Go to the pool near the beach if the temp. is in the 70s. We were there last Dec. No one was at the pool when the temp lowered to mid 70s - it was wonderful. The pools are heated to mid 80s as long as the air temp. does not get down to 50 degrees or lower. (That is what a CM told us)
The view of the beach from that pool is spectacular. You will love it. We spent a lot of time talking to the life guards (due to no one else being there), they are a lot of fun. If Jamari is still there, tell him his friends from CT say hello and we are coming back for the turkey sandwich at Earls this Dec! (but we are staying BWV this trip)