000
FZNT32 KNHC 310902
OFFN21

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
502 AM EDT FRI JUL 31 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 SURFACE TROUGH EXTENDING FROM THE FLORIDA
PANHANDLE TO NEAR 28N91W IS FORECAST TO SINK SOUTHWARD INTO THE
CENTRAL WATERS TODAY...THEN WILL REMAIN NEARLY STATIONARY ON SAT
AND LIFT NORTHWARD ON SUN. A TROUGH WILL DEVELOP EACH NIGHT OVER
THE YUCATAN PENINSULA AND MOVE NW DURING LATE NIGHT THROUGH
EARLY MORNING HOURS BEFORE DISSIPATING OVER THE SW GULF DURING
LATE MORNING HOURS. A WEAK RIDGE DOMINATES THE REMAINDER OF THE
GULF AND IS EXPECTED TO BUILD BACK ACROSS THE AREA BY EARLY NEXT
WEEK. 

GULF OF MEXICO N OF 26N W OF 87W

.TODAY...W WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. 
.TONIGHT...W WINDS LESS THAN 10 KT. SEAS 3 FT. 
.SAT...W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.SAT NIGHT...SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.SUN...SW WINDS 10 TO 15 KT. SEAS 3 FT. 
.SUN NIGHT...SW WINDS 10 KT. SEAS 3 FT. 
.MON...SW WINDS 10 KT. SEAS 2 FT OR LESS. 
.MON NIGHT...S WINDS LESS THAN 10 KT. SEAS 3 FT. 
.TUE...S WINDS 10 KT. SEAS 2 FT OR LESS. 
.TUE NIGHT...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 

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

.TODAY...SW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.TONIGHT...S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.SAT...S WINDS LESS THAN 10 KT...SHIFTING TO SW IN THE
AFTERNOON. SEAS 2 FT OR LESS. 
.SAT NIGHT...SW WINDS 10 TO 15 KT...SHIFTING TO S AFTER
LATE. SEAS 2 FT OR LESS. 
.SUN...S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.SUN NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. 
.MON...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.MON NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.TUE...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 

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

.TODAY...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.TONIGHT...E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF
VERACRUZ...AND NE 10 TO 15 KT ELSEWHERE. SEAS 2 FT OR LESS. 
.SAT...WITHIN 60 NM OF COAST OF VERACRUZ...SE WINDS LESS THAN
10 KT IN THE MORNING...BECOMING VARIABLE WINDS LESS THAN 10 KT.
ELSEWHERE...SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. 
.SAT NIGHT...E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF
VERACRUZ...AND NE 10 TO 15 KT ELSEWHERE. SEAS 2 FT OR LESS. 
.SUN...SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. 
.SUN NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. 
.MON...SE WINDS 10 TO 15 KT. SEAS 3 FT. 
.MON NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 4 FT. 
.TUE...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. 

GULF OF MEXICO E OF 87W

.TODAY...SW WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. 
.TONIGHT...SW WINDS 10 TO 15 KT. SEAS 2 FT OR LESS... BECOMING
3 FT LATE. 
.SAT...S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. 
.SAT NIGHT...S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.SUN...S WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.SUN NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. 
.MON...S WINDS LESS THAN 10 KT. SEAS 3 FT. 
.MON NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.TUE...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS. 
.TUE NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.