397
FZNT02 KNHC 221450
HSFAT2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN MAR 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC SUN MAR 22.
24 HOUR FORECAST VALID 1200 UTC MON MAR 23.
48 HOUR FORECAST VALID 1200 UTC TUE MAR 24.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.ATLC COLD FRONT FROM 31N57W TO 18N66W. WITHIN 31N52W TO 31N64W
TO 28N65W TO 27N61W TO 24N61W TO 27N53W TO 31N52W WINDS 20 TO 30
KT. SEAS 3.0 TO 4.0 M. ELSEWHERE...WITHIN 31N52W TO 31N65W TO
23N74W TO 21N69W TO 25N63W TO 22N60W TO 31N52W...INCLUDING
ATLANTIC EXPOSURES...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE
SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N53W TO 19N64W. WITHIN
31N48W TO 31N53W TO 30N53W TO 31N57W TO 28N57W TO 28N51W TO
31N48W WINDS 20 TO 25 KT. SEAS 3.0 TO 4.0 M. ELSEWHERE...WITHIN
31N48W TO 30N60W TO 26N62W TO 25N58W TO 28N50W TO 31N48W WINDS 20
KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO N SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N50W TO 22N55W. WITHIN
31N46W TO 31N55W TO 30N55W TO 28N53W TO 29N51W TO 29N49W TO
31N46W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN NW TO N SWELL.
.ATLC WITHIN 31N35W TO 31N40W TO 20N49W TO 13N48W TO 08N51W TO
07N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N TO
NE SWELL.
.24 HOUR FORECAST WITHIN 08N39W TO 08N41W TO 08N42W TO 08N43W TO
07N45W TO 07N38W TO 08N39W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0
M IN N TO NE SWELL.
.33 HOUR FORECAST CONDITIONS IMPROVE.
.CARIBBEAN WITHIN 18N70W TO 18N73W TO 19N75W TO 17N77W TO 17N74W
TO 16N71W TO 18N70W NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 17N70W TO 18N70W TO 17N72W TO 17N71W TO
17N70W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.45 HOUR FORECAST CONDITIONS IMPROVE.
.CARIBBEAN 36 HOUR FORECAST WITHIN 12N74W TO 12N75W TO 11N75W TO
11N74W TO 12N74W NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST LITTLE CHANGE.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.
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