846
FZNT24 KNHC 310253
OFFNT4

Offshore Waters Forecast for the Gulf of America
NWS National Hurricane Center Miami, FL
1053 PM EDT Sat Aug 30 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.

GMZ001-311500-
Synopsis for the Gulf of America
1053 PM EDT Sat Aug 30 2025

.SYNOPSIS...A weak stationary front extends from the Florida Big
Bend area to the SE Louisiana coast. The front will sag south
tonight into Mon, then meander over the north-central and
northeast Gulf through early next week, bringing showers and
isolated thunderstorms to the area. The stronger thunderstorms
will induce locally hazardous winds and seas. Elsewhere, the weak
gradient in place will maintain mainly gentle to moderate winds
and slight to locally moderate seas through the period.

$$

GMZ040-311500-
NW Gulf of America including Stetson Bank-
1053 PM EDT Sat Aug 30 2025

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

$$

GMZ041-311500-
SW Louisiana Offshore Waters including Flower Garden Bank Marine
Sanctuary-
1053 PM EDT Sat Aug 30 2025

.OVERNIGHT...Variable winds less than 5 kt. Seas 3 ft or less.
.SUN...Variable winds less than 5 kt. Seas 3 ft or less.
Scattered showers and isolated tstms.
.SUN NIGHT...NE winds 10 kt in the late evening and early
morning, becoming variable less than 5 kt. Seas 3 ft or less.
Scattered showers and isolated tstms.
.MON...N to NE winds 10 kt. Seas 3 ft or less. Scattered showers
and isolated tstms.
.MON NIGHT...NE to E winds 10 kt in the late evening and early
morning, becoming variable less than 5 kt. Seas 3 ft or less.
.TUE...Variable winds less than 5 kt, becoming N 10 kt early in
the evening. Seas 3 ft or less.
.TUE NIGHT...Variable winds less than 5 kt. Seas 3 ft or less.
.WED...NW to N winds 10 kt. Seas 3 ft or less.
.WED NIGHT...N winds 10 kt in the late evening and early morning,
becoming variable less than 5 kt. Seas 3 ft or less.
.THU...N winds 10 kt. Seas 3 ft or less.
.THU NIGHT...N to NE winds 10 kt in the late evening and early
morning, becoming variable less than 5 kt. Seas 3 ft or less.

$$

GMZ056-311500-
N Central Gulf of America Offshore Waters-
1053 PM EDT Sat Aug 30 2025

.OVERNIGHT...Variable winds less than 5 kt. Seas 3 ft or less.
.SUN...Variable winds less than 5 kt, becoming NW to N 10 kt
early in the evening. Seas 3 ft or less. Scattered showers and
isolated tstms.
.SUN NIGHT...W of 89W, NE winds 10 kt in the late evening and
early morning, becoming variable less than 5 kt. E of 89W, NE
winds 10 kt. Seas 3 ft or less.
.MON...N to NE winds 10 kt. Seas 3 ft or less. Scattered showers
and isolated tstms.
.MON NIGHT...W of 89W, NE to E winds 10 kt in the late evening
and early morning, becoming variable less than 5 kt. E of 89W, E
winds 10 kt. Seas 3 ft or less.
.TUE...N winds 10 kt. Seas 3 ft or less.
.TUE NIGHT...W of 89W, variable winds less than 5 kt. E of 89W,
NE to E winds 10 kt, shifting to S early in the morning. Seas
3 ft or less.
.WED...NW winds 10 kt. Seas 3 ft or less.
.WED NIGHT...Variable winds less than 5 kt, becoming NW 10 kt
early in the morning. Seas 3 ft or less.
.THU...NW to N winds 10 kt. Seas 3 ft or less.
.THU NIGHT...Variable winds less than 5 kt. Seas 3 ft or less.

