000 FZNT02 KNHC 191510 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC THU DEC 19 2013 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 1200 UTC THU DEC 19. 24 HOUR FORECAST VALID 1200 UTC FRI DEC 20. 48 HOUR FORECAST VALID 1200 UTC SAT DEC 21. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC N OF A LINE FROM 31N60W TO 28N69W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN PRIMARILY NW SWELL. .24 HOUR FORECAST CONDITIONS MERGE WITH NEXT PARAGRAPH. .ATLC WITHIN AN AREA BOUNDED BY A LINE FROM 28N35W TO 14N59W TO 10N59W TO 10N46W TO 17N35W TO 28N35W NE TO E WINDS 20 TO 25 KT. SEAS 10 TO 14 FT IN NE SWELL. ELSEWHERE SE OF A LINE FROM 31N43W TO 26N54W TO 26N64W TO 18N68W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE TO E SWELL...EXCEPT NW SWELL NE PART. .24 HOUR FORECAST FROM 16N TO 22N E OF 41W E WINDS 20 TO 25 KT. SEAS 10 TO 13 FT IN NE TO E SWELL. FROM 12N TO 22N BETWEEN 58W AND 74W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE E OF A LINE FROM 31N60W TO 25N76W TO 20N75W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE TO E SWELL...EXCEPT NW SWELL N PART. .48 HOUR FORECAST FROM 15N TO 26N BETWEEN 50W AND 60W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. FROM 15N TO 22N W OF 60W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE E OF A LINE FROM 31N56W TO 26N76W TO 21N76W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE TO E SWELL...EXCEPT NW SWELL NE PART. .CARIBBEAN FROM 11N TO 14N BETWEEN 73W AND 78W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. ELSEWHERE FROM 12N TO 17.5N BETWEEN 68W AND 77W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. REMAINDER OF AREA FROM 10N TO 17N BETWEEN 64W AND 82W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .GULF OF MEXICO 48 HOUR FORECAST W OF A LINE FROM 30N92W TO 23N97W SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.