440
FZNT02 KNHC 292119
HSFAT2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC WED JUL 29 2026
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 AMERICA
SYNOPSIS VALID 1800 UTC WED JUL 29.
24 HOUR FORECAST VALID 1800 UTC THU JUL 30.
48 HOUR FORECAST VALID 1800 UTC FRI JUL 31.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.ATLC TROUGH FROM 31N69W TO 27N80W. WITHIN 31N64W TO 31N75W TO
30N73W TO 29N69W TO 30N68W TO 31N64W SW WINDS 20 TO 25 KT. SEAS
TO 2.5. NUMEROUS TSTMS FROM 27N TO 30N BETWEEN 67W AND A LINE
FROM 31N70W TO 30N72W TO 27N75W.
.24 HOUR FORECAST FRONTAL BOUNDARY NW OF AREA. WITHIN 31N67W TO
31N77W TO 29N77W TO 29N71W TO 30N69W TO 31N67W SW WINDS 20 TO 25
KT. SEAS 2.5 TO 3 M.
.48 HOUR FORECAST FRONTAL BOUNDARY NW OF AREA. WITHIN 31N69W TO
31N75W TO 29N77W TO 29N75W TO 30N71W TO 31N69W SW WINDS 20 TO 25
KT. SEAS LESS THAN 2.5 M.
.ATLC 06 HOUR FORECAST WITHIN 20.5N70.5W TO 20.5N71.5W TO
20.5N72W TO 20N72W TO 20N70.5W TO 20.5N70.5W E WINDS 20 TO 25 KT.
SEAS LESS THAN 2.5 M.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 20.5N70.5W TO 21.5N71W TO 20.5N72W TO
20N72W TO 20N70.5W TO 20.5N70.5W E WINDS 20 TO 25 KT. SEAS LESS
THAN 2.5 M.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 21N70W TO 21N71W TO 20.5N72W TO 21N72W
TO 20N72W TO 20N70W TO 21N70W E WINDS 20 TO 25 KT. SEAS LESS THAN
2.5 M.
.ATLC 12 HOUR FORECAST WITHIN 15N46W TO 17N49W TO 16N53W TO
10N56W TO 10N49W TO 12N46W TO 15N46W WINDS 20 KT OR LESS. SEAS TO
2.5 IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 14N57W TO 15N60W TO 14N61W TO 12N60W TO
12N57W TO 13N56W TO 14N57W...INCLUDING ATLC EXPOSURES...WINDS 20
KT OR LESS. SEAS 2.5 TO 3 M IN NE TO E SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.CARIBBEAN WITHIN 13N73W TO 14N76W TO 13N78W TO 11N78W TO 11N76W
TO 12N73W TO 13N73W NE TO E WINDS 20 TO 25 KT...EXCEPT 25 TO 30
KT S OF 13N BETWEEN 74W AND 77W. SEAS 2.5 TO 3 M OUTSIDE GULF
OF VENEZUELA.
.06 HOUR FORECAST WITHIN 13N69W TO 16N73W TO 14N79W TO 11N79W TO
11N76W TO 11N70W TO 13N69W NE TO E WINDS 20 TO 25 KT...EXCEPT 25
TO 30 KT S OF 13N BETWEEN 70W AND 74W...INCLUDING IN THE GULF OF
VENEZUELA. SEAS 2.5 TO 3 M OUTSIDE THE GULF OF VENEZUELA.
.24 HOUR FORECAST WITHIN 15N68W TO 18N73W TO 18N79W TO 10N79W TO
12N67W TO 15N68W...INCLUDING IN THE GULF OF VENEZUELA...E WINDS
20 TO 25 KT. SEAS 2.5 TO 3 M OUTSIDE THE GULF OF VENEZUELA.
.48 HOUR FORECAST WITHIN 17N72W TO 18N79W TO 16N81W TO 11N81W TO
10N77W TO 12N72W TO 11N70W TO 14N69W TO 17N72W E WINDS 20 TO 25
KT...EXCEPT 25 TO 30 KT S OF 13N BETWEEN 72W AND 74W AND IN THE
GULF OF VENEZUELA.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.
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