WDF&G weekly plantings indicate the best possibilities for planted trout which occurs particularly this time of year and in to May.

http://wdfw.wa.gov/fish/plants/weekly/

Many lowland lakes restrict motors to electric so be sure to check the regulations.

Bait fishermen tend to powerbait.

Boat fishermen can troll flies or small spoons or
Pop gear or wedding rings with worms, powerbait, or the new gulp artificial worms which work well well for trolling.