Offshore Forecast
Issued by NWS
Issued by NWS
004 FZNT33 KWBC 240906 OFFN31 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 506 AM EDT Tue Sep 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...Low pressure centered well SE of the area will slowly drift SE away from the region today and tonight. A high pressure ridge along the coast will remain in place through today, then gradually spread E across the waters tonight through Thu while weakening. An area of low pressure will develop offshore Thu night, move E across the waters Fri, then move E of the area Sat. High pressure will build across New England and near the coast late Sat into Sat night. Gulf of Maine to the Hague Line .TODAY...NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas 5 to 8 ft. .TONIGHT...E to NE winds 5 to 15 kt. Seas 4 to 8 ft. .WED...E winds 5 to 15 kt. Seas 5 to 8 ft. .WED NIGHT...E to SE winds 5 to 10 kt. Seas 5 to 8 ft. Rain. .THU...S to SE winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 4 to 7 ft. .THU NIGHT...S winds 5 to 15 kt, becoming 5 to 10 kt. Seas 4 to 7 ft. .FRI...N to NE winds 5 to 15 kt. Seas 3 to 6 ft. .FRI NIGHT...N to NE winds 10 to 20 kt. Seas 3 to 6 ft. .SAT...N to NE winds 10 to 20 kt. Seas 4 to 7 ft. .SAT NIGHT...N winds 5 to 15 kt. Seas 4 to 7 ft. Georges Bank...from the Northeast Channel to the Great South Channel including waters east of Cape Cod...to the Hague Line .TODAY...NE winds 15 to 25 kt. Seas 7 to 11 ft. .TONIGHT...E to NE winds 10 to 20 kt. Seas 7 to 10 ft. .WED...E to NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas 6 to 10 ft. .WED NIGHT...E winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 7 to 10 ft. .THU...S to SE winds 5 to 15 kt. Seas 6 to 9 ft. .THU NIGHT...S winds 5 to 15 kt, becoming W to SW 5 to 10 kt. Seas 5 to 7 ft. .FRI...W to NW winds 5 to 15 kt, becoming N 10 to 15 kt. Seas 5 to 7 ft. .FRI NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .SAT...N winds 15 to 25 kt. Seas 5 to 9 ft. .SAT NIGHT...N to NE winds 15 to 25 kt. Seas 5 to 9 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...NE winds 15 to 20 kt. Seas 6 to 10 ft. .TONIGHT...E winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 5 to 9 ft. .WED...E winds 10 to 15 kt. Seas 5 to 8 ft. .WED NIGHT...E winds 10 to 15 kt, becoming SE 5 to 15 kt. Seas 5 to 8 ft. .THU...S to SE winds 5 to 10 kt, becoming S 5 to 15 kt. Seas 5 to 8 ft. .THU NIGHT...SW winds 5 to 15 kt, becoming W 5 to 10 kt. Seas 4 to 7 ft. .FRI...N to NW winds 5 to 15 kt, becoming N to NE. Seas 3 to 6 ft. .FRI NIGHT...E to NE winds 10 to 15 kt, becoming NE 10 to 20 kt. Seas 3 to 6 ft. .SAT...NE winds 15 to 20 kt. Seas 4 to 7 ft. .SAT NIGHT...NE winds 10 to 20 kt. Seas 4 to 8 ft. .Forecaster Huffman. Ocean Prediction Center.