188
FZNT02 KNHC 170353
HSFAT2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU SEP 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC THU SEP 17.
24 HOUR FORECAST VALID 0000 UTC FRI SEP 18.
48 HOUR FORECAST VALID 0000 UTC SAT SEP 19.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.ATLC WITHIN 31N78W TO 31N80W TO 29N80W TO 31N78W WINDS 20 KT OR
LESS. SEAS 2.5 TO 3.0 M IN NE SWELL. WITHIN 31N70.5W TO 31N72W
TO 31N72.5W TO 30N72W TO 30N71.5W TO 31N70.5W WINDS 20 KT OR
LESS. SEAS 2.5 TO 3.0 M IN N TO NE SWELL.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.ATLC AND CARIBBEAN WITHIN 21N71W TO 21N72W TO 20N75W TO 19N74W
TO 20N73W TO 20N71W TO 21N71W E WINDS 20 TO 25 KT. SEAS LESS
THAN 2.5 M.
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.CARIBBEAN WITHIN 14N70W TO 14N75W TO 11N75W TO 12N72W TO 11N71W
TO 12N69W TO 14N70W...INCLUDING THE GULF OF VENEZUELA... NE TO E
WINDS 20 TO 30 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST WITHIN 13N67W TO 15N69W TO 13N74W TO 11N74W TO
10N72W TO 11N68W TO 13N67W...INCLUDING THE GULF OF VENEZUELA...
E WINDS 20 TO 30 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST WITHIN 14N68W TO 15N72W TO 15N74W TO 12N74W TO
11N72W TO 12N68W TO 14N68W...INCLUDING THE GULF OF VENEZUELA...
NE TO E WINDS 20 TO 30 KT. SEAS TO 2.5 M.
.GULF OF AMERICA WITHIN 27N83W TO 29N83W TO 28N84W TO 27N84W TO
26N83W TO 26N82W TO 27N83W NE TO E WINDS 20 TO 25 KT. SEAS LESS
THAN 2.5 M. WITHIN 29N88W TO 29N90W TO 28N90W TO 28N88W TO
29N88W E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 29N88W TO 29N91W TO 28N91W TO 27N89W TO
28N88W TO 29N88W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5
M.
.30 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 RAMOS. NATIONAL HURRICANE CENTER.
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