High Seas Forecast
Issued by NWS
Issued by NWS
870 FZNT02 KNHC 281515 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC FRI NOV 28 2025 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 FRI NOV 28. 24 HOUR FORECAST VALID 1200 UTC SAT NOV 29. 48 HOUR FORECAST VALID 1200 UTC SUN NOV 30. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC WITHIN 28N44W TO 31N38W TO 30N41W TO 31N43W TO 25N52W TO 25N49W TO 28N44W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL. .24 HOUR FORECAST WITHIN 25N38W TO 26N40W TO 25N41W TO 25N40W TO 24N39W TO 24N38W TO 25N38W E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M. .48 HOUR FORECAST WITHIN 26N35W TO 27N47W TO 23N53W TO 18N41W TO 20N35W TO 26N35W E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M. .ATLC COLD FRONT FROM 31N67W TO 22N80W. WITHIN 31N67W TO 31N81W TO 27N80W TO 24N80W TO 28N77W TO 31N67W N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST STATIONARY FRONT FROM 31N63W TO 22N79W. WITHIN 29N68W TO 29N72W TO 27N80W TO 24N80W TO 26N72W TO 29N68W...INCLUDING ATLANTIC EXPOSURES...NE WINDS 20 TO 25 KT. SEAS TO 2.5 M. .48 HOUR FORECAST STATIONARY FRONT DISSIPATED. CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .CARIBBEAN WITHIN 13N75W TO 13N77W TO 11N78W TO 10N76W TO 11N74W TO 13N75W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.5 M. ELSEWHERE...WITHIN 13N74W TO 15N76W TO 14N80W TO 11N82W TO 10N78W TO 11N75W TO 13N74W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E SWELL. .18 HOUR FORECAST CONDITIONS IMPROVE. .CARIBBEAN WITHIN 22N83W TO 22N86W TO 22N87W TO 20N87W TO 20N86W TO 21N83W TO 22N83W...INCLUDING IN YUCATAN CHANNEL...N TO NE WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M. .24 HOUR FORECAST WITHIN 22N85W TO 22N86W TO 19N87W TO 19N85W TO 20N85W TO 22N85W...INCLUDING IN YUCATAN CHANNEL...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N SWELL. .30 HOUR FORECAST CONDITIONS IMPROVE. .GULF OF AMERICA WITHIN 30N86W TO 26N93W TO 20N97W TO 19N92W TO 21N90W TO 24N81W TO 30N86W...INCLUDING STRAITS OF FLORIDA AND WITHIN 60 NM OF COAST OF VERACRUZ...NE WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M. .24 HOUR FORECAST WITHIN 28N83W TO 29N85W TO 29N87W TO 25N85W TO 22N87W TO 24N81W TO 28N83W...INCLUDING STRAITS OF FLORIDA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST WITHIN 25N80W TO 26N82W TO 25N84W TO 24N85W TO 24N81W TO 25N80W E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .GULF OF AMERICA 09 HOUR FORECAST WITHIN 28N96W TO 28N97W TO 27N98W TO 27N96W TO 28N96W SE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST WITHIN 28N96W TO 29N96W TO 27N97W TO 26N97W TO 25N97W TO 26N96W TO 28N96W SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST WITHIN 29N95W TO 28N97W TO 27N97W TO 29N95W N TO NE WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. $$ .FORECASTER KONARIK. NATIONAL HURRICANE CENTER.