000 FZNT02 KNHC 130259 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC SAT MAR 13 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 SAT MAR 13. 24 HOUR FORECAST VALID 0000 UTC SUN MAR 14. 48 HOUR FORECAST VALID 0000 UTC MON MAR 15. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC FROM 21N TO 24N BETWEEN 62W AND 72W NE WINDS 20 TO 30 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 20N61W TO 21N71W TO 26N77W TO 29N70W TO 25N53W TO 20N61W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. .24 HOUR FORECAST WITHIN 22N70W TO 22N71W TO 23N74W TO 25N74W TO 24N70W TO 22N70W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. .48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC WITHIN 30N46W TO 29N48W TO 30N50W TO 31N52W TO 31N42W TO 30N46W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL. .24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC 48 HOUR FORECAST WITHIN 29N53W TO 29N57W TO 31N60W TO 31N46W TO 29N53W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL. .ATLC AND CARIBBEAN WITHIN 18N75W TO 19N79W TO 20N81W TO 21N80W TO 20N74W TO 18N75W...INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST WITHIN 19N75W TO 20N74W TO 19N74W TO 19N75W INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .CARIBBEAN WITHIN 11N75W TO 10N76W TO 11N76W TO 12N75W TO 11N74W TO 11N75W NE WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST WITHIN 10N76W TO 11N77W TO 12N76W TO 13N75W TO 12N74W TO 10N76W NE WINDS 20 TO 30 KT. SEAS TO 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.