947 
FZNT02 KNHC 230927
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI JUN 23 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC FRI JUN 23.
24 HOUR FORECAST VALID 0600 UTC SAT JUN 24.
48 HOUR FORECAST VALID 0600 UTC SUN JUN 25.

.WARNINGS.

...ATLC TROPICAL STORM WARNING...
.TROPICAL STORM CINDY NEAR 12.1N 46.9W 1005 MB AT 0900 UTC JUN
23 MOVING WNW OR 285 DEG AT 13 KT. MAXIMUM SUSTAINED WINDS 40 KT
GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM S SEMICIRCLE...50
NM NE QUADRANT AND 40 NM NW QUADRANT. WITHIN 14N43W TO 15N45W TO
14N47W TO 12N48W TO 11N45W TO 13N43W TO 14N43W WINDS 20 TO 33 KT.
SEAS 8 TO 11 FT.
.24 HOUR FORECAST TROPICAL STORM CINDY NEAR 14.3N 51.2W. 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  135 NM 
NE QUADRANT WITH SEAS TO 16 FT. ELSEWHERE WITHIN 17N46W TO 18N48W
TO 17N52W TO 15N53W TO 13N51W TO 14N48W TO 17N46W WINDS 20 TO 33
KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST TROPICAL STORM CINDY NEAR 17.7N 56.5W. MAXIMUM
SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE WINDS 
WITHIN 60 NM NE QUADRANT...30 NM SE QUADRANT...0 NM SW 
QUADRANT...AND 40 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
180 NM NE SEMICIRCLE WITH SEAS TO 16 FT. ELSEWHERE WITHIN 21N52W 
TO 22N54W TO 19N57W TO 16N57W TO 15N55W TO 17N52W TO 21N52W WINDS
20 TO 33 KT. SEAS 8 TO 12 FT. 
.72 HOUR FORECAST TROPICAL STORM CINDY NEAR 20.9N 61.4W. MAXIMUM
SUSTAINED WINDS 40 KT GUSTS 50 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM CINDY NEAR 23.5N 65.0W. MAXIMUM
SUSTAINED WINDS 35 KT GUSTS 45 KT.
.120 HOUR FORECAST POST-TROPICAL REMNANT LOW CINDY NEAR 25.7N 
67.3W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.

...CARIBBEAN TROPICAL STORM WARNING...
.TROPICAL STORM BRET NEAR 13.4N 62.9W 1001 MB AT 0900 UTC JUN 23
MOVING W OR 270 DEG AT 16 KT. MAXIMUM SUSTAINED WINDS 50 KT
GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 110 NM N SEMICIRCLE...80
NM SE QUADRANT AND 0 NM SW QUADRANT. SEAS 12 FT OR GREATER 
WITHIN 105 NM N SEMICIRCLE AND 30 NM S SEMICIRCLE WITH SEAS TO 17
FT. ELSEWHERE WITHIN WITHIN 15N59W TO 16N61W TO 16N64W TO 14N64W
TO 12N61W TO 14N59W TO 15N59W WINDS 20 TO 33 KT. SEAS 8 TO 12 
FT. REMAINDER OF AREA OVER ATLC WATERS WITHIN 17N58W TO 21N61W TO
21N64W TO 17N62W TO 14N64W TO 11N60W TO 17N58W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT PRIMARILY IN E SWELL.
.24 HOUR FORECAST TROPICAL STORM BRET NEAR 13.8N 68.6W. MAXIMUM 
SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS 
WITHIN 0 NM S SEMICIRCLE...90 NM NE QUADRANT AND 50 NM NW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM N SEMICIRCLE WITH 
SEAS TO 16 FT. ELSEWHERE WITHIN WITHIN 16N65W TO 18N67W TO 18N69W TO 15N72W TO
13N70W TO 13N66W TO 16N65W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST TROPICAL DEPRESSION BRET NEAR 13.9N 75.6W. 
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 15N75W TO 
16N76W TO 14N77W TO 14N76W TO 13N75W TO 14N74W TO 15N75W WINDS 20
TO 33 KT. SEAS 10 TO 11 FT. ELSEWHERE WITHIN 16N70W TO 18N72W TO
18N75W TO 15N77W TO 13N74W TO 14N70W TO 16N70W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.60 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 WITHIN 21N71W TO 21N72W TO 21N73W TO 20N74W TO 20N71W TO
21N71W E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN WITHIN 15N70W TO 18N73W TO 14N79W TO 12N79W TO 11N72W
TO 13N69W TO 15N70W...INCLUDING THE GULF OF VENEZUELA... E WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS MERGED WITH T.S. BRET.

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

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.