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FZNT32 KNHC 212112
OFFN21

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
512 PM EDT FRI APR 21 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...HIGH PRES WILL PREVAIL OVER THE NORTHERN WATERS
BEFORE SHIFTING EASTWARD SAT. A TROUGH WILL PERSIST OVER THE SE
GULF OVER THE NEXT COUPLE OF DAYS. A LOW MAY FORM ALONG THE
TROUGH AXIS ON SAT AND MOVE TOWARD FLORIDA SUN. A COLD FRONT
ENTERING THE NW GULF SAT WILL EXTEND FROM THE FLORIDA PANHANDLE
TO NEAR TAMPICO MEXICO SUN MORNING...FROM SOUTH FLORIDA TO THE
YUCATAN PENINSULA MON MORNING...AND SHIFT SE OF THE GULF MON
NIGHT. HIGH PRES WILL BUILD IN THE WAKE OF THE FRONT. 

GULF OF MEXICO N OF 26N W OF 87W

.TONIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.SAT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.SAT NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.SUN...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.SUN NIGHT...NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.MON...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.MON NIGHT...N WINDS 10 TO 15 KT...SHIFTING TO W AFTER MIDNIGHT.
SEAS 3 TO 5 FT. 
.TUE...SW WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT IN
THE AFTERNOON. SEAS 2 FT OR LESS. 
.TUE NIGHT...S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.WED...S WINDS 10 TO 20 KT. SEAS 3 TO 4 FT. 
.WED NIGHT...S WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 

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

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.SAT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.SAT NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.SUN...N WINDS LESS THAN 10 KT...INCREASING TO 10 TO 20 KT IN
THE AFTERNOON. SEAS 3 TO 5 FT. 
.SUN NIGHT...N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 
.MON...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.MON NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TUE...SE WINDS LESS THAN 10 KT...SHIFTING TO S IN THE
AFTERNOON. SEAS 3 TO 4 FT. 
.TUE NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 FT. 
.WED...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.WED NIGHT...SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 

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

.TONIGHT...E WINDS 10 TO 15 KT WITHIN 60 NM OF COAST OF
VERACRUZ...AND NE LESS THAN 10 KT ELSEWHERE. SEAS 2 FT OR LESS...
BUILDING TO 3 FT AFTER MIDNIGHT. 
.SAT...E WINDS LESS THAN 10 KT. SEAS 3 FT IN THE MORNING...
SUBSIDING TO 2 FT OR LESS. 
.SAT NIGHT...WITHIN 60 NM OF COAST OF VERACRUZ...E WINDS 10 TO
15 KT. ELSEWHERE...NE WINDS LESS THAN 10 KT...INCREASING TO
10 TO 15 KT AFTER MIDNIGHT. SEAS 2 FT OR LESS. 
.SUN...NE WINDS LESS THAN 10 KT...SHIFTING TO N IN THE
AFTERNOON. SEAS 2 FT OR LESS. 
.SUN NIGHT...N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.MON...N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. 
.MON NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.TUE...SE WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT IN
THE AFTERNOON. SEAS 3 FT. 
.TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.WED...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 

GULF OF MEXICO E OF 87W

.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.SAT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.SAT NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.SUN...NE WINDS LESS THAN 10 KT...SHIFTING TO NW IN THE
AFTERNOON. SEAS 3 FT IN THE MORNING... SUBSIDING TO 2 FT OR
LESS. 
.SUN NIGHT...NW WINDS 10 TO 15 KT. SEAS 2 FT OR LESS...BUILDING
TO 3 FT AFTER MIDNIGHT. 
.MON...NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.MON NIGHT...NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TUE...W WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.TUE NIGHT...W WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT IN THE
EVENING...SUBSIDING TO 2 FT OR LESS. 
.WED...S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.WED NIGHT...SE WINDS LESS THAN 10 KT...INCREASING TO 10 TO
15 KT AFTER MIDNIGHT. SEAS 2 FT OR LESS.