915
FZNT24 KNHC 280325
OFFNT4
OFFSHORE WATERS FORECAST FOR THE GULF OF AMERICA
NWS NATIONAL HURRICANE CENTER MIAMI, FL
1125 PM EDT SUN SEP 27 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.
GMZ001-281530-
SYNOPSIS FOR THE GULF OF AMERICA
1125 PM EDT SUN SEP 27 2026
SYNOPSIS
LIGHT TO GENTLE WINDS AND SLIGHT TO MODERATE SEAS
WILL BECOME GENTLE TO MODERATE SE WINDS ACROSS THE BASIN THROUGH
THE EARLY PART OF THE WEEK AS HIGH PRESSURE BUILDS OVER THE
SOUTHEAST U.S. LOOKING AHEAD, EXPECT MODERATE TO FRESH WINDS AND
BUILDING SEAS OVER MOSTLY THE WESTERN GULF STARTING MIDWEEK, AS
THE HIGH PRESSURE SHIFTS EASTWARD AHEAD OF A COLD FRONT MOVING
THROUGH THE SOUTHERN PLAINS AND APPROACHING THE NORTHWEST GULF BY
LATE FRI.
GMZ040-281530-
NW GULF OF AMERICA INCLUDING STETSON BANK-
1125 PM EDT SUN SEP 27 2026
OVERNIGHT
S OF 27N, E TO SE WINDS 10 KT LATE IN THE EVENING,
BECOMING VARIABLE LESS THAN 5 KT. N OF 27N, SE WINDS 10 TO 15 KT.
SEAS 3 FT OR LESS.
MON
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
TUE NIGHT
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
WED
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
WED NIGHT
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
THU
SE WINDS 15 KT. SEAS 5 TO 7 FT.
THU NIGHT
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
FRI
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI NIGHT
NE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
GMZ041-281530-
SW LOUISIANA OFFSHORE WATERS INCLUDING FLOWER GARDEN BANK MARINE
SANCTUARY-
1125 PM EDT SUN SEP 27 2026
OVERNIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
MON
E WINDS 10 KT. SEAS 3 FT OR LESS.
MON NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
TUE NIGHT
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
WED
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
WED NIGHT
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
THU
SE WINDS 15 KT. SEAS 4 TO 6 FT.
THU NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
FRI
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI NIGHT
NE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
GMZ056-281530-
N CENTRAL GULF OF AMERICA OFFSHORE WATERS-
1125 PM EDT SUN SEP 27 2026
OVERNIGHT
W OF 89W, E TO SE WINDS 10 KT LATE IN THE EVENING.
VARIABLE WINDS LESS THAN 5 KT. E OF 89W, VARIABLE WINDS LESS THAN
5 KT LATE IN THE EVENING. SEAS 3 FT OR LESS.
MON
W OF 89W, E WINDS 10 KT. E OF 89W, VARIABLE WINDS LESS
THAN 5 KT, BECOMING NE TO E 10 KT LATE. SEAS 3 FT OR LESS.
MON NIGHT
W OF 89W, SE WINDS 10 TO 15 KT. E OF 89W, SE WINDS
10 KT LATE IN THE EVENING, BECOMING VARIABLE LESS THAN 5 KT. SEAS
3 FT OR LESS.
TUE
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED NIGHT
SE WINDS 15 KT. SEAS 3 TO 5 FT.
THU
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
THU NIGHT
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
FRI
S WINDS 10 KT W OF 89W, AND SE TO S 15 TO 20 KT E OF 89W.
SEAS 6 TO 8 FT IN SE SWELL.
FRI NIGHT
SE TO S WINDS 10 KT W OF 89W, AND S 15 TO 20 KT E OF
89W. SEAS 5 TO 7 FT.
GMZ057-281530-
NE GULF OF AMERICA N OF 26N E OF 87W-
1125 PM EDT SUN SEP 27 2026
OVERNIGHT
VARIABLE WINDS LESS THAN 5 KT, BECOMING W 10 KT.
SEAS 3 FT OR LESS.
MON
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
MON NIGHT
W OF 85W, SE TO S WINDS 10 KT. E OF 85W, VARIABLE
WINDS LESS THAN 5 KT, BECOMING SE TO S 10 KT EARLY. SEAS 3 FT OR
LESS.
TUE
W OF 85W, SE WINDS 10 KT. E OF 85W, VARIABLE WINDS LESS
THAN 5 KT, BECOMING SE TO S 10 KT LATE. SEAS 3 FT OR LESS.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
SE WINDS 10 KT. SEAS 3 FT OR LESS.
WED
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED NIGHT
E TO SE WINDS 15 KT. SEAS 3 TO 5 FT.
