000
FZNT24 KNHC 131454
OFFNT4

OFFSHORE WATERS FORECAST FOR THE GULF OF MEXICO
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 AM CDT TUE MAR 13 2012

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. 

GMZ089-132130-
SYNOPSIS FOR THE GULF OF MEXICO
1030 AM CDT TUE MAR 13 2012

.SYNOPSIS...HIGH PRES BUILDS W FROM ATLC ACROSS GULF OF MEXICO 
THROUGH SAT WITH LIGHT TO MODERATE E TO SE FLOW. 

$$
GMZ080-132130-
NW GULF N OF 25N W OF 90W INCLUDING THE FLOWER GARDEN BANKS 
NATIONAL MARINE SANCTUARY 
1030 AM CDT TUE MAR 13 2012
 
.THIS AFTERNOON THROUGH FRI...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 
FT.
.SAT...SE WINDS 15 KT. SEAS 5 TO 6 FT.

$$
GMZ082-132130-
SW GULF S OF 25N W OF 90W
1030 AM CDT TUE MAR 13 2012

.THIS AFTERNOON THROUGH WED...E TO SE WINDS 10 TO 15 KT. SEAS 3 
TO 5 FT. SCATTERED SHOWERS BAY OF CAMPECHE.
.WED NIGHT THROUGH FRI...E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 
FT.
.SAT...SE WINDS 15 KT. SEAS 4 TO 5 FT. 

$$
GMZ084-132130-
MIDDLE GULF BETWEEN 85W AND 90W 
1030 AM CDT TUE MAR 13 2012

.THIS AFTERNOON AND TONIGHT...N OF 25N SE WINDS 10 TO 15 KT. 
SEAS 4 TO 5 FT. S OF 25N SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. 
SCATTERED TSTMS S OF 25W.
.WED THROUGH THU...N OF 28N SE WINDS 10 KT. SEAS 2 TO 3 FT.
S OF 27N E WINDS 15 TO 20 KT. SEAS 5 TO 6 FT.
.FRI AND SAT...N OF 27N E TO SE WINDS 10 KT. SEAS 3 TO 4 FT.
S OF 27N SE WINDS 15 KT. SEAS 5 TO 6 FT. 

$$
GMZ086-132130-
E GULF BETWEEN 81W AND 85W 
1030 AM CDT TUE MAR 13 2012

.THIS AFTERNOON AND TONIGHT...N OF 26N SE WINDS 10 KT. SEAS 2 TO 
3 FT. S OF 26N E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED 
TSTMS ALONG STRAITS OF FLORIDA.
.WED THROUGH THU...N OF 28N NE TO E WINDS 10 KT. SEAS 2 TO 3 FT. 
S OF 28N E WINDS 15 KT. SEAS 3 TO 5 FT...EXCEPT 6 FT STRAITS OF 
FLORIDA.
.FRI AND SAT...N OF 26N E TO SE WINDS 10 KT. SEAS 2 TO 3 FT.
S OF 26N NE TO E WINDS 15 KT. SEAS 4 TO 5 FT...EXCEPT 6 FT 
STRAITS OF FLORIDA.

$$

EFFECTIVE APRIL 03 2012 AT 1800 UTC THE OFFSHORE WATERS FORECAST 
ZONES CHANGE FOR THE CARIBBEAN AND SW N ATLANTIC AND THE GULF OF 
MEXICO. FOR DETAILS SEE WWW.NHC.NOAA.GOV/EXPERIMENTAL/OFFSHORES/

EFFECTIVE APRIL 03 2012 NEW RADIOFAX SCHEDULE FOR NEW ORLEANS 
CHARTS AND TEXT PRODUCTS. ON AIR SCHEDULE LISTING OF THE NEW 
SCHEDULE BEGINS ON OR ABOUT MAR 28 2012.

FORECAST COVERAGE FOR NEW ORLEANS...MIAMI AND SAN JUAN NAVTEX 
CHANGES APR 03 2012. FOR DETAILS SEE NGA OR USCG NOTICES TO 
MARINERS OR WWW.WEATHER.GOV/MARINE

FORECASTER WALLY BARNES/DGS