000 FZNT02 KNHC 210823 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC THU JUL 21 2022 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 THU JUL 21. 24 HOUR FORECAST VALID 0600 UTC FRI JUL 22. 48 HOUR FORECAST VALID 0600 UTC SAT JUL 23. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC AND CARIBBEAN WITHIN 20N71W TO 20N74W TO 201N74W TO 21N72W TO 21N71W TO 20N71W...INCLUDING THE WINDWARD PASSAGE... E WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .24 HOUR FORECAST CONDITIONS IMPROVE. .CARIBBEAN WITHIN 11N70W TO 12N76W TO 13N76W TO 13N74W TO 12N70W TO 11N70W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 11N70W TO 12N71W TO 13N72W TO 13N71W TO 11N70W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WITHIN 11N71W TO 12N74W TO 11N76W TO 15N74W TO 13N71W TO 11N71W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .CARIBBEAN 06 HOUR FORECAST WITHIN 17N72W TO 17N73W TO 18N73W TO 18N72W TO 18N71W TO 17N72W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST CONDITIONS IMPROVE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER KONARIK. NATIONAL HURRICANE CENTER.