We are staying in Centro near the market and want to use the GZ beach to swim. We have to take a bus and pretty much make a day of it. We carry backpacks with our money, towel, change of clothes etc. Yesterday I stayed out of the water with our stuff and my daughter swam, but we would both like to to go in together. Any suggestions re how to manager our stuff? Are there lockers anywhere near the beach? If you have suggestions of closer beaches that are nice for swimming I'd love to hear them too.