884
FZNT24 KNHC 121955
OFFNT4

Offshore Waters Forecast for the Gulf of America
NWS National Hurricane Center Miami, FL
355 PM EDT Sat Jul 12 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.

GMZ001-130800-
Synopsis for the Gulf of America
355 PM EDT Sat Jul 12 2025

.SYNOPSIS...A broad area of low pressure could form over the next
several days offshore of the southeastern U.S. coast. Environmental
conditions could become marginally conducive for the gradual
development of this system by mid to late next week as the system
moves generally westward across the Florida Peninsula and over the
eastern and north-central portion of the Gulf, accompanied by
active weather. At the same time, a weak high pressure area
located over the eastern Gulf will move toward the western Gulf.

$$

GMZ040-130800-
NW Gulf of America including Stetson Bank-
355 PM EDT Sat Jul 12 2025

.TONIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...SE to S winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less.
.MON...SE to S winds 10 to 15 kt. Seas 3 ft or less.
.MON NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less.
.TUE...SE to S winds 10 kt. Seas 3 ft or less.
.TUE NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
.WED...SE winds 10 kt. Seas 3 ft or less.
.WED NIGHT...SE to S winds 10 kt. Seas 3 ft or less.
.THU...S of 27N, SE winds 10 kt. N of 27N, variable winds less
than 5 kt, becoming E to SE 10 kt in the afternoon. Seas 3 ft or
less.
.THU NIGHT...SE to S winds 10 kt. Seas 3 ft or less.

$$

GMZ041-130800-
SW Louisiana Offshore Waters including Flower Garden Bank Marine
Sanctuary-
355 PM EDT Sat Jul 12 2025

.TONIGHT...SE winds 10 kt. Seas 2 to 4 ft.
.SUN...SE to S winds 10 kt. Seas 3 ft or less.
.SUN NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
.MON...S winds 10 to 15 kt. Seas 3 ft or less.
.MON NIGHT...SE to S winds 10 kt W of 92W, and variable less than
5 kt E of 92W. 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 in
SE swell, subsiding to 3 ft or less late.
.WED...Variable winds less than 5 kt. Seas 3 ft or less.
.WED NIGHT...Variable winds less than 5 kt. Seas 3 ft or less.
.THU...Variable winds less than 5 kt. Seas 3 ft or less.
.THU NIGHT...Variable winds less than 5 kt, becoming S 10 kt
late. Seas 3 ft or less.

$$

GMZ056-130800-
N Central Gulf of America Offshore Waters-
355 PM EDT Sat Jul 12 2025

.TONIGHT...SE winds 10 kt. Seas 3 ft or less.
.SUN...W of 89W, SE to S winds 10 kt. E of 89W, SE to S winds
10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft
or less.
.SUN NIGHT...Variable winds less than 5 kt, becoming SE to S
10 kt late. Seas 3 ft or less.
.MON...Variable winds less than 5 kt. Seas 3 ft or less.
.MON NIGHT...Variable winds less than 5 kt W of 89W, and NW 10 kt
E of 89W. Seas 3 ft or less.
.TUE...NW to N winds 10 kt. Seas 3 ft or less.
.TUE NIGHT...NW to N winds 10 kt. Seas 3 ft or less.
.WED...N to NE winds 10 kt. Seas 3 ft or less.
.WED NIGHT...W of 89W, variable winds less than 5 kt. E of 89W,
NE to E winds 10 kt, shifting to SE late. Seas 3 ft or
less.
.THU...Variable winds less than 5 kt W of 89W, and S to SW 10 kt
E of 89W. Seas 3 ft or less.
.THU NIGHT...S winds 10 kt. Seas 3 ft or less.

$$

GMZ057-130800-
NE Gulf of America N of 26N E of 87W-
355 PM EDT Sat Jul 12 2025

.TONIGHT...W of 85W, SE to S winds 10 kt. E of 85W, variable
winds less than 5 kt, becoming S to SW 10 kt late. Seas
3 ft or less.
.SUN...Variable winds less than 5 kt. Seas 3 ft or less.
.SUN NIGHT...W to NW winds 10 kt in the evening, becoming
variable less than 5 kt. Seas 3 ft or less.
.MON...NW winds 10 to 15 kt. Seas 3 ft or less.
.MON NIGHT...NW to N winds 10 to 15 kt. Seas 3 ft or less.
.TUE...NW to N winds 10 kt W of 85W, and variable less than 5 kt
E of 85W. Seas 3 ft or less.
.TUE NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.WED...SE winds 10 to 15 kt. Seas 3 ft or less.
.WED NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
.THU...S winds 10 to 15 kt. Seas 2 to 4 ft.
.THU NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft.

$$

GMZ058-130800-
W Central Gulf of America from 22N to 26N W of 94W-
355 PM EDT Sat Jul 12 2025

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

$$

GMZ045-130800-
W Central Gulf of America from 22N to 26N between 91W and 94W-
355 PM EDT Sat Jul 12 2025

