Offshore Forecast
Issued by NWS
Issued by NWS
633 FZNT23 KWNM 050328 OFFN01 NAVTEX Marine Forecast for NE US waters NWS Ocean Prediction Center Washington DC 1028 PM EST Wed Dec 4 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...Strong low pressure and an associated cold front will approach the coast tonight while a warm front lifts N across the waters. The cold front will move rapidly E through the area Thu, as the associated low moves N and NE of the area Thu into Fri night. A secondary cold front will cross the waters late Thu night into early Fri. High pressure will build S of the area Sat and Sat night, and move off to the SE Sun and Sun night as a warm front lifts N near the coast. A cold front will slowly approach the coast Mon and Mon night as a high pressure ridge remains anchored off the SE United States coast. Eastport Maine to Cape Cod ...GALE WARNING... .TONIGHT...S winds 20 to 30 kt, increasing to 25 to 35 kt. Seas 4 to 6 ft, building to 7 to 10 ft. Chance of rain. .THU...W to SW winds 30 to 40 kt. Seas 9 to 16 ft. Rain. .THU NIGHT...W winds 35 to 45 kt. Seas 15 to 22 ft. Chance of showers. .FRI...NW winds 25 to 35 kt. Seas 11 to 18 ft. Chance of showers. .FRI NIGHT...W winds 20 to 30 kt. Seas 7 to 13 ft. .SAT...W winds 15 to 25 kt. Seas 6 to 10 ft. .SAT NIGHT...W winds 10 to 20 kt. Seas 4 to 8 ft. .SUN...SW winds 10 to 20 kt. Seas 5 to 8 ft. .SUN NIGHT...SW winds 10 to 20 kt. Seas 5 to 8 ft. .MON...SW winds 10 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. Cape Cod to Nantucket Shoals and Georges Bank ...STORM WARNING... .TONIGHT...S to SW winds 15 to 25 kt, increasing to 30 to 40 kt. Seas 4 to 6 ft, building to 8 to 12 ft. Scattered showers and chance of tstms. .THU...W winds 35 to 50 kt. Seas 14 to 24 ft. Rain. .THU NIGHT...W winds 35 to 45 kt. Seas 17 to 26 ft. Chance of showers. .FRI...NW winds 25 to 35 kt. Seas 12 to 21 ft. Chance of showers. .FRI NIGHT...NW winds 20 to 30 kt. Seas 9 to 15 ft. .SAT...W to NW winds 15 to 25 kt. Seas 6 to 10 ft. .SAT NIGHT...W winds 15 to 25 kt. Seas 5 to 8 ft. .SUN...W to SW winds 10 to 20 kt. Seas 4 to 8 ft. .SUN NIGHT...W to SW winds 15 to 25 kt. Seas 5 to 8 ft. .MON...SW winds 15 to 25 kt. Seas 5 to 7 ft. .MON NIGHT...SW winds 20 to 30 kt. Seas 5 to 8 ft. South of New England ...STORM WARNING... .TONIGHT...SW winds 30 to 40 kt. Seas 7 to 10 ft, building to 11 to 15 ft. Scattered showers. .THU...W winds 35 to 50 kt. Seas 14 to 23 ft. Rain. .THU NIGHT...W winds 30 to 40 kt. Seas 13 to 21 ft. Chance of showers. .FRI...NW winds 25 to 35 kt. Seas 9 to 15 ft. Chance of showers. .FRI NIGHT...W to NW winds 15 to 25 kt. Seas 6 to 10 ft. .SAT...W winds 15 to 25 kt. Seas 5 to 8 ft. .SAT NIGHT...W winds 15 to 25 kt. Seas 5 to 8 ft. .SUN...SW winds 15 to 25 kt. Seas 5 to 8 ft. .SUN NIGHT...SW winds 15 to 25 kt. Seas 5 to 8 ft. .MON...SW winds 15 to 25 kt. Seas 5 to 7 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 5 to 8 ft.