FZNT21 KWBC 222037 OFFNT1 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 437 PM EDT Thu May 22 2025 New England continental shelf and slope waters from 25 nm offshore to the Hague Line, except to 1000 fm south of New England. Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. Locally higher winds and seas can be expected in and near tstms. ANZ898-230745- 437 PM EDT Thu May 22 2025 .SYNOPSIS FOR NEW ENGLAND WATERS...Low pressure centered just S of the waters near 39N71W will move NE across the area tonight into Fri while intensifying. The low will move NE of the area Fri night, stall over eastern New Brunswick Sat and Sat night, then move well E into the N Atlantic Sun and Sun night. A series of low pressure troughs will move across the waters Fri night through Sun night. High pressure will build E across the area Mon and Mon night, then persist Tue and Tue night. $$ ANZ800-230745- Gulf of Maine to the Hague Line- 437 PM EDT Thu May 22 2025 ...GALE WARNING... .TONIGHT...E winds 30 to 40 kt. Seas 13 to 22 ft. Rain. .FRI...S to SW winds 25 to 35 kt, becoming W 20 to 30 kt. Seas 10 to 17 ft. Chance of rain. .FRI NIGHT...SW winds 5 to 15 kt. Seas 4 to 8 ft. .SAT...W winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 6 ft. .SAT NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 6 ft. .SUN...NW winds 5 to 15 kt, becoming W. Seas 3 to 5 ft. .SUN NIGHT...W to NW winds 5 to 10 kt. Seas 3 to 4 ft. .MON...N to NW winds less than 10 kt. Seas 3 ft, becoming 2 ft or less. .MON NIGHT...W to SW winds 5 to 15 kt. Seas 2 ft or less. .TUE...W winds 5 to 10 kt, becoming SW. Seas 2 ft or less. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. $$ ANZ805-230745- Georges Bank between Cape Cod and 68W north of 1000 FM- 437 PM EDT Thu May 22 2025 ...GALE WARNING... .TONIGHT...E winds 30 to 40 kt, becoming SW 25 to 35 kt. Seas 12 to 20 ft. Rain early, then scattered showers and tstms with vsby 1 nm or less. .FRI...W to SW winds 25 to 35 kt, becoming W 20 to 30 kt. Seas 10 to 17 ft. Chance of rain. .FRI NIGHT...SW winds 5 to 15 kt, becoming W to SW 10 to 20 kt. Seas 5 to 7 ft. .SAT...W winds 15 to 25 kt. Seas 4 to 8 ft. .SAT NIGHT...W to NW winds 15 to 25 kt. Seas 4 to 8 ft. .SUN...W to NW winds 10 to 20 kt, becoming W 5 to 15 kt. Seas 3 to 6 ft. .SUN NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 5 ft. .MON...N to NW winds 5 to 10 kt. Seas 3 to 4 ft. .MON NIGHT...N to NW winds 5 to 10 kt, becoming W to NW. Seas 3 to 4 ft. .TUE...W winds less than 10 kt, becoming W to SW. Seas 2 ft or less, becoming 3 ft. .TUE NIGHT...S winds 10 to 15 kt, becoming E to SE. Seas 3 to 4 ft. $$ ANZ900-230745- Georges Bank between 68W and the Hague Line- 437 PM EDT Thu May 22 2025 ...GALE WARNING... .TONIGHT...E winds 30 to 40 kt, becoming S to SW 25 to 35 kt. Seas 10 to 12 ft, building to 11 to 19 ft. Scattered showers and tstms with vsby 1 nm or less. .FRI...SW winds 25 to 35 kt, becoming W to SW 20 to 30 kt. Seas 10 to 17 ft. Chance of rain. .FRI NIGHT...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 6 to 8 ft. .SAT...W to SW winds 15 to 25 kt. Seas 6 to 8 ft. .SAT NIGHT...W winds 15 to 25 kt. Seas 5 to 8 ft. .SUN...W winds 10 to 20 kt. Seas 4 to 7 ft. .SUN NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. .MON...NW winds 5 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...NW winds 5 to 10 kt, becoming N to NW 5 to 15 kt. Seas 3 to 4 ft. .TUE...W winds 5 to 10 kt. Seas 3 to 4 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. $$ ANZ810-230745- South of New England between the Great South Channel and Montauk Point to 1000 FM- 437 PM EDT Thu May 22 2025 ...GALE WARNING... .TONIGHT...E winds 25 to 35 kt, becoming W to SW 30 to 40 kt. Seas 10 to 17 ft. Scattered showers and tstms with vsby 1 nm or less early, then chance of rain. .FRI...W winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 7 to 12 ft. Chance of rain. .FRI NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. .SAT...W winds 15 to 25 kt. Seas 4 to 8 ft. .SAT NIGHT...W to NW winds 10 to 20 kt. Seas 4 to 8 ft. .SUN...W winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to 6 ft. .SUN NIGHT...W winds 5 to 15 kt, becoming NW. Seas 3 to 5 ft. .MON...N winds less than 10 kt. Seas 3 to 4 ft. .MON NIGHT...N to NW winds less than 10 kt, becoming W. Seas 3 ft, becoming 2 ft or less. .TUE...W winds less than 10 kt, becoming SW. Seas 2 ft or less. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. $$ ANZ815-230745- South of Long Island between Montauk Point and Sandy Hook to 1000 FM- 437 PM EDT Thu May 22 2025 ...GALE WARNING... .TONIGHT...N winds 25 to 35 kt, becoming W to NW, then, diminishing to 15 to 25 kt. Seas 8 to 14 ft. Scattered showers and tstms early, then chance of rain. .FRI...W to NW winds 5 to 15 kt, becoming W 10 to 20 kt. Seas 5 to 9 ft. Chance of rain. .FRI NIGHT...W winds 15 to 25 kt. Seas 4 to 6 ft. .SAT...W winds 15 to 25 kt. Seas 4 to 7 ft. .SAT NIGHT...W to NW winds 10 to 20 kt. Seas 3 to 6 ft. .SUN...W winds 10 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...W winds 10 to 15 kt, becoming NW 5 to 15 kt. Seas 3 to 4 ft. .MON...N winds 5 to 15 kt, becoming variable less than 5 kt. Seas 3 to 4 ft. .MON NIGHT...Variable winds less than 10 kt, becoming W to SW. Seas 2 ft or less. .TUE...S to SW winds less than 10 kt. Seas 2 ft or less. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. $$ .Forecaster Collins. Ocean Prediction Center.