000 FZPN03 KNHC 210235 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC THU MAY 21 2015 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE EQUATOR E OF 120W SYNOPSIS VALID 0000 UTC THU MAY 21. 24 HOUR FORECAST VALID 0000 UTC FRI MAY 22. 48 HOUR FORECAST VALID 0000 UTC SAT MAY 23. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .TROUGH FROM 13N137W TO LOW PRES NEAR 08N139W 1009 MB TO 04N139W. FROM 11N TO 13N BETWEEN 135W AND 138W WINDS 20 KT OR LESS. SEAS TO 8 FT IN PRIMARILY IN NE SWELL. .24 HOUR FORECAST TROUGH FROM 16N135W TO LOW PRES NEAR 08N138W 1009 MB TO 05N140W. FROM 11N TO 14N BETWEEN 124W AND 128W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE SWELL. .48 HOUR FORECAST TROUGH FROM 15N137W TO LOW PRES NEAR 09N137W 1009 MB TO 05N138W. NEW LOW NEAR 08N128W 1009 MB. FROM 10N TO 16N BETWEEN 120W AND 133W NE WINDS 20 TO 25 KT. SEAS TO 9 FT. .06 HOUR FORECAST GULF OF CALIFORNIA N OF 30N SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST GULF OF CALIFORNIA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .12 HOUR FORECAST S OF 02S BETWEEN 100W AND 115W WINDS 20 KT OR LESS. SEAS TO 9 FT IN S TO SW SWELL. .24 HOUR FORECAST S OF LINE 03.4S118W TO 09N105W TO 03.4S90W WINDS 20 KT OR LESS. SEAS TO 9 FT IN S TO SW SWELL. .48 HOUR FORECAST S OF 02N BETWEEN 85W AND 115W WINDS 20 KT OR LESS. SEAS TO 9 FT IN S TO SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID 0215 UTC THU MAY 21... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH CURRENTLY NOT EVIDENT. ITCZ AXIS FROM 09N87W TO 09N100W TO 10N110W...AND FROM 07N120W TO 09N130W TO 07N135W. SCATTERED MODERATE WITHIN 120 NM S OF AXIS E OF 100W. SCATTERED MODERATE TO ISOLATED STRONG WITHIN 150 NM N AND 180 NM S OF AXIS W OF 110W. $$ .FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.