Skywalker,

Pinks that high up in the river are stale and are usually tight-lipped. We found plenty of fresh biters down in the Snohomish on Saturday. If you have weekdays open, I'd launch your drifter at Maple st. and row up to just above the Pilchuck, or down to the pilings just below the Hwy. 9 bridge.

p.s. in a week or two that hole in your photo will be filled with silver. Unfortunately you may experience the same lot's 'o fish/no biters syndrome.