Offshore Forecast
Issued by NWS
Issued by NWS
947 FZNT33 KWBC 242029 OFFN31 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 429 PM EDT Fri May 24 2024 New England continental shelf and slope waters from 25 nm offshore to the Hague Line, except to 1000 fm south of New England. Conditions given represent the highest within that period. 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. .SYNOPSIS FOR NEW ENGLAND WATERS...A cold front will press S across the waters tonight. High pressure will build into the region Sat into Sat night, then shift E of the waters Sun morning. A warm front will approach SW Sun night, then lift N across the waters Mon and Mon night. A cold front will approach the coast Mon night, then move offshore Tue and Tue night while weakening. Another front will approach the coast Wed, then move into the waters Wed night. Gulf of Maine to the Hague Line .TONIGHT...W to SW winds 10 to 20 kt, becoming N to NW 5 to 15 kt. Seas 3 to 4 ft. .SAT...N to NW winds 5 to 15 kt, becoming W to SW. Seas 3 to 4 ft. .SAT NIGHT...S to SW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 4 ft. .SUN...S winds 5 to 15 kt, becoming variable. Seas 3 to 4 ft. .SUN NIGHT...E winds 5 to 15 kt. Seas 3 to 4 ft. .MON...E winds 10 to 20 kt, becoming SE. Seas 3 to 5 ft. .MON NIGHT...SE winds 15 to 20 kt, becoming S 20 to 25 kt. Seas 3 to 6 ft. .TUE...S winds 15 to 25 kt. Seas 4 to 8 ft. .TUE NIGHT...SW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to 7 ft. .WED...SW winds 5 to 10 kt, becoming S to SW 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...SW winds 5 to 15 kt, becoming variable. Seas 3 to 5 ft. Georges Bank...from the Northeast Channel to the Great South Channel including waters east of Cape Cod...to the Hague Line .TONIGHT...SW winds 10 to 15 kt, becoming 10 to 20 kt, then, becoming W 5 to 15 kt. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less. .SAT...N winds 5 to 15 kt, becoming N to NW. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less. .SAT NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. .SUN...S winds 5 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...S winds less than 10 kt, becoming SE. Seas 3 ft, becoming 2 ft or less. .MON...SE winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 2 ft or less, becoming 3 ft. .MON NIGHT...S to SE winds 15 to 20 kt. Seas 3 to 6 ft. .TUE...S winds 15 to 25 kt. Seas 5 to 7 ft. .TUE NIGHT...SW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to 7 ft. .WED...SW winds 5 to 10 kt, becoming S to SW 5 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...S to SW winds 5 to 15 kt, becoming SW. Seas 3 to 5 ft. South of New England...from the Great South Channel to Hudson Canyon including the waters south of Marthas Vineyard and Nantucket Island...out to 1000 fm .TONIGHT...W to SW winds 5 to 15 kt, becoming N to NW. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less. .SAT...E to NE winds 5 to 10 kt, becoming E to SE. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less. .SAT NIGHT...S winds 5 to 15 kt, becoming 5 to 10 kt. Seas 2 ft or less. Areas of fog with vsby 1 nm or less. .SUN...S to SW winds less than 10 kt. Seas 2 ft or less. Areas of fog with vsby 1 nm or less. .SUN NIGHT...S to SE winds 5 to 10 kt. Seas 2 ft or less. .MON...SE winds 5 to 15 kt, becoming S to SE 10 to 20 kt. Seas 3 to 4 ft. .MON NIGHT...S winds 10 to 20 kt. Seas 3 to 6 ft. .TUE...S to SW winds 10 to 20 kt, becoming SW 5 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 6 ft. .WED...W to SW winds 5 to 10 kt, becoming SW 5 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .Forecaster Shaw. Ocean Prediction Center.