582
FZNT24 KNHC 232011
OFFNT4
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA
NWS NATIONAL HURRICANE CENTER MIAMI, FL
411 PM EDT THU OCT 23 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.
GMZ001-240815-
SYNOPSIS FOR THE GULF OF AMERICA
411 PM EDT THU OCT 23 2025
SYNOPSIS
A COLD FRONT EXTENDS FROM FORT MYERS, FLORIDA
TO 26N91W, AND NORTHWESTWARD AS A WARM FRONT TO NE TEXAS. THE
ENTIRE FRONTAL BOUNDARY WILL WEAKEN AND DISSIPATE ON FRI. GENTLE
TO MODERATE EAST WINDS EAST ARE CURRENTLY OVER THE EASTERN AND
CENTRAL PORTIONS, EXCEPT FOR FRESH EAST WINDS IN THE FAR
SOUTHEASTERN PART AND IN THE STRAITS OF FLORIDA WHILE LIGHT AND
GENTLE WINDS ARE OVER THE WESTERN PORTIONS. MODERATE SEAS ARE OVER
THE BASIN. WINDS WILL INCREASE TO FRESH TO STRONG OVER THE
EASTERN GULF AND STRAITS OF FLORIDA BEGINNING LATE TONIGHT AS THE
PRESSURE GRADIENT TIGHTENS BETWEEN BUILDING HIGH PRESSURE TO THE
NORTH AND TROPICAL STORM MELISSA IN THE CENTRAL CARIBBEAN. WINDS
ACROSS THE EASTERN GULF MAY DIMINISH SOME ON MON AS THE GRADIENT
SLACKENS.
GMZ040-240815-
NW GULF OF AMERICA INCLUDING STETSON BANK-
411 PM EDT THU OCT 23 2025
TONIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
FRI
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI NIGHT
SE TO S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
SAT
SE TO S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SAT NIGHT
S TO SW WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SUN
W WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN S SWELL.
SUN NIGHT
NE WINDS 10 KT. SEAS 4 TO 6 FT IN E TO SE SWELL.
MON
NE TO E WINDS 10 KT. SEAS 3 TO 5 FT IN E TO SE SWELL.
MON NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
TUE
E TO SE WINDS 10 TO 15 KT, SHIFTING TO N TO NE IN THE
AFTERNOON. SEAS 3 TO 5 FT.
TUE NIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
GMZ041-240815-
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE
SANCTUARY-
411 PM EDT THU OCT 23 2025
TONIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. ISOLATED SHOWERS.
FRI
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ISOLATED
SHOWERS AND THUNDERSTORMS.
FRI NIGHT
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. ISOLATED
SHOWERS AND THUNDERSTORMS.
SAT
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. ISOLATED
SHOWERS AND THUNDERSTORMS.
SAT NIGHT
S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SUN
SW TO W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN E TO SE
SWELL.
SUN NIGHT
N WINDS 10 KT. SEAS 4 TO 6 FT IN E TO SE SWELL.
MON
N TO NE WINDS 10 KT. SEAS 3 TO 5 FT IN E TO SE SWELL.
MON NIGHT
NE TO E WINDS 10 KT. SEAS 3 TO 5 FT IN E TO SE SWELL.
TUE
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE NIGHT
N WINDS 15 KT. SEAS 3 TO 5 FT.
GMZ056-240815-
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-
411 PM EDT THU OCT 23 2025
TONIGHT
NE TO E WINDS 15 KT. SEAS 2 TO 4 FT.
FRI
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI NIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SAT
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SAT NIGHT
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
SUN
S WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE SWELL.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
MON
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE
NE WINDS 15 KT. SEAS 3 FT OR LESS.
TUE NIGHT
N TO NE WINDS 15 KT. SEAS 3 FT OR LESS.
GMZ057-240815-
NE GULF OF AMERICA N OF 26N E OF 87W-
411 PM EDT THU OCT 23 2025
TONIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
FRI
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
FRI NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SAT
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SAT NIGHT
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SUN
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E TO SE SWELL.
SUN NIGHT
E TO SE 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 WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
TUE
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
TUE NIGHT
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
GMZ058-240815-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-
411 PM EDT THU OCT 23 2025
TONIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
FRI
SE WINDS 10 KT. SEAS 3 TO 4 FT.
FRI NIGHT
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
SAT
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SAT NIGHT
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SUN
S WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN
5 KT. SEAS 3 TO 5 FT IN E SWELL.
SUN NIGHT
E WINDS 10 KT. SEAS 3 TO 5 FT IN E SWELL.
MON
E TO SE WINDS 10 KT. SEAS 3 TO 5 FT IN E SWELL.
MON NIGHT
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.
