Wear whatever is comfortable. It is recommended to have a sturdy pair of broken-in trail shoes, boots, or sneakers. It is preferable to dress in layers and wear clothing that will wick away perspiration and keep you dry and comfortable. Swimwear is a must for snorkeling. You may opt to wear an older swimsuit for the mud bath, as the minerals take some time to wash out.
Maybe a camera to capture that special moment. We do suggest you bring appropriate clothing to fit the season and a day pack to carry extra snacks and water. Don’t forget the sunscreen!