000
FZNT32 KNHC 181553
OFFN21

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
ISSUED BY NWS OCEAN PREDICTION CENTER WASHINGTON DC
1153 AM EDT TUE AUG 18 2015

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 HIGH PRESSURE RIDGE BUILDING FROM THE W ATLC
ACROSS THE N GULF WILL PREVAIL TODAY THROUGH FRI. A THERMAL
TROUGH WILL DEVELOP EACH EVENING OVER THE YUCATAN. THE TROUGH
WILL DRIFT W INTO THE SW GULF EACH NIGHT AND DISSIPATE EACH
MORNING OVER THE SW GULF.

GULF OF MEXICO N OF 26N W OF 87W

.THIS AFTERNOON...S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.TONIGHT...SE WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT 
LATE. SEAS 3 TO 5 FT. 
.WED...S WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT 
LATE. SEAS 3 TO 5 FT. 
.WED NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.THU...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.THU NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.FRI...S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.FRI NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 FT. 
.SAT...SE WINDS 10 TO 15 KT. SEAS 3 FT. 
.SAT NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 FT. 

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

.THIS AFTERNOON...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.TONIGHT...SE WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT 
LATE. SEAS 3 TO 5 FT. 
.WED...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.WED NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.THU...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.THU NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.FRI...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.FRI NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 4 FT. 
.SAT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 

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

.THIS AFTERNOON...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS...BUILDING TO
2 TO 3 FT LATE. 
.WED...SE WINDS 10 TO 20 KT. SEAS 3 TO 4 FT. 
.WED NIGHT...E WINDS 10 TO 15 KT...BECOMING 10 TO 20 KT 
LATE. SEAS 3 TO 5 FT. 
.THU...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.FRI...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.SAT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.SAT NIGHT...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 1 TO 3 FT. 
.TONIGHT...SE WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT
LATE. SEAS 2 FT OR LESS. 
.WED...SE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT
LATE. SEAS 2 FT OR LESS. 
.WED NIGHT...SE WINDS LESS THAN 10 KT...INCREASING TO 10 TO
15 KT LATE. SEAS 2 FT OR LESS. 
.THU...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.THU NIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.FRI...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.FRI NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.SAT...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.SAT NIGHT...NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.