Offshore Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
000
FZNT24 KNHC 230902
OFFNT4

OFFSHORE WATERS FORECAST FOR THE GULF OF MEXICO
NWS NATIONAL HURRICANE CENTER MIAMI FL
502 AM EDT SUN APR 23 2017

OFFSHORE WATERS FORECAST FOR THE GULF OF MEXICO

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.

GMZ001-232115-
SYNOPSIS FOR THE GULF OF MEXICO
502 AM EDT SUN APR 23 2017

.SYNOPSIS...LOW PRES OVER THE SE GULF WILL SHIFT E OF THE AREA
TODAY. A COLD FRONT OVER THE FAR NW WATERS WILL REACH FROM THE
FLORIDA PANHANDLE TO NEAR TAMPICO MEXICO BY SUN MORNING...FROM
SOUTH FLORIDA TO THE YUCATAN PENINSULA LATE MON MORNING...THEN SE
OF THE AREA BY LATE MON. HIGH PRES WILL BUILD IN THE WAKE OF THE
FRONT.

$$

GMZ011-232115-
NW GULF INCLUDING STETSON BANK-
502 AM EDT SUN APR 23 2017

.TODAY...NW TO N WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.
.TONIGHT...N WINDS 15 TO 20 KT...BECOMING N TO NE 5 TO 10 KT
LATE. SEAS 4 TO 6 FT.
.MON...W WINDS LESS THAN 5 KT. SEAS 3 TO 4 FT... SUBSIDING TO
2 FT OR LESS.
.MON NIGHT...S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
.TUE...S WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.
.TUE NIGHT...S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
.WED...S WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.
.WED NIGHT...S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
.THU...E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.THU NIGHT...SE WINDS 10 KT...INCREASING TO 15 TO 20 KT LATE.
SEAS 3 TO 5 FT.

$$

GMZ013-232115-
N CENTRAL GULF INCLUDING FLOWER GARDEN BANKS MARINE SANCTUARY-
502 AM EDT SUN APR 23 2017

.TODAY...NW TO N WINDS 15 TO 20 KT W OF 90W...AND W TO NW 15 TO
20 KT ELSEWHERE. W OF 90W...SEAS 4 TO 6 FT. ELSEWHERE...SEAS
2 FT OR LESS...BUILDING TO 3 TO 4 FT.
.TONIGHT...NW TO N WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
.MON...NW TO N WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
.MON NIGHT...NW WINDS 15 TO 20 KT...BECOMING W 5 TO 10 KT LATE.
W OF 90W...SEAS 3 FT...SUBSIDING TO 2 FT OR LESS. ELSEWHERE...SEAS
3 TO 5 FT.
.TUE...SW WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
.TUE NIGHT...S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.WED...SE TO S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
.WED NIGHT...S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
.THU...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.THU NIGHT...SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 5 FT.

$$

GMZ015-232115-
NE GULF N OF 25N E OF 87W-
502 AM EDT SUN APR 23 2017

.TODAY...NW TO N WINDS 5 TO 10 KT. SEAS 3 FT.
.TONIGHT...W TO NW WINDS 10 TO 15 KT S OF 27N...AND NW 15 TO
20 KT ELSEWHERE. SEAS 3 FT.
.MON...W TO NW WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
.MON NIGHT...NW WINDS 15 TO 20 KT...DIMINISHING TO 5 TO 10 KT
LATE. SEAS 4 TO 6 FT.
.TUE...W TO NW WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.
.TUE NIGHT...SW TO W WINDS 5 TO 10 KT. SEAS 3 FT IN THE
EVENING...SUBSIDING TO 2 FT OR LESS.
.WED...S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
.WED NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
.THU...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.THU NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.

$$

GMZ017-232115-
W CENTRAL GULF FROM 22N TO 26N W OF 94W-
502 AM EDT SUN APR 23 2017

.TODAY...N WINDS 20 TO 30 KT. SEAS 4 TO 6 FT.
.TONIGHT...N WINDS 20 TO 25 KT...BECOMING N TO NE 10 TO 15 KT
LATE. SEAS 5 TO 7 FT.
.MON...NE WINDS 5 TO 10 KT. SEAS 4 TO 6 FT.
.MON NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.TUE...SE TO S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
.TUE NIGHT...SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
.WED...SE TO S WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
.WED NIGHT...SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
.THU...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.THU NIGHT...SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.

$$

GMZ019-232115-
CENTRAL GULF FROM 22N TO 26N BETWEEN 87W AND 94W-
502 AM EDT SUN APR 23 2017

.TODAY...NW TO N WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
.TONIGHT...NW TO N WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
.MON...NW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.MON NIGHT...N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.TUE...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.TUE NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS...BUILDING
TO 3 FT LATE.
.WED...SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
.WED NIGHT...SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
.THU...SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
.THU NIGHT...SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.

$$

GMZ021-232115-
E GULF FROM 22N TO 25N E OF 87W INCLUDING STRAITS OF FLORIDA-
502 AM EDT SUN APR 23 2017

.TODAY...NW TO N WINDS 10 TO 15 KT. SEAS 3 FT.
.TONIGHT...NW TO N WINDS 10 TO 15 KT. SEAS 3 FT.
.MON...W TO NW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.MON NIGHT...NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.TUE...W TO NW WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.
.TUE NIGHT...NW WINDS 5 TO 10 KT...SHIFTING TO E LATE. SEAS 3 TO 4 FT.
.WED...SE WINDS 10 TO 15 KT. SEAS 3 FT IN THE MORNING...
SUBSIDING TO 2 FT OR LESS.
.WED NIGHT...SE WINDS 15 TO 20 KT. SEAS 3 FT.
.THU...SE WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.
.THU NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.

$$

GMZ023-232115-
SW GULF S OF 22N W OF 94W-
502 AM EDT SUN APR 23 2017

.TODAY...N WINDS 10 TO 15 KT...INCREASING TO 20 TO 25 KT IN THE
AFTERNOON. SEAS 2 FT OR LESS...BUILDING TO 3 TO 4 FT IN THE
AFTERNOON.
.TONIGHT...N WINDS 20 TO 25 KT...DIMINISHING TO 10 TO 15 KT
LATE. SEAS 3 TO 5 FT.
.MON...NE WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.
.MON NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.TUE...SE WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.
.TUE NIGHT...E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
.WED...SE TO S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
.WED NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.THU...SE TO S WINDS 10 TO 15 KT. SEAS 3 FT.
.THU NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.

$$

GMZ025-232115-
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-
502 AM EDT SUN APR 23 2017

.TODAY...N WINDS 10 TO 15 KT. SEAS 3 FT...SUBSIDING TO 2 FT OR
LESS.
.TONIGHT...N WINDS 10 TO 15 KT. SEAS 3 FT.
.MON...NW TO N WINDS 10 TO 15 KT. SEAS 2 FT OR LESS WITHIN 60 NM
OF COAST OF CAMPECHE...AND 3 TO 5 FT ELSEWHERE.
.MON NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.TUE...E TO SE WINDS 10 TO 15 KT. SEAS 3 FT.
.TUE NIGHT...E WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.
.WED...SE WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.
.WED NIGHT...E WINDS 15 TO 20 KT. SEAS 3 FT.
.THU...SE WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.
.THU NIGHT...NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.

$$

FORECASTER GR



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.