705
FZNT24 KNHC 061931
OFFNT4

Offshore Waters Forecast for the Gulf of America
NWS National Hurricane Center Miami, FL
331 PM EDT Sat Sep 6 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.

GMZ001-070745-
Synopsis for the Gulf of America
331 PM EDT Sat Sep 6 2025

.SYNOPSIS...A trough persists from the northeast Gulf to the
central Gulf, anchored by 1013 mb low pressure near 27N87W.
Elsewhere, a weak pressure gradient over the basin will lead to
moderate or weaker winds and generally slight seas through early
next week. A cold front will move into the northern Gulf late
Sun, then stall and replace the trough over the northeast and
central Gulf early next week, accompanied by scattered showers
and thunderstorms.

$$

GMZ040-070745-
NW Gulf of America including Stetson Bank-
331 PM EDT Sat Sep 6 2025

.TONIGHT...E winds 10 kt. Seas 3 ft or less.
.SUN...Variable winds less than 5 kt, becoming NE to E 10 kt in
the afternoon. Seas 3 ft or less.
.SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.MON...NE to E winds 10 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 kt. Seas 3 ft or less.
.TUE NIGHT...E winds 10 kt. Seas 3 ft or less.
.WED...NE to E winds 10 kt. Seas 3 ft or less.
.WED NIGHT...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...E winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ041-070745-
SW Louisiana Offshore Waters including Flower Garden Bank Marine
Sanctuary-
331 PM EDT Sat Sep 6 2025

.TONIGHT...Variable winds less than 5 kt, becoming E 10 kt late.
Seas 3 ft or less.
.SUN...NE winds 10 kt. Seas 3 ft or less.
.SUN NIGHT...NE winds 10 kt. Seas 3 ft or less.
.MON...NE winds 10 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 kt. Seas 3 ft or less.
.TUE NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.WED...NE to E winds 10 kt. Seas 3 ft or less.
.WED NIGHT...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.

$$

GMZ056-070745-
N Central Gulf of America Offshore Waters-
331 PM EDT Sat Sep 6 2025

.TONIGHT...N to NE winds 10 kt. Seas 3 ft or less.
.SUN...N to NE winds 10 to 15 kt. Seas 3 ft or less.
.SUN NIGHT...N to NE winds 10 kt. Seas 3 ft or less.
.MON...NE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.TUE...NE to E winds 10 kt. Seas 2 to 4 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.WED...E winds 10 kt. Seas 3 ft or less.
.WED NIGHT...E winds 10 kt. Seas 3 ft or less.
.THU...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ057-070745-
NE Gulf of America N of 26N E of 87W-
331 PM EDT Sat Sep 6 2025

.TONIGHT...E to SE winds 10 kt. Seas 3 ft or less.
.SUN...E to SE winds 10 kt, shifting to NE in the afternoon. Seas
3 ft or less.
.SUN NIGHT...W of 85W, NE winds 10 kt. E of 85W, variable winds
less than 5 kt, becoming E to SE 10 kt late. Seas 3 ft
or less.
.MON...E winds 10 kt. Seas 3 ft or less. Scattered showers and
isolated tstms.
.MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.TUE...SE winds 10 kt. Seas 2 to 4 ft.
.TUE NIGHT...E to SE winds 10 kt. Seas 2 to 4 ft.
.WED...E to SE winds 10 kt. Seas 3 ft or less.
.WED NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.THU...NE winds 10 to 15 kt. Seas 3 ft or less.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ058-070745-
W Central Gulf of America from 22N to 26N W of 94W-
331 PM EDT Sat Sep 6 2025

.TONIGHT...E to SE winds 10 kt. Seas 3 ft or less.
.SUN...SE winds 10 kt in the morning, becoming variable less than
5 kt. Seas 3 ft or less. Scattered showers and isolated tstms.
.SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. Scattered
showers and isolated tstms.
.MON...W of 96W, variable winds less than 5 kt, becoming N to NE
10 kt in the afternoon. E of 96W, NE 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 kt. Seas 3 ft or less.
.WED...NE to E winds 10 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...NE to E winds 10 kt. Seas 3 ft or less.

$$

GMZ045-070745-
W Central Gulf of America from 22N to 26N between 91W and 94W-
331 PM EDT Sat Sep 6 2025

.TONIGHT...Variable winds less than 5 kt, becoming NE to E 10 kt
late. Seas 3 ft or less.
.SUN...S of 24N, E to SE winds 10 kt in the morning, becoming
variable less than 5 kt. N of 24N, 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...NE winds 10 kt. Seas 3 ft or less.
.MON...NE winds 10 kt. Seas 3 ft or less.
.MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.TUE...Variable winds less than 5 kt S of 24N, and NE to E 10 kt
N of 24N. Seas 3 ft or less.
.TUE NIGHT...E winds 10 kt. Seas 3 ft or less.
.WED...E to SE winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 3 ft or less.
.WED NIGHT...E winds 10 kt. Seas 3 ft or less.
.THU...E to SE winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 3 ft or less.
.THU NIGHT...NE to E winds 10 kt. Seas 3 ft or less.

$$

GMZ046-070745-
Central Gulf of America from 22N to 26N between 87W and 91W-
331 PM EDT Sat Sep 6 2025