TUE
E WINDS 10 KT. SEAS 2 TO 4 FT.
TUE NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
GMZ045-240815-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-
411 PM EDT THU OCT 23 2025
TONIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. ISOLATED SHOWERS.
FRI
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. ISOLATED
SHOWERS.
FRI NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. ISOLATED
SHOWERS.
SAT
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ISOLATED SHOWERS.
SAT NIGHT
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN
S OF 24N, VARIABLE WINDS LESS THAN 5 KT. N OF 24N, SE TO S
WINDS 10 KT, SHIFTING TO W IN THE AFTERNOON. SEAS 4 TO 6 FT IN E
SWELL.
SUN NIGHT
NE WINDS 10 KT. SEAS 4 TO 6 FT IN E SWELL.
MON
N TO NE WINDS 10 KT. SEAS 3 TO 5 FT IN E SWELL.
MON NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE NIGHT
N TO NE WINDS 15 KT. SEAS 3 TO 5 FT.
GMZ046-240815-
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-
411 PM EDT THU OCT 23 2025
TONIGHT
NE TO E WINDS 15 KT. SEAS 3 TO 5 FT.
FRI
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI NIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SAT
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
SAT NIGHT
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN E SWELL.
SUN
E TO SE WINDS 10 KT. SEAS 5 TO 7 FT IN E SWELL.
SUN NIGHT
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
MON
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON NIGHT
NE WINDS 15 KT. SEAS 3 TO 5 FT.
TUE
N TO NE WINDS 15 KT. SEAS 3 TO 5 FT.
TUE NIGHT
N TO NE WINDS 15 KT. SEAS 2 TO 4 FT.
GMZ047-240815-
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF
FLORIDA-
411 PM EDT THU OCT 23 2025
TONIGHT
NE WINDS 15 TO 20 KT, EXCEPT 20 TO 25 KT STRAITS OF
FLORIDA. SEAS 4 TO 6 FT, EXCEPT 5 TO 7 FT STRAITS OF FLORIDA..
FRI
NE TO E WINDS 15 TO 20 KT, EXCEPT 20 TO 25 KT STRAITS OF
FLORIDA. SEAS 5 TO 7 FT, EXCEPT 7 TO 9 FT STRAITS OF FLORIDA.
FRI NIGHT
NE TO E WINDS 15 TO 20 KT, EXCEPT 20 TO 25 KT STRAITS
OF FLORIDA. SEAS 6 TO 9 FT IN E SWELL, EXCEPT 8 TO 10 FT STRAITS
OF FLORIDA.
SAT
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT, EXCEPT 8 TO 10
FT STRAITS OF FLORIDA.
SAT NIGHT
E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT.
SUN
E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT.
SUN NIGHT
NE TO E WINDS 20 TO 25 KT. SEAS 5 TO 7 FT, EXCEPT
6 TO 8 FT STRAITS OF FLORIDA.
MON
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
MON NIGHT
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
TUE
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
TUE NIGHT
N TO NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT S OF 24N,
AND 3 FT OR LESS N OF 24N.
GMZ048-240815-
SW GULF OF AMERICA S OF 22N W OF 94W-
411 PM EDT THU OCT 23 2025
TONIGHT
S OF 21N W OF 95W, NE WINDS 10 KT IN THE EVENING,
BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, NE TO E WINDS 10 KT.
SEAS 3 FT OR LESS.
FRI
VARIABLE WINDS LESS THAN 5 KT S OF 21N W OF 95W, AND E
10 KT ELSEWHERE. SEAS 3 FT OR LESS.
FRI NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
SAT
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SAT NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SUN
SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN
5 KT. SEAS 2 TO 4 FT.
SUN NIGHT
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT.
MON
NE WINDS 10 KT. SEAS 2 TO 4 FT.
MON NIGHT
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.
TUE
NE WINDS 10 KT. SEAS 3 FT OR LESS.
TUE NIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
GMZ049-240815-
CENTRAL BAY OF CAMPECHE-
411 PM EDT THU OCT 23 2025
TONIGHT
NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
FRI
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI NIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SAT
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SAT NIGHT
E WINDS 10 KT. SEAS 3 TO 5 FT.
SUN
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 TO 5 FT IN NE SWELL.
SUN NIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.
MON NIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
TUE
N TO NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE NIGHT
N TO NE WINDS 15 KT. SEAS 3 FT OR LESS.
GMZ050-240815-
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-
411 PM EDT THU OCT 23 2025
TONIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
FRI
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SAT
E 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 IN NE
SWELL.
SUN
VARIABLE WINDS LESS THAN 5 KT. SEAS 5 TO 7 FT IN NE SWELL.
SUN NIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON NIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE NIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FORECASTER AGUIRRE
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