000 FZNT02 KNHC 120351 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC TUE OCT 12 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 TUE OCT 12. 24 HOUR FORECAST VALID 0000 UTC WED OCT 13. 48 HOUR FORECAST VALID 0000 UTC THU OCT 14. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC LOW PRES NEAR 14N58W 1010 MB. WITHIN 14N55W TO 14N58W TO 17N60W TO 20N60W TO 20N54W TO 14N55W E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT IN E SWELL. .24 HOUR FORECAST CONDITIONS MERGED WITH AREA BELOW. .ATLC WITHIN 26N35W TO 22N48W TO 24N68W TO 31N64W TO 31N35W TO 26N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N SWELL. .24 HOUR FORECAST LOW PRES N OF AREA. WITHIN 28N51W TO 29N57W TO 31N59W TO 31N45W TO 28N51W W WINDS 20 TO 30 KT. SEAS TO 10 FT. ELSEWHERE WITHIN 21N35W TO 14N45W TO 24N72W TO 31N60W TO 31N35W TO 21N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL. .48 HOUR FORECAST LOW PRES N OF AREA. WITHIN 25N41W TO 28N44W TO 31N39W TO 31N35W TO 29N35W TO 25N41W SW WINDS 20 TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 28N35W TO 25N44W TO 26N56W TO 31N53W TO 31N35W TO 28N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL. .ATLC 48 HOUR FORECAST WITHIN 08N35W TO 08N58W TO 17N60W TO 17N50W TO 14N35W TO 08N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER AREINHART. NATIONAL HURRICANE CENTER.