 3 to 6 ft. .TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...E to SE winds 5 to 10 kt, becoming S to SE 5 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...S winds 5 to 10 kt, becoming E 5 to 15 kt. Seas 3 to 4 ft. Showers and chance of tstms. .MON...N winds 10 to 20 kt, becoming NE 15 to 25 kt. Seas 3 to 6 ft. .MON NIGHT...NE winds 20 to 25 kt. Seas 5 to 7 ft. .TUE...NE winds 25 to 30 kt, becoming 25 to 35 kt. Seas 7 to 10 ft. .TUE NIGHT...E to NE winds 30 to 35 kt. Seas 9 to 12 ft. .WED...E winds 30 to 40 kt. Seas 10 to 16 ft. .WED NIGHT...E winds 30 to 40 kt. Seas 11 to 17 ft.
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ANZ815: South of Long Island between Montauk Point and Sandy Hook to 1000 FM
Updated: 424 AM EDT Sat Sep 19 2026 ...GALE FORCE WINDS POSSIBLE TUE... .TODAY...NE winds 10 to 20 kt, becoming E 10 to 15 kt. Seas 3 to 6 ft. .TONIGHT...E winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to 5 ft. .SUN...E to SE winds 5 to 10 kt, becoming S 10 to 15 kt. Seas 3 to 4 ft. Slight chance of showers and tstms. .SUN NIGHT...S winds 5 to 15 kt, becoming W to SW 10 to 15 kt. Seas 3 to 4 ft. Showers and chance of tstms. .MON...N winds 15 to 20 kt, becoming NE 15 to 25 kt. Seas 4 to 7 ft. .MON NIGHT...NE winds 20 to 25 kt, becoming E. Seas 6 to 8 ft. .TUE...E to NE winds 25 to 30 kt, becoming NE 30 to 35 kt. Seas 7 to 11 ft. .TUE NIGHT...E winds 30 to 35 kt. Seas 9 to 14 ft. .WED...E winds 35 to 40 kt. Seas 10 to 17 ft. .WED NIGHT...E to NE winds 30 to 40 kt. Seas 11 to 18 ft.
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ANZ820: Hudson Canyon to Baltimore Canyon to 1000 FM
Updated: 435 AM EDT Sat Sep 19 2026 ...GALE FORCE WINDS POSSIBLE TUE... .TODAY...NE winds 10 to 15 kt, becoming 10 to 20 kt, then, becoming E 10 to 15 kt. Seas 3 to 5 ft. .TONIGHT...E winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to 5 ft. .SUN...E to SE winds 10 to 15 kt, becoming S 5 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...S winds 5 to 10 kt, becoming W to SW 10 to 15 kt. Seas 3 to 4 ft. Showers likely and chance of tstms. .MON...N winds 10 to 20 kt, becoming NE 15 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...E to NE winds 15 to 25 kt. Seas 5 to 7 ft. .TUE...E winds 20 to 30 kt, increasing to 25 to 35 kt. Seas 7 to 11 ft. .TUE NIGHT...E winds 25 to 35 kt. Seas 10 to 14 ft. .WED...E to NE winds 30 to 40 kt. Seas 11 to 17 ft. .WED NIGHT...NE winds 30 to 40 kt. Seas 12 to 18 ft.
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ANZ900: Georges Bank between 68W and the Hague Line
Updated: 424 AM EDT Sat Sep 19 2026 ...GALE FORCE WINDS POSSIBLE WED... .TODAY...N winds 15 to 20 kt, becoming N to NE 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...NE winds 5 to 15 kt, becoming E 5 to 10 kt. Seas 3 to 5 ft. .SUN...SE winds 5 to 10 kt, becoming S to SE 5 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...S winds 5 to 15 kt, becoming E. Seas 3 to 4 ft. Showers. .MON...N to NE winds 10 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...NE winds 15 to 25 kt. Seas 5 to 8 ft. .TUE NIGHT...E to NE winds 20 to 30 kt. Seas 6 to 10 ft. .WED...E winds 25 to 30 kt, becoming 25 to 35 kt. Seas 7 to 13 ft. .WED NIGHT...E winds 30 to 40 kt. Seas 9 to 16 ft.
