OPC Atlantic NAVTEX Offshore Waters Forecast Areas

X

Eastport Maine to Cape Cod

Updated: 1113 AM EDT Mon May 21 2018

.TODAY...W to SW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas
3 to 5 ft. 
.TONIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft. 
.TUE...S to SW winds 10 to 20 kt. Seas 2 to 4 ft. Chance of
showers. 
.TUE NIGHT...S to SW winds 10 to 20 kt. Seas 2 to 4 ft. Rain
with VSBY 1 nm or less. 
.WED...W to SW winds less than 10 kt. Seas 1 to 3 ft. 
.WED NIGHT...N to NE winds 10 to 20 kt. Seas 2 to 4 ft. 
.THU...S to SE winds 5 to 15 kt. Seas 2 to 4 ft. 
.THU NIGHT...SW winds 20 to 30 kt. Seas 3 to 6 ft. 
.FRI...SW winds 20 to 30 kt. Seas 4 to 7 ft. 
.FRI NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 6 ft. 
X

Cape Cod to Nantucket Shoals and Georges Bank

Updated: 1113 AM EDT Mon May 21 2018

.TODAY...N winds less than 10 kt, increasing to 5 to 15 kt. Seas
4 to 8 ft. Areas of fog with VSBY 1 nm or less. 
.TONIGHT...E winds 5 to 15 kt. Seas 3 to 5 ft. Areas of fog with
VSBY 1 nm or less. 
.TUE...SE winds less than 10 kt. Seas 2 to 4 ft.
.TUE NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 6 ft.
Scattered showers, TSTMs and areas of fog with VSBY 1 nm or
less. 
.WED...W to SW winds 15 to 25 kt. Seas 5 to 7 ft. 
.WED NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. 
.THU...N to NE winds 5 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...SW winds 10 to 20 kt. Seas 2 to 4 ft. 
.FRI...W to SW winds 15 to 25 kt. Seas 3 to 6 ft. 
.FRI NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 6 ft. 
X

South of New England

Updated: 1113 AM EDT Mon May 21 2018

.TODAY...N to NE winds 5 to 15 kt, becoming N. Seas 4 to 6 ft. 
.TONIGHT...E to SE winds 5 to 15 kt. Seas 3 to 5 ft. 
.TUE...SE winds 5 to 10 kt. Seas 1 to 3 ft. Chance of showers
and slight chance of TSTMs with VSBY 1 nm or less. 
.TUE NIGHT...W winds 15 to 25 kt. Seas 3 to 6 ft. Scattered
showers and TSTMs with VSBY 1 nm or less. 
.WED...W to SW winds 15 to 25 kt. Seas 5 to 7 ft. 
.WED NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. 
.THU...N winds 5 to 15 kt. Seas 2 to 4 ft. 
.THU NIGHT...SW winds 5 to 15 kt. Seas 1 to 3 ft. 
.FRI...SW winds 10 to 20 kt. Seas 3 to 6 ft. 
.FRI NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
X

Sandy Hook to 37.5N

Updated: 1112 AM EDT Mon May 21 2018

.TODAY...N to NW winds 10 to 20 kt, becoming N to NE less than
10 kt. Seas 4 to 6 ft. Areas of fog with VSBY 1 nm or less. 
.TONIGHT...E to SE winds 5 to 15 kt. Seas 3 to 5 ft. 
.TUE...S to SW winds 5 to 15 kt. Seas 2 to 4 ft. Chance of 
showers and TSTMs with VSBY 1 nm or less. 
.TUE NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 7 ft. Chance
of showers and TSTMs with VSBY 1 nm or less. 
.WED...W winds 15 to 25 kt. Seas 5 to 7 ft. 
.WED NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. 
.THU...N to NE winds 5 to 15 kt. Seas 2 to 4 ft. 
.THU NIGHT...S to SW winds 5 to 15 kt. Seas 1 to 3 ft. 
.FRI...SW winds 10 to 20 kt. Seas 2 to 3 ft. 
.FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
X

37.5N to Cape Hatteras

Updated: 1112 AM EDT Mon May 21 2018

.TODAY...W to SW winds 15 to 25 kt. Seas 5 to 8 ft. Chance of
showers and TSTMs with VSBY 1 nm or less. 
.TONIGHT...W to SW winds 15 to 25 kt. Seas 3 to 6 ft. Chance of
showers and TSTMs with VSBY 1 nm or less. 
.TUE...SW winds 5 to 15 kt. Seas 2 to 4 ft. Chance of showers
and slight chance of TSTMs. 
.TUE NIGHT...SW winds 15 to 25 kt. Seas 3 to 6 ft. Chance of
showers and TSTMs. 
.WED...W to SW winds 15 to 25 kt. Seas 5 to 7 ft. 
.WED NIGHT...W winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...NE winds 5 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...E winds 5 to 10 kt. Seas 2 to 4 ft. 
.FRI...S to SE winds 5 to 10 kt. Seas 1 to 3 ft. 
.FRI NIGHT...SW winds 5 to 15 kt. Seas 1 to 3 ft. 
X

Cape Hatteras to Murrells Inlet

Updated: 1112 AM EDT Mon May 21 2018

.TODAY...SW winds 10 to 20 kt, becoming S to SW 5 to 15 kt. Seas
4 to 8 ft. Chance of showers and TSTMs. 
.TONIGHT...S to SW winds 5 to 15 kt. Seas 3 to 5 ft. 
.TUE...S to SW winds 5 to 15 kt. Seas 2 to 4 ft. Chance of
showers and slight chance of TSTMs. 
.TUE NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. Chance
of showers and slight chance of TSTMs. 
.WED...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU...W winds 5 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...E winds less than 10 kt. Seas 2 to 4 ft. 
.FRI...S to SE winds less than 10 kt. Seas 2 to 4 ft. 
.FRI NIGHT...SW winds 5 to 15 kt. Seas 2 to 4 ft. 
X

Murrells Inlet to 31N

Updated: 1111 AM EDT Mon May 21 2018

.TODAY...S to SE winds 5 to 15 kt. Seas 4 to 6 ft. Chance of
showers and TSTMs. 
.TONIGHT...S to SE winds 10 to 20 kt. Seas 4 to 6 ft. Chance of
showers and slight chance of TSTMs. 
.TUE...S winds 5 to 15 kt. Seas 3 to 5 ft. Chance of showers and
slight chance of TSTMs. 
.TUE NIGHT...S winds 5 to 15 kt. Seas 3 to 5 ft. Chance of
showers and TSTMs. 
.WED...S winds 5 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...SW winds 5 to 15 kt. Seas 2 to 4 ft. 
.THU...S to SW winds less than 10 kt. Seas 2 to 4 ft. 
.THU NIGHT...S winds less than 10 kt. Seas 2 to 4 ft. 
.FRI...S to SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. 
X

South of 31N

Updated: 1111 AM EDT Mon May 21 2018

.TODAY...E to SE winds 10 to 20 kt. Seas 4 to 6 ft. Chance of
showers and TSTMs.
.TONIGHT and TUE...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...S winds 5 to 15 kt. Seas 3 to 6 ft. 
.WED...S winds 5 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...S winds 5 to 15 kt. Seas 2 to 4 ft. 
.THU...S to SE winds 5 to 15 kt. Seas 2 to 4 ft. 
.THU NIGHT...S winds 5 to 15 kt. Seas 2 to 4 ft. 
.FRI...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...S to SE winds 10 to 20 kt. Seas 3 to 5 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