000 FZNT02 KNHC 160928 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC FRI JUL 16 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC FRI JUL 16. 24 HOUR FORECAST VALID 0600 UTC SAT JUL 17. 48 HOUR FORECAST VALID 0600 UTC SUN JUL 18. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC 15 HOUR FORECAST WITHIN 20N70W TO 20N71W TO 20N73W TO 21N72W TO 21N70W TO 20N70W...INCLUDING THE WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .36 HOUR FORECAST WITHIN 20N70W TO 20N71W TO 20N73W TO 21N72W TO 21N70W TO 20N70W...INCLUDING THE WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WITHIN 20N72W TO 20N73W TO 20N74W TO 21N74W TO 21N72W TO 20N72W...INCLUDING THE WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .CARIBBEAN WITHIN 12N70W TO 10N76W TO 12N77W TO 14N74W TO 14N70W TO 12N70W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. .24 HOUR FORECAST WITHIN 11N67W TO 13N77W TO 15N73W TO 14N70W TO 11N67W E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. .48 HOUR FORECAST WITHIN 11N70W TO 10N76W TO 13N78W TO 16N75W TO 16N73W TO 11N70W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER RAMOS. NATIONAL HURRICANE CENTER.