000
FZNT24 KNHC 190216
OFFNT4

Offshore Waters Forecast for the Gulf of Mexico
NWS National Hurricane Center Miami, FL
1016 PM EDT Sat Jul 18 2020

Offshore Waters Forecast for the Gulf of Mexico

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.

GMZ001-191430-
Synopsis for the Gulf of Mexico
1016 PM EDT Sat Jul 18 2020

.SYNOPSIS...A surface trough will move westward across the
northern Gulf through Mon. Otherwise, mainly gentle to moderate
winds and slight seas will prevail through early next week.
Another trough will cross the Gulf Tue through Thu night. 

$$

GMZ011-191430-
NW Gulf including Stetson Bank-
1016 PM EDT Sat Jul 18 2020

.OVERNIGHT...E to SE winds 10 kt. Seas 3 ft or less.
.SUN...NE to E winds 10 kt. Seas 3 ft or less. Scattered showers
and isolated tstms. 
.SUN NIGHT...E winds 10 to 15 kt, shifting to SE to S late. Seas
3 ft or less. 
.MON...Variable winds less than 5 kt, becoming E to SE 10 kt
early in the afternoon. Seas 3 ft or less. 
.MON NIGHT...SE winds 10 kt. Seas 3 ft or less. 
.TUE...SE winds 10 kt. Seas 3 ft or less. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. 
.WED...E to SE winds 10 kt. Seas 3 ft or less.
.WED NIGHT...E 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 15 to 20 kt. Seas 2 to 4 ft. 

$$

GMZ013-191430-
N Central Gulf including Flower Garden Banks Marine Sanctuary-
1016 PM EDT Sat Jul 18 2020

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

$$

GMZ015-191430-
NE Gulf N of 25N E of 87W-
1016 PM EDT Sat Jul 18 2020

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

$$

GMZ017-191430-
W Central Gulf from 22N to 26N W of 94W-
1016 PM EDT Sat Jul 18 2020

.OVERNIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. 
.SUN...Variable winds less than 5 kt, becoming NE to E 10 kt
early in the afternoon. Seas 3 ft or less. 
.SUN NIGHT...E winds 10 kt, shifting to SE to S late.
Seas 3 ft or less. 
.MON...W of 96W, variable winds less than 5 kt, becoming E 10 kt
early in the afternoon. Elsewhere, variable winds less than 5 kt.
Seas 3 ft or less. 
.MON NIGHT...SE winds 10 kt. Seas 3 ft or less. 
.TUE...E to SE winds 10 kt. Seas 3 ft or less. 
.TUE NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. 
.WED...E to SE winds 10 kt. Seas 3 ft or less.
.WED NIGHT...E winds 10 kt early in the evening, becoming
variable less than 5 kt. Seas 3 ft or less. 
.THU...Variable winds less than 5 kt, becoming NE to E 10 kt
early in the afternoon. Seas 3 ft or less. 
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. 

$$

GMZ019-191430-
Central Gulf from 22N to 26N between 87W and 94W-
1016 PM EDT Sat Jul 18 2020

.OVERNIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...E winds 10 kt. Seas 3 ft or less. Scattered showers and
isolated tstms. 
.SUN NIGHT...E to SE winds 10 to 15 kt. 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...E winds 10 kt. Seas 3 ft or less. 
.TUE NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. 
.WED...E winds 10 to 15 kt. Seas 2 to 4 ft. 
.WED NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. 
.THU...SE winds 10 to 15 kt. Seas 2 to 4 ft. 
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. 

$$

GMZ021-191430-
E Gulf from 22N to 25N E of 87W including Straits of Florida-
1016 PM EDT Sat Jul 18 2020

.OVERNIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms. 
.SUN...E winds 10 to 15 kt. Seas 3 ft or less. Scattered showers
and isolated tstms. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. Scattered
showers and isolated tstms. 
.MON...E winds 10 to 15 kt. Seas 3 ft or less. Scattered showers
and isolated tstms. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. 
.TUE...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. 
.TUE NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. 
.WED...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. 
.WED NIGHT...E to SE 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...E to SE winds 10 to 15 kt. Seas 3 ft or less. 

$$

GMZ023-191430-
SW Gulf S of 22N W of 94W-
1016 PM EDT Sat Jul 18 2020

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

$$

GMZ025-191430-
E Bay of Campeche including Campeche Bank-
1016 PM EDT Sat Jul 18 2020

.OVERNIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
Scattered showers and isolated tstms. 
.SUN...E winds 10 kt, shifting to N to NE early in the afternoon.
Seas 3 ft or less. Scattered showers and isolated tstms. 
.SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
Scattered showers and isolated tstms. 
.MON...E to SE winds 10 kt, shifting to NE early in the
afternoon. Seas 3 ft or less. Scattered showers and isolated
tstms. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. 
.TUE...E winds 10 kt. Seas 3 ft or less. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. 
.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 to 15 kt, shifting to NE to E early in the
afternoon. Seas 3 ft or less. 
.THU NIGHT...NE to E winds 10 to 15 kt, shifting to E to SE late.
Seas 3 ft or less. 

$$

Forecaster AL