.TONIGHT...E to SE winds 10 kt, increasing to 15 to 20 kt late.
Seas 2 to 4 ft.
.SUN...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft.
.MON...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E winds 15 to 20 kt S of 24N, and E to SE 10 kt N of
24N. Seas 2 to 4 ft.
.TUE...E to SE winds 10 to 15 kt. Seas 3 to 5 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 to 15 kt. Seas 3 ft or less.
.THU...SE winds 10 kt. Seas 3 ft or less.
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ046-130800-
Central Gulf of America from 22N to 26N between 87W and 91W-
355 PM EDT Sat Jul 12 2025

.TONIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft.
.SUN...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 15 to 20 kt S of 24N, and E to SE 10 to
15 kt N of 24N. Seas 3 to 5 ft.
.MON...S of 24N, E to SE winds 10 to 15 kt. N of 24N, SE to S
winds 10 kt in the morning, becoming variable less than 5 kt.
Seas 2 to 4 ft.
.MON NIGHT...S of 24N, NE to E winds 15 to 20 kt. N of 24N,
variable winds less than 5 kt, becoming NE to E 10 kt late. Seas
2 to 4 ft.
.TUE...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 10 kt in the afternoon. Seas 2 to 4 ft.
.TUE NIGHT...S of 24N, NE winds 10 kt, shifting to E to SE late.
N of 24N, 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...S of 24N, E to SE winds 10 to 15 kt. N of 24N,
variable winds less than 5 kt, becoming SE to S 10 kt late. Seas
3 ft or less.
.THU...SE to S winds 10 kt. Seas 3 ft or less.
.THU NIGHT...E to SE winds 15 to 20 kt S of 24N, and SE 10 to
15 kt N of 24N. Seas 2 to 4 ft.

$$

GMZ047-130800-
SE Gulf of America from 22N to 26N E of 87W including Straits of
Florida-
355 PM EDT Sat Jul 12 2025

.TONIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.SUN...Variable winds less than 5 kt. Seas 3 ft or less.
.SUN NIGHT...NE to E winds 10 kt S of 24N, and variable less than
5 kt N of 24N. Seas 3 ft or less.
.MON...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, becoming
NW to N 10 kt in the afternoon. Seas 3 ft or less.
.MON NIGHT...N to NE winds 10 kt. Seas 3 ft or less.
.TUE...S of 24N, variable winds less than 5 kt, becoming NW 10 kt
in the afternoon. N of 24N, NW winds 10 kt. Seas 3 ft or less.
.TUE NIGHT...Variable winds less than 5 kt, becoming S 10 kt
late. Seas 3 ft or less.
.WED...S of 24N, S to SW winds 10 kt in the morning, becoming
variable less than 5 kt. N of 24N, S to SW winds 10 to 15 kt.
Seas 3 ft or less.
.WED NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
.THU...SE winds 10 to 15 kt. Seas 3 ft or less.
.THU NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.

$$

GMZ048-130800-
SW Gulf of America S of 22N W of 94W-
355 PM EDT Sat Jul 12 2025

.TONIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...E to SE winds 10 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...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 kt. Seas 2 to 4 ft.
.WED...E winds 10 kt. Seas 3 ft or less.
.WED NIGHT...E winds 10 to 15 kt. Seas 3 ft or less.
.THU...S of 21N W of 95W, SE to S winds 10 kt in the morning,
becoming variable less than 5 kt. Elsewhere, E winds 10 kt. Seas
3 ft or less.
.THU 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.

$$

GMZ049-130800-
Central Bay of Campeche-
355 PM EDT Sat Jul 12 2025

.TONIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft.
.SUN...E to SE winds 15 to 20 kt. Seas 3 to 5 ft.
.SUN NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms.
.MON...E to SE winds 15 to 20 kt. Seas 2 to 4 ft.
.MON NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft.
.TUE...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.WED...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.WED NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...E to SE 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.

$$

GMZ050-130800-
E Bay of Campeche including Campeche Bank-
355 PM EDT Sat Jul 12 2025

.TONIGHT...NE winds 15 to 20 kt, shifting to E to SE late. Seas
2 to 4 ft.
.SUN...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...NE winds 15 to 20 kt, shifting to E to SE late. Seas
2 to 4 ft.
.MON...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...NE winds 15 to 20 kt, shifting to E late.
Seas 3 to 5 ft.
.TUE...W of 90W, SE winds 10 to 15 kt, shifting to N to NE in the
afternoon. E of 90W, variable winds less than 5 kt, becoming N to
NE 10 to 15 kt in the afternoon. Seas 3 to 5 ft.
.TUE NIGHT...NE winds 15 to 20 kt, shifting to E 10 to 15 kt
late. Seas 2 to 4 ft.
.WED...W of 90W, SE winds 10 to 15 kt, shifting 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...NE winds 10 to 15 kt, shifting to E to SE late. Seas
3 ft or less.
.THU...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 2 to 4 ft.

$$

Forecaster GR