000 FZNT02 KNHC 151503 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC WED MAR 15 2023 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 MEXICO SYNOPSIS VALID 1200 UTC WED MAR 15. 24 HOUR FORECAST VALID 1200 UTC THU MAR 16. 48 HOUR FORECAST VALID 1200 UTC FRI MAR 17. .WARNINGS. ...ATLC GALE WARNING... .ATLC WITHIN 31N61W TO 31N77W TO 30N77W TO 29N72W TO 29N61W TO 31N61W W TO NW WINDS 20 TO 30 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 31N60W TO 29N65W TO 31N80W TO 28N80W TO 25N68W TO 15N60W TO 31N60W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT. WITHIN 31N35W TO 31N60W TO 09N59W TO 11N44W TO 19N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL. .21 HOUR FORECAST COLD FRONT FROM 31N56W TO 20N74W. WITHIN 25N68W TO 23N72W TO 21N75W TO 21N73W TO 23N70W TO 25N68W N TO NE WINDS 30 TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 25N67W TO 28N65W TO 24N71W TO 22N77W TO 21N75W TO 22N72W TO 25N67W...INCLUDING ATLANTIC EXPOSURES...N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. WITHIN 31N62W TO 31N73W TO 29N73W TO 28N70W TO 28N67W TO 31N62W NW WINDS 20 TO 30 KT. SEAS 12 TO 15 FT. WITHIN 31N51W TO 29N66W TO 31N76W TO 24N76W TO 27N51W TO 31N51W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL. WITHIN 31N35W TO 19N45W TO 14N59W TO 07N56W TO 09N42W TO 13N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. .24 HOUR FORECAST LITTLE CHANGE. .42 HOUR FORECAST COLD FRONT FROM 31N49W TO 18N60W. WITHIN 31N42W TO 31N62W TO 22N59W TO 20N57W TO 26N46W TO 31N42W W TO NW WINDS 20 TO 30 KT. SEAS 8 TO 12 FT...EXCEPT 12 TO 14 FT N OF 26N. ELSEWHERE WITHIN 30N61W TO 31N74W TO 26N75W TO 18N68W TO 20N59W TO 30N61W...INCLUDING ATLANTIC EXPOSURES...WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL...EXCEPT 12 TO 14 FT N OF 25N. WITHIN 31N35W TO 31N43W TO 25N49W TO 17N35W TO 31N35W SE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN N SWELL. .48 HOUR FORECAST COLD FRONT FROM 31N46W TO 18N59W. WITHIN 31N40W TO 30N55W TO 23N54W TO 24N47W TO 31N40W W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT...EXCEPT 12 TO 15 FT N OF 25N. ELSEWHERE WITHIN 31N61W TO 31N71W TO 26N75W TO 20N71W TO 18N64W TO 21N53W TO 31N61W...INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL...EXCEPT 12 TO 15 FT N OF 25N. WITHIN 31N35W TO 31N40W TO 24N46W TO 18N43W TO 17N37W TO 19N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL. .SYNOPSIS AND FORECAST. .CARIBBEAN 18 HOUR FORECAST WITHIN 21N78W TO 22N80W TO 20N82W TO 20N80W TO 20N79W TO 21N78W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 20N77W TO 21N79W TO 21N84W TO 19N81W TO 20N80W TO 19N78W TO 20N77W...INCLUDING BETWEEN CUBA AND JAMAICA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WITHIN 20N72W TO 20N74W TO 19N77W TO 18N77W TO 18N75W TO 20N72W...INCLUDING BETWEEN CUBA AND JAMAICA AND APPROACH TO WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS 8 FT. WITHIN 18N69W TO 18N71W TO 17N73W TO 16N72W TO 16N71W TO 17N69W TO 18N69W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. WITHIN 19.5N68W TO 19N68.5W TO 18N69W TO 17N68.5W TO 17N68W TO 17.5N68W TO 19.5N68W...INCLUDING IN MONA PASSAGE...NE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. .GULF OF MEXICO WITHIN 26N91W TO 27N93W TO 27N97W TO 25N97W TO 24N93W TO 24N91W TO 26N91W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN E SWELL. .24 HOUR FORECAST COLD FRONT N OF AREA. WITHIN 29N94W TO 30N95W TO 28N97W TO 24N98W TO 23N97W TO 26N94W TO 29N94W SE TO S WINDS 20 TO 25 KT. SEAS 8 FT. .48 HOUR FORECAST COLD FRONT FROM 30N93W TO 26N97W. WITHIN 30N93W TO 30N95W TO 28N97W TO 26N97W TO 25N96W TO 26N93W TO 30N93W W TO NW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. WITHIN 30N85W TO 30N87W TO 23N94W TO 22N92W TO 24N89W TO 30N85W S WINDS 20 TO 25 KT. SEAS 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER ERA. NATIONAL HURRICANE CENTER.