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ANZ825: Baltimore Canyon to Cape Charles Light to 100 NM offshore
Updated: 435 AM EDT Sat Sep 19 2026 ...GALE FORCE WINDS POSSIBLE WED... .TODAY...NE winds 10 to 15 kt, becoming E to NE 15 to 20 kt. Seas 3 to 6 ft. .TONIGHT...E winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 4 to 7 ft. .SUN...E winds 10 to 15 kt, becoming SE. Seas 4 to 6 ft. .SUN NIGHT...S winds 5 to 10 kt, becoming SW. Seas 3 to 5 ft. Chance of showers and tstms. .MON...N to NW winds 5 to 15 kt, becoming NE 10 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 7 ft. .TUE...E to NE winds 20 to 30 kt. Seas 6 to 10 ft. .TUE NIGHT...E to NE winds 20 to 30 kt. Seas 7 to 12 ft. .WED...NE winds 20 to 30 kt, increasing to 30 to 40 kt. Seas 9 to 16 ft. .WED NIGHT...NE winds 30 to 40 kt, becoming N to NE 20 to 30 kt. Seas 11 to 17 ft.
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ANZ828: Cape Charles Light to Currituck Beach Light to 100 NM offshore
Updated: 435 AM EDT Sat Sep 19 2026 .TODAY...NE winds 10 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 6 ft. Chance of showers and tstms. .TONIGHT...E to NE winds 15 to 20 kt, becoming E 10 to 15 kt. Seas 4 to 7 ft. Chance of showers and tstms. .SUN...E winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 4 to 7 ft. Chance of showers and tstms. .SUN NIGHT...Variable winds less than 10 kt, becoming S to SW. Seas 4 to 6 ft. Chance of tstms. .MON...Variable winds less than 10 kt, becoming E to SE. Seas 3 to 4 ft. .MON NIGHT...SE winds 5 to 15 kt, becoming E to SE 10 to 20 kt. Seas 3 to 5 ft. .TUE...E winds 15 to 25 kt. Seas 4 to 7 ft. .TUE NIGHT...E to NE winds 20 to 30 kt. Seas 6 to 10 ft. .WED...N to NE winds 20 to 30 kt. Seas 8 to 14 ft. .WED NIGHT...N to NE winds 20 to 30 kt, becoming N to NW. Seas 10 to 14 ft.
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ANZ830: Currituck Beach Light to Cape Hatteras to 100 NM offshore
Updated: 435 AM EDT Sat Sep 19 2026 .TODAY...NE winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. Showers likely and chance of tstms. .TONIGHT...E to NE winds 15 to 20 kt, becoming E 10 to 15 kt. Seas 4 to 7 ft. Chance of showers and tstms. .SUN...E winds 10 to 15 kt, becoming E to NE. Seas 5 to 7 ft. Chance of showers and tstms. .SUN NIGHT...Variable winds less than 10 kt, becoming S to SW. Seas 4 to 6 ft. Scattered showers and tstms. .MON...S winds less than 10 kt. Seas 3 to 5 ft. .MON NIGHT...SE winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to 4 ft. .TUE...E to SE winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...E winds 10 to 15 kt, becoming SE 10 to 20 kt. Seas 4 to 7 ft. .WED...S to SE winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 6 to 10 ft. .WED NIGHT...N to NW winds 15 to 25 kt. Seas 7 to 13 ft.
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ANZ833: Cape Hatteras to Cape Fear to 100 NM Offshore.
Updated: 435 AM EDT Sat Sep 19 2026 .TODAY...W to SW winds less than 10 kt, becoming NE. Seas 3 to 5 ft. Scattered showers and tstms. .TONIGHT...E to NE winds 5 to 15 kt. Seas 3 to 6 ft. Scattered showers and tstms. .SUN...E winds 5 to 15 kt, becoming S. Seas 4 to 6 ft. Showers likely and scattered tstms. .SUN NIGHT...S winds less than 10 kt. Seas 4 to 6 ft. Scattered showers and tstms. .MON...S to SE winds less than 10 kt. Seas 3 to 5 ft. .MON NIGHT...SE winds 5 to 10 kt, becoming E to SE 10 to 15 kt. Seas 3 to 4 ft. .TUE...E winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...E winds 10 to 15 kt, becoming S to SE. Seas 4 to 7 ft. .WED...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. .WED NIGHT...N winds 10 to 20 kt, becoming NW 15 to 25 kt. Seas 6 to 11 ft.
