121
FZNT24 KNHC 050249
OFFNT4
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA
NWS NATIONAL HURRICANE CENTER MIAMI, FL
949 PM EST THU DEC 4 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.
GMZ001-051500-
SYNOPSIS FOR THE GULF OF AMERICA
949 PM EST THU DEC 4 2025
SYNOPSIS
A COLD FRONT EXTENDS FROM A 1015 MB LOW PRES NEAR
29N91W TO TAMAULIPAS AND A FEW SHOWERS ARE NOTED NEAR THE
BOUNDARY. FRESH TO LOCALLY STRONG N TO NE WINDS AND MODERATE SEAS
WILL OCCUR IN THE WESTERN GULF BEHIND THE FRONT INTO FRI
AFTERNOON. LOCALIZED NEAR-GALE FORCE WINDS WILL BE POSSIBLE
OFFSHORE OF NORTHEASTERN MEXICO EARLY ON FRI. MAINLY MODERATE OR
WEAKER WINDS ARE THEN EXPECTED OVER THE BASIN FRI EVENING INTO
SUN. LOOKING AHEAD, A NEW COLD FRONT IS EXPECTED TO ENTER THE
NORTHWESTERN GULF LATE ON SUN AND SWEEP OVER THE BASIN INTO EARLY
NEXT WEEK, LEADING TO FRESH TO STRONG N TO NW WINDS AND BUILDING
SEAS IN THE WAKE OF THE FRONT.
GMZ040-051500-
NW GULF OF AMERICA INCLUDING STETSON BANK-
949 PM EST THU DEC 4 2025
OVERNIGHT
N TO NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED
SHOWERS.
FRI
N TO NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
FRI NIGHT
E WINDS 10 TO 15 KT IN THE LATE EVENING AND EARLY
MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 TO 5 FT.
SAT
VARIABLE WINDS LESS THAN 5 KT S OF 27N, AND NE 10 KT N OF
27N. SEAS 3 FT OR LESS.
SAT NIGHT
SE WINDS 10 KT, SHIFTING TO SW EARLY IN THE MORNING.
SEAS 3 FT OR LESS.
SUN
W TO NW WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
SUN NIGHT
N WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.
MON
N TO NE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN N SWELL.
MON NIGHT
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN NE SWELL.
TUE
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.
TUE NIGHT
NE WINDS 10 KT IN THE LATE EVENING AND EARLY
MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.
GMZ041-051500-
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE
SANCTUARY-
949 PM EST THU DEC 4 2025
OVERNIGHT
W TO NW WINDS 10 TO 15 KT, SHIFTING TO N EARLY IN
THE MORNING. SEAS 4 TO 6 FT. SCATTERED SHOWERS.
FRI
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED
SHOWERS.
FRI NIGHT
NE TO E WINDS 10 TO 15 KT IN THE LATE EVENING AND
EARLY MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 TO 5 FT.
SAT
SW WINDS 10 KT, SHIFTING TO E EARLY IN THE EVENING. SEAS
3 FT OR LESS. SCATTERED SHOWERS.
SAT NIGHT
SE TO S WINDS 10 KT, SHIFTING TO SW EARLY IN THE
MORNING. SEAS 3 FT OR LESS.
SUN
W TO NW WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
SUN NIGHT
NW TO N WINDS 10 TO 15 KT, BECOMING N 20 TO 25 KT
EARLY IN THE MORNING. SEAS 5 TO 7 FT.
MON
N TO NE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN N SWELL.
MON NIGHT
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
TUE
N TO NE WINDS 10 KT. SEAS 3 TO 5 FT.
TUE NIGHT
N TO NE WINDS 10 KT IN THE LATE EVENING AND EARLY
MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 2 TO 4 FT.
GMZ056-051500-
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-
949 PM EST THU DEC 4 2025
OVERNIGHT
SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI
W WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI NIGHT
N TO NE WINDS 10 TO 15 KT IN THE LATE EVENING AND
EARLY MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 TO 5 FT.
SAT
VARIABLE WINDS LESS THAN 5 KT, BECOMING W 10 KT EARLY IN
THE EVENING. SEAS 3 FT OR LESS. SCATTERED SHOWERS.
SAT NIGHT
S TO SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SUN
W WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
SUN NIGHT
NW WINDS 10 KT, SHIFTING TO NW TO N 15 TO 20 KT
EARLY IN THE MORNING. SEAS 2 TO 4 FT, BUILDING TO 5 TO 7 FT EARLY
IN THE MORNING.
MON
N WINDS 20 TO 25 KT. SEAS 6 TO 8 FT IN NE SWELL.
MON NIGHT
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN NE SWELL.
TUE
N TO NE WINDS 10 KT. SEAS 3 TO 5 FT.
TUE NIGHT
N WINDS 10 KT. SEAS 2 TO 4 FT.
