000 FZNT02 KNHC 130319 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC TUE JUL 13 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC TUE JUL 13. 24 HOUR FORECAST VALID 0000 UTC WED JUL 14. 48 HOUR FORECAST VALID 0000 UTC THU JUL 15. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC WITHIN 09N51W TO 08N57W TO 14N60W TO 17N59W TO 16N54W TO 09N51W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. .24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC AND CARIBBEAN WITHIN 20N71W TO 20N73W TO 19N74W TO 22N75W TO 21N71W TO 20N71W...INCLUDING THE WINDWARD PASSAGE... E WINDS 20 TO 30 KT. SEAS TO 8 FT. .24 HOUR FORECAST WITHIN 20N73W TO 19N74W TO 19N75W TO 21N74W TO 20N72W TO 20N73W...INCLUDING THE WINDWARD PASSAGE... NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST LITTLE CHANGE. .CARIBBEAN WITHIN 12N68W TO 11N76W TO 12N78W TO 18N79W TO 17N71W TO 12N68W E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. .24 HOUR FORECAST WITHIN 12N69W TO 10N80W TO 16N82W TO 18N78W TO 15N71W TO 12N69W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. .48 HOUR FORECAST WITHIN 11N70W TO 11N79W TO 12N82W TO 15N81W TO 13N70W TO 11N70W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.