OPC Atlantic Offshore Waters Forecast Areas

X

ANZ800: Gulf of Maine to the Hague Line

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...E to SE winds less than 10 kt, becoming E to NE. Seas
1 to 3 ft. Areas of fog with VSBY 1 nm or less. 
.FRI...E winds 5 to 15 kt, becoming SE. Seas 2 to 3 ft. Areas of
fog with VSBY 1 nm or less. 
.FRI NIGHT...S to SE winds 5 to 10 kt, becoming E to SE 5 to
15 kt. Seas 2 to 3 ft. Areas of fog with VSBY 1 nm or less. 
.SAT...E winds 10 to 15 kt. Seas 2 to 4 ft. Areas of fog with
VSBY 1 nm or less. 
.SAT NIGHT...E to SE winds 5 to 10 kt, becoming S to SW 5 to
15 kt. Seas 3 to 5 ft. 
.SUN...Variable winds 5 to 15 kt, becoming E to SE. Seas 3 to
6 ft. 
.SUN NIGHT...S to SW winds 5 to 15 kt, becoming N to NE 15 to
25 kt. Seas 4 to 7 ft. 
.MON...N to NE winds 15 to 25 kt. Seas 5 to 9 ft. 
.MON NIGHT...NE winds 15 to 25 kt, becoming N. Seas 5 to 9 ft. 
.TUE...N to NW winds 15 to 25 kt. Seas 4 to 8 ft. 
.TUE NIGHT...W to SW winds 10 to 20 kt, becoming W to NW. Seas
3 to 6 ft. 

X

ANZ805: Georges Bank between Cape Cod and 68W north of 1000 fm

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...E to SE winds 15 to 25 kt, becoming E to NE. Seas
2 to 4 ft. Rain. Areas of fog with VSBY 1 nm or less. 
.FRI...E winds 10 to 20 kt. Seas 3 to 5 ft. Areas of fog with
VSBY 1 nm or less. 
.FRI NIGHT...E winds 10 to 20 kt. Seas 3 to 6 ft. Areas of fog.
Rain. VSBY 1 NM or less. 
.SAT...E winds 10 to 20 kt, becoming SW. Seas 4 to 7 ft. Rain
and areas of fog with VSBY 1 nm or less.
.SAT NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 8 ft. 
.SUN...SW winds 10 to 20 kt. Seas 4 to 8 ft. 
.SUN NIGHT...SW winds 15 to 25 kt. Seas 5 to 9 ft. 
.MON...N winds 15 to 25 kt. Seas 5 to 9 ft. 
.MON NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. 
.TUE NIGHT...W winds 15 to 25 kt. Seas 4 to 8 ft. 

X

ANZ810: South of New England between the Great South Channel and Montauk Point to 1000 fm

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...E to NE winds 15 to 25 kt. Seas 3 to 5 ft. Areas of 
fog with VSBY 1 nm or less. 
.FRI...E winds 10 to 20 kt. Seas 3 to 5 ft. Areas of fog with
VSBY 1 nm or less. 
.FRI NIGHT...E winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 4 to 6 ft. Areas of fog with VSBY 1 nm or less. 
.SAT...SW winds 10 to 20 kt. Seas 4 to 7 ft. 
.SAT NIGHT...S to SW winds 10 to 20 kt. Seas 5 to 8 ft. 
.SUN...SW winds 10 to 20 kt. Seas 6 to 8 ft. 
.SUN NIGHT...SW winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON...N winds 5 to 15 kt, increasing to 15 to 20 kt. Seas 6 to
8 ft. 
.MON NIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft. 
.TUE...N winds 15 to 25 kt, becoming W to SW 10 to 20 kt. Seas
5 to 9 ft. 
.TUE NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 7 ft. 

