Here in the Rockies (Western Colorado) the bite has aready moved back shallow. 2 weeks ago we were catching them suspended in 25-40' of water with water temps in the low to mid 70's. Theres been a few cold fronts moving through for the last week and water temps have fallen to the mid to upper 60's. Yesterday afternoon I found slabs in the 10-15' range just off the weed edges and steep banks.