| 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: 432 PM EDT Mon Mar 20 2023 ...GALE FORCE WINDS POSSIBLE SAT NIGHT... .TONIGHT...W to SW winds 15 to 25 kt. Seas 5 to 8 ft. .TUE...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...W winds 10 to 20 kt, becoming N. Seas 3 to 4 ft. .WED...Variable winds less than 10 kt, becoming SE. Seas 3 to 4 ft. .WED NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. .THU...S to SE winds 10 to 20 kt, becoming S 20 to 30 kt. Seas 3 to 6 ft. .THU NIGHT...SW winds 20 to 30 kt, becoming W. Seas 6 to 11 ft. .FRI...W to NW winds 20 to 30 kt. Seas 7 to 11 ft. .FRI NIGHT...N to NW winds 15 to 20 kt, becoming N to NE 10 to 20 kt. Seas 5 to 9 ft. .SAT...E winds 10 to 15 kt, increasing to 15 to 25 kt. Seas 3 to 6 ft. .SAT NIGHT...E winds 25 to 35 kt. Seas 6 to 11 ft.
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ANZ805: Georges Bank between Cape Cod and 68W north of 1000 FM
Updated: 432 PM EDT Mon Mar 20 2023 ...GALE FORCE WINDS POSSIBLE THU NIGHT... .TONIGHT...W to SW winds 15 to 25 kt. Seas 4 to 7 ft. .TUE...W winds 5 to 15 kt, becoming W to SW 10 to 20 kt. Seas 3 to 4 ft. .TUE NIGHT...W winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 5 ft. .WED...E to NE winds less than 10 kt, becoming SE. Seas 3 to 4 ft. .WED NIGHT...S winds 5 to 15 kt, becoming S to SW 10 to 20 kt. Seas 3 to 4 ft. .THU...SW winds 20 to 30 kt. Seas 4 to 7 ft. .THU NIGHT...SW winds 30 to 35 kt, becoming W 25 to 35 kt. Seas 7 to 13 ft. .FRI...NW winds 20 to 30 kt. Seas 8 to 13 ft. .FRI NIGHT...N to NW winds 10 to 20 kt, becoming NE 5 to 15 kt. Seas 4 to 8 ft. .SAT...E winds 10 to 20 kt, increasing to 20 to 30 kt. Seas 4 to 7 ft. .SAT NIGHT...E winds 25 to 35 kt, becoming W to SW 20 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: 432 PM EDT Mon Mar 20 2023 ...GALE FORCE WINDS POSSIBLE THU NIGHT... .TONIGHT...W winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to 5 ft. .TUE...W winds 5 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 4 ft. .TUE NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 4 ft. .WED...W winds less than 10 kt, becoming S to SW. Seas 3 to 4 ft. .WED NIGHT...S winds 10 to 20 kt, becoming SW 15 to 25 kt. Seas 3 to 5 ft. .THU...SW winds 20 to 30 kt. Seas 5 to 8 ft. .THU NIGHT...SW winds 30 to 35 kt, becoming W 25 to 35 kt. Seas 7 to 13 ft. .FRI...NW winds 15 to 25 kt, becoming W to NW 10 to 15 kt. Seas 7 to 12 ft. .FRI NIGHT...W to NW winds 5 to 15 kt, becoming E to NE 10 to 20 kt. Seas 4 to 7 ft. .SAT...E winds 20 to 30 kt. Seas 4 to 8 ft. .SAT NIGHT...E to SE winds 20 to 30 kt, becoming W. Seas 8 to 9 ft.
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ANZ815: South of Long Island between Montauk Point and Sandy Hook to 1000 FM
Updated: 432 PM EDT Mon Mar 20 2023 .TONIGHT...W to SW winds 5 to 15 kt, becoming SW 10 to 20 kt, then, becoming W 10 to 15 kt. Seas 3 to 4 ft. .TUE...W winds 10 to 15 kt, becoming W to SW 15 to 20 kt. Seas 3 to 4 ft. .TUE NIGHT...SW winds 10 to 20 kt, becoming W to SW 10 to 15 kt. Seas 3 to 4 ft. .WED...W to SW winds less than 10 kt, becoming S 10 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...S winds 10 to 20 kt, becoming SW 15 to 25 kt. Seas 3 to 5 ft. .THU...SW winds 20 to 30 kt. Seas 5 to 8 ft. .THU NIGHT...SW winds 20 to 30 kt, becoming W. Seas 7 to 12 ft. .FRI...NW winds 10 to 20 kt, becoming W to NW 5 to 15 kt. Seas 6 to 10 ft. .FRI NIGHT...W to NW winds less than 10 kt, becoming E to NE 10 to 20 kt. Seas 3 to 6 ft. .SAT...E winds 20 to 30 kt. Seas 5 to 9 ft. .SAT NIGHT...S to SW winds 15 to 25 kt, becoming W 20 to 30 kt. Seas 6 to 10 ft.