$$

GMZ057-311500-
NE Gulf of America N of 26N E of 87W-
1053 PM EDT Sat Aug 30 2025

.OVERNIGHT...Variable winds less than 5 kt. Seas 3 ft or less.
Scattered showers and isolated tstms.
.SUN...NW winds 10 kt. Seas 3 ft or less. Scattered showers and
isolated tstms.
.SUN NIGHT...N to NE winds 10 kt. Seas 3 ft or less.
.MON...N to NE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms.
.MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.TUE...NE winds 10 kt. Seas 3 ft or less.
.TUE NIGHT...NE to E winds 10 kt, shifting to SE to S early in
the morning. Seas 3 ft or less.
.WED...W winds 10 kt. Seas 3 ft or less.
.WED NIGHT...W winds 10 kt. Seas 3 ft or less.
.THU...W to NW winds 10 kt. Seas 3 ft or less.
.THU NIGHT...W to NW winds 10 kt. Seas 3 ft or less.

$$

GMZ058-311500-
W Central Gulf of America from 22N to 26N W of 94W-
1053 PM EDT Sat Aug 30 2025

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

$$

GMZ045-311500-
W Central Gulf of America from 22N to 26N between 91W and 94W-
1053 PM EDT Sat Aug 30 2025

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

$$

GMZ046-311500-
Central Gulf of America from 22N to 26N between 87W and 91W-
1053 PM EDT Sat Aug 30 2025

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

$$

GMZ047-311500-
SE Gulf of America from 22N to 26N E of 87W including Straits of
Florida-
1053 PM EDT Sat Aug 30 2025

.OVERNIGHT...S of 24N, E winds 10 kt, shifting to SE to S early
in the morning. N of 24N, variable winds less than 5 kt, becoming
S to SW 10 kt early in the morning. Seas 3 ft or less.
.SUN...W winds 10 kt. Seas 3 ft or less.
.SUN NIGHT...NW to N winds 10 kt in the late evening and early
morning, becoming variable less than 5 kt. Seas 3 ft or less.
.MON...W to NW winds 10 kt. Seas 3 ft or less.
.MON NIGHT...NW winds 10 kt in the late evening and early
morning, becoming variable less than 5 kt. Seas 3 ft or less.
.TUE...Variable winds less than 5 kt, becoming W 10 kt early in
the evening. Seas 3 ft or less.
.TUE NIGHT...SW to W winds 10 kt. Seas 3 ft or less.
.WED...SW to W winds 10 kt. Seas 3 ft or less.
.WED NIGHT...SW to W winds 10 kt. Seas 3 ft or less.
.THU...SW to W winds 10 to 15 kt. Seas 3 ft or less.
.THU NIGHT...SW to W winds 10 kt. Seas 3 ft or less.

$$

GMZ048-311500-
SW Gulf of America S of 22N W of 94W-
1053 PM EDT Sat Aug 30 2025

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

$$

GMZ049-311500-
Central Bay of Campeche-
1053 PM EDT Sat Aug 30 2025

.OVERNIGHT...E winds 10 kt. Seas 3 ft or less. Scattered showers
and isolated tstms.
.SUN...SE winds 10 kt in the late morning and early afternoon,
becoming variable less than 5 kt. Seas 3 ft or less.
.SUN NIGHT...E winds 10 kt. Seas 3 ft or less. Scattered showers
and isolated tstms.
.MON...SE to S winds 10 kt, shifting to E early in the evening.
Seas 3 ft or less.
.MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.TUE...S of 20N, NE winds 10 kt early in the evening. Variable
winds less than 5 kt in the late morning and early afternoon. N
of 20N, variable 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 winds 10 kt in the late evening and early morning,
becoming variable less than 5 kt. Seas 3 ft or less.
.THU...Variable winds less than 5 kt. Seas 3 ft or less.
.THU NIGHT...NE winds 10 kt. Seas 3 ft or less.

$$

GMZ050-311500-
E Bay of Campeche including Campeche Bank-
1053 PM EDT Sat Aug 30 2025

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

$$

Forecaster Delgado