518
FZNT24 KNHC 300253
OFFNT4
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA
NWS NATIONAL HURRICANE CENTER MIAMI, FL
1053 PM EDT SAT AUG 29 2026
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.
GMZ001-301500-
SYNOPSIS FOR THE GULF OF AMERICA
1053 PM EDT SAT AUG 29 2026
SYNOPSIS
WEAK LOW PRESSURE IN THE NORTHERN GULF WATERS IS
CAUSING SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS E OF 90W.
SOME SLOW TROPICAL DEVELOPMENT OF THIS LOW IS POSSIBLE DURING THE
NEXT FEW DAYS AS IT DRIFTS WESTWARD, AND THERE IS A LOW CHANCE OF
TROPICAL FORMATION OVER THE NEXT SEVEN DAYS. REGARDLESS OF
DEVELOPMENT, MARINERS OVER THE NORTHEAST AND NORTH-CENTRAL GULF
CAN EXPECT THUNDERSTORMS WITH GUSTY WINDS AND LOCALLY HIGHER SEAS
INTO EARLY NEXT WEEK. ELSEWHERE, A WEAK PRESSURE GRADIENT WILL
SUPPORT MAINLY LIGHT TO GENTLE WINDS AND SLIGHT SEAS INTO INTO
LATE NEXT WEEK. WINDS WILL PULSE TO FRESH WITH MODERATE SEAS OFF
WESTERN YUCATAN DURING THE EVENINGS DUE TO A DIURNAL SURFACE
TROUGH MOVING WEST OFF THE PENINSULA EACH NIGHT.
GMZ040-301500-
NW GULF OF AMERICA INCLUDING STETSON BANK-
1053 PM EDT SAT AUG 29 2026
OVERNIGHT
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.
SUN
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
SUN NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON
SE TO S WINDS 10 KT IN THE LATE MORNING AND EARLY
AFTERNOON, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.
MON NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE
SE TO S WINDS 10 KT IN THE LATE MORNING AND EARLY
AFTERNOON, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.
TUE NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
WED
SE WINDS 10 KT. SEAS 3 FT OR LESS.
WED NIGHT
SE WINDS 10 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.
GMZ041-301500-
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE
SANCTUARY-
1053 PM EDT SAT AUG 29 2026
OVERNIGHT
W OF 92W, SE TO S WINDS 10 KT. E OF 92W, E TO SE
WINDS 10 KT IN THE LATE EVENING AND EARLY MORNING, BECOMING
VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.
SUN
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
SUN NIGHT
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.
MON
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS. ISOLATED
TSTMS.
MON NIGHT
SE WINDS 10 KT. SEAS 3 FT OR LESS.
TUE
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
TUE NIGHT
SE WINDS 10 KT. SEAS 3 FT OR LESS.
WED
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
WED NIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
THU
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
THU NIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE 10 KT
EARLY IN THE MORNING. SEAS 3 FT OR LESS.
GMZ056-301500-
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-
1053 PM EDT SAT AUG 29 2026
OVERNIGHT
W OF 89W, VARIABLE WINDS LESS THAN 5 KT, BECOMING SW
TO W 10 KT EARLY IN THE MORNING. E OF 89W, SE TO S WINDS 10 TO
15 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
SUN
W OF 89W, W TO NW WINDS 10 KT IN THE LATE MORNING AND
EARLY AFTERNOON, BECOMING VARIABLE LESS THAN 5 KT. E OF 89W, SE
WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED
TSTMS.
SUN NIGHT
SE WINDS 10 KT. SEAS 3 FT OR LESS.
MON
VARIABLE WINDS LESS THAN 5 KT, BECOMING E 10 KT EARLY IN
THE EVENING. SEAS 3 FT OR LESS.
MON NIGHT
E WINDS 10 KT IN THE LATE EVENING AND EARLY MORNING,
BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.
TUE
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO E 10 KT
EARLY IN THE EVENING. SEAS 3 FT OR LESS.
TUE NIGHT
E WINDS 10 KT IN THE LATE EVENING AND EARLY MORNING,
BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.
WED
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
WED NIGHT
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
THU
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
THU NIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
GMZ057-301500-
NE GULF OF AMERICA N OF 26N E OF 87W-
1053 PM EDT SAT AUG 29 2026
OVERNIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED
SHOWERS AND ISOLATED TSTMS.
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.
SCATTERED SHOWERS AND ISOLATED TSTMS.
SUN NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
MON
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
MON NIGHT
W OF 85W, E WINDS 10 KT. E OF 85W, NE TO E WINDS
15 TO 20 KT, SHIFTING TO E 10 KT EARLY IN THE MORNING. SEAS 3 FT
OR LESS.
TUE
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.
