Offshore Forecast
Issued by NWS
Issued by NWS
604 FZNT23 KWNM 201523 OFFN01 NAVTEX Marine Forecast for NE US waters NWS Ocean Prediction Center Washington DC 1123 AM 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 today will continue to move slowly E away from the area through tonight. High pressure will build slowly SE over the area through Tue, before shifting SE of the waters Tue night. A low pressure trough will develop near the coast of Maine Tue night and remain in place through Thu. A cold front will approach the coast on Thu, and move SE across the waters Thu night through Fri night. Eastport Maine to Cape Cod .TODAY...NE winds 10 to 20 kt, becoming E to NE 5 to 15 kt. Seas 4 to 6 ft. .TONIGHT...S to SW winds 5 to 15 kt. Seas 3 to 6 ft. .TUE...S winds 10 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less. .WED...SW winds 10 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...SW winds 15 to 25 kt. Seas 3 to 6 ft. .THU...SW winds 10 to 20 kt. Seas 3 to 6 ft. .THU NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. .FRI...SW winds 10 to 20 kt. Seas 3 to 4 ft. .FRI NIGHT...NW winds 5 to 15 kt. Seas 3 to 4 ft. Cape Cod to Nantucket Shoals and Georges Bank .TODAY...NE winds 10 to 20 kt. Seas 5 to 8 ft. .TONIGHT...NE winds 5 to 15 kt. Seas 5 to 7 ft. .TUE...Variable winds 5 to 15 kt. Seas 4 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. .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 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...W winds 10 to 20 kt. Seas 3 to 5 ft. South of New England .TODAY...NE winds 10 to 20 kt. Seas 5 to 7 ft. .TONIGHT...NE winds 5 to 15 kt. Seas 5 to 7 ft. .TUE...S to SW winds 5 to 15 kt. Seas 4 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. .WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 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 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...W winds 10 to 20 kt. Seas 3 to 4 ft.