OPC Atlantic NAVTEX Offshore Waters Forecast Areas

X

Eastport Maine to Cape Cod

Updated: 411 PM EST Sat Feb 23 2019

...GALE WARNING...
...STORM FORCE WINDS POSSIBLE MON NIGHT...

.TONIGHT...SE winds 10 to 20 kt. Seas 1 to 3 ft. 
.SUN...SE winds 30 to 40 kt. Seas 8 to 14 ft. Rain and chance of
snow with VSBY 1 nm or less. 
.SUN NIGHT...W winds 30 to 40 kt. Seas 9 to 15 ft. Chance of
rain and light freezing rain with VSBY 1 nm or less. 
.MON...W winds 35 to 45 kt. Seas 13 to 23 ft. 
.MON NIGHT...W to NW winds 35 to 50 kt. Seas 17 to 26 ft. 
.TUE...W winds 30 to 40 kt. Seas 13 to 21 ft. 
.TUE NIGHT...NW winds 30 to 40 kt. Seas 14 to 21 ft. 
.WED...NW winds 30 to 40 kt. Seas 13 to 20 ft.
.WED NIGHT...NW winds 20 to 30 kt. Seas 11 to 16 ft. 
.THU...W winds 15 to 25 kt. Seas 7 to 13 ft. 
.THU NIGHT...NW winds 15 to 25 kt. Seas 5 to 9 ft. 
X

Cape Cod to Nantucket Shoals and Georges Bank

Updated: 411 PM EST Sat Feb 23 2019

...STORM WARNING...

.TONIGHT...E winds 15 to 25 kt. Seas 2 to 5 ft. 
.SUN...S to SE winds 25 to 35 kt. Seas 8 to 12 ft. Rain with
VSBY 1 nm or less. 
.SUN NIGHT...W winds 35 to 45 kt. Seas 11 to 18 ft. Scattered
showers with VSBY 1 nm or less. 
.MON...W winds 35 to 50 kt. Seas 15 to 28 ft. 
.MON NIGHT...W winds 35 to 50 kt. Seas 18 to 31 ft. 
.TUE...W winds 30 to 40 kt. Seas 14 to 26 ft. 
.TUE NIGHT...NW winds 35 to 45 kt. Seas 14 to 24 ft. 
.WED...W to NW winds 30 to 40 kt. Seas 13 to 24 ft. 
.WED NIGHT...W to NW winds 25 to 35 kt. Seas 12 to 20 ft. 
.THU...NW winds 20 to 30 kt. Seas 9 to 16 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 5 to 9 ft. 
X

South of New England

Updated: 411 PM EST Sat Feb 23 2019

...STORM WARNING...

.TONIGHT...E to SE winds 15 to 25 kt. Seas 3 to 6 ft. Chance of
rain and snow.
.SUN...S to SW winds 20 to 30 kt. Seas 7 to 12 ft. Rain with
VSBY 1 nm or less. 
.SUN NIGHT...W winds 35 to 45 kt. Seas 10 to 18 ft. 
.MON...W winds 35 to 50 kt. Seas 14 to 24 ft. 
.MON NIGHT...W to NW winds 35 to 45 kt. Seas 12 to 22 ft. 
.TUE...W winds 25 to 35 kt. Seas 10 to 17 ft. 
.TUE NIGHT...NW winds 25 to 35 kt. Seas 8 to 13 ft. 
.WED...NW winds 20 to 30 kt. Seas 8 to 12 ft. 
.WED NIGHT...NW winds 15 to 25 kt. Seas 5 to 8 ft. 
.THU...S to SW winds 5 to 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 3 to 6 ft. 
X

Sandy Hook to 37.5N

Updated: 409 PM EST Sat Feb 23 2019

...GALE WARNING...

.TONIGHT...S to SE winds 20 to 30 kt. Seas 2 to 5 ft, building to
5 to 9 ft. Rain with VSBY 1 nm or less. 
.SUN...SW winds 30 to 40 kt. Seas 8 to 12 ft. Rain with VSBY
1 nm or less. 
.SUN NIGHT...W winds 30 to 40 kt. Seas 11 to 17 ft. 
.MON...W winds 35 to 45 kt. Seas 14 to 22 ft. 
.MON NIGHT...NW winds 30 to 40 kt. Seas 12 to 20 ft. 
.TUE...W winds 25 to 35 kt. Seas 9 to 15 ft. 
.TUE NIGHT...N to NW winds 20 to 30 kt. Seas 8 to 12 ft. 
.WED...N to NW winds 15 to 25 kt. Seas 6 to 9 ft. 
.WED NIGHT...N winds 5 to 15 kt. Seas 4 to 7 ft. 
.THU...E winds 5 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...E winds 20 to 30 kt. Seas 5 to 8 ft. 
X

37.5N to Cape Hatteras

Updated: 409 PM EST Sat Feb 23 2019

...GALE WARNING...