TUE NIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
WED
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
WED NIGHT
W OF 85W, E TO SE WINDS 10 KT IN THE LATE EVENING
AND EARLY MORNING, BECOMING VARIABLE LESS THAN 5 KT. E OF 85W,
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO E 10 KT EARLY IN
THE MORNING. SEAS 3 FT OR LESS.
THU
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO E 10 KT
EARLY IN THE EVENING. SEAS 3 FT OR LESS.
THU NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
GMZ058-301500-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-
1053 PM EDT SAT AUG 29 2026
OVERNIGHT
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
SUN
SE WINDS 10 KT. SEAS 3 FT OR LESS.
SUN NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON
SE WINDS 10 KT. SEAS 3 FT OR LESS.
MON NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
WED
SE WINDS 10 KT. SEAS 3 FT OR LESS.
WED NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
THU
SE WINDS 10 KT. SEAS 3 FT OR LESS.
THU NIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
GMZ045-301500-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-
1053 PM EDT SAT AUG 29 2026
OVERNIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
SUN
E WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT N OF
24N. SEAS 3 FT OR LESS.
SUN NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
TUE NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
WED
E WINDS 10 KT. SEAS 3 FT OR LESS.
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 WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
GMZ046-301500-
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-
1053 PM EDT SAT AUG 29 2026
OVERNIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
SUN
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO E 10 KT
EARLY IN THE EVENING. SEAS 3 FT OR LESS.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON
E WINDS 10 KT. SEAS 3 FT OR LESS.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO E 10 KT
EARLY IN THE EVENING. SEAS 3 FT OR LESS.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
WED
E WINDS 10 KT. SEAS 3 FT OR LESS.
WED NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
THU
E TO SE WINDS 10 KT IN THE LATE MORNING AND EARLY
AFTERNOON, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 FT OR LESS.
THU NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
GMZ047-301500-
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF
FLORIDA-
1053 PM EDT SAT AUG 29 2026
OVERNIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS. SCATTERED
SHOWERS AND ISOLATED TSTMS.
SUN
E WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND
ISOLATED TSTMS.
SUN NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
MON
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.
TUE NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
WED
E WINDS 10 KT. SEAS 3 FT OR LESS.
WED NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
THU
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.
THU NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
GMZ048-301500-
SW GULF OF AMERICA S OF 22N W OF 94W-
1053 PM EDT SAT AUG 29 2026
OVERNIGHT
S OF 21N W OF 95W, E WINDS 10 KT IN THE LATE EVENING
AND EARLY MORNING, BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, E
WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
SUN
E WINDS 10 KT. SEAS 3 FT OR LESS.
SUN NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE
S OF 21N W OF 95W, VARIABLE WINDS LESS THAN 5 KT, BECOMING
NE TO E 10 KT EARLY IN THE EVENING. ELSEWHERE, NE TO E WINDS
10 KT. SEAS 3 FT OR LESS.
TUE NIGHT
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.
WED
E WINDS 10 KT. SEAS 3 FT OR LESS.
WED NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
THU
S OF 21N W OF 95W, VARIABLE WINDS LESS THAN 5 KT, BECOMING
NE 10 KT EARLY IN THE EVENING. ELSEWHERE, NE TO E WINDS 10 KT.
SEAS 3 FT OR LESS.
THU NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
GMZ049-301500-
CENTRAL BAY OF CAMPECHE-
1053 PM EDT SAT AUG 29 2026
OVERNIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.
SUN
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
SUN NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE NIGHT
NE TO 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
NE TO 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
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
GMZ050-301500-
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-
1053 PM EDT SAT AUG 29 2026
OVERNIGHT
E WINDS 15 TO 20 KT. SEAS 3 FT OR LESS.
SUN
E TO SE WINDS 10 KT, SHIFTING TO N TO NE EARLY IN THE
EVENING. SEAS 3 FT OR LESS.
SUN NIGHT
E WINDS 15 TO 20 KT. SEAS 3 FT OR LESS.
MON
E TO SE WINDS 10 TO 15 KT, SHIFTING TO N TO NE EARLY IN
THE EVENING. SEAS 3 FT OR LESS.
MON NIGHT
E WINDS 15 TO 20 KT. SEAS 3 FT OR LESS.
TUE
E TO SE WINDS 10 TO 15 KT, SHIFTING TO N TO NE EARLY IN
THE EVENING. SEAS 3 FT OR LESS.
TUE NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 3 FT OR LESS.
WED
E TO SE WINDS 10 KT, SHIFTING TO NE EARLY IN THE EVENING.
SEAS 3 FT OR LESS.
WED NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
THU
SE WINDS 10 TO 15 KT, SHIFTING TO N TO NE EARLY IN THE
EVENING. SEAS 3 FT OR LESS.
THU NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 3 FT OR LESS.
FORECASTER DELGADO
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