X

ANZ815: South of Long Island between Montauk Point and Sandy Hook to 1000 fm

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...N to NE winds 5 to 15 kt, becoming E to NE 10 to 20 
kt. Seas 2 to 4 ft. Areas of fog with VSBY 1 nm or less. 
.FRI...E winds 15 to 20 kt. Seas 3 to 5 ft. Areas of fog with
VSBY 1 nm or less. 
.FRI NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...E winds 5 to 15 kt, becoming S. Seas 4 to 6 ft. 
.SAT NIGHT...SW winds 10 to 20 kt. Seas 4 to 7 ft. 
.SUN...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 4 to
7 ft. 
.SUN NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 8 ft. 
.MON...N winds 5 to 15 kt, becoming NE 10 to 20 kt. Seas 4 to
7 ft. 
.MON NIGHT...NE winds 10 to 20 kt, becoming N. Seas 4 to 7 ft. 
.TUE...N winds 10 to 20 kt, becoming SW. Seas 4 to 6 ft. 
.TUE NIGHT...SW winds 15 to 25 kt, becoming W 10 to 20 kt. Seas
3 to 6 ft. 

X

ANZ820: Hudson Canyon to Baltimore Canyon to 1000 fm

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...N to NE winds less than 10 kt, becoming E to NE 5 to 
15 kt. Seas 1 to 3 ft. Areas of fog with VSBY 1 nm or less. 
.FRI...E winds 15 to 25 kt. Seas 3 to 5 ft. Areas of fog with
VSBY 1 nm or less. 
.FRI NIGHT...E winds 15 to 25 kt, diminishing to 5 to 15 kt.
Seas 4 to 7 ft. Chance of rain. 
.SAT...S to SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas
4 to 6 ft. Areas of fog with VSBY 1 nm or less. 
.SAT NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 8 ft. 
.SUN...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 4 to
7 ft. 
.SUN NIGHT...W to SW winds 15 to 25 kt. Seas 5 to 9 ft. 
.MON...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to
7 ft. 
.MON NIGHT...N to NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...N winds 5 to 15 kt, becoming S. Seas 3 to 6 ft. 
.TUE NIGHT...W to SW winds 15 to 25 kt. Seas 3 to 6 ft. 

X

ANZ900: Georges Bank between 68W and the Hague Line

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...E to SE winds 5 to 15 kt, increasing to E to NE 10 to
20 kt. Seas 2 to 4 ft. Rain and areas of fog with VSBY 1 nm or 
less. 
.FRI...E to NE winds 10 to 20 kt, becoming E 5 to 15 kt. Seas
2 to 4 ft. Areas of fog with VSBY 1 nm or less. 
.FRI NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. Areas of fog
with VSBY 1 nm or less. 
.SAT...S to SW winds 10 to 20 kt. Seas 3 to 6 ft. Rain. Areas of
fog. VSBY 1 NM or less. 
.SAT NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. 
.SUN...SW winds 15 to 25 kt. Seas 5 to 9 ft. 
.SUN NIGHT...SW winds 15 to 25 kt. Seas 6 to 10 ft. 
.MON...SW winds 10 to 20 kt, becoming N 15 to 25 kt. Seas 6 to
9 ft. 
.MON NIGHT...N winds 15 to 25 kt. Seas 7 to 9 ft. 
.TUE...N winds 20 to 25 kt, becoming NW 15 to 25 kt. Seas 5 to
9 ft. 
.TUE NIGHT...W winds 10 to 15 kt, increasing to 20 to 30 kt.
Seas 5 to 8 ft. 

X

ANZ825: Baltimore Canyon to Cape Charles Light to 100 nm offshore

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...NE winds less than 10 kt, becoming E to NE 5 to 15 
kt. Seas 1 to 3 ft. Areas of fog with VSBY 1 nm or less. 
.FRI...E winds 15 to 25 kt. Seas 3 to 5 ft. Rain with VSBY 1 nm
or less. 
.FRI NIGHT...E winds 15 to 25 kt, becoming SW 10 to 20 kt. Seas
4 to 7 ft. 
.SAT...S to SW winds 10 to 15 kt, becoming S 15 to 25 kt. Seas
4 to 6 ft. Areas of fog with VSBY 1 nm or less. 
.SAT NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. 
.SUN...SW winds 15 to 25 kt. Seas 5 to 8 ft. 
.SUN NIGHT...SW winds 20 to 30 kt. Seas 6 to 10 ft. 
.MON...W to NW winds 10 to 20 kt, becoming N. Seas 4 to 8 ft. 
.MON NIGHT...N to NE winds 10 to 20 kt. Seas 3 to 6 ft. 
.TUE...N to NE winds 5 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...Variable winds less than 10 kt, becoming S to SW.
Seas 3 to 4 ft. 

