Offshore Marine Forecast
000
FZNT24 KNHC 071250
OFFNT4
Offshore Waters Forecast for the Gulf of America
NWS National Hurricane Center Miami, FL
850 AM EDT Tue Jul 7 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.
GMZ001-080100-
Synopsis for the Gulf of America
850 AM EDT Tue Jul 7 2026
.SYNOPSIS...The diurnal trough moving westward from the Yucatan
peninsula will cause fresh to locally strong NE to E winds
offshore of the peninsula nightly through the weekend. An upper-
level low will cause scattered showers and isolated thunderstorms
over the Gulf for the next couple of days. Elsewhere, winds and
seas should be quiescent.
$$
GMZ040-080100-
NW Gulf of America including Stetson Bank-
850 AM EDT Tue Jul 7 2026
.TODAY...S winds 10 kt. Seas 3 ft or less.
.TONIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
.WED...S winds 10 kt. Seas 3 ft or less.
.WED NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
.THU...SE to S winds 10 to 15 kt. Seas 3 ft or less.
.THU NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
$$
GMZ041-080100-
SW Louisiana Offshore Waters including Flower Garden Bank Marine
Sanctuary-
850 AM EDT Tue Jul 7 2026
.TODAY...Variable winds less than 5 kt. Seas 3 ft or less.
.TONIGHT...Variable winds less than 5 kt, becoming S 10 kt late.
Seas 3 ft or less.
.WED...W of 92W, S to SW winds 10 kt in the morning. Variable
winds less than 5 kt in the afternoon. E of 92W, variable winds
less than 5 kt in the morning. Seas 3 ft or less. Scattered
showers and isolated tstms.
.WED NIGHT...SE to S winds 10 kt. Seas 3 ft or less.
.THU...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 kt. Seas 3 ft or less.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT...SE winds 10 kt. Seas 2 to 4 ft.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less.
$$
GMZ056-080100-
N Central Gulf of America Offshore Waters-
850 AM EDT Tue Jul 7 2026
.TODAY...Variable winds less than 5 kt W of 89W, and SW to W
10 kt E of 89W. Seas 3 ft or less.
.TONIGHT...Variable winds less than 5 kt, becoming S 10 kt late.
Seas 3 ft or less.
.WED...W of 89W, variable winds less than 5 kt in the morning.
Variable winds less than 5 kt in the afternoon. E of 89W, NW
winds 10 kt in the morning. Seas 3 ft or less. Scattered showers
and isolated tstms.
.WED NIGHT...Variable winds less than 5 kt, becoming SE to S
10 kt late. Seas 3 ft or less.
.THU...SE winds 10 kt. Seas 3 ft or less.
.THU NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...SE winds 10 kt. Seas 3 to 5 ft.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT...SE winds 10 kt. Seas 3 to 5 ft.
.SAT NIGHT...SE to S winds 10 kt. Seas 2 to 4 ft.
$$
GMZ057-080100-
NE Gulf of America N of 26N E of 87W-
850 AM EDT Tue Jul 7 2026
.TODAY...W winds 10 kt W of 85W, and variable less than 5 kt E of
85W. Seas 3 ft or less.
.TONIGHT...Variable winds less than 5 kt, becoming S 10 kt late.
Seas 3 ft or less.
.WED...Variable winds less than 5 kt, becoming SE 10 kt in the
afternoon. Seas 3 ft or less.
.WED NIGHT...SE to S winds 10 kt. Seas 3 ft or less.
.THU...SE winds 10 to 15 kt. Seas 3 ft or less.
.THU NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT...SE winds 10 kt. Seas 3 to 5 ft.
.SAT NIGHT...SE to S winds 10 kt. Seas 2 to 4 ft.
$$
GMZ058-080100-
W Central Gulf of America from 22N to 26N W of 94W-
850 AM EDT Tue Jul 7 2026
.TODAY...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.TONIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.WED...SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers
and isolated tstms.
.WED NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms.
.THU...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.THU NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
$$
GMZ045-080100-
W Central Gulf of America from 22N to 26N between 91W and 94W-
850 AM EDT Tue Jul 7 2026
.TODAY...SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers
and isolated tstms.
.TONIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.WED...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms.
.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.THU NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft.
.SAT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
$$
GMZ046-080100-
Central Gulf of America from 22N to 26N between 87W and 91W-
850 AM EDT Tue Jul 7 2026
.TODAY...E to SE winds 10 kt S of 24N, and variable less than
5 kt N of 24N. Seas 3 ft or less.
.TONIGHT...E winds 10 kt. Seas 3 ft or less.
.WED...NE to E winds 10 kt. Seas 3 ft or less. Scattered showers
and isolated tstms.
.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...E to SE winds 10 kt. Seas 2 to 4 ft.
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft.
$$
GMZ047-080100-
SE Gulf of America from 22N to 26N E of 87W including Straits of
Florida-
850 AM EDT Tue Jul 7 2026
.TODAY...S of 24N, variable winds less than 5 kt, becoming E to
SE 10 kt in the afternoon. N of 24N, variable winds less than
5 kt. Seas 3 ft or less. Scattered showers and isolated tstms.
.TONIGHT...S of 24N, NE to E winds 10 to 15 kt. N of 24N,
variable winds less than 5 kt, becoming E to SE 10 kt late. Seas
3 ft or less.
.WED...E winds 10 to 15 kt. Seas 2 to 4 ft.
.WED NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.THU...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
$$
GMZ048-080100-
SW Gulf of America S of 22N W of 94W-
850 AM EDT Tue Jul 7 2026
.TODAY...E to SE winds 10 kt. Seas 3 to 5 ft. Scattered showers
and isolated tstms.
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers
and isolated tstms.
.WED...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms.
.WED NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. Scattered
showers and isolated tstms.
.THU...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...S of 21N W of 95W, variable winds less than 5 kt, becoming
E 10 kt in the afternoon. Elsewhere, E to SE winds 10 kt. Seas
2 to 4 ft.
.FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT...S of 21N W of 95W, variable winds less than 5 kt, becoming
E 10 kt in the afternoon. Elsewhere, E to SE winds 10 kt. Seas
2 to 4 ft.
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
$$
GMZ049-080100-
Central Bay of Campeche-
850 AM EDT Tue Jul 7 2026
.TODAY...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Scattered
showers and isolated tstms.
.TONIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers
and isolated tstms.
.WED...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. Scattered
showers and isolated tstms.
.WED NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. Scattered
showers and isolated tstms.
.THU...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft.
.SAT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
$$
GMZ050-080100-
E Bay of Campeche including Campeche Bank-
850 AM EDT Tue Jul 7 2026
.TODAY...E winds 10 to 15 kt. Seas 2 to 4 ft.
.TONIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.WED...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.WED NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms.
.THU...E to SE winds 10 to 15 kt, shifting to NE in the
afternoon. Seas 2 to 4 ft.
.THU NIGHT...NE winds 15 to 20 kt, shifting to E to SE 10 to
15 kt late. Seas 3 to 5 ft.
.FRI...E to SE winds 10 to 15 kt, shifting to NE in the
afternoon. Seas 3 to 5 ft.
.FRI NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft.
$$
Forecaster Landsea