


Offshore Forecast
Issued by NWS
Issued by NWS
705 FZNT21 KWBC 020304 OFFNT1 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 1104 PM EDT Mon Sep 1 2025 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. ANZ898-030315- 1104 PM EDT Mon Sep 1 2025 .SYNOPSIS FOR NEW ENGLAND WATERS...High pressure will persist over New England and the waters tonight through Tue. Low pressure will move NE along a stationary front over the outer mid- Atlantic waters, passing S and E of Georges Bank Tue and Tue night. High pressure will then return behind the low and remain in place through Wed night. The high will shift E of the area Thu as a warm front lifts N Thu night and Fri. A cold front will move E through New England Fri and Fri night, then across the waters late Sat into Sat night. $$ ANZ800-030315- Gulf of Maine to the Hague Line- 1104 PM EDT Mon Sep 1 2025 .TONIGHT...Variable winds less than 10 kt. Seas 2 ft or less, becoming 3 ft. .TUE...Variable winds less than 10 kt. Seas 3 to 4 ft. .TUE NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft. .WED...S winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. .THU...S to SW winds 5 to 10 kt, becoming S 5 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...S winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to 4 ft. .FRI...S winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...S winds 15 to 20 kt. Seas 3 to 5 ft. .SAT...S winds 15 to 20 kt. Seas 3 to 4 ft. .SAT NIGHT...S to SW winds 15 to 20 kt, becoming SW 5 to 15 kt. Seas 3 to 5 ft. $$ ANZ805-030315- Georges Bank between Cape Cod and 68W north of 1000 FM- 1104 PM EDT Mon Sep 1 2025 .TONIGHT...E to NE winds 10 to 20 kt, becoming NE 5 to 15 kt. Seas 3 to 5 ft. .TUE...E to NE winds 5 to 15 kt. Seas 3 to 6 ft. .TUE NIGHT...E to NE winds less than 10 kt. Seas 3 to 5 ft. .WED...E to NE winds less than 10 kt. Seas 3 to 5 ft. .WED NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft. .THU...Variable winds less than 10 kt, becoming S to SE. Seas 3 to 4 ft. .THU NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. .FRI...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 4 ft. .FRI NIGHT...S winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to 4 ft. .SAT...S winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...S to SW winds 15 to 20 kt, becoming SW 10 to 15 kt. Seas 4 to 5 ft. $$ ANZ900-030315- Georges Bank between 68W and the Hague Line- 1104 PM EDT Mon Sep 1 2025 .TONIGHT...NE winds 5 to 15 kt. Seas 3 to 6 ft. .TUE...NE winds 5 to 15 kt. Seas 3 to 6 ft. .TUE NIGHT...NE winds 5 to 10 kt. Seas 4 to 5 ft. .WED...NE winds 5 to 15 kt, diminishing to less than 10 kt. Seas 3 to 5 ft. .WED NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft. .THU...Variable winds less than 10 kt. Seas 3 to 4 ft. .THU NIGHT...S to SE winds 5 to 10 kt. Seas 3 to 4 ft. .FRI...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. .SAT...S winds 5 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...S winds 10 to 15 kt, becoming SW. Seas 4 to 5 ft. $$ ANZ810-030315- South of New England between the Great South Channel and Montauk Point to 1000 FM- 1104 PM EDT Mon Sep 1 2025 .TONIGHT...E winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to 5 ft. .TUE...E to NE winds 5 to 15 kt. Seas 3 to 6 ft. .TUE NIGHT...E winds 5 to 10 kt, becoming NE. Seas 3 to 5 ft. .WED...NE winds 5 to 10 kt, becoming variable. Seas 3 to 5 ft. .WED NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft. .THU...Variable winds less than 10 kt, becoming S to SE. Seas 3 to 4 ft. .THU NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. .FRI...S winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. .SAT...S winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...SW winds 5 to 15 kt. Seas 4 to 5 ft. $$ ANZ815-030315- South of Long Island between Montauk Point and Sandy Hook to 1000 FM- 1104 PM EDT Mon Sep 1 2025 .TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...NE winds 10 to 15 kt, becoming E. Seas 3 to 5 ft. .TUE NIGHT...E to NE winds 5 to 10 kt. Seas 4 to 5 ft. .WED...NE winds 5 to 10 kt, becoming variable. Seas 3 to 4 ft. .WED NIGHT...S to SW winds less than 10 kt. Seas 3 to 4 ft. .THU...S winds less than 10 kt, increasing to 5 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...S winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...S winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to 5 ft. .SAT...S winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...SW winds 10 to 15 kt, becoming W to SW 5 to 10 kt. Seas 3 to 5 ft. $$ .Forecaster Huffman. Ocean Prediction Center.