000 FZPN03 KNHC 212142 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC THU MAY 21 2020 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC THU MAY 21. 24 HOUR FORECAST VALID 1800 UTC FRI MAY 22. 48 HOUR FORECAST VALID 1800 UTC SAT MAY 23. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN AREA BOUNDED BY 27N119W TO 27N120W TO 29N122W TO 30N122W TO 30N119W TO 27N119W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NW AND SW SWELL. .06 HOUR FORECAST WITHIN AREA BOUNDED BY 28N119W TO 28N120W TO 29N121W TO 30N122W TO 30N118W TO 28N119W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NW AND SW SWELL. .36 HOUR FORECAST WITHIN 29.5N120W TO 29.5N121.5W TO 30N123W TO 30N118.5W TO 29.5N120W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL. .48 HOUR FORECAST WITHIN 29N120W TO 29N121W TO 30N124W TO 30N119W TO 29N120W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL. .WITHIN AREA BOUNDED BY 11N127W TO 10N127W TO 10N128W TO 11N128W TO 12N128W TO 11N127W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND NW SELL. .24 HOUR FORECAST LITTLE CHANGE. .30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .36 HOUR FORECAST WITHIN AREA BOUNDED BY 11.5N129W TO 10N128W TO 10N129W TO 10N130W TO 11N129W TO 11.5N129W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SWELL. .48 HOUR FORECAST WITHIN AREA BOUNDED BY 11N130W TO 10N129W TO 10N130W TO 10N131W TO 10.5N131W TO 11N130W WINDS 20 KT OR LESS. SEAS TO 8 FT IN DECAYING MIXED SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 2130 UTC THU MAY 21... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH AXIS EXTENDS FROM 07N78W TO 11N89W TO 10N102W TO 12N106W TO LOW PRES NEAR 11N112W 1010 MB TO 09N120W TO LOW PRES NEAR 09N129W 1010 MB AND TO 09N132W. ITCZ AXIS EXTENDS FROM 09N132W TO BEYOND TO 08N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 240 NM S OF TROUGH BETWEEN 86W AND 91W AND FROM 06N TO 10N BETWEEN 103W AND 110W. SCATTERED MODERATE WITHIN 120 NM S OF TROUGH BETWEEN 100W AND 104W...WITHIN 60 NM N OF TROUGH BETWEEN 115W AND 120W AND S OF TROUGH BETWEEN 121W AND 128W AND WITHIN 30 NM OF TROUGH BETWEEN 111W AND 114W. $$ .FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.