250
FZNT24 KNHC 251512
OFFNT4
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA
NWS NATIONAL HURRICANE CENTER MIAMI, FL
1112 AM EDT MON AUG 25 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.
GMZ001-260315-
SYNOPSIS FOR THE GULF OF AMERICA
1112 AM EDT MON AUG 25 2025
SYNOPSIS
A FRONTAL TROUGH WILL LINGER ALONG THE NORTHERN GULF
LIKELY THROUGH MIDWEEK SUPPORTING NUMEROUS SHOWERS AND THUNDERSTORMS
ACROSS MUCH OF THE BASIN. A WEAK LOW MAY DEVELOP ALONG THE FRONTAL
TROUGH BY LATE TUE INTO WED. A WEAK RIDGE WILL CONTINUE TO DOMINATE
THE REMAINDER OF THE GULF REGION SUPPORTING GENTLE TO MODERATE
WINDS AND SLIGHT SEAS. MODERATE TO FRESH NE TO E WINDS WILL DEVELOP
OVER THE SOUTH-CENTRAL GULF EACH AFTERNOON THROUGH THE WEEK AS A
TROUGH DEVELOPS OVER THE YUCATAN PENINSULA AND MOVES WESTWARD AT
NIGHT. SLIGHT TO LOCALLY MODERATE SEAS ARE EXPECTED WITH THESE
WINDS.
GMZ040-260315-
NW GULF OF AMERICA INCLUDING STETSON BANK-
1112 AM EDT MON AUG 25 2025
TODAY
S OF 27N, VARIABLE WINDS LESS THAN 5 KT. N OF 27N,
VARIABLE WINDS LESS THAN 5 KT, BECOMING E 10 KT IN THE AFTERNOON.
SEAS 3 FT OR LESS.
TONIGHT
SE WINDS 10 KT. SEAS 3 FT OR LESS.
TUE
S OF 27N, SE TO S WINDS 10 KT IN THE MORNING, BECOMING
VARIABLE LESS THAN 5 KT. N OF 27N, VARIABLE WINDS LESS THAN 5 KT.
SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
WED
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
WED NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
THU
SE TO S WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS
THAN 5 KT. SEAS 3 FT OR LESS.
THU NIGHT
SE WINDS 10 KT. SEAS 3 FT OR LESS.
FRI
S WINDS 10 KT. SEAS 3 FT OR LESS.
FRI NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
GMZ041-260315-
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE
SANCTUARY-
1112 AM EDT MON AUG 25 2025
TODAY
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
W OF 92W, VARIABLE WINDS LESS THAN 5 KT, BECOMING SE
TO S 10 KT LATE. E OF 92W, VARIABLE WINDS LESS THAN
5 KT. SEAS 3 FT OR LESS.
TUE
VARIABLE WINDS LESS THAN 5 KT, BECOMING E 10 KT IN THE
AFTERNOON. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED
TSTMS.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
WED
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
WED NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
THU
SE WINDS 10 KT. SEAS 3 FT OR LESS.
THU NIGHT
SE WINDS 10 KT. SEAS 3 FT OR LESS.
FRI
S WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN
5 KT. SEAS 3 FT OR LESS.
FRI NIGHT
SE WINDS 10 KT. SEAS 3 FT OR LESS.
GMZ056-260315-
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-
1112 AM EDT MON AUG 25 2025
TODAY
SW TO W WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TONIGHT
S TO SW WINDS 10 KT IN THE EVENING, BECOMING VARIABLE
LESS THAN 5 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED
TSTMS.
TUE
W OF 89W, VARIABLE WINDS LESS THAN 5 KT, BECOMING SW TO W
10 KT IN THE AFTERNOON. E OF 89W, S WINDS 10 KT. SEAS 3 FT OR
LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
NE WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS
AND ISOLATED TSTMS.
WED
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
WED NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
THU
E WINDS 10 KT. SEAS 3 FT OR LESS.
THU NIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
FRI
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
FRI NIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
GMZ057-260315-
NE GULF OF AMERICA N OF 26N E OF 87W-
1112 AM EDT MON AUG 25 2025
TODAY
SW TO W WINDS 10 TO 15 KT. SEAS 3 FT OR LESS. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TONIGHT
W WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS.
TUE
W OF 85W, W TO NW WINDS 10 KT. E OF 85W, W WINDS 10 KT IN
THE MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.
TUE NIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING N TO NE
10 KT LATE. SEAS 3 FT OR LESS.
WED
NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
WED NIGHT
N TO NE WINDS 10 KT. SEAS 3 FT OR LESS.
THU
W OF 85W, NE TO E WINDS 10 KT IN THE MORNING. VARIABLE
WINDS LESS THAN 5 KT IN THE AFTERNOON. E OF 85W, VARIABLE WINDS
LESS THAN 5 KT IN THE MORNING. SEAS 3 FT OR LESS.