.TONIGHT...S winds 20 to 30 kt. Seas 3 to 6 ft, building to 5 to
9 ft. Rain with VSBY 1 nm or less. 
.SUN...SW winds 30 to 40 kt. Seas 7 to 12 ft. Scattered showers
and TSTMs with VSBY 1 nm or less. 
.SUN NIGHT...W winds 30 to 40 kt. Seas 9 to 16 ft. 
.MON...W to NW winds 30 to 40 kt. Seas 12 to 18 ft. 
.MON NIGHT...NW winds 25 to 35 kt. Seas 11 to 17 ft. 
.TUE...W winds 20 to 30 kt. Seas 7 to 13 ft. 
.TUE NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...N to NE winds 10 to 20 kt. Seas 5 to 8 ft. 
.WED NIGHT...NE winds 10 to 20 kt. Seas 4 to 7 ft. 
.THU...E winds 15 to 25 kt. Seas 4 to 7 ft. 
.THU NIGHT...E winds 20 to 30 kt. Seas 6 to 10 ft. 
X

Cape Hatteras to Murrells Inlet

Updated: 409 PM EST Sat Feb 23 2019

...GALE WARNING...

.TONIGHT...SW winds 15 to 25 kt. Seas 5 to 7 ft. Scattered
showers and isolated TSTMs. 
.SUN...SW winds 25 to 35 kt. Seas 7 to 12 ft. Scattered showers
and TSTMs with VSBY 1 nm or less. 
.SUN NIGHT...NW winds 25 to 35 kt. Seas 9 to 13 ft. Scattered
showers and isolated TSTMs. 
.MON...NW winds 20 to 30 kt. Seas 9 to 13 ft. 
.MON NIGHT...NW winds 15 to 25 kt. Seas 7 to 12 ft. 
.TUE...Variable winds 10 to 20 kt. Seas 5 to 9 ft. 
.TUE NIGHT...W winds 5 to 15 kt. Seas 4 to 6 ft. 
.WED...NE winds 15 to 25 kt. Seas 5 to 7 ft. 
.WED NIGHT...E to NE winds 15 to 25 kt. Seas 5 to 7 ft. 
.THU...E winds 15 to 25 kt. Seas 5 to 8 ft. 
.THU NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. 
X

Murrells Inlet to 31N

Updated: 408 PM EST Sat Feb 23 2019

...GALE WARNING...

.TONIGHT...S winds 20 to 30 kt. Seas 3 to 6 ft. Scattered
showers, TSTMs and patchy dense fog.
.SUN...SW winds 25 to 35 kt. Seas 7 to 12 ft. Scattered showers,
TSTMs and fog. 
.SUN NIGHT...N to NW winds 20 to 30 kt. Seas 7 to 11 ft.
Scattered showers. 
.MON...N winds 15 to 25 kt. Seas 6 to 10 ft. 
.MON NIGHT...NE winds 5 to 15 kt. Seas 4 to 7 ft.
.TUE...E to SE winds 5 to 15 kt. Seas 2 to 4 ft. 
.TUE NIGHT...S to SE winds 5 to 15 kt. Seas 2 to 4 ft. 
.WED...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...NE winds 15 to 25 kt. Seas 3 to 5 ft. 
.THU...N to NE winds 10 to 20 kt. Seas 4 to 7 ft. 
.THU NIGHT...E to NE winds 5 to 15 kt. Seas 5 to 7 ft. 
X

South of 31N

Updated: 408 PM EST Sat Feb 23 2019

.TONIGHT...S winds 10 to 20 kt. Seas 3 to 6 ft. Scattered
showers and isolated TSTMs. 
.SUN...SW winds 15 to 25 kt. Seas 5 to 8 ft. Scattered showers
and TSTMs. 
.SUN NIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft. Scattered
showers and isolated TSTMs.
.MON...NE winds 15 to 25 kt. Seas 5 to 8 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 4 to 7 ft. 
.TUE...E winds 5 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...SE winds 5 to 15 kt. Seas 3 to 5 ft. 
.WED...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU...W winds 5 to 15 kt. Seas 4 to 7 ft. 
.THU NIGHT...Variable winds less than 10 kt. Seas 5 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