000 FZNT02 KNHC 302201 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC SAT APR 30 2011 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 SAT APR 30. 24 HOUR FORECAST VALID 1800 UTC SUN MAY 01. 48 HOUR FORECAST VALID 1800 UTC MON MAY 02. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC FROM 11N TO 18N BETWEEN 50W AND 61W E WINDS 20 KT. SEAS TO 8 FT. S OF 10N BETWEEN 40W AND 48W NE WINDS 20 KT. SEAS TO 8 FT. .24 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .ATLC 48 HOUR FORECAST COLD FRONT 31N55W TO 27N60W. N OF 30N NW OF FRONT TO 65W NW WINDS 20 KT. SEAS TO 8 FT IN NW SWELL. N OF 30N WITHIN 120 NM E OF FRONT SW WINDS 20 KT. SEAS LESS THAN 8 FT. S OF 25N W OF 69W E WINDS 20 KT. SEAS TO 8 FT S OF 21N. .CARIBBEAN FROM 11N TO 16N BETWEEN 70W AND 77W NE TO E WINDS 20 KT EXCEPT 20 TO 25 KT NEAR COAST OF COLOMBIA. SEAS TO 8 FT NEAR COAST OF COLOMBIA. .24 HOUR FORECAST FROM 10N TO 13N BETWEEN 72W AND 76W NE TO E WINDS 20 KT. SEAS TO 8 FT. N OF 15N BETWEEN 70W AND 80W NE TO E WINDS 20 KT. SEAS TO 8 FT. .48 HOUR FORECAST N OF 11N BETWEEN 70W AND 80W NE TO E WINDS 20 KT. SEAS TO 8 FT. .GULF OF MEXICO N OF 24N W OF 92W SE TO S WINDS 20 KT. SEAS TO 8 FT NW PART. .24 HOUR FORECAST N OF 20N W OF 92W SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 9 FT NW PORTION. .48 HOUR FORECAST W OF 87W SE WINDS 20 TO 25 KT. SEAS TO 8 FT. S OF 25N E OF 87W E TO SE WINDS 20 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.