000 FZNT02 KNHC 122048 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC FRI MAY 12 2017 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 FRI MAY 12. 24 HOUR FORECAST VALID 1800 UTC SAT MAY 13. 48 HOUR FORECAST VALID 1800 UTC SUN MAY 14. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC COLD FRONT FROM 31N62W TO 29N67W TO 31N72W. WITHIN AREA BOUNDED BY 31N65W TO 31N55W TO 28N66W TO 31N65W SW TO W WINDS 20 TO 30 KT. SEAS TO 11 FT. .12 HOUR FORECAST COLD FRONT FROM 31N55W TO 28N60W THEN WEAKENING STATIONARY FRONT TO 26N65W TO 31N73W. WITHIN AREA BOUNDED BY 31N59W TO 31N45W TO 27N60W TO 31N59W SW TO W WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. .24 HOUR FORECAST COLD FRONT FROM 31N48W TO 26N58W. WITHIN AREA BOUNDED BY 31N48W TO 31N39W TO 27N46W TO 27N54W TO 31N48W SW TO W WINDS 20 TO 25 KT. SEAS TO 11 FT. ELSEWHERE W OF FRONT TO 55W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN NW SWELL. .48 HOUR FORECAST COLD FRONT FROM 31N39W TO 25N50W. N OF LINE FROM 29N35W TO 27N42W TO 31N55W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN NW SWELL. .ATLC FROM 08N TO 16N BETWEEN 56W AND 61W WINDS 20 KT OR LESS. SEAS TO 10 FT IN MIXED SWELL. SCATTERED TSTMS WITHIN 90 NM OF 10.5N58W. .12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC 24 HOUR FORECAST N OF 30N BETWEEN 77W AND 81W SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .30 HOUR FORECAST CONDITIONS SHIFT N OF AREA. .36 HOUR FORECAST COLD FRONT FROM 31N78W TO 27N80W. N OF 30.5N BETWEEN 72W AND 76W SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST COLD FRONT FROM 31N72W TO 26.5N80W. N OF 30.5N BETWEEN 68W AND 72W SW WINDS 20 TO 25 KT. SEAS TO 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER NELSON. NATIONAL HURRICANE CENTER.