465
FZNT02 KNHC 230824
HSFAT2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT AUG 23 2025
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SAT AUG 23.
24 HOUR FORECAST VALID 0600 UTC SUN AUG 24.
48 HOUR FORECAST VALID 0600 UTC MON AUG 25.
.WARNINGS.
..ATLC GALE WARNING
LOW PRES...AL90
NEAR 23.5N62W 1011 MB. WITHIN 25N60W TO
26N61W TO 25N62W TO 24N62W TO 23N61W TO 24N60W TO 25N60W WINDS
20 TO 25 KT. SEAS 2.5 TO 3.0 M.
24 HOUR FORECAST LOW PRES...AL90...POSSIBLE TROPICAL CYCLONE
NEAR 28N62W 1008 MB. EXCEPT AS NOTED BELOW...WITHIN 29N61W TO
29N62W TO 28N62W TO 27N62W TO 27N61W TO 29N61W WINDS 20 TO 35 KT.
SEAS 2.5 TO 4.0 M.
48 HOUR FORECAST LOW PRES...AL90...POSSIBLE TROPICAL CYCLONE
MOVED N OF AREA TO 32N61W 1006 MB. OVER FORECAST WATERS WINDS 20
KT OR LESS. SEAS AS DESCRIBED BELOW.
.SYNOPSIS AND FORECAST.
.ATLC WITHIN 31N52W TO 31N78W TO 26N72W TO 25N67W TO 31N52W
WINDS 20 KT OR LESS. SEAS 2.5 TO 4.0 M IN NW TO N SWELL...EXCEPT
N TO NE SWELL W OF 70W.
24 HOUR FORECAST EXCEPT AS NOTED ABOVE
WITHIN 31N39W TO
31N71W TO 24N68W TO 23N65W TO 26N47W TO 31N39W WINDS 20 KT OR
LESS. SEAS 2.5 TO 4.0 M IN NW TO N SWELL...EXCEPT N TO NE SWELL W
OF 65W.
.48 HOUR FORECAST WITHIN 31N35W TO 31N63W TO 23N54W TO 24N35W TO
31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN NW TO N SWELL...
EXCEPT N TO NE SWELL W OF 55W.
ATLC LOW PRES...AL99
NEAR 11N45W 1010 MB. WITHIN 14N43W TO
14N45W TO 13N46W TO 12N46W TO 11N45W TO 11N43W TO 14N43W WINDS 20
KT OR LESS. SEAS 2.5 TO 3.0 M IN MIXED SWELL.
.24 HOUR FORECAST LOW PRES DISSIPATED. TROPICAL WAVE NEAR 53W.
WITHIN 16N50W TO 16N52W TO 15N54W TO 14N55W TO 14N52W TO 15N50W
TO 16N50W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN MIXED SWELL.
.48 HOUR FORECAST TROPICAL WAVE NEAR 60W. WITHIN 20N56W TO 20N60W
TO 19N63W TO 15N61W TO 14N59W TO 16N55W TO 20N56W... NCLUDING
ATLANTIC EXPOSURES...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW
TO N SWELL.
.CARIBBEAN 24 HOUR FORECAST WITHIN 15N68W TO 14N72W TO 12N74W TO
12N71W TO 11N72W TO 12N68W TO 15N68W...INCLUDING THE GULF OF
VENEZUELA...E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 14N69W TO 18N71W TO 18N73W TO 15N77W TO
11N75W TO 11N70W TO 14N69W...INCLUDING THE GULF OF VENEZUELA...
NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M...EXCEPT 2.5 TO
3.0 M S OF 14N BETWEEN 72W AND 76W.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.
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