


High Seas Forecast
Issued by NWS
Issued by NWS
558 FZNT02 KNHC 161521 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC WED JUL 16 2025 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1200 UTC WED JUL 16. 24 HOUR FORECAST VALID 1200 UTC THU JUL 17. 48 HOUR FORECAST VALID 1200 UTC FRI JUL 18. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC 06 HOUR FORECAST WITHIN 21N72W TO 22N72W TO 22N73W TO 22N74W TO 20N72W TO 20N70W TO 21N72W...INCLUDING ATLANTIC EXPOSURES...E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST WITHIN 22N71W TO 23N72W TO 22N75W TO 20N75W TO 19N76W TO 20N71W TO 22N71W...INCLUDING ATLANTIC EXPOSURES...E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST WITHIN 21N72W TO 22N73W TO 21N73W TO 21N74W TO 20N74W TO 20N72W TO 21N72W E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .CARIBBEAN WITHIN 14N71W TO 15N73W TO 15N76W TO 12N78W TO 11N76W TO 12N72W TO 14N71W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN E SWELL. ELSEWHERE WITHIN 16N72W TO 18N71W TO 18N74W TO 15N77W TO 11N72W TO 13N69W TO 16N72W...INCLUDING THE GULF OF VENEZUELA...E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST WITHIN 16N73W TO 16N78W TO 13N80W TO 11N80W TO 11N76W TO 13N71W TO 16N73W NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M IN E SWELL. ELSEWHERE WITHIN 18N73W TO 17N79W TO 15N79W TO 11N72W TO 13N68W TO 18N73W...INCLUDING THE GULF OF VENEZUELA...E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST WITHIN 17N73W TO 17N77W TO 15N82W TO 12N81W TO 11N76W TO 12N71W TO 17N73W E WINDS 20 TO 30 KT. SEAS 3.0 TO 4.0 M. ELSEWHERE WITHIN 17N73W TO 18N79W TO 17N80W TO 11N72W TO 12N67W TO 14N68W TO 17N73W...INCLUDING THE GULF OF VENEZUELA...E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. REMAINDER OF AREA WITHIN 11N78W TO 12N82W TO 11N82W TO 11N81W TO 10N77W TO 11N76W TO 11N78W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE TO E SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. $$ .FORECASTER ADAMS. NATIONAL HURRICANE CENTER.