Hurricane Warnings in Effect
Pacific:  High Seas EP1 and EPI

OPC Atlantic NAVTEX Offshore Waters Forecast Areas

X

Eastport Maine to Cape Cod

Updated: 1111 PM EDT Tue Aug 11 2020

.TONIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. Slight chance of
tstms. Areas of fog with vsby 1 nm or less. 
.WED...SW winds 5 to 15 kt. Seas 3 to 4 ft. Chance of showers,
tstms and areas of fog with vsby 1 nm or less. 
.WED NIGHT...N winds 5 to 15 kt. Seas 3 to 4 ft. Chance of
showers and tstms with vsby 1 nm or less. 
.THU...Variable winds less than 10 kt. Seas 3 to 4 ft. Areas of
fog with vsby 1 nm or less. 
.THU NIGHT...Variable winds less than 10 kt. Seas 2 ft or less. 
.FRI...E winds less than 10 kt. Seas 3 to 4 ft. 
.FRI NIGHT...NE winds 5 to 15 kt. Seas 3 ft. 
.SAT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...NE winds 10 to 20 kt. Seas 5 to 8 ft. 
.SUN NIGHT...N to NE winds 10 to 20 kt. Seas 5 to 7 ft. 
X

Cape Cod to Nantucket Shoals and Georges Bank

Updated: 1111 PM EDT Tue Aug 11 2020

.TONIGHT...SW winds 5 to 15 kt. Seas 2 to 4 ft. Chance of
showers and tstms. 
.WED...SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered showers
and tstms. 
.WED NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms with vsby 1 nm or less. 
.THU...Variable winds less than 10 kt. Seas 3 to 4 ft. Chance of
showers, tstms and areas of fog with vsby 1 nm or less. 
.THU NIGHT...Variable winds less than 10 kt. Seas 2 ft or less. 
.FRI...E to NE winds 5 to 15 kt. Seas 3 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...NE winds 15 to 25 kt. Seas 4 to 7 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 5 to 9 ft. 
.SUN...NE winds 15 to 25 kt. Seas 6 to 10 ft. 
.SUN NIGHT...N to NE winds 15 to 25 kt. Seas 5 to 8 ft. 
X

South of New England

Updated: 1111 PM EDT Tue Aug 11 2020

.TONIGHT...S winds 5 to 15 kt, becoming SW. Seas 2 to 4 ft.
Chance of showers and tstms with vsby 1 nm or less. 
.WED...SW winds 5 to 15 kt. Seas 3 to 4 ft. Chance of showers
and tstms with vsby 1 nm or less. 
.WED NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft.
Scattered showers and tstms with vsby 1 nm or less. 
.THU...S to SW winds less than 10 kt. Seas 2 ft or less. Chance
of showers and tstms with vsby 1 nm or less. 
.THU NIGHT...Variable winds less than 10 kt. Seas 2 ft or less. 
.FRI...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...NE winds 15 to 25 kt. Seas 5 to 9 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 6 to 10 ft. 
.SUN...NE winds 15 to 25 kt. Seas 6 to 10 ft. 
.SUN NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 8 ft. 
X

Sandy Hook to 37.5N

Updated: 1113 PM EDT Tue Aug 11 2020

.TONIGHT...S winds 5 to 15 kt, becoming SW 5 to 10 kt. Seas 2 to
4 ft. Chance of showers and tstms with vsby 1 nm or less. 
.WED...S to SW winds 5 to 10 kt. Seas 3 ft. Chance of showers
and tstms with vsby 1 nm or less. 
.WED NIGHT...S winds less than 10 kt. Seas 2 ft or less.
Scattered showers and tstms with vsby 1 nm or less. 
.THU...S to SW winds less than 10 kt. Seas 2 ft or less.
Scattered showers and tstms with vsby 1 nm or less. 
.THU NIGHT...S to SE winds less than 10 kt. Seas 3 ft. 
.FRI...SW winds 10 to 20 kt. Seas 3 to 6 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...NE winds 15 to 25 kt. Seas 5 to 8 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 6 to 10 ft. 
.SUN...NE winds 10 to 20 kt. Seas 6 to 10 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 4 to 7 ft. 
X

37.5N to Cape Hatteras

Updated: 1113 PM EDT Tue Aug 11 2020

.TONIGHT...S winds 5 to 15 kt, becoming S to SW 5 to 10 kt. Seas
2 ft or less. Scattered showers and tstms. 
.WED...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.WED NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.THU...S winds 5 to 15 kt. Seas 3 to 4 ft. Tstms and scattered
showers. 
.THU NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.FRI NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.SAT...NE winds 15 to 25 kt. Seas 5 to 8 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN...NE winds 10 to 20 kt. Seas 6 to 10 ft. 
.SUN NIGHT...E winds 5 to 15 kt. Seas 4 to 7 ft. 
X

Cape Hatteras to Murrells Inlet

Updated: 1113 PM EDT Tue Aug 11 2020

.TONIGHT...S winds 5 to 10 kt, becoming 5 to 15 kt. Seas 2 to
4 ft. Scattered showers and tstms. 
.WED...S winds 5 to 15 kt. Seas 3 to 4 ft. Scattered showers and
tstms. 
.WED NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.THU...S winds 15 to 25 kt. Seas 3 to 5 ft. Tstms and scattered
showers. 
.THU NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...SW winds 10 to 20 kt. Seas 3 to 6 ft. 
.FRI NIGHT...W winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...W winds 10 to 20 kt. Seas 3 to 6 ft. 
.SAT NIGHT...W winds 5 to 15 kt. Seas 3 to 6 ft. 
.SUN...NE winds 5 to 15 kt. Seas 5 to 7 ft. 
.SUN NIGHT...E winds 5 to 15 kt. Seas 4 to 6 ft. 
X

Murrells Inlet to 31N

Updated: 1117 PM EDT Tue Aug 11 2020

.TONIGHT...S to SW winds 5 to 15 kt. Seas 2 to 4 ft. Scattered
showers and tstms. 
.WED...S winds 10 to 20 kt. Seas 3 to 4 ft. Scattered showers
and tstms. 
.WED NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.THU...SW winds 10 to 20 kt. Seas 3 to 5 ft. Scattered showers
and tstms. 
.THU NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.SAT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.SUN...W winds 5 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. 
X

South of 31N

Updated: 1117 PM EDT Tue Aug 11 2020

.TONIGHT...S to SW winds 5 to 15 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms. 
.WED...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.WED NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and isolated tstms. 
.THU...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.THU NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI...SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SAT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.SUN...SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SW winds 5 to 15 kt. Seas 3 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