000 FZNT02 KNHC 240256 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC TUE MAY 24 2011 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC TUE MAY 24. 24 HOUR FORECAST VALID 0000 UTC WED MAY 25. 48 HOUR FORECAST VALID 0000 UTC THU MAY 26. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC LOW PRES 1009 MB AT 27N53W WITH TROUGH TO 18N58W. N OF 25N E OF TROUGH TO 45W SE WINDS 25 TO 30 KT. SEAS TO 10 FT. .24 HOUR FORECAST LOW PRES 1010 MB NEAR 29N55W WITH TROUGH TO 22N47W. N OF 27N E OF TROUGH TO 40W E TO SE WINDS 25 TO 30 KT. SEAS 10 TO 12 FT. ELSEWHERE N OF 22N E OF TROUGH TO 38W SE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .48 HOUR FORECAST LOW PRES 31N55W 1012 MB WITH TROUGH TO 24N45W. E OF TROUGH SE WINDS 25 TO 30 KT. SEAS 10 TO 15 FT. ELSEWHERE N OF 25N E OF TROUGH SE WINDS 20 KT. SEAS 8 TO 9 FT. .GULF OF MEXICO N OF 25N W OF 93W SE WINDS 20 KT. SEAS TO 9 FT. WIDESPREAD AREAS OF RESTRICTED VISIBILITY BELOW 5 NM IN SMOKE W OF 91W. .24 HOUR FORECAST W OF 93W WIDESPREAD AREAS OF RESTRICTED VISIBILITY BELOW 5 NM IN SMOKE W OF 91W. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER WALLY BARNES. NATIONAL HURRICANE CENTER.