000 FZPN04 KNHC 200425 HSFEP3 CCODE/1:31:16:01:00/AOW/NWS/CCODE HIGH SEAS FORECAST FOR METAREA XVI NWS NATIONAL HURRICANE CENTER MIAMI FL 0515 UTC TUE JUN 20 2017 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC TUE JUN 20. 24 HOUR FORECAST VALID 0000 UTC WED JUN 21. 48 HOUR FORECAST VALID 0000 UTC THU JUN 22. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN AREA BOUNDED BY 18S70W TO 18.5S120W TO 03.4S120W TO 05S83W TO 18S70W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SE AND SW SWELL. .24 HOUR FORECAST WITHIN AREA BOUNDED BY 18S93W TO 18.5S120W TO 03.4S120W TO 04S94W TO 10S88W TO 18S93W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SE AND SW SWELL. .48 HOUR FORECAST WITHIN AREA BOUNDED BY 13S96W TO 18.5S109W TO 18.5S120W TO 03.4S120W TO 06S96W TO 13S96W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SE AND SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. BEGINNING 1800 UTC JUNE 30 2017...THE HIGH SEAS FORECAST FOR METAREA XVI - THE SOUTHEAST PACIFIC OCEAN FROM 03.4S TO 18.5S AND EAST OF 120W WILL NO LONGER BE ISSUED BY THE TROPICAL ANALYSIS AND FORECAST BRANCH OF THE NATIONAL HURRICANE CENTER. THE HIGH SEAS FORECAST FOR METAREA XVI WILL BE ISSUED BY THE DIRECTORATE OF HYDROGRAPHY AND NAVIGATION OF THE PERUVIAN NAVY. TAFB WILL BE THE PRIMARY BACKUP ISSUING CENTER IN THE EVENT PERU IS UNABLE TO TRANSMIT THE HIGH SEAS FORECAST. $$ .FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.