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ANZ820: Hudson Canyon to Baltimore Canyon to 1000 FM
Updated: 440 PM EDT Mon Mar 20 2023 .TONIGHT...W to SW winds 5 to 15 kt, becoming W to NW. Seas 3 to 4 ft. .TUE...W to NW winds 5 to 15 kt, becoming W to SW 10 to 20 kt. Seas 3 to 4 ft. .TUE NIGHT...SW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to 4 ft. .WED...S to SW winds 5 to 10 kt, becoming S 10 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...S to SW winds 15 to 25 kt. Seas 3 to 5 ft. .THU...SW winds 20 to 30 kt. Seas 5 to 8 ft. .THU NIGHT...W to SW winds 20 to 30 kt. Seas 6 to 11 ft. .FRI...N to NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 5 to 9 ft. .FRI NIGHT...NE winds 5 to 15 kt, becoming E 10 to 20 kt. Seas 3 to 6 ft. .SAT...E to SE winds 20 to 30 kt. Seas 5 to 9 ft. .SAT NIGHT...SW winds 20 to 30 kt, becoming W to NW. Seas 6 to 10 ft.
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ANZ900: Georges Bank between 68W and the Hague Line
Updated: 432 PM EDT Mon Mar 20 2023 ...GALE FORCE WINDS POSSIBLE THU NIGHT... .TONIGHT...W to SW winds 15 to 25 kt. Seas 4 to 8 ft. .TUE...W winds 5 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...W winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 5 ft. .WED...N to NE winds less than 10 kt, becoming E to SE. Seas 3 to 4 ft. .WED NIGHT...S to SE winds less than 10 kt, becoming S to SW 10 to 20 kt. Seas 3 to 4 ft. .THU...SW winds 20 to 30 kt. Seas 4 to 8 ft. .THU NIGHT...SW winds 30 to 40 kt, becoming W. Seas 8 to 14 ft. .FRI...NW winds 20 to 30 kt. Seas 9 to 13 ft. .FRI NIGHT...NW winds 15 to 25 kt, becoming N to NE 10 to 15 kt. Seas 6 to 11 ft. .SAT...E to NE winds 15 to 25 kt. Seas 5 to 7 ft. .SAT NIGHT...E winds 20 to 30 kt, becoming E to SE 25 to 35 kt. Seas 7 to 11 ft.
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ANZ825: Baltimore Canyon to Cape Charles Light to 100 NM offshore
Updated: 440 PM EDT Mon Mar 20 2023 ...GALE FORCE WINDS POSSIBLE THU NIGHT... .TONIGHT...N winds less than 10 kt, becoming variable, then, becoming N to NW. Seas 3 to 4 ft. .TUE...N winds 5 to 10 kt, becoming variable 5 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...S winds 5 to 15 kt. Seas 2 ft or less, becoming 3 ft. .WED...S to SE winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 2 ft or less, becoming 3 ft. .WED NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 4 ft. .THU...SW winds 20 to 30 kt. Seas 4 to 7 ft. .THU NIGHT...SW winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 6 to 10 ft. .FRI...W to NW winds 5 to 15 kt, becoming NE. Seas 4 to 7 ft. .FRI NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 7 ft. .SAT...SW winds 20 to 30 kt. Seas 6 to 10 ft. .SAT NIGHT...SW winds 20 to 30 kt, becoming NW 15 to 25 kt. Seas 6 to 10 ft.
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ANZ828: Cape Charles Light to Currituck Beach Light to 100 NM offshore
Updated: 440 PM EDT Mon Mar 20 2023 ...GALE FORCE WINDS POSSIBLE THU... .TONIGHT...N winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 6 ft. .TUE...N to NE winds 10 to 20 kt, becoming NE 5 to 15 kt. Seas 3 to 6 ft. .TUE NIGHT...E to SE winds less than 10 kt. Seas 3 to 4 ft. .WED...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. .THU...SW winds 15 to 25 kt, increasing to 25 to 35 kt. Seas 5 to 8 ft. .THU NIGHT...SW winds 25 to 35 kt. Seas 6 to 11 ft. .FRI...W to SW winds 20 to 30 kt. Seas 6 to 10 ft. .FRI NIGHT...SW winds 20 to 30 kt. Seas 6 to 10 ft. .SAT...SW winds 20 to 30 kt, increasing to 25 to 35 kt. Seas 6 to 11 ft. .SAT NIGHT...SW winds 25 to 35 kt, becoming NW 20 to 25 kt. Seas 7 to 13 ft.
