000
FZNT32 KNHC 042139
OFFN21

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
539 PM EDT THU JUL 4 2013

MARINE WEATHER HF VOICE BROADCAST 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.

SYNOPSIS FOR THE GULF OF MEXICO

.SYNOPSIS...WEAK TROUGH EXTENDS FROM 1014 MB LOW PRES CENTER
JUST N OF MOBILE BAY TO NEAR 24N94.5W. MEANWHILE...BROAD AND
WEAK LOW PRES PREVAILS ACROSS BAY OF CAMPECHE S OF 23N. THE
TROUGH WILL DRIFT NW ACROSS THE WESTERN GULF THROUGH SUN...AND
MERGE WITH THE WEAK LOW PRES DRIFTING NW OUT OF THE BAY OF
CAMPECHE...THEN MOVE W-NW ACROSS THE W GULF AND INTO THE MEXICAN
COAST LATE FRI. SCATTERED TO NUMEROUS SHOWERS AND THUNDERSTORMS
WILL CONTINUE OVER THE EASTERN PORTION OF THE CENTRAL GULF AND
EASTERN GULF THROUGH FRI NIGHT BEFORE DIMINISHING. LOW PRES MAY
FORM OVER THE N CENTRAL WATERS SUN THEN MOVE INLAND SW LOUISIANA
OR NE TEXAS THROUGH MON. 

GULF OF MEXICO N OF 26N W OF 87W

.TONIGHT...SE WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT 
LATE. SEAS 3 TO 5 FT. 
.FRI...SE WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT 
LATE. SEAS 3 TO 5 FT. 
.FRI NIGHT THROUGH SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO
6 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

GULF OF MEXICO FROM 22N TO 26N W OF 87W

.TONIGHT...E WINDS 10 TO 15 KT...SHIFTING TO SE 10 TO 20 KT
LATE. SEAS 3 TO 5 FT. 
.FRI...SE WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT 
LATE. SEAS 3 TO 5 FT. 
.FRI NIGHT THROUGH SAT NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO
5 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

SW GULF OF MEXICO S OF 22N W OF 87W

.TONIGHT...WITHIN 60 NM OF COAST OF VERACRUZ...NE WINDS LESS
THAN 10 KT LATE. WINDS SE LATE. ELSEWHERE...
E WINDS LESS THAN 10 KT LATE. SEAS 2 TO 3 FT. 
.FRI...VARIABLE WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF
VERACRUZ...AND S 10 TO 15 KT ELSEWHERE. SEAS 2 TO 3 FT. 
.FRI NIGHT THROUGH SAT NIGHT...SE WINDS LESS THAN 10 KT WITHIN
60 NM OF COAST OF VERACRUZ...AND E 10 TO 15 KT ELSEWHERE. SEAS
2 TO 3 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 20 KT. SEAS 2 TO 3 FT. 

GULF OF MEXICO E OF 87W

.TONIGHT...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.FRI...SE WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT 
LATE. SEAS 3 TO 5 FT. 
.FRI NIGHT THROUGH SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO
5 FT. 
.SUN THROUGH TUE...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.