Try Paradise Beach in Cozumel. No charge to get in. They have beach chairs, chaise lounges and beach umbrellas (no charge). From Paradise beach you can walk over to Playa del Sol (Playa Mia????) It's to the left if you are looking out to the sea. They have a fresh water pool on site. The cab ride is about 12 - 15 dollars each way. Any more Questions , feel free to ask or pm me.