000
FZNT32 KNHC 130831
OFFN21

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
431 AM EDT SAT MAY 13 2017

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 COLD FRONT EXTENDING SW FROM THE MISSISSIPPI/
ALABAMA BORDER TO NEAR TAMPICO MEXICO WILL REACH FROM THE 
FLORIDA PANHANDLE TO THE BAY OF CAMPECHE THIS AFTERNOON...
STALL FROM THE PORT OF TAMPA TO THE YUCATAN PENINSULA MIDDAY 
SUN...AND THEN DRIFT W AND GRADUALLY DISSIPATE THROUGH MON.
FRESH TO LOCALLY STRONG SE RETURN FLOW IS FORECAST OVER THE W 
GULF ON MON NIGHT AND TUE. STRONG E WINDS ARE EXPECTED ALONG
THE NW COAST OF THE YUCATAN PENINSULA ON WED NIGHT.

GULF OF MEXICO N OF 26N W OF 87W

.TODAY...NW WINDS 10 TO 15 KT...EXCEPT SW AHEAD OF FRONT.
SEAS 3 FT.
.TONIGHT...N WINDS LESS THAN 10 KT. SEAS 3 FT. 
.SUN...VARIABLE WINDS LESS THAN 10 KT...BECOMING NE IN THE 
AFTERNOON. SEAS 2 FT OR LESS. 
.SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.MON...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.MON NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS...BUILDING
TO 3 FT AFTER MIDNIGHT. 
.TUE...SE WINDS 10 TO 15 KT. SEAS 3 FT. 
.TUE NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 4 FT. 
.WED...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.WED NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

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

.TODAY...N WINDS LESS THAN 10 KT...EXCEPT S TO SW 10 TO 15 KT
AHEAD OF FRONT. SEAS 3 FT.
.TONIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 FT. 
.SUN...VARIABLE WINDS LESS THAN 10 KT...BECOMING NE IN THE 
AFTERNOON. SEAS 2 FT OR LESS. 
.SUN NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS...
BUILDING TO 3 FT AFTER MIDNIGHT. 
.MON...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.MON NIGHT...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS...
BUILDING TO 3 TO 4 FT AFTER MIDNIGHT. 
.TUE...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.TUE NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.WED...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.WED NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

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

.TODAY...NE WINDS LESS THAN 10 KT IN THE MORNING...BECOMING
VARIABLE. SEAS 2 FT OR LESS. 
.TONIGHT...WITHIN 60 NM OF COAST OF VERACRUZ...NE WINDS 10 TO
15 KT...SHIFTING TO E AFTER MIDNIGHT. ELSEWHERE...NE WINDS LESS
THAN 10 KT. SEAS 2 FT OR LESS. 
.SUN...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. 
.MON...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.MON NIGHT...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS...BUILDING
TO 3 FT AFTER MIDNIGHT. 
.TUE...SE WINDS 10 TO 15 KT. SEAS 3 FT IN THE MORNING...
SUBSIDING TO 2 FT OR LESS. 
.TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.WED...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.WED NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 

GULF OF MEXICO E OF 87W

.TODAY...S TO SW WINDS 10 TO 20 KT...BECOMING W TO NW 10 TO 15
KT BEHIND FRONT. SEAS 2 TO 4 FT.
.TONIGHT...SW WINDS 10 TO 15 KT AHEAD OF FRONT...AND W TO NW 10
TO 15 KT BEHIND FRONT. SEAS 3 FT. 
.SUN...NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SUN NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.MON...VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.MON NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.TUE...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.TUE NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. 
.WED...SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. 
.WED NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.