Yesterday I played guide and took a fishing friend and one of my sons to Lake Billy Chinook. 22 bull trout were netted, all before noon when the bite stopped. Nothing huge, but a few around 18-19″ (measured) and all were very feisty. The lake is in great shape. A good day. I could see bigger fish on the finder, but they were down 50+ feet, too deep for fly fishing even with a 7ips line. Hopefully, they will come up as smolt migration increases.