460
FZNT02 KNHC 210804
HSFAT2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC TUE OCT 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE OCT 21.
24 HOUR FORECAST VALID 0600 UTC WED OCT 22.
48 HOUR FORECAST VALID 0600 UTC THU OCT 23.
.WARNINGS.
..CARIBBEAN GALE WARNING
.CARIBBEAN WITHIN 15N68W TO 15N69W TO 15N70W TO 14N70W TO 13N69W
TO 14N68W TO 15N68W SE WINDS 30 TO 40 KT. SEAS 2.5 TO 4.0 M.
ELSEWHERE WITHIN 16N66W TO 18N67W TO 17N72W TO 15N72W TO 13N71W
TO 13N67W TO 16N66W E TO SE WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M.
24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE
NEAR
14.5N73W 1007 MB. WITHIN 15N71W TO 16N72W TO 15N73W TO 14N73W TO
14N72W TO 15N71W WINDS 30 TO 45 KT. SEAS 4.0 TO 5.5 M. ELSEWHERE
WITHIN 17N69W TO 18N72W TO 17N76W TO 15N76W TO 14N74W TO 14N69W
TO 17N69W WINDS 20 TO 30 KT. SEAS 2.5 TO 4.0 M.
48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE
NEAR
16N74W 1005 MB. WITHIN 17N73W TO 18N73W TO 17N74W TO 16N75W TO
15N74W TO 15N73W TO 17N73W WINDS 30 TO 45 KT. SEAS 5.5 TO 6.5 M.
ELSEWHERE WITHIN 17N70W TO 19N73W TO 19N76W TO 15N78W TO 14N75W
TO 15N71W TO 17N70W WINDS 20 TO 30 KT. SEAS 2.5 TO 4.0 M.
.SYNOPSIS AND FORECAST.
.ATLC WITHIN 31N35W TO 31N52W TO 30N49W TO 28N39W TO 28N35W TO
31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN W TO NW SWELL.
.24 HOUR FORECAST WITHIN 31N35W TO 31N53W TO 30N52W TO 29N46W TO
29N42W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO
N SWELL.
.48 HOUR FORECAST WITHIN 31N36W TO 31N48W TO 30N44W TO 30N38W TO
31N36W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N SWELL.
.ATLC WITHIN 22N47W TO 19N56W TO 20N65W TO 08N55W TO 14N51W TO
16N46W TO 22N47W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO
N SWELL.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.FORECASTER AL. NATIONAL HURRICANE CENTER.
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