Lindsay Clark, whose most recent full-length album is “Carpe Noctem,” opens the Waikiki Beach Concert Series on Saturday.

ILWACO, Wash. — Portland folk musician Lindsay Clark opens the outdoor Waikiki Beach Concert Series at Cape Disappointment State Park at 7 p.m. Saturday.

Clark’s music combines traditional and English folk, country, and her own version of experimental folk.

The series lineup continues with singer-songwriter and violinist Chibia Ulinwa on June 22, “dream rock” musician Ezza Rose on July 13 and Afro-Cuban jazz and Brazilian samba from quintet Duende Libre on July 27.

Closing out the season will be composer Olivia Awbrey, whose songs explore themes in ecology, science, and relationships between humans and their environment, on Aug. 10, and Portland country western band Jenny Don’t and the Spurs on Aug. 24.

All concerts are free and begin at 7 p.m. at Waikiki Beach within Cape Disappointment State Park. For more details and directions to the beach, visit www.parks.wa.gov.