What did we forget? Well, towels, for starters, though we rented some once we solved the riddle of the rental system. Also, flip flop thong type sandal shoe things would have been great. Also, a bit of shampoo, a comb and a floatation device would also have been useful. Almost everyone in the place had a small innertube or water wings on. It would have been great sport to bring the MONSTER innertube that my family has at our cabin—it can easily support about 4 people, and it’s fun to stand on the tube and dive into the hole in the middle.