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FZNT32 KNHC 210910
OFFN21

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
510 AM EDT TUE AUG 21 2012

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 TROUGH IN THE FAR SW GULF WILL REMAIN STATIONARY
THROUGH THU. ANOTHER TROUGH EXTENDING FROM THE FLORIDA BIG BEND
TO 26N94W WILL DRIFT E AS A STATIONARY FRONT ALONG THE NW AND N
CENTRAL GULF COASTS BEGINS TO SHIFT SE AS A COLD FRONT. THE COLD
FRONT WILL THEN BECOME STATIONARY AGAIN OVER THE N CENTRAL GULF
WED AND THU...DISSIPATING FRI. THE NORTHERN PORTION OF A
TROPICAL WAVE WILL MOVE ACROSS THE SW GULF WED THROUGH THU. 


GULF OF MEXICO N OF 26N W OF 87W

.TODAY...SW WINDS LESS THAN 10 KT...SHIFTING TO E TO SE IN THE
AFTERNOON. SEAS 2 TO 4 FT. 
.TONIGHT...E TO SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT. 
.WED AND WED NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.THU THROUGH SAT...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

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

.TODAY...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.TONIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.WED AND WED NIGHT...E TO SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 
.THU THROUGH SAT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

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

.TODAY...E WINDS 10 TO 15 KT...BECOMING S IN THE AFTERNOON.
WITHIN 60 NM OF COAST OF VERACRUZ...VARIABLE WINDS LESS THAN
10 KT. SEAS 2 TO 3 FT. 
.TONIGHT...NE TO E WINDS LESS THAN 10 KT...BECOMING SE AFTER
MIDNIGHT. WITHIN 60 NM OF COAST OF VERACRUZ...VARIABLE WINDS
LESS THAN 10 KT...BECOMING S LESS THAN 10 KT AFTER MIDNIGHT.
SEAS 2 TO 3 FT. 
.WED AND WED NIGHT...E TO SE WINDS 10 TO 20 KT...EXCEPT SE TO S
LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ. SEAS 2 TO
3 FT. 
.THU THROUGH SAT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 

GULF OF MEXICO E OF 87W

.TODAY...S TO SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. 
.TONIGHT...S TO SW WINDS LESS THAN 10 KT...BECOMING SE TO S
AFTER MIDNIGHT. SEAS 2 TO 4 FT. 
.WED...SE TO S WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. 
.WED NIGHT...NE WINDS LESS THAN 10 KT...BECOMING E AFTER
MIDNIGHT. SEAS 2 TO 3 FT. 
.THU THROUGH SAT...NE TO E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.