Offshore Forecast
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000
FZNT24 KNHC 280215
OFFNT4

Offshore Waters Forecast for the Gulf of Mexico
NWS National Hurricane Center Miami, FL
1015 PM EDT Thu Jul 27 2017

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.

GMZ001-281415-
Synopsis for the Gulf of Mexico
1015 PM EDT Thu Jul 27 2017

.SYNOPSIS...A ridge will dominate the Gulf waters through the
weekend as a series of troughs drifts E across the NE Gulf. A
weak cold front will reach the northern Gulf waters on Sat night,
then stall from the Florida Big Bend to 27N90W to near Galveston,
Texas on Sun, and dissipate on Mon. A ridge will build westward
across the Gulf region on Tue.

$$

GMZ011-281415-
NW Gulf including Stetson Bank-
1015 PM EDT Thu Jul 27 2017

.OVERNIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less.
.FRI...S winds 5 to 10 kt. Seas 2 ft or less.
.FRI NIGHT...S winds 10 to 15 kt. Seas 2 ft or less.
.SAT...SW winds 10 to 15 kt. Seas 2 ft or less.
.SAT NIGHT...S winds 5 to 10 kt. Seas 2 ft or less.
.SUN...SW winds 10 to 15 kt, shifting to W to NW in the
afternoon. Seas 2 ft or less.
.SUN NIGHT...NW to N winds 5 to 10 kt, shifting to NE late.
Seas 2 ft or less.
.MON...N to NE winds 5 to 10 kt. Seas 2 ft or less.
.MON NIGHT...NE winds 5 to 10 kt. Seas 2 ft or less.
.TUE...NE to E winds 5 to 10 kt. Seas 2 ft or less.
.TUE NIGHT...E winds 5 to 10 kt. Seas 2 ft or less.

$$

GMZ013-281415-
N Central Gulf including Flower Garden Banks Marine Sanctuary-
1015 PM EDT Thu Jul 27 2017

.OVERNIGHT...NE winds 5 to 10 kt, shifting to SE to S late.
Seas 2 ft or less.
.FRI...NW winds 5 to 10 kt. Seas 2 ft or less.
.FRI NIGHT...W to NW winds less than 5 kt, shifting to SW late.
Seas 2 ft or less.
.SAT...W winds 10 to 15 kt. Seas 2 ft or less.
.SAT NIGHT...W winds 10 to 15 kt. Seas 2 ft or less.
.SUN...W winds 10 to 15 kt. Seas 2 ft or less, building to 3 to
4 ft in the afternoon.
.SUN NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft.
.MON...NE winds 5 to 10 kt. Seas 2 ft or less.
.MON NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less.
.TUE...E to SE winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft in the afternoon.
.TUE NIGHT...N to NE winds 5 to 10 kt, shifting to E to SE
late. Seas 3 ft.

$$

GMZ015-281415-
NE Gulf N of 25N E of 87W-
1015 PM EDT Thu Jul 27 2017

.OVERNIGHT...W to NW winds less than 5 kt. Seas 2 ft or less.
.FRI...W winds 5 to 10 kt. Seas 2 ft or less.
.FRI NIGHT...SW to W winds 5 to 10 kt. Seas 2 ft or less.
.SAT...W winds 10 to 15 kt. Seas 2 ft or less.
.SAT NIGHT...SW to W winds 10 to 15 kt. Seas 2 ft or less,
building to 3 ft late.
.SUN...SW to W winds 15 to 20 kt. Seas 3 to 5 ft.
.SUN NIGHT...W winds 15 to 20 kt. Seas 3 to 5 ft.
.MON...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE...S to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft.

$$

GMZ017-281415-
W Central Gulf from 22N to 26N W of 94W-
1015 PM EDT Thu Jul 27 2017

