FZNT21 KWBC 070813 OFFNT1 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 413 AM EDT Thu May 7 2026 New England continental shelf and slope waters from 60 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. ANZ898-071945- 413 AM EDT Thu May 7 2026 .SYNOPSIS FOR NEW ENGLAND WATERS...A cold front will cross the waters today and tonight. Also a secondary cold front or trough is expected to push offshore and over the waters tonight into Fri. High pressure will move across the area later Fri through Sat, then move E of the area Sat night. A warm front will approach from the S late Sat, then move N across the waters Sat night and Sun. Meanwhile, a cold front will move offshore and across the waters Sat night, clearing E of the waters Sun. Another cold front will approach the coast Mon and move offshore Mon night. $$ ANZ800-071945- Gulf of Maine to the Hague Line- 413 AM EDT Thu May 7 2026 .TODAY...SW winds 10 to 20 kt, becoming W to SW 5 to 15 kt, then, becoming W to NW 5 to 10 kt. Seas 4 to 8 ft. Areas of fog and slight chance of rain with vsby 1 nm or less. .TONIGHT...W winds 10 to 15 kt, becoming N to NW 5 to 15 kt. Seas 3 to 5 ft. .FRI...W to NW winds 5 to 15 kt, becoming W to SW. Seas 4 to 5 ft. .FRI NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 5 ft. .SAT...SW winds 5 to 10 kt, becoming S 10 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...S winds 15 to 25 kt. Seas 4 to 7 ft. .SUN...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. .SUN NIGHT...S winds 5 to 15 kt. Seas 4 to 6 ft. .MON...E to SE winds less than 10 kt, becoming N to NE. Seas 4 to 5 ft. .MON NIGHT...N winds 5 to 15 kt, becoming NW 10 to 15 kt. Seas 4 to 7 ft. $$ ANZ805-071945- Georges Bank between Cape Cod and 68W north of 1000 FM- 413 AM EDT Thu May 7 2026 .TODAY...W to SW winds 15 to 25 kt, becoming NW 5 to 15 kt. Seas 4 to 7 ft. Areas of fog. Scattered showers and tstms. Slight chance of rain. Vsby 1 NM or less. .TONIGHT...W winds 5 to 10 kt, becoming W to NW 5 to 15 kt. Seas 4 to 6 ft. .FRI...W to NW winds 5 to 15 kt. Seas 4 to 5 ft. .FRI NIGHT...W to SW winds 10 to 15 kt. Seas 4 to 5 ft. .SAT...S to SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...S winds 20 to 30 kt. Seas 4 to 7 ft. .SUN...SW winds 10 to 15 kt, becoming S 5 to 15 kt. Seas 5 to 6 ft. .SUN NIGHT...S winds 5 to 15 kt. Seas 4 to 6 ft. .MON...E to SE winds less than 10 kt, becoming variable. Seas 4 to 5 ft. .MON NIGHT...N to NW winds 5 to 15 kt. Seas 5 to 7 ft. $$ ANZ900-071945- Georges Bank between 68W and the Hague Line- 413 AM EDT Thu May 7 2026 .TODAY...S to SW winds 15 to 25 kt, becoming NW 5 to 15 kt. Seas 5 to 8 ft. Scattered showers and tstms with vsby 1 nm or less early. Areas of fog with vsby 1 nm or less. Slight chance of rain with vsby 1 nm or less. .TONIGHT...W to NW winds 5 to 10 kt. Seas 5 to 7 ft. .FRI...W winds 5 to 15 kt. Seas 5 to 6 ft. .FRI NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 5 ft. .SAT...SW winds 5 to 10 kt, becoming S 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...S winds 15 to 25 kt. Seas 4 to 6 ft. .SUN...S to SW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 5 to 7 ft. .SUN NIGHT...S winds 5 to 15 kt, becoming S to SE 5 to 10 kt. Seas 4 to 6 ft. .MON...SE winds less than 10 kt, becoming variable. Seas 4 to 6 ft. .MON NIGHT...W to NW winds less than 10 kt, becoming NW. Seas 5 to 7 ft. $$ ANZ810-071945- South of New England between the Great South Channel and Montauk Point to 1000 FM- 413 AM EDT Thu May 7 2026 .TODAY...W to SW winds 15 to 25 kt, becoming W to NW 5 to 15 kt. Seas 4 to 7 ft. Areas of fog with vsby 1 nm or less. Slight chance of rain with vsby 1 nm or less. .TONIGHT...W winds 5 to 10 kt, becoming NW 10 to 15 kt. Seas 4 to 6 ft. .FRI...W to NW winds 5 to 15 kt. Seas 4 to 5 ft. .FRI NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 5 ft. .SAT...S winds 5 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...S winds 15 to 25 kt, becoming S to SW 5 to 15 kt. Seas 5 to 7 ft. .SUN...S to SW winds 5 to 10 kt. Seas 4 to 6 ft. .SUN NIGHT...S to SE winds less than 10 kt. Seas 4 to 5 ft. .MON...E to NE winds less than 10 kt, becoming N. Seas 4 to 5 ft. .MON NIGHT...N winds 5 to 15 kt. Seas 5 to 6 ft. $$ ANZ815-071945- South of Long Island between Montauk Point and Sandy Hook to 1000 FM- 413 AM EDT Thu May 7 2026 .TODAY...W winds 10 to 15 kt, becoming N to NW, then, becoming W to NW 5 to 10 kt. Seas 4 to 7 ft. Areas of fog with vsby 1 nm or less early. Slight chance of rain. .TONIGHT...W winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to 5 ft. .FRI...NW winds 10 to 15 kt, becoming W. Seas 3 to 5 ft. .FRI NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft. .SAT...S winds 10 to 15 kt, increasing to 15 to 25 kt. Seas 3 to 6 ft. .SAT NIGHT...S to SW winds 15 to 25 kt, becoming SW 5 to 15 kt. Seas 5 to 7 ft. .SUN...S winds 5 to 10 kt. Seas 4 to 5 ft. .SUN NIGHT...S winds less than 10 kt. Seas 3 to 4 ft. .MON...N to NE winds 5 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...N to NW winds 10 to 15 kt. Seas 4 to 5 ft. $$ .Forecaster Byrd. Ocean Prediction Center.