FZNT02 KNHC 251500 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC SUN OCT 25 2026 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 OCT 25. 24 HOUR FORECAST VALID 1200 UTC MON OCT 26. 48 HOUR FORECAST VALID 1200 UTC TUE OCT 27. .WARNINGS. ...ATLC GALE WARNING... .WITHIN 31N61W TO 31N69W TO 29N74W TO 28N72W TO 29N69W TO 29N68W TO 31N61W NE TO E WINDS 30 TO 40 KT. SEAS 4.5 TO 6.5 M IN N TO NE SWELL. ELSEWHERE WITHIN 31N58W TO 31N67W TO 31N81W TO 27N80W TO 27N73W TO 29N70W TO 31N58W NE TO E WINDS 20 TO 30 KT. SEAS 3.5 TO 5.5 M IN N TO NE SWELL. WITHIN 29N64W TO 30N65W TO 28N66W TO 27N66W TO 27N65W TO 28N64W TO 29N64W S TO SW WINDS 20 TO 25 KT. SEAS 3.0 TO 4.5 M IN MIXED NE SWELL. REMAINDER OF AREA WITHIN 30N59W TO 31N52W TO 31N61W TO 26N80W TO 27N70W TO 27N64W TO 30N59W...INCLUDING ATLANTIC EXPOSURES...WINDS 20 KT OR LESS. SEAS 2.5 TO 5.0 M IN N TO NE SWELL. .18 HOUR FORECAST WITHIN 31N68W TO 31N81W TO 25N80W TO 27N73W TO 31N68W...INCLUDING ATLANTIC EXPOSURES... NE WINDS 20 TO 30 KT. SEAS 2.5 TO 6.0 M IN NE SWELL. WITHIN 31N66W TO 30N66W TO 29N67W TO 29N65W TO 31N66W S TO SW WINDS 20 TO 25 KT. SEAS 3.5 TO 4.5 M IN N TO NE SWELL. ELSEWHERE WITHIN 28N61W TO 31N45W TO 29N65W TO 31N68W TO 25N80W TO 22N71W TO 28N61W...INCLUDING ATLANTIC EXPOSURES...WINDS 20 KT OR LESS. SEAS 2.5 TO 5.5 M IN N TO NE SWELL. .24 HOUR FORECAST WITHIN 31N68W TO 31N81W TO 27N80W TO 24N80W TO 27N74W TO 31N68W...INCLUDING ATLANTIC EXPOSURES... NE WINDS 20 TO 30 KT. SEAS 2.5 TO 5.5 M IN MIXED NE SWELL. WITHIN 31N64W TO 31N67W TO 30.5N67W TO 30N65.5W TO 31N64W S TO SW WINDS 20 TO 25 KT. SEAS 3.5 TO 4.0 M IN N TO NE SWELL. ELSEWHERE WITHIN 31N39W TO 29N62W TO 31N68W TO 25N76W TO 22N66W TO 26N65W TO 31N39W... INCLUDING ATLANTIC EXPOSURES...WINDS 20 KT OR LESS. SEAS 2.5 TO 5.0 M IN N TO NE SWELL. .48 HOUR FORECAST WITHIN 31N68W TO 31N71W TO 31N81W TO 25N80W TO 28N74W TO 31N68W...INCLUDING ATLANTIC EXPOSURES... NE WINDS 20 TO 30 KT. SEAS 3.0 TO 5.0 M IN NE TO E SWELL. ELSEWHERE WITHIN 31N42W TO 31N81W TO 24N80W TO 21N71W TO 27N35W TO 31N42W... INCLUDING ATLANTIC EXPOSURES...WINDS 20 KT OR LESS. SEAS 2.5 TO 4.5 M IN N TO NE SWELL. .SYNOPSIS AND FORECAST. .ATLC WITHIN 14N35W TO 16N37W TO 15N39W TO 12N40W TO 09N36W TO 14N35W WINDS 20 KT OR LESS. SEAS 2.5 M IN NE TO E SWELL. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .CARIBBEAN YUCATAN CHANNEL N OF 21.5N WINDS 20 KT OR LESS. SEAS TO 2.5 IN N TO NE SWELL. .24 HOUR FORECAST WITHIN 22N85W TO 22N87W TO 21N86W TO 22N85W... INCLUDING IN YUCATAN CHANNEL... WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N TO NE SWELL. .48 HOUR FORECAST WITHIN 22N85W TO 22N87W TO 21N87W TO 21N86W TO 22N85W...INCLUDING IN YUCATAN CHANNEL... WINDS 20 KT OR LESS. SEAS 2.5 M IN N TO NE SWELL. .GULF OF AMERICA WITHIN 29N83W TO 30N84W TO 29N86W TO 27N86W TO 26N83W TO 26N82W TO 29N83W NE WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN NE SWELL. .24 HOUR FORECAST WITHIN 27N83W TO 29N84W TO 29N85W TO 27N86W TO 24N83W TO 25N80W TO 27N83W NE WINDS 20 TO 25 KT. SEAS 2.5 M IN N TO NE SWELL. ELSEWHERE WITHIN 28N86W TO 26N89W TO 27N92W TO 22N89W TO 22N85W TO 24N82W TO 28N86W...INCLUDING STRAITS OF FLORIDA...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL. .48 HOUR FORECAST WITHIN 26N82W TO 26N83W TO 25N82W TO 24N83W TO 24N82W TO 25N81W TO 26N82W N TO NE WINDS 20 TO 25 KT. SEAS TO 3.0 M IN N TO NE SWELL. ELSEWHERE WITHIN 24N80W TO 25N85W TO 28N90W TO 27N92W TO 22N87W TO 23N81W TO 24N80W...INCLUDING STRAITS OF FLORIDA... WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.