000
FZNT24 KNHC 302104
OFFNT4

Offshore Waters Forecast for the Gulf of Mexico
NWS National Hurricane Center Miami, FL
504 PM EDT Wed Sep 30 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.

GMZ001-010915-
Synopsis for the Gulf of Mexico
504 PM EDT Wed Sep 30 2020

.SYNOPSIS...A stationary front extending from 25N81W to 18N92W
will support strong to near gale force N winds in the Bay of
Campeche through tonight and moderate to fresh NNE winds in the SE
and SW basin through Thu. Moderate to fresh winds in these
portions of the basin will prevail thereafter as surface ridging
in the basin strengthen and an area of low pressure develops over
the far NW Caribbean. These winds may reach near gale force
speeds Thu night through Mon along with building seas.

$$

GMZ011-010915-
NW Gulf including Stetson Bank-
504 PM EDT Wed Sep 30 2020

.TONIGHT...N to NE winds 10 kt in the evening, becoming variable
less than 5 kt. Seas 3 ft or less.
.THU...NE winds 10 kt. Seas 3 ft or less.
.THU NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less.
.FRI...NE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT...NE to E winds 10 kt. Seas 2 to 4 ft.
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.MON...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.MON NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft.

$$

GMZ013-010915-
N Central Gulf including Flower Garden Banks Marine Sanctuary-
504 PM EDT Wed Sep 30 2020

.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...N to NE winds 10 to 15 kt. Seas 2 to 4 ft.
.THU NIGHT...N to NE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.SAT...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.SAT NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN...NE winds 15 to 20 kt. Seas 5 to 7 ft.
.SUN NIGHT...NE winds 20 to 25 kt. Seas 6 to 8 ft.
.MON...NE winds 20 to 25 kt. Seas 6 to 8 ft.
.MON NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft.

$$

GMZ015-010915-
NE Gulf N of 25N E of 87W-
504 PM EDT Wed Sep 30 2020

.TONIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft.
.THU...NE winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers
and isolated tstms.
.THU NIGHT...N to NE winds 15 to 20 kt. Seas 3 to 5 ft. Scattered
showers and isolated tstms.
.FRI...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. Numerous
showers and scattered tstms.
.FRI NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.SAT NIGHT...NE to E winds 20 to 25 kt. Seas 4 to 6 ft.
.SUN...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
.SUN NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft.
.MON...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
.MON NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.

$$

GMZ017-010915-
W Central Gulf from 22N to 26N W of 94W-
504 PM EDT Wed Sep 30 2020

.TONIGHT...W of 96W, NE winds 10 kt in the evening, becoming
variable less than 5 kt. Elsewhere, NE winds 10 to 15 kt. Seas
4 to 6 ft.
.THU...N to NE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...N to NE winds 10 to 15 kt. Seas 4 to 6 ft.
.FRI NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.SAT...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.SAT NIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN...N to NE winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft.
.MON...N to NE winds 15 to 20 kt. Seas 6 to 8 ft.
.MON NIGHT...N to NE winds 15 to 20 kt. Seas 6 to 8 ft.

$$

GMZ019-010915-
Central Gulf from 22N to 26N between 87W and 94W-
504 PM EDT Wed Sep 30 2020

.TONIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft.
.THU...NE winds 15 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft. Isolated
tstms.
.FRI...NE winds 20 to 25 kt. Seas 6 to 8 ft. Scattered tstms.
.FRI NIGHT...NE winds 20 to 25 kt. Seas 6 to 9 ft in NE swell.
.SAT...NE winds 20 to 25 kt. Seas 7 to 10 ft in NE to E swell.
.SAT NIGHT...NE winds 20 to 25 kt. Seas 7 to 10 ft in NE to E
swell.
.SUN...NE winds 20 to 25 kt. Seas 6 to 9 ft in E swell.
.SUN NIGHT...NE winds 20 to 25 kt. Seas 6 to 9 ft in NE to E
swell.
.MON...NE winds 20 to 25 kt. Seas 6 to 9 ft in NE swell.
.MON NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 9 ft in NE
swell.

$$

GMZ021-010915-
E Gulf from 22N to 25N E of 87W including Straits of Florida-
504 PM EDT Wed Sep 30 2020

.TONIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft. Scattered
showers and isolated tstms.
.THU...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Scattered
showers and isolated tstms.
.THU NIGHT...NE to E winds 10 kt Straits of Florida, and NE 15 to
20 kt elsewhere. Seas 4 to 6 ft. Scattered tstms.
.FRI...NE winds 15 to 20 kt. Seas 4 to 6 ft. Numerous showers and
scattered tstms.
.FRI NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 8 ft.
.SAT...NE to E winds 20 to 25 kt. Seas 6 to 9 ft.
.SAT NIGHT...E winds 20 to 25 kt. Seas 6 to 9 ft.
.SUN...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in NE to E
swell.
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.MON...E winds 10 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft.

$$

GMZ023-010915-
SW Gulf S of 22N W of 94W-
504 PM EDT Wed Sep 30 2020

.TONIGHT...N winds 15 to 20 kt. Seas 7 to 10 ft in N to NE swell.
.THU...NW to N winds 15 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft. Scattered
showers and isolated tstms.
.FRI...NW to N winds 20 to 25 kt. Seas 6 to 9 ft. Scattered
showers and isolated tstms.
.FRI NIGHT...N winds 20 to 25 kt. Seas 6 to 8 ft.
.SAT...N winds 15 to 20 kt. Seas 5 to 7 ft.
.SAT NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft in NE swell.
.SUN...N winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft.
.MON...NW to N winds 20 to 25 kt. Seas 6 to 9 ft in NE swell.
.MON NIGHT...NW to N winds 20 to 25 kt. Seas 7 to 10 ft in NE
swell.

$$

GMZ025-010915-
E Bay of Campeche including Campeche Bank-
504 PM EDT Wed Sep 30 2020

.TONIGHT...N to NE winds 15 to 20 kt. Seas 7 to 10 ft in N to NE
swell. Numerous showers and scattered tstms.
.THU...N to NE winds 15 to 20 kt. Seas 5 to 7 ft. Numerous
showers and scattered tstms.
.THU NIGHT...N to NE winds 15 to 20 kt. Seas 6 to 8 ft. Numerous
showers and scattered tstms.
.FRI...N to NE winds 20 to 25 kt. Seas 6 to 8 ft. Scattered
tstms.
.FRI NIGHT...N to NE winds 20 to 25 kt. Seas 6 to 8 ft.
.SAT...N to NE winds 20 to 25 kt. Seas 6 to 8 ft.
.SAT NIGHT...N winds 20 to 25 kt. Seas 6 to 9 ft in N to NE
swell.
.SUN...NW to N winds 15 to 20 kt. Seas 6 to 8 ft.
.SUN NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft.
.MON...N winds 20 to 25 kt. Seas 6 to 8 ft.
.MON NIGHT...N to NE winds 20 to 25 kt. Seas 6 to 8 ft.

$$

Forecaster Ramos