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ANZ830: Currituck Beach Light to Cape Hatteras to 100 NM offshore
Updated: 440 PM EDT Mon Mar 20 2023 ...GALE FORCE WINDS POSSIBLE THU NIGHT... .TONIGHT...N to NE winds 15 to 25 kt. Seas 4 to 7 ft. Chance of showers. .TUE...NE winds 15 to 25 kt, diminishing to 5 to 15 kt. Seas 4 to 7 ft. .TUE NIGHT...E winds 5 to 15 kt, becoming SE. Seas 3 to 5 ft. .WED...SE winds 5 to 15 kt, becoming S 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 4 ft. .THU...SW winds 20 to 30 kt. Seas 5 to 8 ft. .THU NIGHT...SW winds 25 to 30 kt, becoming 25 to 35 kt. Seas 6 to 11 ft. .FRI...W to SW winds 20 to 30 kt. Seas 6 to 10 ft. .FRI NIGHT...SW winds 20 to 30 kt. Seas 6 to 10 ft. .SAT...SW winds 20 to 30 kt, increasing to 25 to 35 kt. Seas 6 to 11 ft. .SAT NIGHT...SW winds 25 to 35 kt, becoming W 15 to 25 kt. Seas 8 to 13 ft.
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ANZ833: Cape Hatteras to Cape Fear to 100 NM Offshore.
Updated: 440 PM EDT Mon Mar 20 2023 ...GALE FORCE WINDS POSSIBLE SAT... .TONIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft. Chance of showers. .TUE...NE winds 15 to 25 kt. Seas 4 to 7 ft. .TUE NIGHT...E winds 10 to 15 kt, becoming SE. Seas 4 to 6 ft. .WED...SE winds 5 to 15 kt, becoming S. Seas 3 to 5 ft. Chance of showers. .WED NIGHT...S winds 5 to 15 kt, becoming S to SW 10 to 20 kt. Seas 3 to 4 ft. .THU...SW winds 10 to 20 kt, increasing to 20 to 30 kt. Seas 4 to 7 ft. .THU NIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft. .FRI...SW winds 20 to 30 kt. Seas 5 to 9 ft. .FRI NIGHT...SW winds 20 to 30 kt. Seas 6 to 9 ft. .SAT...SW winds 20 to 30 kt, increasing to 25 to 35 kt. Seas 6 to 10 ft. .SAT NIGHT...SW winds 25 to 35 kt, becoming W 15 to 25 kt. Seas 7 to 12 ft.
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ANZ835: Cape Fear to 31N to 1000 FM
Updated: 440 PM EDT Mon Mar 20 2023 ...GALE WARNING... .TONIGHT...N to NE winds 25 to 35 kt, becoming NE 15 to 25 kt. Seas 9 to 15 ft. Chance of showers. .TUE...E to NE winds 10 to 20 kt. Seas 6 to 11 ft. Chance of showers. .TUE NIGHT...E to SE winds 10 to 20 kt. Seas 4 to 8 ft. .WED...SE winds 5 to 15 kt. Seas 4 to 7 ft. Chance of showers. .WED NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 6 ft. .THU...S to SW winds 10 to 20 kt. Seas 3 to 6 ft. .THU NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. .FRI...SW winds 15 to 25 kt. Seas 4 to 7 ft. .FRI NIGHT...S to SW winds 20 to 30 kt. Seas 5 to 9 ft. .SAT...SW winds 20 to 30 kt. Seas 6 to 10 ft. .SAT NIGHT...SW winds 20 to 30 kt, becoming W 15 to 25 kt. Seas 6 to 11 ft.