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ANZ835: Cape Fear to 31N to 1000 FM
Updated: 435 AM EDT Sat Sep 19 2026 .TODAY...Variable winds less than 10 kt, becoming NE 10 to 20 kt. Seas 3 to 4 ft. Chance of showers and tstms. .TONIGHT...E to NE winds 10 to 20 kt, becoming variable less than 10 kt. Seas 3 to 4 ft. Scattered showers and tstms. .SUN...Variable winds less than 10 kt. Seas 3 to 5 ft. Scattered showers and tstms. .SUN NIGHT...S to SE winds less than 10 kt. Seas 3 to 5 ft. Chance of showers and tstms. .MON...Variable winds less than 10 kt, becoming E. Seas 3 to 4 ft. .MON NIGHT...E to SE winds 5 to 15 kt, diminishing to less than 10 kt. Seas 3 to 4 ft. .TUE...E to NE winds 5 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...N to NE winds 5 to 15 kt. Seas 3 to 5 ft. .WED...N winds 10 to 20 kt. Seas 4 to 7 ft. .WED NIGHT...N winds 10 to 20 kt. Seas 5 to 9 ft.
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ANZ905: East of 69W to the Hague Line between 1000 FM and 39N
Updated: 435 AM EDT Sat Sep 19 2026 ...GALE FORCE WINDS POSSIBLE TUE NIGHT... .TODAY...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. .TONIGHT...NE winds 10 to 20 kt, becoming E 10 to 15 kt. Seas 4 to 6 ft. .SUN...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...S to SE winds 10 to 15 kt, becoming E to SE. Seas 3 to 5 ft. Showers and scattered tstms. .MON...E to NE winds 5 to 15 kt, becoming NE 10 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...NE winds 15 to 25 kt. Seas 5 to 7 ft. .TUE...NE winds 20 to 30 kt. Seas 6 to 9 ft. .TUE NIGHT...E to NE winds 30 to 40 kt. Seas 7 to 13 ft. .WED...E winds 30 to 40 kt. Seas 9 to 16 ft. .WED NIGHT...E winds 30 to 40 kt. Seas 10 to 17 ft.
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ANZ910: East of 69W and south of 39N to 250 NM offshore
Updated: 435 AM EDT Sat Sep 19 2026 ...GALE FORCE WINDS POSSIBLE TUE NIGHT... .TODAY...NE winds 15 to 25 kt. Seas 4 to 7 ft. .TONIGHT...E to NE winds 10 to 20 kt. Seas 4 to 8 ft. .SUN...E winds 10 to 20 kt, becoming SE. Seas 4 to 7 ft. Chance of showers and tstms. .SUN NIGHT...SE winds 10 to 20 kt, becoming S to SW. Seas 4 to 6 ft. Scattered showers and tstms. .MON...W winds 5 to 15 kt, becoming NW 10 to 15 kt. Seas 4 to 5 ft. .MON NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. .TUE...E winds 10 to 20 kt, increasing to 20 to 30 kt. Seas 5 to 9 ft. .TUE NIGHT...E winds 30 to 40 kt. Seas 7 to 13 ft. .WED...E winds 30 to 40 kt. Seas 9 to 16 ft. .WED NIGHT...E to SE winds 30 to 40 kt. Seas 11 to 17 ft.
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ANZ915: Between 1000FM and 38.5 N west of 69 W
Updated: 435 AM EDT Sat Sep 19 2026 ...GALE FORCE WINDS POSSIBLE TUE... .TODAY...NE winds 10 to 20 kt. Seas 4 to 6 ft. .TONIGHT...E winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 4 to 6 ft. .SUN...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...S to SE winds 5 to 15 kt, becoming W 5 to 10 kt. Seas 3 to 5 ft. Showers likely and chance of tstms. .MON...N to NW winds 10 to 15 kt, becoming NE 15 to 25 kt. Seas 4 to 6 ft. .MON NIGHT...E to NE winds 15 to 25 kt. Seas 5 to 7 ft. .TUE...E to NE winds 20 to 30 kt, becoming NE 25 to 35 kt. Seas 7 to 11 ft. .TUE NIGHT...E winds 30 to 40 kt. Seas 10 to 13 ft. .WED...E winds 30 to 40 kt. Seas 11 to 17 ft. .WED NIGHT...E winds 30 to 40 kt. Seas 12 to 18 ft.