GMZ057-051500-
NE GULF OF AMERICA N OF 26N E OF 87W-
949 PM EST THU DEC 4 2025
OVERNIGHT
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI
SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI NIGHT
W OF 85W, NW WINDS 10 TO 15 KT IN THE LATE EVENING
AND EARLY MORNING, BECOMING VARIABLE LESS THAN 5 KT. E OF 85W, SW
TO W WINDS 10 KT. SEAS 2 TO 4 FT.
SAT
SW WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS.
SAT NIGHT
S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SUN
SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SUN NIGHT
W TO NW WINDS 10 TO 15 KT. SEAS 3 FT OR LESS,
BUILDING TO 3 TO 5 FT EARLY IN THE MORNING.
MON
NW TO N WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
MON NIGHT
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN N TO NE
SWELL.
TUE
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN NE SWELL.
TUE NIGHT
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.
GMZ058-051500-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-
949 PM EST THU DEC 4 2025
OVERNIGHT
W OF 96W, N WINDS 20 TO 25 KT. E OF 96W, SE TO S
WINDS 10 KT, SHIFTING TO N TO NE EARLY IN THE MORNING. SEAS 6 TO
8 FT. SCATTERED SHOWERS.
FRI
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N SWELL.
FRI NIGHT
NE TO E WINDS 10 KT, SHIFTING TO S EARLY IN THE
MORNING. SEAS 3 TO 5 FT.
SAT
W OF 96W, NW TO N WINDS 10 KT IN THE LATE MORNING AND
EARLY AFTERNOON, BECOMING VARIABLE LESS THAN 5 KT. E OF 96W, S TO
SW WINDS 10 KT. SEAS 3 FT OR LESS.
SAT NIGHT
W OF 96W, VARIABLE WINDS LESS THAN 5 KT, BECOMING S
10 KT EARLY IN THE MORNING. E OF 96W, S WINDS 10 KT. SEAS 3 FT OR
LESS.
SUN
S TO SW WINDS 10 KT, SHIFTING TO W TO NW EARLY IN THE
EVENING. SEAS 3 FT OR LESS.
SUN NIGHT
N TO NE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT, BUILDING
TO 6 TO 8 FT IN NE TO E SWELL EARLY IN THE MORNING.
MON
N TO NE WINDS 20 TO 25 KT. SEAS 7 TO 11 FT IN N SWELL.
MON NIGHT
N TO NE WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN N
SWELL.
TUE
N TO NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN N TO NE
SWELL.
TUE NIGHT
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN NE SWELL.
GMZ045-051500-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-
949 PM EST THU DEC 4 2025
OVERNIGHT
SE WINDS 10 KT. SEAS 3 TO 5 FT.
FRI
S WINDS 10 KT. SEAS 4 TO 6 FT IN NE TO E SWELL.
FRI NIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE 10 KT
EARLY IN THE MORNING. SEAS 3 TO 5 FT IN NW TO N SWELL.
SAT
S WINDS 10 KT. SEAS 3 FT OR LESS.
SAT NIGHT
S WINDS 10 KT. SEAS 3 FT OR LESS.
SUN
S TO SW WINDS 10 KT. SEAS 3 FT OR LESS.
SUN NIGHT
NW TO N WINDS 10 KT, SHIFTING TO N 15 TO 20 KT EARLY
IN THE MORNING. S OF 24N, SEAS 3 FT OR LESS, BUILDING TO 3 TO
5 FT EARLY IN THE MORNING. N OF 24N, SEAS 2 TO 4 FT, BUILDING TO
6 TO 8 FT EARLY IN THE MORNING.
MON
N TO NE WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN N SWELL.
MON NIGHT
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN N
SWELL.
TUE
N TO NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN N TO NE
SWELL.
TUE NIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE
SWELL.
GMZ046-051500-
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-
949 PM EST THU DEC 4 2025
OVERNIGHT
S OF 24N, E WINDS 10 TO 15 KT. N OF 24N, VARIABLE
WINDS LESS THAN 5 KT, BECOMING SE TO S 10 KT EARLY IN THE
MORNING. SEAS 3 FT OR LESS.
FRI
S WINDS 10 KT. SEAS 3 FT OR LESS.
FRI NIGHT
E TO SE WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN
5 KT N OF 24N. SEAS 2 TO 4 FT.
SAT
S WINDS 10 KT. SEAS 3 FT OR LESS.
SAT NIGHT
S WINDS 10 KT. SEAS 3 FT OR LESS.
SUN
S TO SW WINDS 10 KT. SEAS 3 FT OR LESS.
SUN NIGHT
NW WINDS 10 TO 15 KT. S OF 24N, SEAS 3 FT OR LESS. N
OF 24N, SEAS 3 FT OR LESS, BUILDING TO 4 TO 6 FT EARLY IN THE
MORNING.
MON
N WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN SE SWELL.
MON NIGHT
NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N TO NE
SWELL.
TUE
N TO NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN N TO NE
SWELL.
TUE NIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE
SWELL.
