000
FZNT32 KNHC 181409
OFFN21

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1009 AM EDT THU JUL 18 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...A LOW LEVEL TROUGH WILL SHIFT W ACROSS THE BAY OF
CAMPECHE TONIGHT AND FRI. A DEEP LAYERED TROUGH EXTENDING FROM
THE FLORIDA BIG BEND TO THE S CENTRAL WATERS WILL MOVE NW AND
DISSIPATE OVER THE N CENTRAL WATERS ON SAT. A RIDGE WILL EXTEND
FROM N FLORIDA TO NE MEXICO FROM SAT NIGHT THROUGH MON...THEN
EXTEND E TO W ALONG 28N ON MON NIGHT. 

GULF OF MEXICO N OF 26N W OF 87W

.THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.FRI NIGHT...SE WINDS 10 KT. SEAS 2 TO 3 FT. 
.SAT THROUGH MON...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 

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

.THIS AFTERNOON...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.FRI AND FRI NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.SAT THROUGH MON...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 

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

.THIS AFTERNOON...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 TO
3 FT. 
.TONIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.FRI AND FRI NIGHT...E WINDS LESS THAN 10 KT WITHIN 60 NM OF
COAST OF VERACRUZ...AND E 10 TO 15 KT ELSEWHERE. SEAS 2 TO 3 FT.
.SAT THROUGH MON...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 

GULF OF MEXICO E OF 87W

.THIS AFTERNOON...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.TONIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.FRI AND FRI NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.SAT THROUGH MON...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.