.TONIGHT...S of 24N, N to NE winds 10 kt, shifting to E late. N
of 24N, NW to N winds 10 kt in the evening, becoming
variable less than 5 kt. Seas 3 ft or less.
.SUN...S of 24N, variable less than 5 kt. Variable winds less
than 5 kt in the morning. N of 24N, NW to N winds 10 kt in the
afternoon. Seas 3 ft or less. Scattered showers and isolated
tstms.
.SUN NIGHT...N to NE winds 10 kt. Seas 3 ft or less.
.MON...Variable winds less than 5 kt S of 24N, and N to NE 10 kt
N of 24N. Seas 3 ft or less.
.MON NIGHT...N to NE winds 10 kt, shifting to E to SE late. Seas
3 ft or less.
.TUE...S of 24N, S winds 10 kt. N of 24N, SE to S winds 10 kt in
the morning, becoming variable less than 5 kt. Seas 3 ft or less.
.TUE NIGHT...S of 24N, E to SE winds 10 to 15 kt. N of 24N,
variable winds less than 5 kt, becoming SE 10 kt late.
Seas 3 ft or less.
.WED...SE to S winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 3 ft or less.
.WED NIGHT...E winds 10 kt. Seas 3 ft or less.
.THU...E to SE winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 3 ft or less.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ047-070745-
SE Gulf of America from 22N to 26N E of 87W including Straits of
Florida-
331 PM EDT Sat Sep 6 2025

.TONIGHT...Variable winds less than 5 kt S of 24N, and SW to W
10 kt N of 24N. Seas 3 ft or less.
.SUN...Variable winds less than 5 kt S of 24N, and SW to W 10 kt
N of 24N. Seas 3 ft or less.
.SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less.
.MON...Variable winds less than 5 kt S of 24N, and SW 10 kt N of
24N. Seas 3 ft or less.
.MON NIGHT...Variable winds less than 5 kt, becoming SE to S
10 kt late. Seas 3 ft or less.
.TUE...S of 24N, S winds 10 kt in the morning, becoming variable
less than 5 kt. N of 24N, S to SW winds 10 kt. Seas 3 ft or less.
.TUE NIGHT...Variable winds less than 5 kt, becoming SE to S
10 kt late. Seas 3 ft or less.
.WED...SE to S winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 3 ft or less.
.WED NIGHT...E winds 10 kt. Seas 3 ft or less.
.THU...Variable winds less than 5 kt, becoming NE 10 kt in the
afternoon. Seas 3 ft or less.
.THU NIGHT...NE winds 10 kt. Seas 3 ft or less.

$$

GMZ048-070745-
SW Gulf of America S of 22N W of 94W-
331 PM EDT Sat Sep 6 2025

.TONIGHT...E winds 10 kt. Seas 3 ft or less.
.SUN...E to SE winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 3 ft or less.
.SUN NIGHT...NE winds 10 kt. Seas 3 ft or less. Scattered showers
and isolated tstms.
.MON...Variable winds less than 5 kt. Seas 3 ft or less.
.MON NIGHT...N to NE winds 10 kt in the evening, becoming
variable less than 5 kt. Seas 3 ft or less.
.TUE...S of 21N W of 95W, variable winds less than 5 kt, becoming
NW to N 10 kt in the afternoon. Elsewhere, variable winds less
than 5 kt. Seas 3 ft or less.
.TUE NIGHT...N to NE winds 10 kt in the evening, becoming
variable less than 5 kt. Seas 3 ft or less.
.WED...Variable winds less than 5 kt. Seas 3 ft or less.
.WED NIGHT...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...N winds 10 kt. Seas 3 ft or less.
.THU NIGHT...N to NE winds 10 kt. Seas 3 ft or less.

$$

GMZ049-070745-
Central Bay of Campeche-
331 PM EDT Sat Sep 6 2025

.TONIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.SUN...E winds 10 to 15 kt. Seas 3 ft or less.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. Scattered
showers and isolated tstms.
.MON...Variable winds less than 5 kt. Seas 3 ft or less.
.MON NIGHT...NE winds 10 kt. 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, shifting to E late.
Seas 3 ft or less.
.WED...SE winds 10 kt in the morning, becoming variable less than
5 kt. Seas 3 ft or less.
.WED NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.THU...E to SE winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 3 ft or less.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ050-070745-
E Bay of Campeche including Campeche Bank-
331 PM EDT Sat Sep 6 2025

.TONIGHT...N to NE winds 10 to 15 kt, shifting to E late. Seas
3 ft or less.
.SUN...W of 90W, E to SE winds 10 kt in the morning, becoming
variable less than 5 kt. E of 90W, variable winds less than 5 kt,
becoming N 10 kt in the afternoon. Seas 3 ft or less.
.SUN NIGHT...N to NE winds 10 to 15 kt, shifting to E late. Seas
3 ft or less. Scattered showers and isolated
tstms.
.MON...Variable winds less than 5 kt. Seas 3 ft or less.
.MON NIGHT...N winds 10 kt, shifting to E to SE late.
Seas 3 ft or less.
.TUE...SE to S winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 3 ft or less.
.TUE NIGHT...N to NE winds 10 kt, shifting to E to SE late. Seas
3 ft or less.
.WED...W of 90W, SE to S winds 10 to 15 kt in the morning,
becoming variable less than 5 kt. E of 90W, SE to S winds 10 kt,
shifting to NE in the afternoon. Seas 3 ft or less.
.WED NIGHT...E winds 10 to 15 kt. Seas 3 ft or less.
.THU...E to SE winds 10 kt, shifting to NE in the afternoon. Seas
3 ft or less.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less,
building to 2 to 4 ft late.

$$

Forecaster Christensen