FZNT21 KWBC 100832 OFFNT1 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 432 AM EDT Tue Mar 10 2026 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. ANZ898-101945- 432 AM EDT Tue Mar 10 2026 .SYNOPSIS FOR NEW ENGLAND WATERS...A well inland cold front will approach from the today and tonight and cross the waters Wed. It will then stall and lift N of the waters Wed night. Then a cold front will reach the coast Thu then push E across the waters through Thu night. High pressure will briefly build into the area Fri. A warm front will lift N into the waters Fri night and is quickly followed by a cold front Sat. Low pressure will move through the Gulf of Maine Sat and Sat night while the cold front pushes S and E of the area. $$ ANZ800-101945- Gulf of Maine to the Hague Line- 432 AM EDT Tue Mar 10 2026 .TODAY...SW winds 5 to 15 kt. Seas 3 to 6 ft. .TONIGHT...SW winds 5 to 15 kt, becoming variable. Seas 3 to 4 ft. .WED...E to SE winds 10 to 20 kt, becoming S. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. .WED NIGHT...S to SW winds 20 to 30 kt. Seas 5 to 9 ft. Chance of rain with vsby 1 nm or less. .THU...W to SW winds 20 to 30 kt. Seas 6 to 10 ft. .THU NIGHT...NW winds 20 to 25 kt. Seas 5 to 9 ft. .FRI...W to NW winds 15 to 25 kt, becoming S to SW 10 to 20 kt. Seas 5 to 8 ft. .FRI NIGHT...S to SW winds 20 to 30 kt. Seas 6 to 10 ft. .SAT...W winds 20 to 30 kt. Seas 6 to 10 ft. .SAT NIGHT...NW winds 15 to 25 kt. Seas 5 to 9 ft. $$ ANZ805-101945- Georges Bank between Cape Cod and 68W north of 1000 FM- 432 AM EDT Tue Mar 10 2026 .TODAY...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less. .WED...S winds 5 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less. .WED NIGHT...S winds 20 to 30 kt. Seas 5 to 9 ft. Chance of rain with vsby 1 nm or less. .THU...W to SW winds 20 to 30 kt. Seas 6 to 10 ft. .THU NIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft. .FRI...W to NW winds 10 to 20 kt, becoming SW. Seas 5 to 9 ft. .FRI NIGHT...S to SW winds 20 to 30 kt. Seas 4 to 8 ft. .SAT...W winds 20 to 30 kt. Seas 6 to 10 ft. .SAT NIGHT...W to NW winds 10 to 20 kt, becoming NW 5 to 15 kt. Seas 5 to 9 ft. $$ ANZ900-101945- Georges Bank between 68W and the Hague Line- 432 AM EDT Tue Mar 10 2026 .TODAY...W to SW winds 5 to 15 kt. Seas 4 to 5 ft. Scattered showers and tstms with vsby 1 nm or less. Areas of fog with vsby 1 nm or less. .TONIGHT...SW winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 4 ft. .WED...S winds 5 to 10 kt, increasing to 10 to 20 kt. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less. .WED NIGHT...S winds 20 to 30 kt. Seas 5 to 9 ft. Chance of rain with vsby 1 nm or less. .THU...S winds 25 to 30 kt, becoming W to SW 20 to 30 kt. Seas 8 to 10 ft. .THU NIGHT...NW winds 15 to 25 kt. Seas 8 to 10 ft. .FRI...NW winds 15 to 25 kt, becoming W to SW 5 to 15 kt. Seas 6 to 10 ft. .FRI NIGHT...S winds 10 to 20 kt, increasing to 20 to 30 kt. Seas 5 to 7 ft. .SAT...W to SW winds 25 to 30 kt. Seas 7 to 10 ft. .SAT NIGHT...W to NW winds 15 to 25 kt. Seas 6 to 10 ft. $$ ANZ810-101945- South of New England between the Great South Channel and Montauk Point to 1000 FM- 432 AM EDT Tue Mar 10 2026 ...GALE FORCE WINDS POSSIBLE THU... .TODAY...W to SW winds 5 to 10 kt, becoming SW 10 to 15 kt. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less early. .TONIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft. .WED...S winds 10 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...S to SW winds 20 to 30 kt. Seas 5 to 9 ft. Chance of rain with vsby 1 nm or less. .THU...SW winds 25 to 35 kt, becoming W 20 to 25 kt. Seas 7 to 10 ft. .THU NIGHT...NW winds 15 to 25 kt. Seas 5 to 9 ft. .FRI...W to NW winds 5 to 15 kt, becoming S to SW. Seas 5 to 8 ft. .FRI NIGHT...S winds 15 to 25 kt, becoming SW 20 to 30 kt. Seas 5 to 9 ft. .SAT...W winds 20 to 30 kt. Seas 6 to 10 ft. .SAT NIGHT...W to NW winds 10 to 20 kt, becoming N to NE less than 10 kt. Seas 5 to 9 ft. $$ ANZ815-101945- South of Long Island between Montauk Point and Sandy Hook to 1000 FM- 432 AM EDT Tue Mar 10 2026 ...GALE FORCE WINDS POSSIBLE THU... .TODAY...W to SW winds 5 to 10 kt, becoming SW 10 to 15 kt. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less. .TONIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less. .WED...S winds 15 to 25 kt. Seas 3 to 5 ft. .WED NIGHT...S to SW winds 20 to 30 kt. Seas 5 to 9 ft. Chance of rain with vsby 1 nm or less. .THU...SW winds 25 to 35 kt, becoming NW 20 to 25 kt. Seas 5 to 9 ft. .THU NIGHT...NW winds 15 to 25 kt. Seas 4 to 8 ft. .FRI...NW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 3 to 6 ft. .FRI NIGHT...S winds 20 to 25 kt, becoming W to SW 20 to 30 kt. Seas 5 to 9 ft. .SAT...W winds 20 to 30 kt. Seas 6 to 10 ft. .SAT NIGHT...W winds 5 to 15 kt, becoming E to SE. Seas 3 to 6 ft. $$ .Forecaster Byrd. Ocean Prediction Center.