.OVERNIGHT...SE winds 5 to 10 kt. Seas 2 ft or less.
.FRI...SE winds 5 to 10 kt. Seas 2 ft or less.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less, building
to 3 ft late.
.SAT...SE to S winds 10 to 15 kt. Seas 2 ft or less.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less.
.SUN...S winds 10 to 15 kt. Seas 2 ft or less.
.SUN NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less.
.MON...S winds 5 to 10 kt. Seas 2 ft or less.
.MON NIGHT...E winds 5 to 10 kt. Seas 2 ft or less.
.TUE...SE to S winds 5 to 10 kt. Seas 2 ft or less.
.TUE NIGHT...E winds 5 to 10 kt. Seas 2 ft or less.

$$

GMZ019-281415-
Central Gulf from 22N to 26N between 87W and 94W-
1015 PM EDT Thu Jul 27 2017

.OVERNIGHT...E winds 5 to 10 kt. Seas 3 ft, subsiding to 2 ft or
less.
.FRI...NE to E winds 5 to 10 kt. Seas 2 ft or less.
.FRI NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less.
.SAT...S winds 5 to 10 kt, shifting to W to NW. Seas 2 ft or
less.
.SAT NIGHT...N to NE winds less than 5 kt, shifting to E to SE
late. Seas 2 ft or less.
.SUN...S to SW winds 5 to 10 kt. Seas 2 ft or less.
.SUN NIGHT...W to NW winds 5 to 10 kt. Seas 2 ft or less.
.MON...S to SW winds 10 to 15 kt. Seas 2 ft or less.
.MON NIGHT...SW to W winds 10 to 15 kt, shifting to SE late.
Seas 2 ft or less.
.TUE...S winds 10 to 15 kt. Seas 2 ft or less.
.TUE NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less.

$$

GMZ021-281415-
E Gulf from 22N to 25N E of 87W including Straits of Florida-
1015 PM EDT Thu Jul 27 2017

.OVERNIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less.
.FRI...E winds 5 to 10 kt. Seas 2 ft or less.
.FRI NIGHT...E to SE winds less than 5 kt. Seas 2 ft or less.
.SAT...SW to W winds less than 5 kt. Seas 2 ft or less.
.SAT NIGHT...W to NW winds less than 5 kt, shifting to S to SW
late. Seas 2 ft or less.
.SUN...SW winds 5 to 10 kt. Seas 2 ft or less.
.SUN NIGHT...SW winds 10 to 15 kt. Seas 2 ft or less.
.MON...S to SW winds 10 to 15 kt. Seas 2 ft or less.
.MON NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft in the
evening, subsiding to 2 ft or less.
.TUE...S winds 10 to 15 kt. Seas 2 ft or less.
.TUE NIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less.

$$

GMZ023-281415-
SW Gulf S of 22N W of 94W-
1015 PM EDT Thu Jul 27 2017

.OVERNIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less.
.FRI...NE to E winds 5 to 10 kt. Seas 2 ft or less.
.FRI NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less.
.SAT...E to SE winds 5 to 10 kt. Seas 2 ft or less.
.SAT NIGHT...E winds 5 to 10 kt. Seas 2 ft or less.
.SUN...SE winds less than 5 kt, shifting to NE to E in the
afternoon. Seas 2 ft or less.
.SUN NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less.
.MON...NE to E winds 5 to 10 kt. Seas 2 ft or less.
.MON NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less.
.TUE...NE to E winds 5 to 10 kt. Seas 2 ft or less.
.TUE NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less.

$$

GMZ025-281415-
E Bay of Campeche including Campeche Bank-
1015 PM EDT Thu Jul 27 2017

.OVERNIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less,
building to 3 ft.
.FRI...NE to E winds 10 to 15 kt. Seas 3 ft, subsiding to 2 ft
or less.
.FRI NIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less.
.SAT...E winds 5 to 10 kt. Seas 2 ft or less.
.SAT NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less.
.SUN...E to SE winds 10 to 15 kt. Seas 2 ft or less.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less.
.MON...E to SE winds 10 to 15 kt. Seas 2 ft or less.
.MON NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less.
.TUE...SE winds 10 to 15 kt. Seas 2 ft or less.
.TUE NIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less,
building to 3 ft late.

$$

Forecaster GR


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