000
FZNT02 KNHC 222123
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU JUN 22 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU JUN 22.
24 HOUR FORECAST VALID 1800 UTC FRI JUN 23.
48 HOUR FORECAST VALID 1800 UTC SAT JUN 24.

.WARNINGS.

...ATLC AND CARIBBEAN TROPICAL STORM WARNING...
.TROPICAL STORM BRET NEAR 13.4N 59.6W 1002 MB AT 2100 UTC JUN 22 
MOVING W OR 265 DEG AT 14 KT. MAXIMUM SUSTAINED WINDS 55 KT 
GUSTS 65 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM N 
SEMICIRCLE...80 NM SE QUADRANT AND 40 NM SW QUADRANT. SEAS 12 FT 
OR GREATER WITHIN 180 NM NE QUADRANT...90 NM SE QUADRANT...45 NM 
SW QUADRANT...AND 150 NM NW QUADRANT WITH SEAS TO 27 FT. 
ELSEWHERE WITHIN 240 NM NE QUADRANT...180 NM SE AND NW QUADRANTS 
AND 60 NM SW QUADRANT OF CENTER OF BRET WINDS 20 TO 33 KT. SEAS 
8 TO 12 FT. REMAINDER OF AREA FROM 10N TO 20N BETWEEN 53W AND 
61W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL STORM BRET NEAR 13.7N 65.3W. MAXIMUM 
SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS 
WITHIN 90 NM NE QUADRANT...50 NM SE QUADRANT...0 NM SW 
QUADRANT...AND 80 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
120 NM NE QUADRANT...60 NM S SEMICIRCLE...AND 90 NM NW QUADRANT 
WITH SEAS TO 18 FT. ELSEWHERE FROM 14N TO 18N BETWEEN 61W AND 
70W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. 
.48 HOUR FORECAST TROPICAL STORM BRET NEAR 13.9N 72.4W. MAXIMUM 
SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS 
WITHIN 0 NM OF CENTER EXCEPT 80 NM NE QUADRANT. SEAS 12 FT OR 
GREATER WITHIN 120 NM NE AND 60 NM SW SEMICIRCLES OF CENTER OF 
BRET WITH SEAS TO 17 FT. ELSEWHERE FROM 14N TO 18N BETWEEN 70W 
AND 76W AND FROM 12N TO 16N BETWEEN 65W AND 74W WINDS 20 TO 33 
KT. SEAS 8 TO 12 FT. 
.60 HOUR FORECAST TROPICAL DEPRESSION BRET NEAR 13.8N 75.7W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.
.72 HOUR FORECAST...DISSIPATED.

...ATLC TROPICAL STORM WARNING...
.TROPICAL DEPRESSION FOUR NEAR 11.5N 44.0W 1007 MB AT 2100 UTC 
JUN 22 MOVING WNW OR 285 DEG AT 12 KT. MAXIMUM SUSTAINED WINDS 
30 KT GUSTS 40 KT. WITHIN 180 NM NE QUADRANT...90 NM SE QUADRANT
...30 NM SW QUADRANT AND 120 NM NW QUADRANT OF CENTER OF 
TROPICAL DEPRESSION FOUR WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.12 HOUR FORECAST TROPICAL STORM FOUR NEAR 12.0N 45.8W. MAXIMUM 
SUSTAINED WINDS 35 KT GUSTS 45 KT.
.24 HOUR FORECAST TROPICAL STORM FOUR NEAR 13.2N 48.3W. MAXIMUM 
SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS 
WITHIN 0 NM S SEMICIRCLE...40 NM NE QUADRANT AND 30 NM NW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 60 NM NE QUADRANT...0 NM 
S SEMICIRCLE AND 30 NM NW QUADRANT OF CENTER OF TROPICAL STORM 
FOUR WITH SEAS TO 16 FT. ELSEWHERE WITHIN 120 NM NE...0 NM S 
SEMICIRCLE AND 60 NM NW QUADRANT OF CENTER OF TROPICAL STORM 
FOUR WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST TROPICAL STORM FOUR NEAR 16.0N 53.5W. MAXIMUM 
SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE WINDS 
WITHIN 50 NM NE QUADRANT...20 NM SE QUADRANT...0 NM SW 
QUADRANT...AND 40 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
60 NM NE QUADRANT...30 NM SE QUADRANT 0 NM SW QUADRANT AND 60 NM 
NW QUADRANT OF CENTER OF TROPICAL STORM FOUR WITH SEAS TO 20 FT.
ELSEWHERE WITHIN 180 NM NE AND 60 NM SW SEMICIRCLES OF CENTER OF 
TROPICAL STORM FOUR WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.72 HOUR FORECAST TROPICAL STORM FOUR NEAR 19.1N 58.8W. MAXIMUM 
SUSTAINED WINDS 45 KT GUSTS 55 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM FOUR NEAR 21.6N 63.4W. MAXIMUM 
SUSTAINED WINDS 35 KT GUSTS 45 KT.
.120 HOUR FORECAST TROPICAL DEPRESSION FOUR NEAR 24.0N 66.0W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.

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 S OF 21N BETWEEN 70W AND 72W E WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST S OF 21N BETWEEN 70W AND 74W...INCLUDING 
APPROACH TO WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.36 HOUR FORECAST FROM 19N TO 21N BETWEEN 71W AND 75W...
INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.48 HOUR FORECAST S OF 21N BETWEEN 70W AND 74W...INCLUDING 
APPROACH TO WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.

.CARIBBEAN FROM 11N TO 17N BETWEEN 69W AND 76W...INCLUDING THE 
GULF OF VENEZUELA...E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT...EXCEPT 
LESS THAN 8 FT IN GULF OF VENEZUELA.
.24 HOUR FORECAST FROM 12N TO 14N BETWEEN 70W AND 
77W...INCLUDING THE GULF OF VENEZUELA...E WINDS 20 TO 25 KT. 
SEAS 8 FT...EXCEPT LESS THAN 8 FT IN GULF OF VENEZUELA.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN FROM 16N TO 18N BETWEEN 84W AND 87W...INCLUDING THE 
GULF OF HONDURAS...E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 
FT.
.18 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.