X

ANZ828: Cape Charles Light to Currituck Beach Light to 100 nm offshore

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...Variable winds 5 to 15 kt, becoming E. Seas 2 to 4 
ft. Scattered showers with VSBY 1 nm or less. 
.FRI...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to
5 ft. Scattered showers and TSTMs.
.FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. 
.SAT...S to SW winds 15 to 25 kt. Seas 4 to 6 ft. 
.SAT NIGHT...SW winds 20 to 25 kt. Seas 4 to 8 ft. 
.SUN...SW winds 15 to 25 kt. Seas 5 to 8 ft. 
.SUN NIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft. 
.MON...W to SW winds 15 to 25 kt, becoming W to NW. Seas 5 to
8 ft. 
.MON NIGHT...N winds 15 to 20 kt, becoming N to NE 10 to 15 kt.
Seas 4 to 7 ft. 
.TUE...NE winds 5 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...NE winds 5 to 10 kt, becoming variable. Seas 3 to
5 ft. 

X

ANZ830: Currituck Beach Light to Cape Hatteras to 100 nm offshore

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
3 to 5 ft. Scattered showers. 
.FRI...S winds 10 to 15 kt, becoming S to SW 15 to 20 kt. Seas
3 to 5 ft. Showers and TSTMs with VSBY 1 nm or less. 
.FRI NIGHT...S to SW winds 15 to 20 kt. Seas 4 to 6 ft. 
.SAT...S to SW winds 15 to 25 kt. Seas 4 to 6 ft. Scattered
showers. 
.SAT NIGHT...SW winds 20 to 25 kt. Seas 5 to 7 ft. 
.SUN...SW winds 15 to 25 kt. Seas 5 to 8 ft. 
.SUN NIGHT...W to SW winds 20 to 30 kt. Seas 5 to 9 ft. 
.MON...W to SW winds 15 to 25 kt. Seas 4 to 8 ft. 
.MON NIGHT...N winds 10 to 20 kt, becoming 10 to 15 kt. Seas
4 to 7 ft. 
.TUE...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...NE winds 5 to 15 kt, becoming E 5 to 10 kt. Seas
3 to 5 ft. 

X

ANZ833: Cape Hatteras to Cape Fear to 100 nm offshore

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. Showers with
VSBY 1 nm or less. 
.FRI NIGHT...S to SW winds 15 to 20 kt. Seas 3 to 5 ft. 
.SAT...S to SW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered
showers. 
.SAT NIGHT...S to SW winds 15 to 20 kt. Seas 4 to 6 ft. 
.SUN...SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.SUN NIGHT...W to SW winds 20 to 30 kt. Seas 5 to 9 ft. 
.MON...W to SW winds 15 to 25 kt. Seas 4 to 8 ft. 
.MON NIGHT...N to NE winds 10 to 20 kt. Seas 4 to 7 ft. 
.TUE...NE winds 15 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...NE winds 10 to 15 kt, becoming E. Seas 3 to 5 ft. 

