Offshore Marine Forecast
000
FZNT24 KNHC 131932
OFFNT4
Offshore Waters Forecast for the Gulf of America
NWS National Hurricane Center Miami, FL
332 PM EDT Sat Sep 13 2025
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.
GMZ001-140745-
Synopsis for the Gulf of America
332 PM EDT Sat Sep 13 2025
.SYNOPSIS...High pressure centered over the lower Mississippi
Valley is supporting gentle to moderate NE to E winds and 2 to 4
ft seas over most of the Gulf. The high pressure will build Mon
night, supporting moderate to fresh winds and building seas over
the northwest Gulf and off the west coast of the Yucatan
Peninsula, but otherwise little change is expected through Thu.
$$
GMZ040-140745-
NW Gulf of America including Stetson Bank-
332 PM EDT Sat Sep 13 2025
.TONIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft.
.WED...E winds 10 to 15 kt. Seas 3 to 5 ft.
.WED NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
$$
GMZ041-140745-
SW Louisiana Offshore Waters including Flower Garden Bank Marine
Sanctuary-
332 PM EDT Sat Sep 13 2025
.TONIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.TUE...E winds 15 to 20 kt. Seas 3 to 5 ft.
.TUE NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.WED...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.WED NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
$$
GMZ056-140745-
N Central Gulf of America Offshore Waters-
332 PM EDT Sat Sep 13 2025
.TONIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.TUE...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
$$
GMZ057-140745-
NE Gulf of America N of 26N E of 87W-
332 PM EDT Sat Sep 13 2025
.TONIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...NE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.MON...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.MON NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.TUE...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.TUE NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.WED...NE to E winds 15 kt. Seas 2 to 4 ft.
.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...NE to E winds 15 to 20 kt. Seas 2 to 4 ft.
.THU NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
$$
GMZ058-140745-
W Central Gulf of America from 22N to 26N W of 94W-
332 PM EDT Sat Sep 13 2025
.TONIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms.
.SUN...E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and
isolated tstms.
.SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms.
.MON...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE...E winds 10 kt. Seas 3 to 5 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.WED...W of 96W, variable winds less than 5 kt, becoming NE 10 kt
in the afternoon. E of 96W, E winds 10 kt. Seas 2 to 4 ft.
.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...Variable winds less than 5 kt W of 96W, and NE to E 10 kt
E of 96W. Seas 2 to 4 ft.
.THU NIGHT...E winds 10 kt. Seas 3 ft or less.
$$
GMZ045-140745-
W Central Gulf of America from 22N to 26N between 91W and 94W-
332 PM EDT Sat Sep 13 2025
.TONIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.WED...NE to E winds 10 kt. Seas 2 to 4 ft.
.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...NE to E winds 10 kt. Seas 2 to 4 ft.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
$$
GMZ046-140745-
Central Gulf of America from 22N to 26N between 87W and 91W-
332 PM EDT Sat Sep 13 2025
.TONIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...E winds 10 kt. Seas 2 to 4 ft. Scattered showers and
isolated tstms.
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE...E winds 10 kt. Seas 2 to 4 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.WED...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
$$
GMZ047-140745-
SE Gulf of America from 22N to 26N E of 87W including Straits of
Florida-
332 PM EDT Sat Sep 13 2025
.TONIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...NE to E winds 10 kt. Seas 2 to 4 ft.
.SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. Scattered
showers and isolated tstms.
.MON...E winds 10 kt. Seas 3 ft or less. Scattered showers and
isolated tstms.
.MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.TUE...NE to E winds 10 kt. Seas 3 ft or less.
.TUE NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.WED...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...E to SE winds 10 kt S of 24N, and NE to E 15 to 20 kt N of
24N. Seas 2 to 4 ft.
.THU NIGHT...S of 24N, NE to E winds 10 kt in the evening,
becoming variable less than 5 kt. N of 24N, E winds 15 to 20 kt.
Seas 4 to 6 ft.
$$
GMZ048-140745-
SW Gulf of America S of 22N W of 94W-
332 PM EDT Sat Sep 13 2025
.TONIGHT...S of 21N W of 95W, NE winds 10 kt in the evening,
becoming variable less than 5 kt. Elsewhere, NE to E winds 10 kt.
Seas 3 ft or less. Scattered showers and isolated tstms.
.SUN...Variable winds less than 5 kt, becoming N to NE 10 kt in
the afternoon. Seas 3 ft or less. Scattered showers and isolated
tstms.
.SUN NIGHT...S of 21N W of 95W, NE winds 10 kt in the evening,
becoming variable less than 5 kt. Elsewhere, NE to E winds 10 kt.
Seas 3 ft or less. Scattered showers and isolated tstms.
.MON...S of 21N W of 95W, variable winds less than 5 kt.
Elsewhere, E winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms.
.MON NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.TUE...Variable winds less than 5 kt, becoming N 10 kt in the
afternoon. Seas 3 ft or less.
.TUE NIGHT...NE winds 10 kt. Seas 3 ft or less.
.WED...NE winds 10 kt. Seas 3 ft or less.
.WED NIGHT...NE winds 10 kt. Seas 3 ft or less.
.THU...N to NE winds 10 kt. Seas 3 ft or less.
.THU NIGHT...NE winds 10 kt. Seas 3 ft or less.
$$
GMZ049-140745-
Central Bay of Campeche-
332 PM EDT Sat Sep 13 2025
.TONIGHT...NE to E winds 10 kt. Seas 3 ft or less. Scattered
showers and isolated tstms.
.SUN...Variable winds less than 5 kt S of 20N, and E 10 kt N of
20N. Seas 2 to 4 ft. Scattered showers and isolated tstms.
.SUN NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms.
.MON...E winds 10 kt. Seas 2 to 4 ft.
.MON NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.TUE...E to SE winds 10 kt. Seas 2 to 4 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.WED...NE to E winds 10 kt. Seas 2 to 4 ft.
.WED NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...NE to E winds 10 kt. Seas 2 to 4 ft.
.THU NIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft.
$$
GMZ050-140745-
E Bay of Campeche including Campeche Bank-
332 PM EDT Sat Sep 13 2025
.TONIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms.
.SUN...NE to E winds 10 kt. Seas 2 to 4 ft.
.SUN NIGHT...N to NE winds 10 to 15 kt, shifting to E late. Seas
2 to 4 ft. Scattered showers and isolated tstms.
.MON...E winds 10 kt. Seas 2 to 4 ft. Scattered showers and
isolated tstms.
.MON NIGHT...NE winds 15 to 20 kt, shifting to SE 10 to 15 kt
late. Seas 2 to 4 ft.
.TUE...E winds 10 kt. Seas 2 to 4 ft.
.TUE NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft.
.WED...W of 90W, E winds 10 kt, shifting to N to NE in the
afternoon. E of 90W, variable winds less than 5 kt, becoming NE
10 kt in the afternoon. Seas 2 to 4 ft.
.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...W of 90W, E to SE winds 10 kt, shifting to N to NE in the
afternoon. E of 90W, variable winds less than 5 kt, becoming N
10 kt in the afternoon. Seas 2 to 4 ft.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
$$
Forecaster Christensen
