000 FZPN03 KNHC 210945 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC THU MAY 21 2015 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC THU MAY 21. 24 HOUR FORECAST VALID 0600 UTC FRI MAY 22. 48 HOUR FORECAST VALID 0600 UTC SAT MAY 23. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ELONGATED LOW PRES FROM 03N TO 09N BETWEEN 115W AND 141W. FROM 08N TO 13N BETWEEN 119W AND 123W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NE AND NW SWELL. FROM 10N TO 18N BETWEEN 131W AND 140W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED NE AND NW SWELL. .24 HOUR FORECAST ELONGATED LOW PRES FROM 05N TO 11N BETWEEN 117W AND 142W. FROM 10N TO 15N BETWEEN 118W AND 131W WINDS 20 KT OR LESS. SEAS TO 8 FT IN PRIMARILY NE WIND WAVES. FROM 03N TO 08N BETWEEN 118W AND 139W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SW WIND WAVES AND S SWELL. .48 HOUR FORECAST ELONGATED LOW PRES FROM 04N TO 13N BETWEEN 120W AND 145W. FROM 10N TO 16N BETWEEN 122W AND 137W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. FROM 05N TO 10N BETWEEN 121W AND 131W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SW WIND WAVES AND S SWELL. .GULF OF CALIFORNIA N OF 30N SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST GULF OF CALIFORNIA N OF 29.5N SW TO W WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .06 HOUR FORECAST S OF 01S W OF 98W WINDS 20 KT OR LESS. SEAS TO 8 FT IN BUILDING S TO SW SWELL. .24 HOUR FORECAST S OF 04N BETWEEN 90W AND 120W WINDS 20 KT OR LESS. SEAS TO 9 FT IN S TO SW SWELL. S OF 01S E OF 90W WINDS 20 KT OR LESS. SEAS TO 8 FT IN SW SWELL. .48 HOUR FORECAST S OF 00N BETWEEN 90W AND 116W WINDS 20 KT OR LESS. SEAS TO 8 FT IN SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID 0900 UTC THU MAY 21... .SCATTERED MODERATE TO STRONG FROM 01.5N TO 08N E OF 83.5W. .SCATTERED MODERATE TO STRONG N OF 15N TO MEXICAN COAST BETWEEN 97W AND 103W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... ITCZ AXIS EXTENDS FROM 03N89W TO 10N115W. MONSOON TROUGH EXTENDS FROM 09N115W TO 06N119W TO LOW PRES NEAR 08.5N131W 1010 MB TO LOW PRES NEAR 08N137.5W 1009 MB TO BEYOND 04N140W. ISOLATED TO SCATTERED MODERATE ISOLATED STRONG CONVECTION NOTED WITHIN 180 NM N AND 120 NM S OF ITCZ BETWEEN 89W AND 115W. SCATTERED TO LOCALLY NUMEROUS MODERATE TO STRONG CONVECTION NOTED WITHIN 210 NM N AND 270 NM S OF MONSOON TROUGH BETWEEN 115W AND 139W. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.