000
FZNT02 KNHC 072039
HSFAT2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL 
2230 UTC SAT JUL 07 2018

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 JUL 07.
24 HOUR FORECAST VALID 1800 UTC SUN JUL 08.
48 HOUR FORECAST VALID 1800 UTC MON JUL 09.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM BERYL NEAR 12.7N 52.7W 1003 MB AT 2100 UTC JUL 
07 MOVING WNW OR 295 DEG AT 15 KT. MAXIMUM SUSTAINED WINDS 45 KT 
GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM N 
SEMICIRCLE...30 NM SE QUADRANT AND 0 NM SW QUADRANT.  SEAS 12 FT 
OR GREATER WITHIN 60 NM N SEMICIRCLE...30 NM SE QUADRANT AND 15 
NM SW QUADRANT WITH SEAS TO 16 FT. ELSEWHERE WITHIN 150 NM N AND 
60 NM S SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. 
REMAINDER OF AREA FROM 08N TO 20N BETWEEN 45W AND 55W WINDS 20 
KT OR LESS. SEAS TO 9 FT IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL STORM BERYL NEAR 14.6N 58.5W. MAXIMUM 
SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS 
WITHIN 40 NM NE QUADRANT...20 NM SE QUADRANT...0 NM SW 
QUADRANT...AND 30 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
90 NM N AND 30 NM S SEMICIRCLES WITH SEAS TO 13 FT. ELSEWHERE 
WITHIN 180 NM N AND 60 NM S SEMICIRCLES WINDS 20 TO 33 KT. SEAS 
8 TO 11 FT. REMAINDER ATLC WATERS FROM 10N TO 22N BETWEEN 55W 
AND 62W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E SWELL.
.48 HOUR FORECAST TROPICAL DEPRESSION BERYL NEAR 17.3N 66.3W.
WITHIN 180 NM N AND 60 NM S SEMICIRCLES WINDS 20 TO 30 KT. SEAS 
8 TO 11 FT. 
.72 HOUR FORECAST...DISSIPATED.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE 
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE 
AND INTENSITY.

.SYNOPSIS AND FORECAST.

.ATLC FROM 10N TO 20N BETWEEN 55W AND 62W WINDS 20 KT OR LESS. 
SEAS TO 9 FT IN MIXED N AND E SWELL. FROM 15N TO 21N E OF 44W 
WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. 
.24 HOUR FORECAST FROM 12N TO 21N E OF 55W WINDS 20 KT OR LESS. 
SEAS TO 9 FT IN NE TO E SWELL.
.48 HOUR FORECAST ATLC WATERS FROM 11N TO 20N BETWEEN 40W AND 
66W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE TO E SWELL.

.ATLC 06 HOUR FORECAST S OF 21N BETWEEN 70W AND 73W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST S OF 21N BETWEEN 71W AND 74W...INCLUDING ATLC 
APPROACH TO WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN FROM 11N TO 13N BETWEEN 72W AND 78W NE TO E WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT. REMAINDER AREA S OF 16N BETWEEN 72W 
AND 82W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL. 
.24 HOUR FORECAST FROM 11N TO 18N BETWEEN 72W AND 78W NE TO E 
WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. REMAINDER OF AREA S OF 15N 
BETWEEN 74W AND 82W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E 
SWELL.   
.48 HOUR FORECAST FROM 11N TO 14N BETWEEN 74W AND 79W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE S OF 18N BETWEEN 
72W AND 82W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E TO NE SWELL. 


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

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.