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ANZ905: East of 69W to the Hague Line between 1000 FM and 39N
Updated: 440 PM EDT Mon Mar 20 2023 ...GALE FORCE WINDS POSSIBLE THU... .TONIGHT...W to NW winds 5 to 15 kt, becoming N to NW 10 to 15 kt. Seas 4 to 8 ft. .TUE...N to NW winds 5 to 10 kt, becoming W 10 to 20 kt. Seas 3 to 6 ft. .TUE NIGHT...W winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to 5 ft. .WED...W to NW winds 5 to 15 kt, becoming W. Seas 3 to 5 ft. .WED NIGHT...W to SW winds 5 to 15 kt, becoming SW 15 to 25 kt. Seas 3 to 4 ft. .THU...SW winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 6 to 10 ft. .THU NIGHT...W to SW winds 30 to 40 kt. Seas 12 to 19 ft. .FRI...W to NW winds 25 to 35 kt, becoming NW 15 to 25 kt. Seas 11 to 19 ft. .FRI NIGHT...NW winds 15 to 25 kt, becoming N 10 to 20 kt. Seas 8 to 13 ft. .SAT...E to NE winds 10 to 20 kt, becoming SE 20 to 30 kt. Seas 5 to 9 ft. .SAT NIGHT...SE winds 20 to 30 kt, becoming S to SW. Seas 7 to 11 ft.
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ANZ910: East of 69W and south of 39N to 250 NM offshore
Updated: 440 PM EDT Mon Mar 20 2023 ...GALE FORCE WINDS POSSIBLE THU NIGHT... .TONIGHT...N to NE winds 5 to 15 kt, becoming N 15 to 25 kt. Seas 4 to 8 ft. .TUE...N to NE winds 10 to 20 kt, becoming N 5 to 15 kt. Seas 3 to 6 ft. .TUE NIGHT...W to NW winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 4 ft. .WED...NW winds 5 to 10 kt, becoming variable. Seas 3 to 4 ft. .WED NIGHT...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 4 ft. .THU...SW winds 20 to 30 kt. Seas 3 to 6 ft, building to 6 to 10 ft. .THU NIGHT...W to SW winds 30 to 40 kt. Seas 11 to 18 ft. .FRI...W winds 20 to 30 kt, becoming NW 15 to 20 kt. Seas 10 to 17 ft. .FRI NIGHT...N to NW winds 10 to 20 kt, becoming NE 5 to 15 kt. Seas 6 to 11 ft. .SAT...E winds 10 to 20 kt, becoming S to SW 20 to 30 kt. Seas 5 to 9 ft. .SAT NIGHT...S to SW winds 20 to 30 kt, becoming W 25 to 35 kt. Seas 7 to 10 ft, building to 9 to 15 ft.
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ANZ915: Between 1000FM and 38.5 N west of 69 W
Updated: 440 PM EDT Mon Mar 20 2023 ...GALE FORCE WINDS POSSIBLE THU... .TONIGHT...W to NW winds less than 10 kt, becoming NW. Seas 3 to 5 ft. .TUE...N to NW winds 5 to 15 kt, becoming W. Seas 3 to 4 ft. .TUE NIGHT...W winds 5 to 15 kt. Seas 3 to 4 ft. .WED...W winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...S to SW winds 15 to 25 kt. Seas 3 to 5 ft. .THU...SW winds 15 to 25 kt, increasing to 25 to 35 kt. Seas 4 to 8 ft. .THU NIGHT...SW winds 30 to 35 kt, becoming W 25 to 35 kt. Seas 9 to 14 ft. .FRI...NW winds 15 to 25 kt. Seas 8 to 13 ft. .FRI NIGHT...N to NW winds 5 to 15 kt, becoming E to NE 10 to 20 kt. Seas 4 to 8 ft. .SAT...E winds 20 to 30 kt, becoming SE. Seas 5 to 9 ft. .SAT NIGHT...S to SW winds 20 to 30 kt, becoming W 25 to 35 kt. Seas 7 to 12 ft.
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ANZ920: Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to 250 NM offshore
Updated: 440 PM EDT Mon Mar 20 2023 ...GALE FORCE WINDS POSSIBLE THU... .TONIGHT...NE winds 5 to 15 kt, becoming N to NE 15 to 25 kt. Seas 3 to 6 ft. .TUE...N to NE winds 10 to 20 kt, becoming N to NW 5 to 10 kt. Seas 3 to 6 ft. .TUE NIGHT...W to NW winds less than 10 kt, becoming variable. Seas 3 to 4 ft. .WED...Variable winds less than 10 kt, becoming S 10 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...S to SW winds 15 to 25 kt. Seas 3 to 6 ft. .THU...SW winds 15 to 25 kt, increasing to 25 to 35 kt. Seas 7 to 11 ft. .THU NIGHT...W to SW winds 30 to 40 kt. Seas 10 to 17 ft. .FRI...W winds 20 to 30 kt, becoming W to NW 10 to 20 kt. Seas 9 to 15 ft. .FRI NIGHT...E to NE winds 5 to 15 kt, becoming E 10 to 20 kt. Seas 5 to 9 ft. .SAT...E winds 15 to 25 kt, becoming SW 20 to 30 kt. Seas 6 to 10 ft. .SAT NIGHT...SW winds 25 to 35 kt, becoming W. Seas 8 to 14 ft.