THU NIGHT
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
FRI
VARIABLE WINDS LESS THAN 5 KT, BECOMING N TO NE 10 KT IN
THE AFTERNOON. SEAS 3 FT OR LESS.
FRI NIGHT
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.
GMZ058-260315-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-
1112 AM EDT MON AUG 25 2025
TODAY
W OF 96W, VARIABLE WINDS LESS THAN 5 KT. E OF 96W, SE TO
S WINDS 10 KT LATE IN THE MORNING, BECOMING VARIABLE LESS THAN
5 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
TUE
SE WINDS 10 KT. SEAS 3 FT OR LESS.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
WED
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.
WED NIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
THU
SE WINDS 10 KT. SEAS 3 FT OR LESS.
THU NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
FRI
SE WINDS 10 KT. SEAS 3 FT OR LESS.
FRI NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
GMZ045-260315-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-
1112 AM EDT MON AUG 25 2025
TODAY
SE WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT N
OF 24N. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS
AND ISOLATED TSTMS.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED NIGHT
E 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 10 TO 15 KT. SEAS 3 FT OR LESS.
FRI
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
FRI NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
GMZ046-260315-
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-
1112 AM EDT MON AUG 25 2025
TODAY
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.
TONIGHT
S OF 24N, E WINDS 10 TO 15 KT. N OF 24N, VARIABLE
WINDS LESS THAN 5 KT, BECOMING SE 10 KT LATE. SEAS 3 FT
OR LESS.
TUE
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
WED NIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU
E WINDS 10 KT. SEAS 3 FT OR LESS.
THU NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
FRI
E TO SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS
THAN 5 KT. SEAS 3 FT OR LESS.
FRI NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
GMZ047-260315-
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF
FLORIDA-
1112 AM EDT MON AUG 25 2025
TODAY
SE WINDS 10 KT. SEAS 3 FT OR LESS.
TONIGHT
S OF 24N, NE TO E WINDS 10 KT. N OF 24N, VARIABLE
WINDS LESS THAN 5 KT, BECOMING NE TO E 10 KT LATE. SEAS
3 FT OR LESS.
TUE
S OF 24N, E WINDS 10 KT. N OF 24N, E TO SE WINDS 10 KT IN
THE MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.
TUE NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
WED
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU
E WINDS 10 KT. SEAS 2 TO 4 FT.
THU NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
FRI
E WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN
5 KT. SEAS 3 FT OR LESS.
FRI NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
GMZ048-260315-
SW GULF OF AMERICA S OF 22N W OF 94W-
1112 AM EDT MON AUG 25 2025
TODAY
VARIABLE WINDS LESS THAN 5 KT S OF 21N W OF 95W, AND E
TO SE 10 KT ELSEWHERE. SEAS 3 FT OR LESS.
TONIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
TUE
E WINDS 10 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND
ISOLATED TSTMS.
TUE NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
WED
E TO SE WINDS 10 KT, SHIFTING TO W TO NW IN THE AFTERNOON.
SEAS 2 TO 4 FT.
WED NIGHT
NE WINDS 10 KT. SEAS 3 FT OR LESS.
THU
VARIABLE WINDS LESS THAN 5 KT S OF 21N W OF 95W, AND NE TO
E 10 KT ELSEWHERE. SEAS 3 FT OR LESS.
THU NIGHT
S OF 21N W OF 95W, NE TO E WINDS 10 KT IN THE
EVENING, BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, E WINDS
10 KT. SEAS 3 FT OR LESS.
FRI
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
FRI NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
GMZ049-260315-
CENTRAL BAY OF CAMPECHE-
1112 AM EDT MON AUG 25 2025
TODAY
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
TONIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
TUE NIGHT
NE WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
WED
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU
E WINDS 10 KT. SEAS 2 TO 4 FT.
THU NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
FRI
VARIABLE WINDS LESS THAN 5 KT S OF 20N, AND E 10 KT N OF
20N. SEAS 3 FT OR LESS.
FRI NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
GMZ050-260315-
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-
1112 AM EDT MON AUG 25 2025
TODAY
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TONIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
WED
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED NIGHT
N TO NE WINDS 15 TO 20 KT, SHIFTING TO E 10 TO 15 KT
LATE. SEAS 2 TO 4 FT.
THU
E TO SE WINDS 10 KT, SHIFTING TO N TO NE IN THE AFTERNOON.
SEAS 3 FT OR LESS.
THU NIGHT
NE WINDS 10 TO 15 KT, SHIFTING TO E TO SE LATE. SEAS
3 FT OR LESS.
FRI
SE WINDS 10 KT, SHIFTING TO NE IN THE AFTERNOON. SEAS 3 FT
OR LESS.
FRI NIGHT
NE WINDS 10 TO 15 KT, SHIFTING TO SE LATE. SEAS 3 FT
OR LESS.
FORECASTER GR
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