OPC Atlantic NAVTEX Offshore Waters Forecast Areas

X

Eastport Maine to Cape Cod

Updated: 457 AM EDT Tue Oct 24 2017

...GALE WARNING...

.TODAY...S winds 15 to 25 kt. Seas 5 to 8 ft. 
.TONIGHT...S winds 20 to 30 kt. Seas 6 to 11 ft. Areas of fog
with VSBY 1 nm or less. 
.WED...S winds 25 to 35 kt. Seas 9 to 13 ft. Rain and areas of
fog with VSBY 1 nm or less. 
.WED NIGHT...S winds 20 to 30 kt. Seas 9 to 15 ft. Rain with
VSBY 1 nm or less. 
.THU...W to SW winds 20 to 30 kt. Seas 10 to 16 ft. 
.THU NIGHT...W winds 20 to 30 kt. Seas 8 to 12 ft. 
.FRI...W to SW winds 10 to 20 kt. Seas 5 to 9 ft. 
.FRI NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 6 ft. 
.SAT...Variable winds less than 10 kt. Seas 2 to 4 ft.
.SAT NIGHT...SE winds less than 10 kt. Seas 2 to 4 ft. 
X

Cape Cod to Nantucket Shoals and Georges Bank

Updated: 457 AM EDT Tue Oct 24 2017

...GALE WARNING...

.TODAY...S winds 20 to 30 kt. Seas 6 to 11 ft. 
.TONIGHT...S winds 30 to 40 kt. Seas 8 to 14 ft. 
.WED...S winds 25 to 35 kt. Seas 11 to 15 ft. Scattered showers
and TSTMs with VSBY 1 nm or less. 
.WED NIGHT...S winds 20 to 30 kt. Seas 11 to 18 ft. Rain with
VSBY 1 nm or less. 
.THU...S winds 25 to 35 kt. Seas 13 to 20 ft. 
.THU NIGHT...W winds 20 to 30 kt. Seas 9 to 15 ft. 
.FRI...NW winds 10 to 20 kt. Seas 6 to 10 ft. 
.FRI NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 6 ft. 
.SAT...N winds 5 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...E to SE winds 5 to 10 kt. Seas 2 to 4 ft. 
X

South of New England

Updated: 457 AM EDT Tue Oct 24 2017

...GALE WARNING...

.TODAY...S winds 20 to 30 kt. Seas 6 to 11 ft. 
.TONIGHT...S winds 30 to 40 kt. Seas 8 to 14 ft. TSTMs and
scattered showers with VSBY 1 nm or less. 
.WED...S winds 20 to 30 kt. Seas 10 to 14 ft. Rain.
.WED NIGHT...W to NW winds 20 to 30 kt. Seas 9 to 15 ft. Rain.
.THU...W winds 15 to 25 kt. Seas 7 to 11 ft. 
.THU NIGHT...W to NW winds 15 to 25 kt. Seas 6 to 10 ft. 
.FRI...W to NW winds 5 to 15 kt. Seas 4 to 7 ft. 
.FRI NIGHT...Variable winds less than 10 kt. Seas 3 to 5 ft. 
.SAT...S to SE winds 5 to 15 kt. Seas 2 to 4 ft. 
.SAT NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 5 ft. 
X

Sandy Hook to 37.5N

Updated: 458 AM EDT Tue Oct 24 2017

...GALE WARNING...

.TODAY...S winds 20 to 30 kt. Seas 7 to 11 ft. 
.TONIGHT...S winds 30 to 40 kt. Seas 8 to 14 ft. TSTMs and
scattered showers. 
.WED...S winds 30 to 40 kt. Seas 9 to 13 ft. Rain.
.WED NIGHT...W to SW winds 10 to 20 kt. Seas 8 to 12 ft. Rain.
.THU...W winds 20 to 30 kt. Seas 6 to 11 ft. 
.THU NIGHT...NW winds 10 to 20 kt. Seas 5 to 9 ft. 
.FRI...Variable winds 5 to 15 kt. Seas 4 to 7 ft. 
.FRI NIGHT...Variable winds less than 10 kt. Seas 3 to 5 ft. 
.SAT...SE winds 5 to 15 kt. Seas 2 to 4 ft. 
.SAT NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
X

37.5N to Cape Hatteras

Updated: 458 AM EDT Tue Oct 24 2017

...GALE WARNING...