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ANZ925: Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM offshore
Updated: 440 PM EDT Mon Mar 20 2023 ...GALE WARNING... .TONIGHT...NE winds 20 to 30 kt, becoming N 25 to 35 kt. Seas 5 to 9 ft. Scattered showers. .TUE...NE winds 20 to 30 kt. Seas 5 to 8 ft. Chance of showers. .TUE NIGHT...NE winds 15 to 25 kt, becoming E 10 to 20 kt. Seas 5 to 8 ft. .WED...E to SE winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 3 to 6 ft. .WED NIGHT...S winds 10 to 20 kt, becoming SW. Seas 3 to 6 ft. .THU...SW winds 15 to 25 kt, increasing to 25 to 35 kt. Seas 4 to 6 ft, building to 6 to 10 ft. .THU NIGHT...SW winds 30 to 40 kt. Seas 8 to 14 ft. .FRI...W to SW winds 20 to 30 kt. Seas 7 to 12 ft. .FRI NIGHT...SW winds 20 to 30 kt. Seas 6 to 10 ft. .SAT...SW winds 20 to 30 kt, increasing to 25 to 35 kt. Seas 6 to 11 ft. .SAT NIGHT...SW winds 25 to 35 kt, becoming W 20 to 30 kt. Seas 7 to 13 ft.
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ANZ930: Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore
Updated: 440 PM EDT Mon Mar 20 2023 ...GALE WARNING... .TONIGHT...NE winds 25 to 35 kt, becoming N 30 to 40 kt. Seas 8 to 14 ft. Scattered tstms early. Scattered showers. .TUE...NE winds 15 to 25 kt. Seas 6 to 11 ft. Chance of showers. .TUE NIGHT...E to NE winds 10 to 20 kt. Seas 5 to 9 ft. .WED...E to SE winds 5 to 15 kt. Seas 4 to 7 ft. Chance of showers. .WED NIGHT...S to SE winds 5 to 15 kt, becoming S to SW. Seas 3 to 5 ft. .THU...S to SW winds 10 to 20 kt, becoming SW 20 to 30 kt. Seas 4 to 7 ft. .THU NIGHT...SW winds 20 to 30 kt. Seas 6 to 10 ft. .FRI...W to SW winds 20 to 30 kt. Seas 6 to 10 ft. .FRI NIGHT...SW winds 20 to 30 kt. Seas 6 to 10 ft. .SAT...SW winds 20 to 30 kt. Seas 6 to 11 ft. .SAT NIGHT...SW winds 25 to 35 kt, becoming W to SW 20 to 30 kt. Seas 7 to 12 ft.
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ANZ935: Cape Fear to 31N east of 1000 FM to 250 NM offshore
Updated: 440 PM EDT Mon Mar 20 2023 ...GALE WARNING... .TONIGHT...N to NE winds 30 to 40 kt. Seas 9 to 15 ft. Scattered tstms early. Scattered showers. .TUE...NE winds 15 to 25 kt. Seas 7 to 12 ft. Chance of showers. .TUE NIGHT...E winds 10 to 20 kt. Seas 5 to 8 ft. .WED...E winds 5 to 15 kt, becoming 5 to 10 kt. Seas 4 to 7 ft. Chance of showers. .WED NIGHT...E winds less than 10 kt, becoming S to SE. Seas 4 to 6 ft. .THU...S to SE winds less than 10 kt, becoming S. Seas 4 to 5 ft. .THU NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. .FRI...SW winds 15 to 25 kt. Seas 4 to 7 ft. .FRI NIGHT...SW winds 20 to 30 kt. Seas 4 to 8 ft. .SAT...SW winds 20 to 30 kt. Seas 5 to 9 ft. .SAT NIGHT...W to SW winds 20 to 30 kt. Seas 6 to 10 ft.
- Below is a map of the Array Offshore Waters Forecast. Clicking on a zone will display the forecast for that area.
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