000
FZNT02 KNHC 271514
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT MAR 27 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT MAR 27.
24 HOUR FORECAST VALID 1200 UTC SUN MAR 28.
48 HOUR FORECAST VALID 1200 UTC MON MAR 29.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.FROM 11N TO 13N BETWEEN 74W AND 77W NE TO E WINDS 30 TO 35 KT. 
SEAS 10 TO 13 FT. ELSEWHERE FROM 09.5N TO 15N BETWEEN 70W AND 
80W...AND N OF 15N BETWEEN 64W AND 74W NE TO E WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT. REMAINDER OF AREA S OF 16N BETWEEN 72W AND 
81W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W NE TO E 
WINDS 30 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 10N TO 18N 
BETWEEN 67W AND 80W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
REMAINDER OF AREA S OF 16N BETWEEN 72W AND 81W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN NE TO E SWELL.
.48 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W NE TO E 
WINDS 25 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 10N TO 17.5N 
BETWEEN 68W AND 81W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
REMAINDER OF AREA S OF 10N E OF 80W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN NE SWELL.

.SYNOPSIS AND FORECAST.

.ATLC S OF 23N E OF 55W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 
FT. FROM 13N TO 23N BETWEEN 55W AND 60W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN NE SWELL.
.24 HOUR FORECAST FROM 10N TO 22N E OF 50W NE TO E WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT. S OF 22N BETWEEN 50W AND 65W WINDS 20 KT 
OR LESS. SEAS 8 TO 9 FT IN NE SWELL...EXCEPT 9 TO 10 FT S OF 11N 
BETWEEN 50W AND 55W.
.48 HOUR FORECAST S OF 22N BETWEEN 40W AND 65W NE TO E WINDS 20 
TO 25 KT.  SEAS 8 TO 9 FT IN NE SWELL...EXCEPT 9 TO 10 FT S OF 
12N BETWEEN 45W AND 55W.

.ATLC S OF 22N BETWEEN 70W AND 76W...INCLUDING APPROACH TO THE 
WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST S OF 22N BETWEEN 70W AND 74W...INCLUDING 
APPROACH TO THE WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.

.CARIBBEAN N OF 18.5N BETWEEN 73.5W AND 77W...INCLUDING WINDWARD 
PASSAGE...NE WINDS 20 TO 25 KT. SEAS TO 8 FT W OF 75W.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN S OF 19N W OF 86W...INCLUDING GULF OF HONDURAS...E 
WINDS 20 TO 25 KT. SEAS 8 FT. 
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST S OF 18N W OF 86W...INCLUDING GULF OF 
HONDURAS...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 

.GULF OF MEXICO S OF 26N BETWEEN 90W AND 94W SE WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST S OF 23N BETWEEN 90W AND 94.5W SE WINDS 20 TO 
25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 30 HOUR FORECAST COLD FRONT FROM 30N92W TO 
26N97W TO 21N97W. W OF FRONT N WINDS 20 TO 25 KT. SEAS LESS THAN 
8 FT.
.36 HOUR FORECAST COLD FRONT FROM 30N87W TO 25N96W TO 20N96.5W. 
W OF FRONT N WINDS 20 TO 30 KT WITH LOCALLY HIGHER GUSTS. SEAS 8 
TO 10 FT. 
.48 HOUR FORECAST COLD FRONT FROM 30N83W TO 26N94W TO 19N95W. N 
OF 26N AND N OF FRONT NE WINDS 20 TO 25 KT. SEAS TO 8 FT. S OF 
26N W OF FRONT NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.

.GULF OF MEXICO WITHIN 60 NM FROM THE FLORIDA BIG BEND TO SE 
LOUISIANA AREAS OF DENSE FOG WITH VSBY LESS THAN 1 NM.
.06 HOUR FORECAST CONDITIONS IMPROVE.

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

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.