.TODAY...S winds 20 to 30 kt. Seas 7 to 11 ft. Scattered
showers. 
.TONIGHT...S winds 20 to 30 kt. Seas 8 to 11 ft. TSTMs and
scattered showers. 
.WED...S winds 25 to 35 kt. Seas 8 to 12 ft. TSTMs and scattered
showers. 
.WED NIGHT...W to NW winds 10 to 20 kt. Seas 7 to 11 ft. Rain.
.THU...W to NW winds 15 to 25 kt. Seas 6 to 9 ft. 
.THU NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. 
.FRI...N to NE winds 5 to 15 kt. Seas 3 to 6 ft. 
.FRI NIGHT...E to NE winds less than 10 kt. Seas 3 to 5 ft. 
.SAT...E to SE winds 5 to 15 kt. Seas 2 to 4 ft. 
.SAT NIGHT...SE winds 10 to 20 kt. Seas 4 to 7 ft. 
X

Cape Hatteras to Murrells Inlet

Updated: 458 AM EDT Tue Oct 24 2017

.TODAY...S winds 20 to 30 kt. Seas 7 to 11 ft. 
.TONIGHT...S winds 20 to 30 kt. Seas 6 to 11 ft. TSTMs and
scattered showers. 
.WED...S winds 20 to 30 kt. Seas 7 to 11 ft. Showers and TSTMs. 
.WED NIGHT...W winds 15 to 25 kt. Seas 6 to 10 ft. Rain.
.THU...W to NW winds 10 to 20 kt. Seas 5 to 8 ft. 
.THU NIGHT...N winds 5 to 15 kt. Seas 4 to 7 ft. 
.FRI...E to NE winds 5 to 15 kt. Seas 3 to 6 ft. 
.FRI NIGHT...E to SE winds 5 to 15 kt. Seas 3 to 5 ft. 
.SAT...E to SE winds 5 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...SE winds 15 to 25 kt. Seas 4 to 8 ft. 
X

Murrells Inlet to 31N

Updated: 458 AM EDT Tue Oct 24 2017

.TODAY...S to SW winds 20 to 30 kt. Seas 5 to 9 ft. Showers and
TSTMs. 
.TONIGHT...S to SW winds 15 to 25 kt. Seas 5 to 8 ft. Showers
and TSTMs. 
.WED...NW winds 20 to 30 kt. Seas 5 to 9 ft. 
.WED NIGHT...W winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. 
.THU NIGHT...NE winds 5 to 15 kt. Seas 3 to 6 ft. 
.FRI...E winds 5 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds 5 to 15 kt. Seas 3 to 5 ft.
.SAT...SE winds 5 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...S to SE winds 20 to 30 kt. Seas 5 to 8 ft. 
X

South of 31N

Updated: 458 AM EDT Tue Oct 24 2017

.TODAY...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. TSTMs and
scattered showers. 
.TONIGHT...N to NW winds 15 to 25 kt. Seas 4 to 7 ft. Showers
and TSTMs. 
.WED...NW winds 15 to 25 kt. Seas 4 to 7 ft. 
.WED NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. 
.THU...N winds 5 to 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...E to NE winds 5 to 15 kt. Seas 4 to 6 ft. 
.FRI...E winds 5 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds 5 to 15 kt. Seas 3 to 5 ft.
.SAT...E winds 5 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...S winds 10 to 20 kt. Seas 4 to 7 ft. 



  • Below is a map of the Array NAVTEX Offshore Waters Forecast. 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