000
FZNT02 KNHC 050921
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED JUL 05 2017

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED JUL 05.
24 HOUR FORECAST VALID 0600 UTC THU JUL 06.
48 HOUR FORECAST VALID 0600 UTC FRI JUL 07.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC S OF 21N BETWEEN 71W AND 74W...INCLUDING THE ATLC APPROACH 
TO THE WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 
FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST S OF 21N BETWEEN 71W AND 74W...INCLUDING THE 
ATLC APPROACH TO THE WINDWARD PASSAGE...E WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST S OF 21N BETWEEN 70W AND 74W...INCLUDING THE 
ATLC APPROACH TO THE WINDWARD PASSAGE...E WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

.ATLC LOW PRES NEAR 11N35W 1009 MB MOVING WNW 10 TO 15 KT. 
WITHIN 90 NM E SEMICIRCLE OF CENTER WINDS 20 TO 25 KT. SEAS TO 9 
FT.
.12 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
13.5N39W. WITHIN 120 NM N SEMICIRCLE OF CENTER WINDS 20 TO 25 
KT. SEAS TO 9 FT. ELSEWHERE FROM 14N TO 17N E OF 39W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
15N42W. WITHIN 120 NM NE SEMICIRCLE OF CENTER WINDS 25 TO 30 KT. 
SEAS TO 10 FT. ELSEWHERE FROM 15N TO 20N BETWEEN 37W AND 44W NE 
TO E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
17N49W. WITHIN 120 NM NE SEMICIRCLE OF CENTER WINDS 25 TO 30 KT. 
SEAS TO 12 FT. ELSEWHERE FROM 17N TO 22N BETWEEN 44W AND 50W NE 
TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN MIXED SWELL. 

.CARIBBEAN FROM 11N TO 13N BETWEEN 73W AND 76W NE TO E WINDS 25 
TO 30 KT. SEAS TO 10 FT. ELSEWHERE FROM 11N TO 15N BETWEEN 70 
AND 79W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 
25 KT. SEAS 8 TO 9 FT. FROM 15N TO 17.5N BETWEEN 70W AND 75W E 
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 73W AND 76W NE TO E 
WINDS 25 TO 30 KT. SEAS TO 11 FT. ELSEWHERE FROM 11N TO 17.5N 
BETWEEN 68 AND 79W...INCLUDING THE GULF OF VENEZUELA...NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. FROM 12N TO 16N BETWEEN 79W 
AND 81W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL. 
.48 HOUR FORECAST 11N TO 16N BETWEEN 70W AND 82W...INCLUDING THE 
GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
FROM 16N TO 17.5N BETWEEN 70W AND 74W E WINDS 20 TO 25 KT. SEAS 
TO 8 FT.

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

CONVECTION VALID AT 0600 UTC WED JUL 05...

.LOW PRES NEAR 11N35W. CLUSTER OF MODERATE TO ISOLATED STRONG 
WITHIN 120 NM W QUADRANT OF CENTER.  

.TROPICAL WAVE WITH AXIS ALONG 87W. SCATTERED MODERATE TO 
ISOLATED STRONG FROM 15N TO 20N BETWEEN 82W AND 85W.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.