Hurricane Warnings in Effect
Pacific:  High Seas EP1 and EPI

OPC Atlantic NAVTEX Offshore Waters Forecast Areas

X

Eastport Maine to Cape Cod

Updated: 439 AM EDT Tue Oct 6 2026

.TODAY...W winds 20 to 30 kt. Seas 5 to 8 ft. 
.TONIGHT...W to NW winds 15 to 25 kt. Seas 4 to 8 ft. 
.WED...SW winds 10 to 20 kt. Seas 3 to 4 ft. 
.WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. 
.THU...SW winds 10 to 20 kt. Seas 5 to 8 ft. 
.THU NIGHT...W winds 10 to 20 kt. Seas 4 to 7 ft. 
.FRI...W winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...W to NW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...W winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. 
X

Cape Cod to Nantucket Shoals and Georges Bank

Updated: 439 AM EDT Tue Oct 6 2026

.TODAY...W to NW winds 15 to 25 kt. Seas 5 to 8 ft. 
.TONIGHT...NW winds 10 to 20 kt. Seas 5 to 8 ft. 
.WED...SW winds 5 to 15 kt. Seas 3 to 5 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...W winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...NW winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...NW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...NW winds 5 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...N to NE winds 5 to 15 kt. Seas 3 to 5 ft. 
X

South of New England

Updated: 439 AM EDT Tue Oct 6 2026

.TODAY...NW winds 15 to 25 kt. Seas 4 to 8 ft. 
.TONIGHT...NW winds 5 to 15 kt. Seas 3 to 5 ft. 
.WED...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 5 ft. 
.THU NIGHT...NW winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...W to NW 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 winds 5 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...S to SE winds less than 10 kt. Seas 3 to 4 ft. 
X

Sandy Hook to 37.5N

Updated: 439 AM EDT Tue Oct 6 2026

.TODAY...NW winds 10 to 20 kt. Seas 4 to 7 ft. 
.TONIGHT...Variable winds 5 to 15 kt. Seas 3 to 5 ft. 
.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 4 ft. 
.THU...SW winds 10 to 20 kt. Seas 3 to 4 ft. 
.THU NIGHT...NW winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI...N winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...N to NE winds 5 to 15 kt. Seas 3 to 4 ft. 
.SAT...E to NE winds 5 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...E winds 5 to 15 kt. Seas 3 to 5 ft. 
X

37.5N to Cape Hatteras

Updated: 439 AM EDT Tue Oct 6 2026

.TODAY...N to NE winds 10 to 20 kt. Seas 4 to 7 ft. 
.TONIGHT...NE winds 10 to 20 kt. Seas 3 to 6 ft. 
.WED...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...Variable winds 5 to 15 kt. Seas 3 to 5 ft. 
.THU...SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI...N to NE winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...NE winds 5 to 15 kt. Seas 3 to 5 ft.
.SAT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 4 to 7 ft. 
X

Cape Hatteras to Murrells Inlet

Updated: 439 AM EDT Tue Oct 6 2026

.TODAY...NE winds 15 to 25 kt. Seas 6 to 10 ft. 
.TONIGHT...E to NE winds 15 to 25 kt. Seas 6 to 10 ft. 
.WED...E to NE winds 15 to 25 kt. Seas 5 to 9 ft. 
.WED NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 7 ft. 
.THU...E winds 5 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. 
.FRI...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...E to NE winds 10 to 20 kt. Seas 3 to 6 ft. 
.SAT...E winds 20 to 30 kt. Seas 5 to 9 ft. 
.SAT NIGHT...E winds 20 to 30 kt. Seas 7 to 10 ft. 
X

Murrells Inlet to 31N

Updated: 441 AM EDT Tue Oct 6 2026

.TODAY...NE winds 20 to 30 kt. Seas 6 to 10 ft. Scattered
showers. 
.TONIGHT...E to NE winds 20 to 30 kt. Seas 7 to 10 ft. 
.WED...NE winds 15 to 25 kt. Seas 6 to 10 ft. 
.WED NIGHT...E to NE winds 10 to 20 kt. Seas 5 to 9 ft. 
.THU...E to NE winds 10 to 20 kt. Seas 4 to 7 ft. 
.THU NIGHT...E to NE winds 5 to 15 kt. Seas 3 to 6 ft. 
.FRI...E to NE winds 15 to 25 kt. Seas 4 to 6 ft. 
.FRI NIGHT...E winds 15 to 25 kt. Seas 5 to 9 ft. 
.SAT...E winds 20 to 30 kt. Seas 6 to 10 ft. 
.SAT NIGHT...SE winds 20 to 30 kt. Seas 7 to 10 ft. 
X

South of 31N

Updated: 441 AM EDT Tue Oct 6 2026

.TODAY...NE winds 20 to 30 kt. Seas 5 to 9 ft. Scattered showers
and tstms. 
.TONIGHT...E to NE winds 20 to 30 kt. Seas 7 to 10 ft. Scattered
showers and tstms. 
.WED...NE winds 15 to 25 kt. Seas 6 to 9 ft. Scattered showers. 
.WED NIGHT...E to NE winds 15 to 25 kt. Seas 5 to 9 ft. 
.THU...E to NE winds 15 to 25 kt. Seas 5 to 7 ft. 
.THU NIGHT...E to NE winds 10 to 20 kt. Seas 3 to 6 ft. 
.FRI...E winds 20 to 30 kt. Seas 4 to 8 ft. 
.FRI NIGHT...E winds 15 to 25 kt. Seas 5 to 8 ft. 
.SAT...E winds 20 to 30 kt. Seas 5 to 9 ft. 
.SAT NIGHT...SE winds 20 to 30 kt. Seas 5 to 9 ft. 



  • Below is a map of the Atlantic NAVTEX Offshore Waters Forecast areas. Clicking on a zone will display the forecast for that area.
image of OFFN01ne image of OFFN01se image of OFFN01sw image of OFFN02ne image of OFFN02e image of OFFN02se image of OFFN03ne image of OFFN03se Atlantic South of 31N zone map