Offshore Marine Forecast
000
FZNT24 KNHC 101913
OFFNT4
Offshore Waters Forecast for the Gulf of America
NWS National Hurricane Center Miami, FL
313 PM EDT Sun May 10 2026
Offshore Waters Forecast for the Gulf of America
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.
GMZ001-110715-
Synopsis for the Gulf of America
313 PM EDT Sun May 10 2026
.SYNOPSIS...A cold front will move off the Texas coast early Mon
morning, with thunderstorms ahead of it. This front will move SE
and stretch from near Tampa Bay to the Bay of Campeche Tue, then
stall over the far SE basin Wed. Ahead of the front, fresh to
locally strong SE winds will pulse tonight and Mon night offshore
the Yucatan Peninsula as a diurnal trough moves offshore.
$$
GMZ040-110715-
NW Gulf of America including Stetson Bank-
313 PM EDT Sun May 10 2026
.TONIGHT...E to SE winds 10 kt in the evening, becoming variable
less than 5 kt. Seas 3 ft or less.
.MON...Variable winds less than 5 kt, becoming N to NE 10 kt in
the afternoon. Seas 3 ft or less. Scattered tstms.
.MON NIGHT...N to NE winds 10 kt. Seas 3 ft or less.
.TUE...NE winds 10 to 15 kt. Seas 3 ft or less.
.TUE NIGHT...NE to E winds 10 kt in the evening, becoming
variable less than 5 kt. Seas 3 ft or less.
.WED...Variable winds less than 5 kt, becoming NE 10 kt in the
afternoon. Seas 3 ft or less.
.WED NIGHT...E to SE winds 10 kt. Seas 3 ft or less.
.THU...E to SE winds 10 kt. Seas 3 ft or less.
.THU NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less.
.FRI...SE winds 10 to 15 kt. Seas 3 ft or less.
.FRI NIGHT...SE to S winds 15 kt. Seas 2 to 4 ft.
$$
GMZ041-110715-
SW Louisiana Offshore Waters including Flower Garden Bank Marine
Sanctuary-
313 PM EDT Sun May 10 2026
.TONIGHT...E to SE winds 10 kt. Seas 2 to 4 ft.
.MON...W of 92W, variable winds less than 5 kt, becoming NE 10 kt
in the afternoon. E of 92W, SE winds 10 kt in the morning,
becoming variable less than 5 kt. Seas 3 ft or less. Scattered
showers and isolated tstms.
.MON NIGHT...W of 92W, N to NE winds 10 kt. E of 92W, variable
winds less than 5 kt, becoming NE 10 kt late. Seas 3 ft
or less.
.TUE...NE winds 10 to 15 kt. Seas 3 ft or less.
.TUE NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.WED...Variable winds less than 5 kt, becoming NE 10 kt in the
afternoon. Seas 3 ft or less.
.WED NIGHT...W of 92W, E winds 10 kt. E of 92W, NE to E winds
10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft
or less.
.THU...NE to E winds 10 kt. Seas 3 ft or less.
.THU NIGHT...E to SE winds 10 kt. Seas 3 ft or less.
.FRI...SE winds 10 kt. Seas 3 ft or less.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less.
$$
GMZ056-110715-
N Central Gulf of America Offshore Waters-
313 PM EDT Sun May 10 2026
.TONIGHT...SE winds 10 kt. Seas 2 to 4 ft.
.MON...SE to S winds 10 kt W of 89W, and variable less than 5 kt
E of 89W. Seas 3 ft or less. Scattered showers.
.MON NIGHT...Variable winds less than 5 kt, becoming N to NE
10 kt late. Seas 3 ft or less. Scattered showers.
.TUE...NE winds 10 kt. Seas 3 ft or less.
.TUE NIGHT...NE winds 10 kt. Seas 3 ft or less.
.WED...NE winds 10 kt. Seas 3 ft or less.
.WED NIGHT...NE winds 10 kt in the evening, becoming variable
less than 5 kt. Seas 3 ft or less.
.THU...N to NE winds 10 kt. Seas 3 ft or less.
.THU NIGHT...N to NE winds 10 kt in the evening, becoming
variable less than 5 kt. Seas 3 ft or less.
.FRI...E winds 10 kt. Seas 3 ft or less.
.FRI NIGHT...E to SE winds 10 kt. Seas 3 ft or less.
$$
GMZ057-110715-
NE Gulf of America N of 26N E of 87W-
313 PM EDT Sun May 10 2026
.TONIGHT...W of 85W, variable winds less than 5 kt, becoming SE
10 kt late. E of 85W, variable winds less than 5 kt.
Seas 3 ft or less.
.MON...Variable winds less than 5 kt. Seas 3 ft or less.
Scattered showers.
.MON NIGHT...W of 85W, variable winds less than 5 kt, becoming NW
to N 10 kt late. E of 85W, variable winds less than
5 kt. Seas 3 ft or less. Scattered showers and isolated tstms.
.TUE...N to NE winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 3 ft or less.
.TUE NIGHT...NE winds 10 kt. Seas 3 ft or less.
.WED...NE to E winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 3 ft or less.
.WED NIGHT...N winds 10 kt. Seas 3 ft or less.
.THU...N winds 10 kt. Seas 3 ft or less.
.THU NIGHT...N winds 10 kt. Seas 3 ft or less.
.FRI...NE winds 10 kt in the morning, becoming variable less than
5 kt. Seas 3 ft or less.
