Gale Warning
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1051 PM EDT Tue Jul 21 2026
West central North Atlantic continental shelf and slope waters
beyond 60 nm to 250 nm offshore, including south of Georges Bank
from 1000 fm to 250 nm offshore.
Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.
Locally higher winds and seas can be expected in and near tstms.
ANZ915-230245-
Between 1000FM and 38.5 N west of 69 W-
1051 PM EDT Tue Jul 21 2026
...GALE WARNING...
.TONIGHT...S winds 20 to 30 kt, becoming S to SW 25 to 35 kt.
Seas 8 to 13 ft. Isolated tstms with vsby 1 nm or less.
.WED...SW winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas
9 to 15 ft. Isolated tstms, then rain likely. Vsby 1 NM or less.
.WED NIGHT...SW winds 20 to 30 kt. Seas 7 to 12 ft. Rain likely,
then isolated tstms with vsby 1 nm or less.
.THU...SW winds 25 to 35 kt, becoming W to SW 15 to 25 kt. Seas
6 to 10 ft. Rain likely with vsby 1 nm or less.
.THU NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 6 ft.
.FRI...NE winds 10 to 20 kt. Seas 4 to 6 ft.
.FRI NIGHT...NE winds 5 to 15 kt, increasing to 10 to 20 kt.
Seas 4 to 5 ft.
.SAT...NE winds 15 to 25 kt. Seas 4 to 6 ft.
.SAT NIGHT...N to NE winds 10 to 15 kt, diminishing to 5 to
10 kt. Seas 4 to 5 ft.
.SUN...NE winds 5 to 15 kt, diminishing to less than 10 kt. Seas
4 to 5 ft.
.SUN NIGHT...N to NE winds less than 10 kt. Seas 4 to 5 ft.
$$
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1051 PM EDT Tue Jul 21 2026
West central North Atlantic continental shelf and slope waters
beyond 60 nm to 250 nm offshore, including south of Georges Bank
from 1000 fm to 250 nm offshore.
Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.
Locally higher winds and seas can be expected in and near tstms.
ANZ920-230245-
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to
250 NM offshore-
1051 PM EDT Tue Jul 21 2026
...GALE WARNING...
.TONIGHT...S winds 25 to 35 kt, becoming SW. Seas 8 to 13 ft.
Isolated tstms with vsby 1 nm or less.
.WED...SW winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas
8 to 14 ft. Isolated tstms with vsby 1 nm or less.
.WED NIGHT...SW winds 20 to 30 kt. Seas 6 to 11 ft. Isolated
tstms with vsby 1 nm or less.
.THU...SW winds 20 to 30 kt. Seas 5 to 9 ft. Isolated tstms with
vsby 1 nm or less, then rain likely.
.THU NIGHT...SW winds 15 to 25 kt. Seas 3 to 6 ft.
.FRI...NE winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 4 to
5 ft.
.FRI NIGHT...NE winds 5 to 15 kt, increasing to 10 to 20 kt.
Seas 4 to 6 ft.
.SAT...NE winds 10 to 20 kt, becoming W to SW. Seas 4 to 6 ft.
.SAT NIGHT...N to NE winds 5 to 15 kt. Seas 4 to 5 ft.
.SUN...N winds 5 to 15 kt, becoming SW. Seas 4 to 5 ft.
.SUN NIGHT...S to SW winds 5 to 15 kt, becoming W to SW. Seas
4 to 6 ft.
$$
