000 FZNT02 KNHC 111549 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC MON OCT 11 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1200 UTC MON OCT 11. 24 HOUR FORECAST VALID 1200 UTC TUE OCT 12. 48 HOUR FORECAST VALID 1200 UTC WED OCT 13. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC WITHIN 20N64W TO 20N66W TO 21N67W TO 22N65W TO 20N64W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL. .09 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC WITHIN 14N55W TO 14N56W TO 16N55W TO 17N54W TO 17N53W TO 14N55W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED E AND N SWELL. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC WITHIN 29N38W TO 26N48W TO 28N59W TO 31N64W TO 31N35W TO 29N38W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NLY SWELL. .24 HOUR FORECAST WITHIN 19N47W TO 18N61W TO 24N69W TO 31N59W TO 31N35W TO 19N47W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL. .48 HOUR FORECAST WITHIN 11N41W TO 10N50W TO 12N58W TO 20N54W TO 19N44W TO 11N41W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED N AND E SWELL. .ATLC 30 HOUR FORECAST LOW PRES N OF AREA WITHIN 30.5N50.5W TO 30.5N52W TO 30.5N53.5W TO 31N57W TO 31N50.5W TO 30.5N50.5W SW TO W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN N SWELL. .48 HOUR FORECAST LOW PRES N OF AREA. WITHIN 26N41W TO 26N49W TO 29N51W TO 31N49W TO 31N39W TO 26N41W SW TO W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT IN N SWELL. ELSEWHERE WITHIN 26N40W TO 26N50W TO 31N57W TO 31N47W TO 28N50W TO 26N40W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.