OPC Atlantic NAVTEX Offshore Waters Forecast Areas

X

Eastport Maine to Cape Cod

Updated: 1138 PM EDT Thu Aug 16 2018

.TONIGHT...N to NE winds less than 10 kt. Seas 1 to 3 ft. 
.FRI...SE winds 5 to 15 kt. Seas 1 to 3 ft. Chance of showers
with 5 nm VSBY. 
.FRI NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. Chance
of showers, TSTMs and patchy fog with VSBY 1 nm or less. 
.SAT...N winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers
and TSTMs with VSBY 1 nm or less. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 3 to 6 ft. 
.SUN...NE winds 15 to 25 kt. Seas 5 to 7 ft. 
.SUN NIGHT...E to NE winds 10 to 20 kt. Seas 5 to 8 ft. 
.MON...E to NE winds 15 to 25 kt. Seas 5 to 8 ft. 
.MON NIGHT...NE winds 10 to 20 kt. Seas 5 to 8 ft. 
.TUE...E to SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...S winds 5 to 15 kt. Seas 3 to 5 ft. 
X

Cape Cod to Nantucket Shoals and Georges Bank

Updated: 1138 PM EDT Thu Aug 16 2018

.TONIGHT...W winds 5 to 15 kt. Seas 2 to 4 ft. 
.FRI...SW winds 5 to 15 kt. Seas 1 to 3 ft. Chance of showers
and TSTMs. 
.FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. Chance of
showers and TSTMs with 2 nm VSBY. 
.SAT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. Scattered
showers and TSTMs. 
.SAT NIGHT...W winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN NIGHT...E to NE winds 15 to 25 kt. Seas 5 to 9 ft. 
.MON...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.MON NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE...N to NE winds 5 to 15 kt. Seas 5 to 7 ft. 
.TUE NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. 
X

South of New England

Updated: 1138 PM EDT Thu Aug 16 2018

.TONIGHT...W winds 5 to 15 kt. Seas 2 to 4 ft. 
.FRI...S to SW winds 10 to 20 kt. Seas 2 to 4 ft. TSTMs likely
and chance of showers with 3 nm VSBY. 
.FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. Chance of
showers and TSTMs with 2 nm VSBY. 
.SAT...W winds 10 to 20 kt. Seas 3 to 5 ft. TSTMs likely and
scattered showers with 5 nm VSBY.
.SAT NIGHT...NE winds 15 to 25 kt. Seas 5 to 7 ft. 
.SUN...NE winds 15 to 25 kt. Seas 5 to 7 ft. 
.SUN NIGHT...NE winds 15 to 25 kt. Seas 5 to 7 ft. 
.MON...NE winds 15 to 25 kt. Seas 5 to 8 ft. 
.MON NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE...E to SE winds 5 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. 
X

Sandy Hook to 37.5N

Updated: 1143 PM EDT Thu Aug 16 2018

.TONIGHT...SW winds 5 to 15 kt. Seas 1 to 3 ft. Scattered
showers and TSTMs. 
.FRI...S to SW winds 10 to 20 kt. Seas 2 to 4 ft. Scattered
showers and TSTMs. 
.FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. Chance of
showers and TSTMs. 
.SAT...SW winds 10 to 20 kt. Seas 4 to 6 ft. Scattered showers
and TSTMs. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 5 to 8 ft. 
.SUN...SW winds 15 to 25 kt. Seas 5 to 7 ft. 
.SUN NIGHT...NE winds 15 to 25 kt. Seas 4 to 7 ft. 
.MON...NE winds 15 to 25 kt. Seas 5 to 8 ft. 
.MON NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...SE winds 5 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. 
X

37.5N to Cape Hatteras

Updated: 1143 PM EDT Thu Aug 16 2018

.TONIGHT...SW winds 5 to 15 kt, becoming W to SW 10 to 20 kt.
Seas 2 to 4 ft. Scattered showers and TSTMs. 
.FRI...SW winds 10 to 20 kt. Seas 2 to 4 ft. Scattered showers
and TSTMs. 
.FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. Chance of
showers and TSTMs. 
.SAT...SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered showers
and TSTMs. 
.SAT NIGHT...SW 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 10 to 20 kt. Seas 5 to 7 ft. 
.MON...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. 
.MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...SW winds 10 to 20 kt. Seas 3 to 6 ft. 
.TUE NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. 
X

Cape Hatteras to Murrells Inlet

Updated: 1143 PM EDT Thu Aug 16 2018

.TONIGHT...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
2 to 4 ft. Scattered showers and TSTMs.
.FRI...SW winds 10 to 20 kt. Seas 2 to 4 ft. Scattered showers
and TSTMs. 
.FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. Chance of
showers and TSTMs. 
.SAT...SW winds 15 to 25 kt. Seas 4 to 6 ft. Scattered showers
and TSTMs. 
.SAT NIGHT...SW winds 15 to 25 kt. Seas 5 to 7 ft. 
.SUN...SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.SUN NIGHT...SW winds 10 to 20 kt. Seas 4 to 7 ft. 
.MON...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...SW winds 10 to 20 kt. Seas 3 to 6 ft. 
.TUE NIGHT...SW winds 15 to 25 kt. Seas 4 to 6 ft. 
X

Murrells Inlet to 31N

Updated: 1146 PM EDT Thu Aug 16 2018

.TONIGHT...S to SW winds 5 to 15 kt. Seas 2 to 4 ft. Scattered
showers and TSTMs. 
.FRI...S to SW winds 5 to 15 kt. Seas 2 to 4 ft. Scattered
showers and TSTMs. 
.FRI NIGHT...SW winds 10 to 20 kt. Seas 2 to 4 ft. Chance of
showers and TSTMs. 
.SAT...SW winds 10 to 20 kt. Seas 2 to 4 ft. Scattered showers
and TSTMs. 
.SAT NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON...SW winds 5 to 15 kt. Seas 2 to 4 ft. 
.MON NIGHT...SW winds 10 to 20 kt. Seas 2 to 4 ft. 
.TUE...SW winds 5 to 15 kt. Seas 2 to 4 ft. 
.TUE NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
X

South of 31N

Updated: 1146 PM EDT Thu Aug 16 2018

.TONIGHT...S winds 5 to 15 kt. Seas 2 to 4 ft. 
.FRI...S winds 5 to 15 kt. Seas 2 to 4 ft. 
.FRI NIGHT...S winds 5 to 15 kt. Seas 1 to 3 ft. 
.SAT...S to SW winds 5 to 15 kt. Seas 1 to 3 ft. 
.SAT NIGHT...S to SW winds 5 to 15 kt. Seas 2 to 4 ft. 
.SUN...SW winds 5 to 15 kt. Seas 1 to 3 ft. 
.SUN NIGHT...S winds 5 to 15 kt. Seas 2 to 4 ft. 
.MON...SW winds less than 10 kt. Seas 1 to 3 ft. 
.MON NIGHT...S winds 5 to 15 kt. Seas 1 to 3 ft. 
.TUE...SW winds 5 to 15 kt. Seas 1 to 3 ft. 
.TUE NIGHT...S to SW winds 10 to 20 kt. Seas 2 to 4 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