000 FZNT02 KNHC 312054 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC TUE MAY 31 2011 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 TUE MAY 31. 24 HOUR FORECAST VALID 1800 UTC WED JUN 01. 48 HOUR FORECAST VALID 1800 UTC THU JUN 02. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC TROUGH 31N48W TO 23N46W. WITHIN 300 NM E OF TROUGH SE WINDS 20 KT. SEAS TO 8 FT. .24 HOUR FORECAST TROUGH DIFFUSE. WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .ATLC S OF 14N NE TO E WINDS 20 KT. SEAS TO 8 FT. .24 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .CARIBBEAN LOW PRES 12N81W 1008 MB. FROM 12N TO 18N E OF NE TO E WINDS 20 KT. SEAS TO 9 FT IN E SWELL. .24 HOUR FORECAST LOW PRES NEAR 13N81W 1007 MB. FROM 12N TO 18N BETWEEN 65W AND 80W E TO SE WINDS 20 KT. SEAS TO 9 FT. .48 HOUR FORECAST LOW PRES NEAR 14N80W 1007 MB. FROM 13N TO 17N BETWEEN 68W AND 80W SE TO S WINDS 20 KT. SEAS TO 8 FT. FROM 13N TO 18N W OF 80W N WINDS 20 KT. SEAS TO 8 FT. .GULF OF MEXICO S OF 25N E OF 94W NE TO E WINDS 20 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST S OF 25N E OF 9OW NE TO E WINDS 20 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER NELSON. NATIONAL HURRICANE CENTER.