The upper end (kentucky side) will warm the quickest but, just about any of the coves on the North side will warm quickly also. Wind,sun,water clarity and depth among other things also effect what water will warm quicker.
Sometimes just a few degrees in the afternoons can really change things
With that in mind and a litlle common since, afew good cranks,jerks and spinnerbaits and you are you way my friend to being a full blown DaleHollic like most here.
Keep in touch
TEE