000 FZNT02 KNHC 300401 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC FRI JUL 30 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 30. 24 HOUR FORECAST VALID 0000 UTC SAT JUL 31. 48 HOUR FORECAST VALID 0000 UTC SUN AUG 01. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC WITHIN 20N70W TO 20N72W TO 21N72W TO 21N71W TO 20N70W...INCLUDING THE WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .42 HOUR FORECAST WITHIN 20N70W TO 20N72W TO 21N72W TO 21N71W TO 20N70W...INCLUDING THE WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST LITTLE CHANGE. .CARIBBEAN WITHIN 12N69W TO 12N73W TO 13N74W TO 14N73W TO 14N69W TO 12N69W E WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST WITHIN 12N69W TO 11N71W TO 12N74W TO 14N73W TO 14N70W TO 12N69W E WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT GULF OF VENEZUELA. SEAS 8 FT...EXCEPT LESS THAN 8 FT GULF OF VENEZUELA. ELSEWHERE WITHIN 13N69W TO 11N72W TO 13N75W TO 16N76W TO 17N74W TO 13N69W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL. .48 HOUR FORECAST WITHIN 12N69W TO 11N71W TO 12N76W TO 15N76W TO 18N72W TO 12N69W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 11N70W TO 11N80W TO 14N80W TO 18N72W TO 14N69W TO 11N70W WINDS 20 KT. SEAS 8 FT IN E SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.