Offshore Marine Forecast


000
FZNT24 KNHC 220211
OFFNT4

Offshore Waters Forecast for the Gulf of Mexico
NWS National Hurricane Center Miami, FL
1011 PM EDT Mon Aug 21 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.

GMZ001-221415-
Synopsis for the Gulf of Mexico
1011 PM EDT Mon Aug 21 2017

.SYNOPSIS...An upper level low will move from the central Gulf
to the western Gulf through mid week, accompanied by active
weather. A surface trough will move from the NW Bahamas into the
SE Gulf by Thu. The remnants of Harvey may move into SW Gulf Wed
as a possible tropical cyclone, then across the W central Gulf
through the end of the week. Squalls and Tstorms across the NW
Caribbean tonight will shift WNW across the Yucatan Channel and
into the SE Gulf overnight well ahead of the remnants of Harvey.

$$

GMZ011-221415-
NW Gulf including Stetson Bank-
1011 PM EDT Mon Aug 21 2017

.OVERNIGHT...E to SE winds 10 to 15 kt. Seas 3 ft.
.TUE...NE to E winds 10 to 15 kt. Seas 3 ft. Scattered showers
and isolated thunderstorms.
.TUE NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. Scattered
showers and isolated thunderstorms.
.WED...E winds 10 to 15 kt. Seas 3 ft. Scattered showers and
isolated thunderstorms.
.WED NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...E winds 10 to 15 kt. Seas 4 to 6 ft.
.THU NIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft.
.FRI...SE winds 20 to 25 kt. Seas 7 to 10 ft.
.FRI NIGHT...SE winds 15 to 20 kt. Seas 7 to 10 ft, subsiding to
4 to 6 ft late.
.SAT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft.

$$

GMZ013-221415-
N Central Gulf including Flower Garden Banks Marine Sanctuary-
1011 PM EDT Mon Aug 21 2017

.OVERNIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft.
Scattered showers and thunderstorms.
.TUE...E winds 10 to 15 kt. Seas 3 ft. Scattered showers and
isolated thunderstorms.
.TUE NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. Scattered
showers and isolated thunderstorms.
.WED...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. Scattered
showers and isolated thunderstorms.
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...E winds 10 to 15 kt. Seas 2 ft or less, building to 3 to
4 ft in the afternoon.
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT...SE winds 10 to 15 kt. Seas 3 to 4 ft.
.SAT NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less.

$$

GMZ015-221415-
NE Gulf N of 25N E of 87W-
1011 PM EDT Mon Aug 21 2017

.OVERNIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. Scattered
showers and isolated thunderstorms.
.TUE...E winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers
and isolated thunderstorms.
.TUE NIGHT...NE winds 5 to 10 kt. Seas 3 ft, subsiding to 2 ft
or less.
.WED...N to NE winds 5 to 10 kt. Seas 2 ft or less.
.WED NIGHT...NE winds 5 to 10 kt. Seas 2 ft or less.
.THU...NE to E winds 5 to 10 kt. Seas 2 ft or less.
.THU NIGHT...E winds less than 5 kt, shifting to S late. Seas 2 ft or less.
.FRI...S winds less than 5 kt. Seas 2 ft or less.
.FRI NIGHT...SW to W winds less than 5 kt. Seas 2 ft or less.
.SAT...NW winds less than 5 kt. Seas 2 ft or less.
.SAT NIGHT...NW to N winds less than 5 kt. Seas 2 ft or less.

$$

GMZ017-221415-
W Central Gulf from 22N to 26N W of 94W-
1011 PM EDT Mon Aug 21 2017

.OVERNIGHT...E to SE winds 10 to 15 kt. Seas 3 ft.
.TUE...NE to E winds 5 to 10 kt. Seas 3 ft. Scattered showers
and isolated thunderstorms.
.TUE NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft.
.WED...NE winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers
and isolated thunderstorms.
.WED NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
.THU...NE to E winds 15 to 20 kt. Seas 6 to 9 ft.
.THU NIGHT...E winds 20 to 25 kt. Seas 8 to 13 ft.
.FRI...SE to S winds 20 to 25 kt. Seas 8 to 11 ft.
.FRI NIGHT...SE winds 15 to 20 kt. Seas 7 to 10 ft, subsiding to
4 to 6 ft late.
.SAT...SE winds 10 to 15 kt. Seas 4 to 5 ft.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.

$$

GMZ019-221415-
Central Gulf from 22N to 26N between 87W and 94W-
1011 PM EDT Mon Aug 21 2017

.OVERNIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. Scattered
showers and thunderstorms.
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers
and isolated thunderstorms.
.TUE NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. Scattered
showers and isolated thunderstorms.
.WED...E winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers
and isolated thunderstorms.
.WED NIGHT...E winds 20 to 25 kt. Seas 4 to 6 ft.
.THU...SE winds 20 to 25 kt. Seas 5 to 7 ft.
.THU NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI...SE winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT...SE winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.

$$

GMZ021-221415-
E Gulf from 22N to 25N E of 87W including Straits of Florida-
1011 PM EDT Mon Aug 21 2017

.OVERNIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. Wind and seas
higher near scattered showers and thunderstorms.
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers
and thunderstorms.
.TUE NIGHT...E winds 5 to 10 kt. Seas 3 to 4 ft. Scattered
showers and isolated thunderstorms.
.WED...E winds 5 to 10 kt, shifting to N to NE. Seas 2 ft or
less. Scattered showers and isolated thunderstorms.
.WED NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less.
.THU...SE to S winds 5 to 10 kt. Seas 2 ft or less.
.THU NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less.
.FRI...SE to S winds 5 to 10 kt. Seas 2 ft or less.
.FRI NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less.
.SAT...SE winds 5 to 10 kt. Seas 2 ft or less.
.SAT NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less.

$$

GMZ023-221415-
SW Gulf S of 22N W of 94W-
1011 PM EDT Mon Aug 21 2017

.OVERNIGHT...NE winds 5 to 10 kt. Seas 2 ft or less.
.TUE...N winds 10 to 15 kt. Seas 2 ft or less. Scattered showers
and isolated thunderstorms.
.TUE NIGHT...N winds 10 to 15 kt. Seas 2 ft or less.
.WED...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Scattered
showers and isolated thunderstorms.
.WED NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft.
.THU...W winds 15 to 20 kt. Seas 4 to 6 ft.
.THU NIGHT...W winds 15 to 20 kt, shifting to S 10 to 15 kt
late. Seas 5 to 7 ft.
.FRI...SE to S winds 5 to 10 kt. Seas 4 to 6 ft.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft.
.SAT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft.

$$

GMZ025-221415-
E Bay of Campeche including Campeche Bank-
1011 PM EDT Mon Aug 21 2017

.OVERNIGHT...NE winds 15 to 20 kt. Seas 3 to 4 ft.
.TUE...NE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers
and thunderstorms.
.TUE NIGHT...NE to E winds 15 to 20 kt. Within 60 nm of coast of
Campeche, seas 2 ft or less, building to 3 ft late.
Elsewhere, seas 3 to 5 ft. Scattered showers and thunderstorms.
.WED...S winds 15 to 20 kt. Within 60 nm of coast of Campeche,
seas 3 to 4 ft, subsiding to 2 ft or less. Elsewhere, seas 3 to
5 ft. Scattered showers and isolated thunderstorms.
.WED NIGHT...S winds 15 to 20 kt. Seas 3 to 5 ft.
.THU...S winds 15 to 20 kt. Seas 3 to 5 ft.
.THU NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft.
.FRI...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.

$$

Forecaster Stripling

Email: fish@CharismaCharters.com

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