871
FZNT24 KNHC 230223
OFFNT4
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA
NWS NATIONAL HURRICANE CENTER MIAMI, FL
1023 PM EDT WED OCT 22 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.
GMZ001-231430-
SYNOPSIS FOR THE GULF OF AMERICA
1023 PM EDT WED OCT 22 2025
SYNOPSIS
A COLD FRONT RUNS WESTWARD FROM NEAR CAPE CORAL
FLORIDA TO 28N85W, THEN CONTINUES AS A STATIONARY FRONT TO JUST
SOUTH OF CORPUS CHRISTI, TEXAS. THIS WHOLE FRONTAL BOUNDARY WILL
STALL ACROSS SOUTHERN FLORIDA AND THE NORTHERN GULF ON THU AND
THEN DISSIPATE BY FRI. GENTLE TO MODERATE WINDS AND MODERATE SEAS
WILL CONTINUE THROUGH THU. WINDS WILL INCREASE OVER THE EASTERN
GULF BY FRI AS THE PRESSURE GRADIENT TIGHTENS BETWEEN THE BUILDING
HIGH PRESSURE TO THE NORTH AND TROPICAL STORM MELISSA IN THE
CENTRAL CARIBBEAN. LITTLE CHANGE IN CONDITIONS IS EXPECTED EARLY
NEXT WEEK.
GMZ040-231430-
NW GULF OF AMERICA INCLUDING STETSON BANK-
1023 PM EDT WED OCT 22 2025
OVERNIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
THU
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
THU NIGHT
E TO SE WINDS 15 KT. SEAS 2 TO 4 FT.
FRI
SE WINDS 15 KT. SEAS 3 TO 5 FT.
FRI NIGHT
SE WINDS 20 KT. SEAS 5 TO 7 FT.
SAT
SE TO S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SAT NIGHT
S WINDS 15 KT. SEAS 4 TO 6 FT.
SUN
S TO SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON
SE TO S WINDS 10 KT. SEAS 3 TO 5 FT.
MON NIGHT
SE WINDS 10 KT. SEAS 3 TO 5 FT.
GMZ041-231430-
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE
SANCTUARY-
1023 PM EDT WED OCT 22 2025
OVERNIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
THU
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
THU NIGHT
E TO SE WINDS 15 KT. SEAS 2 TO 4 FT.
FRI
E TO SE WINDS 15 KT. SEAS 2 TO 4 FT.
FRI NIGHT
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SAT
SE 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 TO 15 KT. SEAS 4 TO 6 FT.
SUN NIGHT
SE TO S WINDS 10 KT. SEAS 3 TO 5 FT.
MON
SE TO S WINDS 10 KT. SEAS 3 TO 5 FT.
MON NIGHT
SE WINDS 10 KT. SEAS 2 TO 4 FT.
GMZ056-231430-
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-
1023 PM EDT WED OCT 22 2025
OVERNIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU NIGHT
NE TO E WINDS 15 KT. SEAS 2 TO 4 FT.
FRI
E WINDS 15 TO 20 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 4 TO 6 FT.
SAT NIGHT
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SUN
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SUN NIGHT
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
MON
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
MON NIGHT
E TO SE WINDS 15 KT. SEAS 2 TO 4 FT.
GMZ057-231430-
NE GULF OF AMERICA N OF 26N E OF 87W-
1023 PM EDT WED OCT 22 2025
OVERNIGHT
NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
THU
NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU NIGHT
NE TO E WINDS 15 KT. SEAS 3 TO 5 FT.
FRI
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
FRI NIGHT
E WINDS 20 KT. SEAS 4 TO 6 FT.
SAT
E WINDS 20 KT. SEAS 4 TO 6 FT.
SAT NIGHT
E WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.
SUN
E WINDS 20 KT. SEAS 5 TO 7 FT.
SUN NIGHT
E WINDS 20 TO 25 KT. SEAS 4 TO 6 FT.
MON
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
MON NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.
GMZ058-231430-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-
1023 PM EDT WED OCT 22 2025
OVERNIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
THU
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
THU NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI NIGHT
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SAT
SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SAT NIGHT
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN
SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SUN NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON
SE WINDS 10 KT. SEAS 3 TO 5 FT.
MON NIGHT
E TO SE WINDS 10 KT. SEAS 3 TO 5 FT.
GMZ045-231430-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-
1023 PM EDT WED OCT 22 2025
OVERNIGHT
NE TO 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 WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI NIGHT
E TO SE WINDS 15 KT. SEAS 3 TO 5 FT.
SAT
E TO SE WINDS 15 KT. SEAS 3 TO 5 FT.
SAT NIGHT
E TO SE WINDS 15 KT. SEAS 4 TO 6 FT.
SUN
SE WINDS 10 KT. SEAS 4 TO 6 FT IN E SWELL.
SUN NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON
E WINDS 10 KT. SEAS 2 TO 4 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
GMZ046-231430-
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-
1023 PM EDT WED OCT 22 2025
OVERNIGHT
NE TO E WINDS 15 KT. SEAS 2 TO 4 FT.
THU
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
FRI NIGHT
E WINDS 15 KT. SEAS 5 TO 7 FT IN E SWELL.
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
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
GMZ047-231430-
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF
FLORIDA-
1023 PM EDT WED OCT 22 2025
OVERNIGHT
NE WINDS 15 KT. SEAS 3 TO 5 FT.
THU
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
THU NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
FRI
NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
FRI NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN NE TO E
SWELL.
SAT
NE TO E WINDS 20 KT. SEAS 6 TO 9 FT IN NE TO E SWELL.
SAT NIGHT
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN NE TO E
SWELL.
SUN
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E SWELL.
SUN NIGHT
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 8 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 3 TO 5 FT.
GMZ048-231430-
SW GULF OF AMERICA S OF 22N W OF 94W-
1023 PM EDT WED OCT 22 2025
OVERNIGHT
N TO NE WINDS 10 KT. SEAS 3 FT OR LESS.
THU
N TO NE WINDS 10 KT. SEAS 3 FT OR LESS.
THU NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
FRI
S OF 21N W OF 95W, VARIABLE WINDS LESS THAN 5 KT, BECOMING
E 10 KT EARLY IN THE EVENING. ELSEWHERE, E TO SE WINDS 10 KT.
SEAS 2 TO 4 FT.
FRI NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 2 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 2 TO 4 FT.
SUN
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.
SUN NIGHT
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.
MON
E WINDS 10 KT. SEAS 2 TO 4 FT.
MON NIGHT
S OF 21N W OF 95W, E WINDS 10 KT IN THE LATE EVENING
AND EARLY MORNING, BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE,
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT.
GMZ049-231430-
CENTRAL BAY OF CAMPECHE-
1023 PM EDT WED OCT 22 2025
OVERNIGHT
NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT.
THU NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
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
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SUN
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SUN NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
MON
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
MON NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
GMZ050-231430-
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-
1023 PM EDT WED OCT 22 2025
OVERNIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI
NE TO 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
NE TO 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.
SUN
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
FORECASTER CHAN
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