Fairs/festivalsSUMMERFEST: 1 to 5 p.m., United Way Summer Scoop, South Charleston Mound. Call 304-746-5552 or visit www.southcharlestonwv.org.SPORTSFEST: 9 a.m. to 5 p.m., Magic Island and Haddad Riverfront Park. Free. Professional Jet Ski competition, 10 a.m. to 5 p.m., Kanawha River, near Magic Island. Professional beach volleyball competition, 9 a.m., Magic Island. Call 304-344-5075 or visit www.charlestonwv.com.Etc.KANAWHA TRAIL CLUB HIKE: St. Albans City Park. Carpool at 1:30 p.m. from Ohio and Randolph streets. Regroup in the parking area just beyond the soccer fields. The hike is 3/4 to 4 1/2 miles on a series of concentric and adjacent loops. Hikers may opt in or out of various sections. There is a moderate elevation change on three of the loops; one is brushy with possible mud."GREATER TUNA" AUDITIONS: 2 to 4 p.m., The Alban Arts Center. The wacky comedy, a send-up of small-town morals and mores, has roles available for two males, who will play 20 roles between them. Show dates are Oct. 19-21 and 26-28. Auditions are held at the theater, 65 Olde Main St., St. Albans. Call 304-721-8896 or visit www.albanartscenter.com.