X

ANZ835: Cape Fear to 31N to 1000 fm

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...W to SW winds 5 to 15 kt, becoming S to SW 10 to 20 kt.
Seas 3 to 5 ft. 
.FRI NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...S to SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
3 to 5 ft. 
.SAT NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN...SW winds 10 to 20 kt, becoming S. Seas 3 to 6 ft. 
.SUN NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.MON...SW winds 10 to 20 kt. Seas 4 to 7 ft. 
.MON NIGHT...S to SW winds 15 to 25 kt, becoming W to SW. Seas
4 to 7 ft. 
.TUE...NE winds 15 to 25 kt. Seas 4 to 7 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 

X

ANZ905: East of 69W to the Hague Line between 1000 fm and 39N

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...E to SE winds 5 to 15 kt, increasing to 15 to 25 kt.
Seas 3 to 4 ft. Rain.
.FRI...E winds 15 to 25 kt. Seas 3 to 6 ft. Areas of fog with
VSBY 1 nm or less. 
.FRI NIGHT...E to SE winds 10 to 20 kt. Seas 3 to 6 ft. Areas of
fog with VSBY 1 nm or less. 
.SAT...S to SE winds 15 to 25 kt, becoming SW 15 to 20 kt. Seas
4 to 7 ft. Rain with VSBY 1 nm or less. 
.SAT NIGHT...SW winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN...SW winds 20 to 25 kt. Seas 8 to 10 ft. 
.SUN NIGHT...SW winds 20 to 30 kt. Seas 9 to 12 ft. 
.MON...SW winds 20 to 30 kt. Seas 8 to 12 ft. 
.MON NIGHT...N to NW winds 15 to 25 kt. Seas 8 to 10 ft. 
.TUE...N to NW winds 20 to 30 kt. Seas 7 to 9 ft. 
.TUE NIGHT...W to NW winds 20 to 30 kt. Seas 6 to 10 ft. 

X

ANZ910: East of 69W and south of 39N to 250 nm offshore

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...S winds 5 to 15 kt, becoming E to SE 10 to 20 kt. 
Seas 2 to 4 ft. Scattered showers and TSTMs. 
.FRI...E winds 15 to 25 kt. Seas 3 to 6 ft. 
.FRI NIGHT...E winds 10 to 20 kt, becoming SW. Seas 4 to 6 ft.
Scattered showers and TSTMs. 
.SAT...SW winds 10 to 20 kt. Seas 4 to 8 ft. Scattered showers
and TSTMs. 
.SAT NIGHT...SW winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN...SW winds 20 to 30 kt. Seas 8 to 10 ft. 
.SUN NIGHT...SW winds 20 to 30 kt. Seas 9 to 12 ft. 
.MON...SW winds 20 to 30 kt. Seas 8 to 12 ft. 
.MON NIGHT...SW winds 15 to 25 kt, becoming N to NW 15 to 20 kt.
Seas 7 to 11 ft. 
.TUE...N to NW winds 15 to 25 kt. Seas 7 to 9 ft. 
.TUE NIGHT...N to NW winds 10 to 20 kt, becoming W. Seas 5 to
9 ft. 

X

ANZ915: Between 1000 fm and 38.5N west of 69W

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...S to SW winds 10 to 20 kt, becoming E to NE 15 to
25 kt. Seas 2 to 4 ft. Areas of fog with VSBY 1 nm or less. 
.FRI...E to NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...E winds 10 to 20 kt, becoming S to SE. Seas 4 to
6 ft. Rain with VSBY 1 nm or less. 
.SAT...S to SW winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT NIGHT...SW winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN...SW winds 15 to 25 kt. Seas 6 to 10 ft. 
.SUN NIGHT...SW winds 20 to 30 kt. Seas 7 to 11 ft. 
.MON...W to SW winds 15 to 25 kt, becoming N 10 to 20 kt. Seas
6 to 10 ft. 
.MON NIGHT and TUE...N winds 15 to 25 kt. Seas 5 to 9 ft. 
.TUE NIGHT...W winds 15 to 25 kt. Seas 4 to 8 ft. 