GMZ047-051500-
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF
FLORIDA-
949 PM EST THU DEC 4 2025
OVERNIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
FRI
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.
FRI NIGHT
SE WINDS 10 KT IN THE LATE EVENING AND EARLY
MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.
SAT
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.
SAT NIGHT
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.
SUN
S WINDS 10 KT. SEAS 3 FT OR LESS.
SUN NIGHT
SW TO W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
MON
NW WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
MON NIGHT
N TO NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN W TO NW
SWELL.
TUE
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN N SWELL.
TUE NIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
GMZ048-051500-
SW GULF OF AMERICA S OF 22N W OF 94W-
949 PM EST THU DEC 4 2025
OVERNIGHT
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT, BUILDING TO
5 TO 7 FT IN NE TO E SWELL EARLY IN THE MORNING.
FRI
NE WINDS 10 TO 15 KT, SHIFTING TO NW EARLY IN THE EVENING.
SEAS 6 TO 8 FT IN NE TO E SWELL.
FRI NIGHT
NW TO N WINDS 10 KT S OF 21N W OF 95W, AND VARIABLE
LESS THAN 5 KT ELSEWHERE. SEAS 3 TO 5 FT.
SAT
S OF 21N W OF 95W, W WINDS 10 KT IN THE LATE MORNING AND
EARLY AFTERNOON, BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, SE
TO S WINDS 10 KT. SEAS 3 FT OR LESS.
SAT NIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE TO S
10 KT EARLY IN THE MORNING. SEAS 3 FT OR LESS.
SUN
SE TO S WINDS 10 KT IN THE LATE MORNING AND EARLY
AFTERNOON, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.
SUN NIGHT
N TO NE WINDS 10 KT. S OF 21N W OF 95W, SEAS 3 FT OR
LESS EARLY IN THE MORNING. SEAS 3 FT OR LESS IN THE LATE EVENING
AND EARLY MORNING. ELSEWHERE, SEAS 4 TO 6 FT EARLY IN THE
MORNING.
MON
N WINDS 20 TO 25 KT. S OF 21N W OF 95W, SEAS 6 TO 8 FT,
BUILDING TO 9 TO 13 FT EARLY IN THE EVENING. ELSEWHERE, SEAS 7 TO
11 FT.
MON NIGHT
NW TO N WINDS 25 TO 30 KT S OF 21N W OF 95W, AND N
15 TO 20 KT ELSEWHERE. SEAS 9 TO 13 FT IN NW TO N SWELL.
TUE
N WINDS 15 TO 20 KT. SEAS 8 TO 12 FT IN N SWELL.
TUE NIGHT
N WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN N SWELL.
GMZ049-051500-
CENTRAL BAY OF CAMPECHE-
949 PM EST THU DEC 4 2025
OVERNIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
FRI NIGHT
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT.
SAT
E TO SE WINDS 10 KT IN THE LATE MORNING AND EARLY
AFTERNOON, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.
SAT NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
SUN
E TO SE WINDS 10 KT IN THE LATE MORNING AND EARLY
AFTERNOON, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.
SUN NIGHT
N TO NE WINDS 10 KT. SEAS 3 FT OR LESS.
MON
N TO NE WINDS 10 KT S OF 20N, AND N TO NE 15 TO 20 KT N OF
20N. S OF 20N, SEAS 2 TO 4 FT. N OF 20N, SEAS 2 TO 4 FT, BUILDING
TO 6 TO 8 FT EARLY IN THE EVENING.
MON NIGHT
N TO NE WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN NW TO
N SWELL.
TUE
N TO NE WINDS 15 TO 20 KT. SEAS 7 TO 11 FT IN NW TO N
SWELL.
TUE NIGHT
N TO NE WINDS 20 TO 25 KT. SEAS 7 TO 11 FT IN N
SWELL.
GMZ050-051500-
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-
949 PM EST THU DEC 4 2025
OVERNIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
FRI
SE WINDS 10 KT, SHIFTING TO NE TO E EARLY IN THE EVENING.
SEAS 3 FT OR LESS.
FRI NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
SAT
W OF 90W, VARIABLE LESS THAN 5 KT. WINDS SE WINDS 10 KT IN
THE LATE MORNING AND EARLY AFTERNOON. E OF 90W, NE TO E WINDS
EARLY IN THE EVENING. SEAS 3 FT OR LESS.
SAT NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
SUN
SE WINDS 10 KT IN THE LATE MORNING AND EARLY AFTERNOON,
BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS, BUILDING TO
3 FT OR LESS IN NW TO N SWELL EARLY IN THE EVENING.
SUN NIGHT
N TO NE WINDS 10 KT. SEAS 3 FT OR LESS.
MON
N TO NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS, BUILDING TO
4 TO 6 FT EARLY IN THE EVENING.
MON NIGHT
NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN NW TO N
SWELL.
TUE
NE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN NW TO N SWELL.
TUE NIGHT
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN N
SWELL.
FORECASTER DELGADO
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