We'll be at Castaways next week. Camped there in July and the A/C ran alot but kept the trailer at about 70. My wife had to put a throw over herself when inside. We camp there alot and yes..there are very few sites that have shade. This past trip, we rode around in the golf cart the day before leaving and marked a bunch of sites that were shaded or partially shaded. If you can, stay in Paradise Cove in site 13A. Very nice and huge site with plenty of shade. It's the sites on the right before getting to the main office. You'll need a cart if you plan on going to the beach area or Tiki bar. It's a long walk.
2013 Jayco Eagle 328 RLTS
2012 Ford F250 6.2L 4x4 CCSB W/Air Lift air bags
2002 Coleman Bayside Elite (traded)
Me, Momma and Charles (RIP buddy)
And introducing Sofie!! ;)