ZCZC JA57 221500 UTC JUL LITHUANIAN NAV WARN 056/26 SOUTH-EASTERN BALTIC . SEAPORT OF KLAIPEDA AND APPROACHES SAILING RACE 9-15 AUGUST AT KLAIPEDA SEAPORT AND APPROACHES. START-SMILTYNE YACHT CLUB: 090900 UTC AUG 10-110800 UTC AUG 120700 UTC AUG 130700 UTC AUG 140700 UTC AUG 150700 UTC AUG. CAUTION ADVISED. CONTACT: VHF CH 68. CANCEL THIS MSG 160000 UTC AUG. NNNN