NAVTEX Marine Forecast (Boston, MA)

FZNT23 KWNM 290310
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
1110 PM EDT Mon Apr 28 2025

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...High pressure just E of the Virginia Capes will move
E tonight, extending a ridge N across the area late tonight into
Tue. The high will move E and SE of the region later Tue and Tue
night as a cold front approaches from the W. The cold front will
move across the waters Wed, then stall S of the region Wed night
into Thu. High pressure will move quickly SE across the waters
Thu and Thu night. The front will lift back N across the waters
as a warm front Fri. Another cold front will approach the coast
late Fri into Sat, and then will move slowly E off the coast late
Sat and Sat night.  

Eastport Maine to Cape Cod

.TONIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.TUE...S to SW winds 15 to 25 kt. Seas 3 to 6 ft. 
.TUE NIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft. Chance of
showers and slight chance of tstms. 
.WED...NW winds 15 to 25 kt. Seas 5 to 9 ft. Chance of showers
and slight chance of tstms. 
.WED NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft.
.THU...S to SW winds 5 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI...S winds 15 to 25 kt. Seas 3 to 6 ft. 
.FRI NIGHT...S to SW winds 15 to 25 kt. Seas 5 to 8 ft. 
.SAT...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...S to SW winds 10 to 20 kt. Seas 5 to 7 ft. 

Cape Cod to Nantucket Shoals and Georges Bank

.TONIGHT...W to NW winds 5 to 15 kt. Seas 4 to 7 ft. 
.TUE...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft. Chance of
showers and slight chance of tstms. 
.WED...W to NW winds 20 to 30 kt. Seas 6 to 9 ft. Chance of
showers and slight chance of tstms. 
.WED NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. 
.THU...Variable winds 5 to 15 kt. Seas 3 to 6 ft. 
.THU NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI...S winds 15 to 25 kt. Seas 3 to 6 ft. 
.FRI NIGHT...S winds 15 to 25 kt. Seas 4 to 7 ft. 
.SAT...S winds 15 to 25 kt. Seas 5 to 8 ft. 
.SAT NIGHT...S winds 15 to 25 kt. Seas 5 to 8 ft. 

South of New England

.TONIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.TUE...S to SW winds 15 to 25 kt. Seas 3 to 6 ft. 
.TUE NIGHT...SW winds 15 to 25 kt. Seas 5 to 8 ft. Chance of
showers and slight chance of tstms. 
.WED...W to NW winds 15 to 25 kt. Seas 5 to 8 ft. Chance of
showers and slight chance of tstms. 
.WED NIGHT...N to NE winds 5 to 15 kt. Seas 3 to 6 ft. 
.THU...SE winds less than 10 kt. Seas 3 to 4 ft. 
.THU NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI...S winds 15 to 25 kt. Seas 3 to 6 ft. 
.FRI NIGHT...SW winds 15 to 25 kt. Seas 5 to 8 ft. 
.SAT...S to SW winds 15 to 25 kt. Seas 5 to 9 ft. 
.SAT NIGHT...S to SW winds 15 to 25 kt. Seas 5 to 8 ft.