Find your way to the Pirates Nest Restaurant, located on the Caracasbaai Round-About in Jan Thiel. Meet your guide and group at 9:30 a.m. for a 10 a.m. departure.
Step aboard the catamaran and settle in for a scenic ride around Spanish Water Lagoon, populated by mega yachts and luxury homes. Then sail out in to the open sea for about 20 minutes to the first snorkeling spot, known as 'Underwaterworld'. Swim along the shores of the Caracasbaai and then under a pier to a magnificent view of the drop off, where you can view columns of coral and sea horses, among other marine life.
Back on the boat, dig in to a barbecue lunch accompanied by drinks from the open bar on the way to the day's second site, the sunken tugboat. Snorkel there to see colorful tropical fish that have made the wrecked tugboat home.
Refuel with a snack of tropical fruit on the way back to the port.