There is only one beach, just depend on the venue as to what part of the beach has what services. Plenty to choose from there, but you can walk up and down the beach from anywhere.
If you dock at Calica it's a short taxi ride to Playa del Carmen.
Ray McDonald / Snoozeman
My Personal Cruise Blog: My Cruise Blog
Future Cruises: Carnival Triumph-Caribbean-7/28/2014, Carnival Legend-South Pacific-8/30/2014, MSC Preziosa-Mediterranean-10/25/2014, MSC Fantasia-Mediterranean-11/2/2014, Navigator of the Seas-12/14/2013, Norwegian Jewel-1/3/2015, Emerald Princess-1/11/2015, Carnival Freedom-2/2/2015, Carnival Freedom-2/15/2015.