000
FZNT02 KNHC 270924
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED OCT 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED OCT 27.
24 HOUR FORECAST VALID 0600 UTC THU OCT 28.
48 HOUR FORECAST VALID 0600 UTC FRI OCT 29.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO 06 HOUR FORECAST W OF A LINE FROM 29N93W TO 
24N97W S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST COLD FRONT FROM 29N95W TO 25N97W. N OF 26N E 
OF FRONT TO 91W S TO SW WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. 
W OF FRONT NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST COLD FRONT FROM 30N88W TO 21N97W. N OF 26N E 
OF FRONT TO 85W S TO SW WINDS 20 TO 30 KT. SEAS TO 8 FT. N OF 
26N W OF FRONT W TO NW WINDS 20 TO 30 KT. SEAS 8 FT. 
.30 HOUR FORECAST COLD FRONT FROM 30N85W TO 26N87W TO 19N95W. N 
OF 26N E OF FRONT TO 83W S TO SW WINDS 20 TO 30 KT WITH FREQUENT 
GUSTS TO GALE FORCE. SEAS 8 TO 10 FT. N OF 26N W OF FRONT W TO 
NW WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO GALE FORCE. SEAS 8 
TO 11 FT.
.36 HOUR FORECAST COLD FRONT FROM 29N83W TO 25N86W TO 19N94W. N 
OF 25N E OF FRONT S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. N 
OF 25N W OF FRONT TO 96W W TO NW WINDS 20 TO 30 KT WITH FREQUENT 
GUSTS TO GALE FORCE. SEAS 8 TO 12 FT.
.48 HOUR FORECAST COLD FRONT FROM 25N81W TO 18N92W. N OF 25N E 
OF 94W W TO NW WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO GALE 
FORCE. SEAS 9 TO 14 FT. ELSEWHERE N OF 24N AND E OF A LINE FROM 
28N96W TO 24N94W W TO NW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N70W TO 26N80W. N OF 29N E OF FRONT TO A 
LINE FROM 31N59W TO 29N65W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 
10 FT. N OF 29N W OF FRONT TO 77W W TO NW WINDS 20 TO 25 KT. 
SEAS 8 TO 9 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N65W TO 25N78W. N OF 28N E 
OF FRONT TO A LINE FROM 31N54W TO 28N65W SW TO W WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT. N OF 28N W OF FRONT TO 71W W TO NW WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N58W TO 25N72W. N OF 28N E 
OF FRONT TO A LINE FROM 31N47W TO 28N60W SW TO W WINDS 20 TO 25 
KT. SEAS 8 TO 11 FT IN N SWELL. N OF 29N W OF FRONT TO 62W W TO 
NW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE N OF A LINE 
FROM 31N47W TO 27N69W TO 27N66W TO 31N71W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN NW TO N SWELL.

.ATLC 36 HOUR FORECAST N OF 28N W OF 79W S WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.42 HOUR FORECAST W OF A LINE FROM 31N77W TO 28N79W S TO SW 
WINDS 20 TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N78W TO 25N81W. N OF 27N W 
OF 75W S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.

.CARIBBEAN FROM 11N TO 13N BETWEEN 68W AND 75W...INCLUDING 
THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS LESS 
THAN 8 FT. 
.24 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 GR. NATIONAL HURRICANE CENTER.