000
FZNT24 KNHC 201420
OFFNT4

OFFSHORE WATERS FORECAST FOR THE GULF OF MEXICO
NWS NATIONAL HURRICANE CENTER MIAMI FL
1020 AM EDT SAT JUL 20 2013

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.

GMZ001-210230-
SYNOPSIS FOR THE GULF OF MEXICO
1020 AM EDT SAT JUL 20 2013

.SYNOPSIS...A TROUGH FROM THE EXTREME WESTERN FLORIDA PANHANDLE TO
24N95W WILL DRIFT NW AND GRADUALLY DISSIPATE TONIGHT. A RIDGE
WILL EXTEND E TO W ALONG 28N ON SUN AND MON THEN EXTEND FROM SW
FLORIDA TO NE TEXAS ON TUE AND WED.

$$

GMZ011-210230-
NW GULF INCLUDING STETSON BANK-
1020 AM EDT SAT JUL 20 2013

.TODAY...SE TO S WINDS LESS THAN 5 KT...BECOMING SE LATE. SEAS 2
FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
.TONIGHT...SE WINDS 5 TO 10 KT...BECOMING SE TO S 10 TO 15 KT
LATE. SEAS 2 TO 3 FT. 
.SUN...SE TO S WINDS 10 TO 15 KT. SEAS 3 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS. 
.SUN NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.MON...SE TO S WINDS 10 TO 15 KT. SEAS 4 FT. 
.TUE...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.WED...SE TO S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 

$$

GMZ013-210230-
N CENTRAL GULF INCLUDING FLOWER GARDEN BANKS MARINE SANCTUARY-
1020 AM EDT SAT JUL 20 2013

.TODAY...S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. SCATTERED TSTMS.
.TONIGHT...S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. SCATTERED TSTMS. 
.SUN...S WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.SUN NIGHT...S WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT
LATE. SEAS 2 TO 3 FT. 
.MON...S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.TUE...S WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. 
.WED...S TO SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. 

$$

GMZ015-210230-
NE GULF N OF 25N E OF 87W-
1020 AM EDT SAT JUL 20 2013

.TODAY...SE TO S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.
ISOLATED TSTMS. 
.TONIGHT...S WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. 
.SUN...S WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. 
.SUN NIGHT...S WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. 
.MON...SE TO S WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. 
.TUE...S WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. 
.WED...W TO NW WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. 

$$

GMZ017-210230-
W CENTRAL GULF FROM 22N TO 26N W OF 94W-
1020 AM EDT SAT JUL 20 2013

.TODAY...SE TO S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.
SCATTERED TSTMS. 
.TONIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.SUN...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.SUN NIGHT...SE WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT
LATE. SEAS 3 TO 5 FT. 
.MON...SE WINDS 15 TO 20 KT. SEAS 4 TO 5 FT. 
.TUE...SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. 
.WED...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 

$$

GMZ019-210230-
CENTRAL GULF FROM 22N TO 26N BETWEEN 87W AND 94W-
1020 AM EDT SAT JUL 20 2013

.TODAY...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.
SCATTERED TSTMS. 
.TONIGHT...SE WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT 
LATE. SEAS 2 TO 4 FT. 
.SUN...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.SUN NIGHT...SE WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT
LATE. SEAS 3 TO 5 FT. 
.MON...E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. 
.TUE...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.WED...E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. 

$$

GMZ021-210230-
E GULF FROM 22N TO 25N E OF 87W INCLUDING STRAITS OF FLORIDA-
1020 AM EDT SAT JUL 20 2013

.TODAY...SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. 
.TONIGHT...SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. 
.SUN...SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. 
.SUN NIGHT...E WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT
LATE. SEAS 2 TO 3 FT. 
.MON...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.TUE...E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. 
.WED...E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. 

$$

GMZ023-210230-
SW GULF S OF 22N W OF 94W-
1020 AM EDT SAT JUL 20 2013

.TODAY...SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS. 
.TONIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.SUN...SE WINDS 10 TO 15 KT. SEAS 1 TO 2 FT WITHIN 60 NM OF
COAST OF VERACRUZ...AND 3 TO 5 FT ELSEWHERE. 
.SUN NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.MON...E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. 
.TUE...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.WED...E WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. 

$$

GMZ025-210230-
E BAY OF CAMPECHE INCLUDING CAMPECHE BANK-
1020 AM EDT SAT JUL 20 2013

.TODAY...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.SUN...E TO SE WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. 
.SUN NIGHT...E WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT
LATE. SEAS 2 TO 4 FT. 
.MON...E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. 
.TUE...E WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. 
.WED...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 

$$

FORECASTER NELSON