Free: Contests & Raffles.
Travel in the morning before the evening winds rip through the Narrows.
Better be in good shape. Steep is an under statement.
Got my widest mulie buck by hunting from Horsehead Pass, down to Cub lake, down Prince Creek and out from there by boat. And yep, you had better be in shape!
I wouldn't worry about the water I was out 32 miles off Lapush (Pacific Ocean), 20 ft seas in a 18 ft Silverstreak and your reading this. One boat met the bottom that day one guy dead but we made it so I think Chelan would be a walk in the park on the roughest of days.