It also makes you feel as though you've accomplished something more than lying on the beach all day. Footwear that keeps your feet cool and free is a necessity. Flip flops are the finest hot weather piece of footwear you'll ever own. They may initially take some getting used to, but after that it's all smooth sailing. You might also want to consider purchasing a sarong.
Sarongs are extremely comfortable and make even the most unendurable heat that much more endurable.
Well, that's about it.