There gone....I've fished Lewis and all the area you mentioned for years with great success. Those days are gone, I don't even bother anymore. 1 or 2 big fish just before dark, if your lucky, doesn't cut it for me, no little bass around for years spells doom. I hope the bounce back, gobies really hurt them here I think, not like Erie where they seem to thrive. Good luck and hope you find them !