FZNT23 KWNM 211509

OFFN01



NAVTEX Marine Forecast for NE US waters

NWS Ocean Prediction Center Washington DC

1109 AM EDT Sat Mar 21 2026



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...A cold front will cross the waters today and tonight.

A warm front will approach the coast later tonight, then lift N

and NE over the area Sun as the parent low pressure center

approaches the waters. The low and associated cold front will

move across the waters Sun night into Mon. High pressure will

build across the area behind the front late Mon into Mon night,

and then persist into Tue night. Another cold front will move

through E and SE the waters Wed and Wed night as high pressure

builds over northern New England. 



Eastport Maine to Cape Cod



.TODAY...N to NW winds 10 to 20 kt. Seas 5 to 7 ft. 

.TONIGHT...N winds 10 to 20 kt. Seas 3 to 6 ft. Light freezing

spray. 

.SUN...SE winds 20 to 30 kt. Seas 4 to 7 ft. Chance of rain,

snow and light freezing spray with vsby 1 nm or less. 

.SUN NIGHT...N to NE winds 20 to 30 kt. Seas 5 to 8 ft. Rain,

snow likely and light freezing spray with vsby 1 nm or less. 

.MON...N to NE winds 20 to 30 kt. Seas 6 to 10 ft. 

.MON NIGHT...N winds 20 to 30 kt. Seas 8 to 11 ft. 

.TUE...W to NW winds 20 to 30 kt. Seas 6 to 11 ft. 

.TUE NIGHT...W to SW winds 20 to 30 kt. Seas 4 to 8 ft. 

.WED...S winds 20 to 30 kt. Seas 5 to 8 ft. 

.WED NIGHT...N to NW winds 20 to 30 kt. Seas 6 to 11 ft. 



Cape Cod to Nantucket Shoals and Georges Bank



.TODAY...W to SW winds 15 to 25 kt, becoming W to NW. Seas 4 to

8 ft. 

.TONIGHT...N to NE winds 15 to 25 kt. Seas 4 to 6 ft. 

.SUN...S winds 15 to 25 kt. Seas 3 to 6 ft. 

.SUN NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. Slight chance

of rain with vsby 1 nm or less. 

.MON...W to SW winds 20 to 30 kt. Seas 5 to 9 ft. 

.MON NIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft. 

.TUE...N winds 20 to 30 kt. Seas 7 to 12 ft. 

.TUE NIGHT...W to SW winds 10 to 20 kt. Seas 5 to 9 ft. 

.WED...S to SW winds 15 to 25 kt. Seas 3 to 5 ft. 

.WED NIGHT...SW winds 20 to 30 kt. Seas 4 to 8 ft. 



South of New England



.TODAY...W to NW winds 10 to 20 kt, becoming N. Seas 5 to 7 ft. 

.TONIGHT...SE winds 5 to 15 kt. Seas 3 to 6 ft. 

.SUN...S to SW winds 15 to 25 kt. Seas 3 to 6 ft. Areas of fog

with vsby 1 nm or less. 

.SUN NIGHT...SW winds 20 to 30 kt. Seas 5 to 8 ft. Chance of

rain with vsby 1 nm or less. 

.MON...N winds 15 to 25 kt. Seas 5 to 8 ft. 

.MON NIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft. 

.TUE...N winds 15 to 25 kt. Seas 5 to 9 ft. 

.TUE NIGHT...SW winds 10 to 20 kt. Seas 4 to 7 ft. 

.WED...S to SW winds 15 to 25 kt. Seas 3 to 5 ft. 

.WED NIGHT...SW winds 15 to 25 kt. Seas 5 to 7 ft.