000 FZNT02 KNHC 230905 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC MON MAY 23 2011 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC MON MAY 23. 24 HOUR FORECAST VALID 0600 UTC TUE MAY 24. 48 HOUR FORECAST VALID 0600 UTC WED MAY 25. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC 12 HOUR FORECAST TROUGH 31N54W TO 22N55W. N OF 27N E OF TROUGH TO 48W SE TO S WINDS 20 KT. SEAS TO 8 FT. .24 HOUR FORECAST LOW PRES 1009 MB NEAR 28N52W TROUGH FROM LOW TO 20N51W. OVER FORECAST WATERS WITHIN 300 NM NE AND E QUADRANTS SE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. .48 HOUR FORECAST LOW PRES 29N50W 1008 MB WITH TROUGH TO 20N55W. N OF 28N FROM 45W TO 50W E TO SE WINDS 25 TO 30 KT. SEAS 12 TO 15 FT. ELSEWHERE N OF 22N FROM 40W TO 48W SE WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. .GULF OF MEXICO W OF 93W SE WINDS 20 KT. SEAS TO 8 FT. .24 HOUR FORECAST N OF 23N W OF 93W E WINDS 20 KT. SEAS 8 FT .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER DGS. NATIONAL HURRICANE CENTER.