THU
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
THU NIGHT
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
FRI
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
FRI NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
GMZ058-281530-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N W OF 94W-
1125 PM EDT SUN SEP 27 2026
OVERNIGHT
W OF 96W, E TO SE WINDS 10 KT LATE IN THE EVENING,
BECOMING VARIABLE LESS THAN 5 KT. E OF 96W, SE WINDS 10 KT. SEAS
3 FT OR LESS.
MON
E TO SE WINDS 10 TO 15 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
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED NIGHT
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
THU
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
THU NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
FRI
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
GMZ045-281530-
W CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 91W AND 94W-
1125 PM EDT SUN SEP 27 2026
OVERNIGHT
SE WINDS 10 KT. SEAS 3 FT OR LESS.
MON
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS
AND ISOLATED TSTMS.
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. SCATTERED SHOWERS
AND ISOLATED TSTMS.
TUE NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED NIGHT
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
THU
E TO SE WINDS 15 KT. SEAS 4 TO 6 FT.
THU NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
FRI
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI NIGHT
NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
GMZ046-281530-
CENTRAL GULF OF AMERICA FROM 22N TO 26N BETWEEN 87W AND 91W-
1125 PM EDT SUN SEP 27 2026
OVERNIGHT
S OF 24N, SE TO S WINDS 10 KT. N OF 24N, E TO SE
WINDS 10 KT LATE IN THE EVENING, BECOMING VARIABLE LESS THAN
5 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
MON
SE WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND
ISOLATED TSTMS.
MON NIGHT
S WINDS 10 TO 15 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. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
WED NIGHT
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
THU
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU NIGHT
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
FRI
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN E TO SE SWELL.
FRI NIGHT
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
GMZ047-281530-
SE GULF OF AMERICA FROM 22N TO 26N E OF 87W INCLUDING STRAITS OF
FLORIDA-
1125 PM EDT SUN SEP 27 2026
OVERNIGHT
S OF 24N, S TO SW WINDS 10 KT. VARIABLE WINDS LESS
THAN 5 KT LATE IN THE EVENING. N OF 24N, VARIABLE LESS THAN 5 KT.
SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
MON
VARIABLE WINDS LESS THAN 5 KT, BECOMING SE TO S 10 KT
LATE. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
MON NIGHT
S OF 24N, SE TO S WINDS 10 TO 15 KT. N OF 24N, S
WINDS 10 KT LATE IN THE EVENING, BECOMING VARIABLE LESS THAN
5 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED TSTMS.
TUE NIGHT
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED NIGHT
E TO SE WINDS 15 KT. SEAS 4 TO 6 FT.
THU
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
THU NIGHT
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
FRI
SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN SE SWELL.
FRI NIGHT
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
GMZ048-281530-
SW GULF OF AMERICA S OF 22N W OF 94W-
1125 PM EDT SUN SEP 27 2026
OVERNIGHT
S WINDS 10 KT. SEAS 3 FT OR LESS.
MON
S WINDS 10 KT, SHIFTING TO E TO SE LATE. SEAS 3 FT OR
LESS.
MON NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TUE NIGHT
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED NIGHT
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI
NE TO E WINDS 10 KT, SHIFTING TO N LATE. SEAS 2 TO 4 FT.
FRI NIGHT
NW TO N WINDS 15 TO 20 KT S OF 21N W OF 95W, AND N
TO NE 10 KT ELSEWHERE. SEAS 2 TO 4 FT.
GMZ049-281530-
CENTRAL BAY OF CAMPECHE-
1125 PM EDT SUN SEP 27 2026
OVERNIGHT
VARIABLE WINDS LESS THAN 5 KT S OF 20N, AND SE TO S
10 KT N OF 20N. SEAS 3 FT OR LESS.
MON
S OF 20N, VARIABLE WINDS LESS THAN 5 KT LATE IN THE
MORNING. VARIABLE WINDS LESS THAN 5 KT LATE. N OF 20N, SE TO S
WINDS 10 KT LATE IN THE MORNING. SEAS 3 FT OR LESS.
MON NIGHT
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 2 TO 4 FT.
WED
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU NIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
GMZ050-281530-
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-
1125 PM EDT SUN SEP 27 2026
OVERNIGHT
SE WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS
AND ISOLATED TSTMS.
MON
W OF 90W, SE TO S WINDS 10 KT LATE IN THE MORNING,
BECOMING VARIABLE LESS THAN 5 KT. E OF 90W, E WINDS 10 TO 15 KT.
SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
MON NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TUE
SE TO S WINDS 10 KT, SHIFTING TO E LATE. SEAS 3 FT OR
LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED
E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT.
WED NIGHT
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
THU
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU NIGHT
E TO SE 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
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FORECASTER RAMOS
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