Offshore Forecast
Issued by NWS
Issued by NWS
264 FZNT33 KWBC 150825 OFFN31 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 425 AM EDT Sat Jun 15 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. The National Weather Service is accepting public comments until July 29 2024 on a proposal to replace feet with meters when describing seas in a variety of National Marine Center text and graphical products for the Offshore and High Seas Areas only. To learn more please visit the following URL: https://ocean.weather.gov/proposed-meters.php .SYNOPSIS FOR NEW ENGLAND WATERS...A cold front will move SE across the waters today as developing low pressure will passes SE and then E of the area. High pressure will build NW of the area tonight before slowly moving SE across the waters Sun into Mon. The high will then persist E of the waters Mon night through Wed night. Gulf of Maine to the Hague Line .TODAY...N to NW winds 5 to 10 kt, becoming N 10 to 20 kt, then, becoming N to NE 5 to 15 kt. Seas 3 to 4 ft. Chance of showers and slight chance of tstms with vsby 1 nm or less. .TONIGHT...N to NW winds 5 to 15 kt, becoming N to NE 10 to 20 kt. Seas 3 to 6 ft. .SUN...N to NE winds 5 to 15 kt, becoming S to SW. Seas 3 to 5 ft. .SUN NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft. .MON...S winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...S winds 10 to 20 kt. Seas 3 to 6 ft. .TUE...S winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...S winds 10 to 15 kt, becoming SW. Seas 3 to 4 ft. .WED...SW winds 10 to 15 kt, becoming S to SW 15 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 15 to 20 kt. 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 .TODAY...Variable winds 5 to 15 kt, becoming N to NW. Seas 5 to 9 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...N winds 5 to 15 kt. Seas 4 to 8 ft. .SUN...N to NE winds 5 to 15 kt. Seas 3 to 6 ft. .SUN NIGHT...Variable winds less than 10 kt, becoming S to SW. Seas 3 to 4 ft. .MON...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 4 ft. .MON NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. .TUE...S winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. .WED...S winds 5 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 10 to 20 kt, becoming 10 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...N to NW winds less than 10 kt, becoming N to NE. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...E to NE winds 5 to 15 kt, becoming N to NE 10 to 20 kt. Seas 4 to 7 ft. .SUN...NE winds 5 to 15 kt, becoming variable. Seas 3 to 5 ft. .SUN NIGHT...SE winds less than 10 kt, becoming S. Seas 3 to 5 ft. .MON...S winds 5 to 15 kt, becoming S to SW 10 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. .TUE...SW winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. .WED...S winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...S winds 10 to 15 kt, becoming SW. Seas 3 to 4 ft. .Forecaster Kells. Ocean Prediction Center.