000 FZNT02 KNHC 310840 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC MON MAY 31 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 MON MAY 31. 24 HOUR FORECAST VALID 0600 UTC TUE JUN 1. 48 HOUR FORECAST VALID 0600 UTC WED JUN 2. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC WITHIN 09N47W TO 06N51W TO 08N58W TO 13N59W TO 13N53W TO 09N47W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL. .24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC 24 HOUR FORECAST WITHIN 28N49W TO 27N51W TO 28N54W TO 31N53W TO 31N50W TO 28N49W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL. .42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .CARIBBEAN WITHIN 11N74W TO 11N77W TO 13N77W TO 14N74W TO 13N74W TO 11N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT. .24 HOUR FORECAST WITHIN 12N74W TO 11N75W TO 11N77W TO 12N77W TO 13N74W TO 12N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT. .48 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 AL. NATIONAL HURRICANE CENTER.