563
FZNT02 KNHC 221529
HSFAT2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC WED APR 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED APR 22.
24 HOUR FORECAST VALID 1200 UTC THU APR 23.
48 HOUR FORECAST VALID 1200 UTC FRI APR 24.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.ATLC COLD FRONT FROM 31N55W TO 20N74W. W OF FRONT TO A LINE FROM
31N62W TO 26N70W TO 26N77W N TO NE WINDS 20 TO 25 KT. SEAS 2.5 TO
3.5 M. ELSEWHERE W OF FRONT TO A LINE FROM 31N64W TO 27N70W TO
26N77W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N45W TO 25N55W TO 20N70W. N OF
29N W OF FRONT TO 50W NW TO N WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M.
ELSEWHERE N OF 27N W OF FRONT 60W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN N SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N37W TO 25N55W THEN STATIONARY
TO 20N70W. NW OF FRONT TO 46W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M
IN N SWELL. N OF 28N E OF FRONT WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M
IN N SWELL.
.ATLC 12 HOUR FORECAST E OF A LINE FROM 31N37W TO 29N35W WINDS 20 KT
OR LESS. SEAS 2.5 TO 3.0 M IN N SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.CARIBBEAN N OF 19.5N BETWEEN 77.5W AND 81W NE TO E WINDS 20 TO 25
KT. SEAS LESS THAN 2.5 M.
.12 HOUR FORECAST N OF 19.5N BETWEEN 77.5W AND 81W NE TO E WINDS 20
TO 25 KT. SEAS LESS THAN 2.5 M. N OF 19N BETWEEN 73W AND 76W...
INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS
THAN 2.5 M.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
GULF OF AMERICA FROM 23N TO 25N E OF 87W
INCLUDING STRAITS OF
FLORIDA...E WINDS 20 TO 25 KT. SEAS 2.5 M.
.12 HOUR FORECAST 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 GR. NATIONAL HURRICANE CENTER.
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