Yea likewise what Daniel said. Temps are probably right around the low 50's and need to be up about 10 degrees. On a warm sunsoaked day, go out and find a spot of the lake which was hit by the sun all day and perhaps some bass will have moved up for the day to do some cruising.

These next few days are supposed to be a lot warmer, so check the water temps and I'd probably say that in about 2 weeks (ballpark figure, don't hold me to it) the temps will have the bass in the shallows in prespawn patterns