552
FZNT24 KNHC 300846
OFFNT4
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA
NWS NATIONAL HURRICANE CENTER MIAMI, FL
446 AM EDT SUN AUG 30 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.
GMZ001-302100-
SYNOPSIS FOR THE GULF OF AMERICA
446 AM EDT SUN AUG 30 2026
SYNOPSIS
A 1015 MB LOW PRES SOUTH OF THE MOUTH OF THE
MISSISSIPPI RIVER IS PRODUCING SCATTERED SHOWERS AND A FEW
THUNDERSTORMS ACROSS THE NORTH-CENTRAL GULF WATERS. SOME SLOW
DEVELOPMENT OF THIS SYSTEM IS POSSIBLE DURING THE NEXT FEW DAYS
AS IT DRIFTS WESTWARD ACROSS THE NORTHERN GULF. REGARDLESS OF
DEVELOPMENT, MARINERS OVER THE NORTHERN GULF WATERS CAN EXPECT
THUNDERSTORMS WITH GUSTY WINDS AND LOCALLY HIGHER SEAS OVER THE
NEXT FEW DAYS. ELSEWHERE, WEAK HIGH PRESSURE WILL PERSIST THROUGH
THE FORECAST PERIOD, SUSTAINING MODERATE OR WEAKER WINDS AND
SLIGHT SEAS. 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.
GMZ040-302100-
NW GULF OF AMERICA INCLUDING STETSON BANK-
446 AM EDT SUN AUG 30 2026
TODAY
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
TONIGHT
SE WINDS 10 KT. SEAS 3 FT OR LESS.
MON
S OF 27N, S WINDS 10 KT. N OF 27N, S TO SW WINDS 10 KT IN
THE MORNING, 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. SEAS 3 FT OR LESS.
TUE NIGHT
SE WINDS 10 KT. SEAS 3 FT OR LESS.
WED
SE TO S WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS
THAN 5 KT. SEAS 3 FT OR LESS.
WED NIGHT
SE 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.
GMZ041-302100-
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE
SANCTUARY-
446 AM EDT SUN AUG 30 2026
TODAY
W OF 92W, VARIABLE LESS THAN 5 KT. VARIABLE WINDS LESS
THAN 5 KT IN THE MORNING. E OF 92W, N WINDS 10 KT IN THE
AFTERNOON. SEAS 3 FT OR LESS.
TONIGHT
W OF 92W, VARIABLE LESS THAN 5 KT. VARIABLE WINDS LESS
THAN 5 KT IN THE EVENING. E OF 92W, S WINDS 10 KT LATE.
SEAS 3 FT OR LESS.
MON
VARIABLE WINDS LESS THAN 5 KT W OF 92W, AND S 10 KT E OF
92W. SEAS 3 FT OR LESS. ISOLATED TSTMS.
MON NIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
TUE
SE TO S WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS
THAN 5 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
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
SE WINDS 10 KT. SEAS 3 FT OR LESS.
GMZ056-302100-
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-
446 AM EDT SUN AUG 30 2026
TODAY
S TO SW WINDS 10 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS.
TONIGHT
SE WINDS 10 KT. SEAS 2 TO 4 FT.
MON
VARIABLE WINDS LESS THAN 5 KT. SEAS 2 TO 4 FT.
MON NIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING E TO SE
10 KT LATE. SEAS 3 FT OR LESS.
TUE
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO E 10 KT IN
THE AFTERNOON. SEAS 3 FT OR LESS.
TUE NIGHT
E WINDS 10 KT IN THE EVENING, 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
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE 10 KT
LATE. SEAS 3 FT OR LESS.
GMZ057-302100-
NE GULF OF AMERICA N OF 26N E OF 87W-
446 AM EDT SUN AUG 30 2026
TODAY
SE WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND
ISOLATED TSTMS.
TONIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING E TO SE 10 KT
LATE. SEAS 3 FT OR LESS.
MON
E TO SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS
THAN 5 KT. SEAS 3 FT OR LESS.
MON NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS
AND ISOLATED TSTMS.
TUE
E WINDS 10 KT. SEAS 3 FT OR LESS.
TUE NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
WED
SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN
5 KT. SEAS 3 FT OR LESS.
WED NIGHT
W OF 85W, E TO SE WINDS 10 KT IN THE EVENING,
BECOMING VARIABLE LESS THAN 5 KT. E OF 85W, VARIABLE WINDS LESS
THAN 5 KT, BECOMING E 10 KT LATE. 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.
GMZ058-302100-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-
446 AM EDT SUN AUG 30 2026
TODAY
SE TO S WINDS 10 KT. SEAS 3 FT OR LESS.
TONIGHT
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON
SE WINDS 10 KT. SEAS 3 FT OR LESS.
MON NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE
SE WINDS 10 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 TO 15 KT. SEAS 3 FT OR LESS.
GMZ045-302100-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-
446 AM EDT SUN AUG 30 2026
TODAY
E WINDS 10 KT S OF 24N, AND VARIABLE LESS THAN 5 KT N OF
24N. SEAS 3 FT OR LESS.
TONIGHT
E WINDS 10 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 TO 15 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 3 FT OR LESS.
WED NIGHT
E WINDS 10 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.
GMZ046-302100-
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-
446 AM EDT SUN AUG 30 2026
TODAY
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
TONIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
MON
E TO SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS
THAN 5 KT. SEAS 3 FT OR LESS.
MON NIGHT
S OF 24N, NE TO E WINDS 10 TO 15 KT. N OF 24N,
VARIABLE WINDS LESS THAN 5 KT, BECOMING E 10 KT LATE.
SEAS 3 FT OR LESS.
TUE
E TO SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS
THAN 5 KT. SEAS 3 FT OR LESS.
TUE NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
WED
E TO SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS
THAN 5 KT. SEAS 3 FT OR LESS.
WED NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
THU
SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN
5 KT. SEAS 3 FT OR LESS.
THU NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
GMZ047-302100-
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF
FLORIDA-
446 AM EDT SUN AUG 30 2026
TODAY
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TONIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
MON
E WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN
5 KT. SEAS 3 FT OR LESS.
MON NIGHT
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.
TUE
E WINDS 10 KT. SEAS 3 FT OR LESS.
TUE NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
WED
E TO SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS
THAN 5 KT. SEAS 3 FT OR LESS.
WED NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
THU
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
THU NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
GMZ048-302100-
SW GULF OF AMERICA S OF 22N W OF 94W-
446 AM EDT SUN AUG 30 2026
TODAY
E WINDS 10 KT. SEAS 3 FT OR LESS.
TONIGHT
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. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE
E WINDS 10 KT. 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 WINDS 10 KT. SEAS 3 FT OR LESS.
THU NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
GMZ049-302100-
CENTRAL BAY OF CAMPECHE-
446 AM EDT SUN AUG 30 2026
TODAY
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TONIGHT
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.
GMZ050-302100-
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-
446 AM EDT SUN AUG 30 2026
TODAY
W OF 90W, NE TO E WINDS 10 TO 15 KT. E OF 90W, VARIABLE
WINDS LESS THAN 5 KT, BECOMING NE 10 KT IN THE AFTERNOON. SEAS
3 FT OR LESS.
TONIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 3 FT OR LESS.
MON
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON NIGHT
NE WINDS 15 TO 20 KT. SEAS 3 FT OR LESS.
TUE
E WINDS 10 TO 15 KT. 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 TO 15 KT, SHIFTING TO NE IN THE
AFTERNOON. SEAS 3 FT OR LESS.
WED NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 3 FT OR LESS.
THU
SE WINDS 10 KT, SHIFTING 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.
FORECASTER DELGADO
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