000 FZNT02 KNHC 112157 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC SAT MAY 11 2013 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC SAT MAY 11. 24 HOUR FORECAST VALID 1800 UTC SUN MAY 12. 48 HOUR FORECAST VALID 1800 UTC MON MAY 13. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC LOW PRES 23N66W 1012 MB WITH TROUGH THROUGH 21N67W TO 20N70W. FROM 23N TO 26N BETWEEN 66W AND 69W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. FROM 23N TO 26N BETWEEN 60W AND 66W SE WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE FROM 21N TO 26N BETWEEN 54W AND 63W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL. .24 HOUR FORECAST LOW PRES 22.5N69W 1013 MB WITH TROUGH ALONG 69W FROM 27N69W THROUGH LOW TO 20N69W. FROM 26N TO 29N BETWEEN 61W AND 67W E TO SE WINDS 20 TO 25 KT. SEAS TO 9 FT. .36 HOUR FORECAST LOW DISSIPATED. TROUGH FROM 29N69W TO 21N68W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC 06 HOUR FORECAST N OF 30N BETWEEN 36W AND 40W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. .24 HOUR FORECAST N OF 30N BETWEEN 38W AND 42W NE WINDS 20 TO 25 KT. SEAS 9 TO 10 FT. ELSEWHERE N OF 28N E OF 44W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. .48 HOUR FORECAST N OF 27N E OF 49W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE SWELL. .CARIBBEAN FROM 11N TO 14N BETWEEN 72W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER SCHAUER. NATIONAL HURRICANE CENTER.