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FZNT32 KNHC 200307
OFFN21

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1107 PM EDT TUE MAR 19 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 WEAK COLD FRONT MEANDERING ACROSS THE GULF FROM N
CENTRAL FLORIDA TO EXTREME SE TEXAS WILL STALL OVERNIGHT...THEN
MERGE WITH A REINFORCING FRONT THAT WILL SINK S INTO THE NW GULF
WED MORNING...AND MOVE SE AND REACH FROM SW FLORIDA TO TAMPICO
MEXICO WED NIGHT...REACH FROM NW COAST OF CUBA TO NE MEXICO THU
LATE BEFORE DISSIPATING THU NIGHT. HIGH PRES WILL PREVAIL OVER
THE NORTHERN GULF FRI AND SAT WITH A GRADUAL INCREASE IN
SOUTHERLY RETURN FLOW.

GULF OF MEXICO N OF 26N W OF 87W

.OVERNIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.WED...NE WINDS 10 TO 15 KT...INCREASING TO 15 TO 25 KT 
LATE. SEAS 4 TO 6 FT. 
.WED NIGHT...NE WINDS 15 TO 25 KT. SEAS 6 TO 8 FT. 
.THU...E WINDS 15 TO 20 KT...BECOMING 10 TO 20 KT 
LATE. SEAS 5 TO 7 FT. 
.THU NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.FRI THROUGH SUN...NW WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

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

.OVERNIGHT...E WINDS LESS THAN 10 KT...BECOMING SE 
LATE. SEAS 2 TO 4 FT. 
.WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.WED NIGHT THROUGH THU NIGHT...SE WINDS 15 TO 25 KT. SEAS 5 TO
7 FT. 
.FRI THROUGH SUN...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

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

.OVERNIGHT...E WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.WED...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. 
.WED NIGHT THROUGH THU NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO
4 FT. 
.FRI THROUGH SUN...S WINDS 10 TO 20 KT. SEAS 2 TO 4 FT. 

GULF OF MEXICO E OF 87W

.OVERNIGHT...VARIABLE WINDS LESS THAN 10 KT...BECOMING SE LESS
THAN 10 KT LATE. SEAS 2 TO 3 FT. 
.WED...S WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.WED NIGHT AND THU...NE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.THU NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.FRI THROUGH SUN...S WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.