000
FZNT02 KNHC 191507
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON JUN 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON JUN 19.
24 HOUR FORECAST VALID 1200 UTC TUE JUN 20.
48 HOUR FORECAST VALID 1200 UTC WED JUN 21.

.WARNINGS.

...ATLC AND CARIBBEAN TROPICAL STORM WARNING...

.POTENTIAL TROPICAL CYCLONE TWO NEAR 8.8N 56.8W 1005 MB AT 1500 
UTC JUN 19 MOVING W OR 280 DEG AT 22 KT. MAXIMUM SUSTAINED WINDS 
35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM N 
SEMICIRCLE AND 0 NM S SEMICIRCLE.   SEAS 12 FT OR GREATER WITHIN 
0 NM S SEMICIRCLE...150 NM NE QUADRANT AND 30 NM NW QUADRANT 
WITH SEAS TO 17 FT. ELSEWHERE WITHIN 300 NM N SEMICIRCLE WINDS 
20 TO 33 KT. SEAS 8 TO 12 FT. 
.24 HOUR FORECAST TROPICAL STORM TWO NEAR 10.6N 63.1W. MAXIMUM 
SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS 
WITHIN 90 NM N SEMICIRCLE AND 0 NM S SEMICIRCLE. SEAS 12 FT OR 
GREATER WITHIN 0 NM S SEMICIRCLE...180 NM NE AND 30 NM NW 
QUADRANTS WITH SEAS TO 17 FT. ELSEWHERE WITHIN 300 NM N 
SEMICIRCLE WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. 
.48 HOUR FORECAST TROPICAL STORM TWO NEAR 12.6N 70.6W. MAXIMUM 
SUSTAINED WINDS 35 KT GUSTS 45 KT. LITTLE CHANGE IN RADIUS OF 
TROPICAL STORM FORCE WINDS AND SEAS 12 FT OR GREATER. ELSEWHERE 
WITHIN 240 NM N SEMICIRCLE WINDS 20 TO 33 KT. SEAS 8 TO 12 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.

...CARIBBEAN GALE WARNING...
.N OF 19N BETWEEN 84W AND 85W SE TO S WINDS 25 TO 35 KT. SEAS 9 
TO 15 FT. ELSEWHERE N OF 16N BETWEEN 80W AND 86W SE TO S WINDS 
20 TO 30 KT. SEAS 8 TO 13 FT. NUMEROUS TSTMS N OF 16N BETWEEN 
85W AND 88W.
.06 HOUR FORECAST N OF 17N BETWEEN 80W AND 86W SE TO S WINDS 20 
TO 30 KT. SEAS 8 TO 14 FT... HIGHEST IN YUCATAN CHANNEL.
.24 HOUR FORECAST N OF 18N BETWEEN 83W AND 87W SE TO S WINDS 20 
TO 25 KT. SEAS 8 TO 12 FT...HIGHEST IN YUCATAN CHANNEL. 
.48 HOUR FORECAST N OF 20N BETWEEN 85W AND 87W...INCLUDING THE 
YUCATAN CHANNEL...WINDS 20 KT OR LESS. SEAS TO 8 FT IN SE SWELL. 

...GULF OF MEXICO GALE WARNING...
.LOW PRES NEAR 23N89W 1005 MB. S OF 26N BETWEEN 81.5W AND 87W SE 
TO S WINDS 20 TO 25 KT...EXCEPT SE TO S 25 TO 35 KT BETWEEN 84W 
AND 86W. SEAS 8 TO 10 FT...EXCEPT 9 TO 14 FT BETWEEN 84W AND 
86W.  NUMEROUS TSTMS S OF 24N BETWEEN 84W AND 87W.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
24N90W 1004 MB. WITHIN 180 NM NE SEMICIRCLE WINDS 25 TO 35 KT. 
SEAS 10 TO 17 FT. ELSEWHERE S OF 29N E OF 90W SE TO S WINDS 20 
TO 30 KT. SEAS 8 TO 12 FT. WITHIN 90 NM NW QUADRANT WINDS 20 TO 
25 KT. SEAS 8 TO 11 FT. 
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL OR SUB-TROPICAL 
CYCLONE...NEAR 26.5N92W 1004 MB. WITHIN 180 NM E AND 120 NM W 
SEMICIRCLES WINDS 20 TO 25 KT. SEAS 8 TO 12 FT.

.SYNOPSIS AND FORECAST. 

.ATLC 12 HOUR FORECAST S OF 21N BETWEEN 70W AND 74W E WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST 20 KT OR LESS. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST S OF 21N BETWEEN 70W AND 74W E WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN FROM 11N TO 16N BETWEEN 72W AND 78W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN E SWELL.
.24 HOUR FORECAST FROM 11N TO 16N BETWEEN 70W AND 79W E WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 11N TO 17N BETWEEN 69W 
AND 80W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E SWELL. 
.48 HOUR FORECAST FROM 11N TO 15N BETWEEN 74W AND 80W E WINDS 20 
TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 11N TO 17N BETWEEN 72W 
AND 80W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E SWELL. 

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

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.