Offshore Forecast
Issued by NWS
Issued by NWS
541 FZNT33 KWBC 280836 OFFN31 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 436 AM EDT Sun Apr 28 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...High pressure centered just S of the southern areas early this morning will move further S of the area today through tonight. A warm front will move E across the waters later this afternoon through tonight. A weak cold front will push E and SE across the waters later Sun night into Mon. High pressure will build in behind the front Mon night and Tue and persist into Thu night. A weak area of low pressure will move E off the New Jersey coast Tue night and stay just S of the area Wed and pass SE of Georges Bank Wed night. Gulf of Maine to the Hague Line .TODAY...S to SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 3 to 4 ft. .TONIGHT...SW winds 10 to 20 kt, becoming N to NW. Seas 3 to 4 ft. .MON...N winds 10 to 20 kt, becoming N to NW 5 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...N winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. .TUE...N winds 5 to 15 kt, becoming variable. Seas 3 to 5 ft. .TUE NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft. .WED...E to NE winds 5 to 15 kt, becoming NE. Seas 3 to 4 ft. .WED NIGHT...N winds less than 10 kt, increasing to 5 to 15 kt. Seas 3 to 4 ft. .THU...NE winds less than 10 kt, becoming variable. Seas 3 to 4 ft. .THU NIGHT...S winds 5 to 15 kt, becoming SW. Seas 3 to 4 ft. Georges Bank...from the Northeast Channel to the Great South Channel including waters east of Cape Cod...to the Hague Line .TODAY...W to NW winds 5 to 15 kt, becoming W to SW, then, becoming S to SW 10 to 20 kt. Seas 3 to 4 ft. .TONIGHT...SW winds 10 to 20 kt, becoming W 5 to 15 kt. Seas 3 to 5 ft. .MON...N winds 10 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...N to NW winds 10 to 20 kt, becoming N 5 to 15 kt. Seas 3 to 6 ft. .TUE...N to NW winds 5 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...E winds less than 10 kt, increasing to 5 to 15 kt. Seas 3 to 5 ft. .WED...E to NE winds 15 to 25 kt. Seas 3 to 6 ft. .WED NIGHT...NE winds 10 to 20 kt, becoming N to NE 5 to 15 kt. Seas 3 to 6 ft. .THU...N to NE winds 5 to 15 kt, becoming N. Seas 3 to 4 ft. .THU NIGHT...Variable winds less than 10 kt, increasing to 5 to 15 kt. Seas 3 to 4 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 .TODAY...SW winds 5 to 15 kt. Seas 3 to 4 ft. .TONIGHT...SW winds 10 to 15 kt, becoming W to NW. Seas 3 to 5 ft. .MON...N to NW winds 5 to 15 kt, becoming N to NE. Seas 3 to 6 ft. .MON NIGHT...SE winds 5 to 15 kt, becoming S to SE. Seas 3 to 6 ft. .TUE...E to SE winds 5 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...E to SE winds 5 to 15 kt. Seas 3 to 4 ft. .WED...NE winds 15 to 25 kt. Seas 3 to 6 ft. .WED NIGHT...NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 6 ft. .THU...NE winds 5 to 15 kt, becoming E to NE. Seas 3 to 5 ft. .THU NIGHT...S to SE winds less than 10 kt, becoming S to SW. Seas 3 to 4 ft. .Forecaster Rowland. Ocean Prediction Center.