Lakeside Surf

Lakeside Surf sits above Lake Chelan in central Washington, next to the Slidewaters water park, and runs a 16-meter Citywave, which the operators bill as the largest standing wave in the world. It opened in 2021 and operates seasonally from roughly April through October, with free admission for spectators and session-based surfing.

A 52-foot-wide adjustable sheet of deep-water flow that rewards rail surfing with real fins, from first-timer settings to fast, technical flow for advanced riders. Sessions run 45 minutes with a maximum of 12 surfers, so you queue, ride, fall, and repeat at high frequency. The lake-and-mountains backdrop does not hurt.

Pacific Northwest surfers and wake-crowd crossovers within striking distance of Chelan, and families already visiting the lake in summer. It is the only consistent surfable wave for hundreds of miles inland.

Sessions run 45 minutes. A single session works out to about $40, based on the park's own valuation of its three-session Learn to Surf Special at $120; that bundle itself sells for $99 and includes a sticker, 10% off the surf shop, and 15% off a multi-session pack on completion. Packs are the better value for repeat visits: the Family Surf 5-Pack is $175 (about $35 a session) and the Share the Stoke 10-Pack is $340 (about $34 a session). Spectating, dining, and the beach areas are free, and first-time Slidewaters guests can get a free session in the 10:45am to 12:15pm window. The season runs April through October, with reduced hours in spring and autumn.

Book sessions online before you drive, especially July and August. Pair it with the lake, the wineries, or Slidewaters next door. Early-season and late-season water is cold; wetsuits are the move outside midsummer.