000 FZPN04 KNHC 201021 HSFEP3 CCODE/1:31:16:01:00/AOW/NWS/CCODE HIGH SEAS FORECAST FOR METAREA XVI NWS NATIONAL HURRICANE CENTER MIAMI FL 1115 UTC SAT MAY 20 2017 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 E PACIFIC FROM 03.4S TO 18.5S E OF 120W SYNOPSIS VALID 0600 UTC SAT MAY 20. 24 HOUR FORECAST VALID 0600 UTC SUN MAY 21. 48 HOUR FORECAST VALID 0600 UTC MON MAY 22. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .S OF LINE FROM 13S76.5W TO 09S103W SE WINDS 20 TO 25 KT. SEAS 10 TO 14 FT WITH SW SWELL. REMAINING AREA SE OF LINE FROM 03.4S110W TO 07S120W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED SE AND SW SWELL. .24 HOUR FORECAST FROM 12.5S TO 16S WITHIN 90 NM OF COAST OF PERU SE TO S WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. REMAINING AREA SE OF LINE FROM 03.4S106W TO 06S120W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SE AND SW SWELL. .48 HOUR FORECAST AREA W OF LINE FROM 03.4S101W TO 09S86W TO 17S83W TO 18.5S87W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SE AND SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.