X

ANZ920: Baltimore Canyon to 69W east of 1000 fm and south of 38.5N to 250 nm offshore

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...W to SW winds 5 to 15 kt, becoming N to NE. Seas 2 to
4 ft. Scattered showers and TSTMs. Areas of fog with VSBY 1 nm 
or less. 
.FRI...E to NE winds 10 to 20 kt. Seas 3 to 5 ft. Scattered
showers and TSTMs. 
.FRI NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered
showers and TSTMs with VSBY 1 nm or less. 
.SAT...SW winds 15 to 25 kt. Seas 5 to 8 ft. 
.SAT NIGHT...SW winds 20 to 25 kt. Seas 6 to 9 ft. 
.SUN...SW winds 20 to 30 kt. Seas 6 to 10 ft. 
.SUN NIGHT...SW winds 20 to 30 kt. Seas 7 to 11 ft. 
.MON...W to SW winds 20 to 30 kt. Seas 6 to 11 ft. 
.MON NIGHT...W to SW winds 15 to 25 kt, becoming N 15 to 20 kt.
Seas 6 to 10 ft. 
.TUE...N winds 15 to 25 kt. Seas 5 to 9 ft. 
.TUE NIGHT...N winds less than 10 kt, becoming W. Seas 4 to
7 ft. 

X

ANZ925: Baltimore Canyon to Hatteras Canyon between 100 nm and 250 nm offshore

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered 
showers and TSTMs with VSBY 1 nm or less. 
.FRI...E winds 10 to 20 kt, becoming S to SW. Seas 3 to 6 ft.
Showers and TSTMs with VSBY 1 nm or less. 
.FRI NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...S winds 15 to 25 kt. Seas 4 to 7 ft. 
.SAT NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 8 ft. 
.SUN...SW winds 15 to 25 kt. Seas 5 to 9 ft. 
.SUN NIGHT and MON...SW winds 20 to 30 kt. Seas 6 to 10 ft. 
.MON NIGHT...SW winds 15 to 25 kt, becoming N 10 to 20 kt. Seas
5 to 9 ft. 
.TUE...N to NE winds 10 to 20 kt. Seas 4 to 7 ft. 
.TUE NIGHT...NE winds 5 to 15 kt, diminishing to less than
10 kt. Seas 4 to 7 ft. 

X

ANZ930: Hatteras Canyon to Cape Fear between 100 nm and 250 nm offshore

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI...S to SW winds 10 to 20 kt. Seas 4 to 5 ft. Scattered 
showers and TSTMs with VSBY 1 nm or less. 
.FRI NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...S winds 15 to 25 kt. Seas 4 to 7 ft. 
.SAT NIGHT...S winds 15 to 25 kt, becoming SW. Seas 4 to 8 ft. 
.SUN...SW winds 15 to 25 kt. Seas 5 to 8 ft. 
.SUN NIGHT and MON...SW winds 15 to 25 kt. Seas 5 to 9 ft. 
.MON NIGHT...SW winds 10 to 20 kt, becoming W. Seas 5 to 8 ft. 
.TUE...N to NE winds 5 to 15 kt. Seas 5 to 7 ft. 
.TUE NIGHT...E to NE winds 10 to 15 kt. Seas 5 to 6 ft. 

X

ANZ935: Cape Fear to 31N east of 1000 fm to 250 nm offshore

Updated: 417 PM EDT Thu Jun 21 2018

.TONIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. Areas of fog
with VSBY 1 nm or less. 
.FRI...S to SW winds 10 to 20 kt, becoming S 10 to 15 kt. Seas
3 to 5 ft. Areas of fog with VSBY 1 nm or less. 
.FRI NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. Areas of fog
with VSBY 1 nm or less. 
.SAT...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT NIGHT...S winds 10 to 20 kt. Seas 3 to 6 ft. 
.SUN...S to SW winds 10 to 20 kt. Seas 3 to 6 ft. 
.SUN NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.MON...SW winds 10 to 20 kt. Seas 4 to 7 ft. 
.MON NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. 
.TUE...E to NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 



  • Below is a map of the Array Offshore Waters Forecast. Clicking on a zone will display the forecast for that area.
ANZ800 ANZ805 ANZ810 ANZ815 ANZ820 ANZ825 ANZ828 ANZ830 ANZ833 ANZ835 ANZ900 ANZ905 ANZ910 ANZ915 ANZ920 ANZ925 ANZ930 ANZ935 Atlantic ANZ935: Cape Fear to 31N east of 1000 fm to 250 nm offshore zone map