Offshore Forecast
Issued by NWS
Issued by NWS
843 FZNT23 KWNM 202106 OFFN01 NAVTEX Marine Forecast for NE US waters NWS Ocean Prediction Center Washington DC 506 PM EDT Mon May 20 2024 Conditions given represent the highest within that period. Locally higher winds and seas can be expected in and near tstms. ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed coastal waters forecasts... .SYNOPSIS...Broad low pressure centered well SE of the waters will continue to move slowly E away from the area tonight. High pressure will build slowly SE over the area tonight and Tue, before shifting SE of the waters Tue night. A weak low pressure trough will develop near the coast of Maine Tue night then slowly move E across Atlantic Canada on Wed. A cold front will approach the coast on Thu, and move SE across the waters Thu night through Fri night, followed by weak high ridging on Sat and Sat night. Eastport Maine to Cape Cod .TONIGHT...S to SW winds 5 to 15 kt. Seas 3 to 6 ft. Areas of fog with vsby 1 nm or less. .TUE...S winds 10 to 20 kt. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. .TUE NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. .WED...SW winds 10 to 20 kt. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. .WED NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. .THU...SW winds 10 to 20 kt. Seas 3 to 5 ft. .THU NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. .FRI...SW winds 5 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...NW winds 5 to 15 kt. Seas 3 to 4 ft. .SAT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...E to NE winds less than 10 kt. Seas 3 to 4 ft. Cape Cod to Nantucket Shoals and Georges Bank .TONIGHT...NE winds 5 to 15 kt. Seas 5 to 7 ft. .TUE...Variable winds 5 to 15 kt. Seas 3 to 6 ft. .TUE NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. .WED...SW winds 10 to 20 kt. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less. .WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft. .THU...SW winds 10 to 20 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. .FRI...SW winds 5 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...W winds 5 to 15 kt. Seas 3 to 4 ft. .SAT...N to NE winds less than 10 kt. Seas 3 to 4 ft. .SAT NIGHT...E to NE winds less than 10 kt. Seas 3 to 4 ft. South of New England .TONIGHT...Variable winds 5 to 15 kt. Seas 4 to 7 ft. .TUE...S winds 5 to 15 kt. Seas 3 to 6 ft. .TUE NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. .WED...S to SW winds 10 to 20 kt. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less. .WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft. .THU...SW winds 10 to 20 kt. Seas 3 to 4 ft. .THU NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft. .FRI...SW winds 5 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 4 ft. .SAT...E to SE winds less than 10 kt. Seas 3 to 4 ft. .SAT NIGHT...E winds 5 to 10 kt. Seas 3 to 4 ft.