.FRI NIGHT...Variable winds less than 5 kt. Seas 3 ft or less.
$$
GMZ058-110715-
W Central Gulf of America from 22N to 26N W of 94W-
313 PM EDT Sun May 10 2026
.TONIGHT...E to SE winds 10 kt. Seas 3 ft or less.
.MON...NE to E winds 10 kt. Seas 3 ft or less. Scattered showers.
.MON NIGHT...N to NE winds 10 to 15 kt. Seas 2 to 4 ft.
.TUE...NE winds 10 kt. Seas 3 ft or less.
.TUE NIGHT...NE winds 10 kt. Seas 3 ft or less.
.WED...NE winds 10 kt. Seas 3 ft or less.
.WED NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.THU...E winds 10 kt. Seas 3 ft or less.
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.FRI...SE winds 10 to 15 kt. Seas 3 ft or less.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
$$
GMZ045-110715-
W Central Gulf of America from 22N to 26N between 91W and 94W-
313 PM EDT Sun May 10 2026
.TONIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...E to SE winds 10 kt. Seas 2 to 4 ft.
.MON NIGHT...NE to E winds 10 kt. Seas 2 to 4 ft.
.TUE...NE to E winds 10 kt. Seas 3 ft or less.
.TUE NIGHT...NE winds 10 kt. Seas 3 ft or less.
.WED...NE to E winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 3 ft or less.
.WED NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.THU...NE to E winds 10 kt. Seas 3 ft or less.
.THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less.
.FRI...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
$$
GMZ046-110715-
Central Gulf of America from 22N to 26N between 87W and 91W-
313 PM EDT Sun May 10 2026
.TONIGHT...E to SE winds 15 to 20 kt S of 24N, and SE 10 to 15 kt
N of 24N. Seas 3 to 5 ft.
.MON...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 10 to 15 kt S of 24N, and variable less than
5 kt N of 24N. Seas 2 to 4 ft.
.TUE...S of 24N, E winds 10 kt in the morning, becoming variable
less than 5 kt. N of 24N, variable winds less than 5 kt. Seas
3 ft or less.
.TUE NIGHT...NE winds 10 kt. Seas 3 ft or less.
.WED...Variable winds less than 5 kt. Seas 3 ft or less.
.WED NIGHT...NE winds 10 kt. Seas 3 ft or less.
.THU...NE winds 10 kt. Seas 3 ft or less.
.THU NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.FRI...E winds 10 kt. Seas 3 ft or less.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
$$
GMZ047-110715-
SE Gulf of America from 22N to 26N E of 87W including Straits of
Florida-
313 PM EDT Sun May 10 2026
.TONIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...E to SE winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 3 ft or less.
.MON NIGHT...E winds 10 kt S of 24N, and variable less than 5 kt
N of 24N. Seas 3 ft or less.
.TUE...Variable winds less than 5 kt. Seas 3 ft or less.
.TUE NIGHT...N to NE winds 10 kt. Seas 3 ft or less.
.WED...Variable winds less than 5 kt. Seas 3 ft or less.
.WED NIGHT...N to NE winds 10 kt. Seas 3 ft or less.
.THU...N to NE winds 10 kt. Seas 3 ft or less.
.THU NIGHT...N to NE winds 10 kt. Seas 3 ft or less.
.FRI...NE winds 10 kt. Seas 3 ft or less.
.FRI NIGHT...E winds 10 kt. Seas 3 ft or less.
$$
GMZ048-110715-
SW Gulf of America S of 22N W of 94W-
313 PM EDT Sun May 10 2026
.TONIGHT...S of 21N W of 95W, NE to E winds 10 kt in the evening,
becoming variable less than 5 kt. Elsewhere, NE to E winds 10 kt.
Seas 3 ft or less. Scattered showers.
.MON...NE winds 10 kt. Seas 3 ft or less. Scattered showers and
isolated tstms.
.MON NIGHT...N winds 10 to 15 kt. Seas 3 ft or less.
.TUE...N winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers.
.TUE NIGHT...N winds 10 to 15 kt. Seas 2 to 4 ft.
.WED...N winds 10 kt. Seas 2 to 4 ft.
.WED NIGHT...N to NE winds 10 kt. Seas 3 ft or less.
.THU...Variable winds less than 5 kt S of 21N W of 95W, and NE to
E 10 kt elsewhere. Seas 3 ft or less.
.THU NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.FRI...E to SE winds 10 kt. Seas 3 ft or less.
.FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
$$
GMZ049-110715-
Central Bay of Campeche-
313 PM EDT Sun May 10 2026
.TONIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.MON...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft.
.TUE...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.TUE NIGHT...N to NE winds 10 to 15 kt. Seas 3 ft or less.
.WED...NE winds 10 kt. Seas 3 ft or less.
.WED NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less.
.THU...NE to E winds 10 kt. Seas 3 ft or less.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.FRI...E winds 10 to 15 kt. Seas 3 ft or less.
.FRI NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft.
$$
GMZ050-110715-
E Bay of Campeche including Campeche Bank-
313 PM EDT Sun May 10 2026
.TONIGHT...NE winds 15 to 20 kt, shifting to E to SE 10 to 15 kt
late. Seas 3 to 5 ft.
.MON...SE winds 15 to 20 kt, shifting to NE to E 10 to 15 kt in
the afternoon. Seas 2 to 4 ft.
.MON NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft.
.TUE...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.TUE NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less.
.WED...E to SE winds 10 kt, shifting to N to NE in the afternoon.
Seas 3 ft or less.
.WED NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.THU...NE to E winds 10 kt. Seas 3 ft or less.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.FRI...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.FRI NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft.
$$
Forecaster Konarik
