000 FZNT02 KNHC 160400 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC FRI JUL 16 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 FRI JUL 16. 24 HOUR FORECAST VALID 0000 UTC SAT JUL 17. 48 HOUR FORECAST VALID 0000 UTC SUN JUL 18. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC AND CARIBBEAN WITHIN 20N71W TO 20N73W TO 19N75W TO 21N74W TO 21N72W TO 20N71W...INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 20N71W TO 20N73W TO 21N73W TO 22N72W TO 21N71W TO 20N71W...INCLUDING THE WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WITHIN 20N70W TO 20N75W TO 21N75W TO 21N73W TO 21N71W TO 20N70W...INCLUDING THE WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .CARIBBEAN WITHIN 12N69W TO 12N73W TO 11N76W TO 14N75W TO 13N70W TO 12N69W NE TO E WINDS 20 TO 30 KT. SEAS TO 8 FT. .24 HOUR FORECAST WITHIN 11N69W TO 12N72W TO 11N75W TO 14N74W TO 14N70W TO 11N69W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. .48 HOUR FORECAST WITHIN 11N72W TO 11N75W TO 14N76W TO 15N74W TO 13N70W TO 11N72W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. .GULF OF MEXICO WITHIN 20N91W TO 19N91W TO 21N92W TO 22N91W TO 21N90W TO 20N91W...INCLUDING WITHIN 60 NM OF CAMPECHE...N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER RAMOS. NATIONAL HURRICANE CENTER.