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ANZ920: Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to 250 NM offshore
Updated: 435 AM EDT Sat Sep 19 2026 ...GALE FORCE WINDS POSSIBLE TUE NIGHT... .TODAY...NE winds 20 to 30 kt. Seas 4 to 8 ft. .TONIGHT...E to NE winds 15 to 25 kt. Seas 4 to 8 ft. .SUN...E to SE winds 10 to 20 kt. Seas 4 to 7 ft. Chance of showers and tstms. .SUN NIGHT...S to SE winds 5 to 15 kt, becoming W to SW. Seas 4 to 6 ft. Scattered showers and tstms. .MON...NW winds 5 to 15 kt, becoming N to NE. Seas 4 to 5 ft. .MON NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 7 ft. .TUE...E winds 20 to 30 kt. Seas 6 to 10 ft. .TUE NIGHT...E to NE winds 30 to 40 kt. Seas 7 to 13 ft. .WED...E to SE winds 30 to 40 kt. Seas 10 to 17 ft. .WED NIGHT...E to SE winds 30 to 40 kt, becoming S to SE 20 to 30 kt. Seas 12 to 18 ft.
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ANZ925: Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM offshore
Updated: 435 AM EDT Sat Sep 19 2026 ...GALE FORCE WINDS POSSIBLE WED... .TODAY...N to NE winds 5 to 15 kt, becoming NE 20 to 30 kt. Seas 4 to 8 ft. Chance of showers and tstms. .TONIGHT...E to NE winds 20 to 30 kt. Seas 4 to 8 ft. Chance of showers and tstms. .SUN...E to NE winds 10 to 20 kt, becoming variable 5 to 15 kt. Seas 4 to 7 ft. Chance of showers and tstms. .SUN NIGHT...Variable winds less than 10 kt, becoming W. Seas 4 to 6 ft. Scattered showers and chance of tstms. .MON...W to NW winds 5 to 15 kt, becoming variable. Seas 3 to 5 ft. .MON NIGHT...E to SE winds 10 to 20 kt. Seas 3 to 6 ft. .TUE...E to SE winds 10 to 20 kt, becoming E to NE 15 to 25 kt. Seas 5 to 9 ft. .TUE NIGHT...E to SE winds 15 to 25 kt. Seas 7 to 12 ft. .WED...NE winds 20 to 30 kt, increasing to 25 to 35 kt. Seas 9 to 16 ft. .WED NIGHT...NE winds 25 to 35 kt, becoming S to SW 10 to 20 kt. Seas 10 to 17 ft.
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ANZ930: Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore
Updated: 435 AM EDT Sat Sep 19 2026 .TODAY...W to SW winds less than 10 kt, becoming N to NE, then, becoming NE 10 to 20 kt. Seas 3 to 5 ft. Chance of showers and tstms. .TONIGHT...NE winds 10 to 20 kt, becoming E to NE 5 to 15 kt. Seas 4 to 7 ft. Chance of showers and tstms. .SUN...Variable winds 5 to 15 kt, becoming W to SW. Seas 4 to 7 ft. Chance of showers and tstms. .SUN NIGHT...W to SW winds less than 10 kt, becoming S to SW. Seas 4 to 6 ft. Scattered showers and tstms. .MON...Variable winds less than 10 kt, becoming E to SE. Seas 3 to 4 ft. .MON NIGHT...E to SE winds 5 to 10 kt. Seas 3 to 4 ft. .TUE...E to SE winds 5 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...E to SE winds 5 to 15 kt, becoming SE 10 to 20 kt. Seas 4 to 7 ft. .WED...S to SE winds 10 to 20 kt, becoming S to SW 15 to 25 kt. Seas 6 to 10 ft. .WED NIGHT...W to NW winds 10 to 20 kt. Seas 7 to 12 ft.
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ANZ935: Cape Fear to 31N east of 1000 FM to 250 NM offshore
Updated: 435 AM EDT Sat Sep 19 2026 .TODAY...Variable winds less than 10 kt. Seas 3 to 4 ft. Chance of showers and tstms. .TONIGHT...E to SE winds less than 10 kt, becoming variable. Seas 3 to 4 ft. Chance of showers and tstms. .SUN...Variable winds less than 10 kt, becoming S to SE. Seas 3 to 5 ft. Chance of showers and tstms. .SUN NIGHT...SE winds 5 to 10 kt. Seas 3 to 5 ft. Scattered showers and tstms. .MON...E winds 5 to 10 kt. Seas 3 to 4 ft. .MON NIGHT...E to SE winds less than 10 kt. Seas 3 to 4 ft. .TUE...S to SE winds 5 to 15 kt, diminishing to less than 10 kt. Seas 3 to 4 ft. .TUE NIGHT...S to SE winds less than 10 kt, becoming S to SW. Seas 3 to 4 ft. .WED...N to NW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 4 to 7 ft. .WED NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 9 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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