859 
FZNT02 KNHC 042104
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SAT AUG 04 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

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.

SECURITE

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC SAT AUG 04.
24 HOUR FORECAST VALID 1800 UTC SUN AUG 05.
48 HOUR FORECAST VALID 1800 UTC MON AUG 06.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N50W TO 28N59W TO 31N70W. WINDS 20 KT OR 
LESS. SEAS LESS THAN 8 FT. SCATTERED TSTMS N OF 28N BETWEEN 
FRONT AND 40W.
.24 HOUR FORECAST COLD FRONT FROM 31N49W TO 28N55W TO 28N60W AND 
DISSIPATING STATIONARY FRONT TO 28N70W. WINDS 20 KT OR LESS. 
SEAS LESS THAN 8 FT. SCATTERED TSTMS N OF 28N BETWEEN FRONT AND 
40W.
.48 HOUR FORECAST WEAKENING FRONT FROM 31N48W TO 27N53W TO 
27N59W AND TROUGH TO 28N68W. WINDS 20 KT OR LESS. SEAS LESS THAN 
8 FT. SCATTERED TSTMS WITHIN 180 NM SE OF FRONT E OF 53W.

.CARIBBEAN FROM 11N TO 15N BETWEEN 72W AND 78W NE TO E WINDS 20 
TO 25 KT. SEAS 8 TO 11 FT...HIGHEST FROM 11.5N TO 13N BETWEEN 
76W AND 77W.
.12 HOUR FORECAST FROM 11N TO 15N BETWEEN 72W AND 77W NE TO E 
WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT BETWEEN 75W AND 76W. SEAS 
8 TO 10 FT.
.18 HOUR FORECAST FROM 11N TO 15N BETWEEN 72W AND 78W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 70W AND 74W... 
INCLUDING GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT.
SEAS TO 8 FT. FROM 11N TO 14N BETWEEN 74W AND 79W WINDS 20 KT 
OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL.
.36 HOUR FORECAST FROM 11N TO 14N BETWEEN 70W AND 76W... 
INCLUDING GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT.
SEAS TO 8 FT. WITHIN 30 NM OF LINE FROM 17N71W TO 17N73W E WINDS 
20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE...EXCEPT FROM 11N TO 15N BETWEEN 
76W AND 79W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E 
SWELL. 

.CARIBBEAN 06 HOUR FORECAST S OF 17N BETWEEN 85W AND 87W... 
INCLUDING GULF OF HONDURAS...E WINDS 20 TO 25 KT. SEAS LESS THAN 
8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 30 HOUR FORECAST FROM 20N TO 22N BETWEEN 89W AND 
91W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.45 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.