Snorkeling

Snorkeling is not just something to do till you learn how to scuba dive—in itself it’s a great way to see the reefs, and it’s loads of fun. Great snorkeling sites abound in the Keys. Many reefs and wrecks have extensive shallow sections within 10ft (3m) of the surface. Even if you simply float in place, you’ll see plenty of healthy hard and soft corals and dozens of reef fish species. Long swims are not required, since moorings are often right on top of the best snorkeling sites.  Especially while snorkeling, remember to cover up to avoid sunburn. A lycra dive skin or T-shirt, plus a generous coating of waterproof sunscreen, will protect your skin.

            If you’re new to the sport, here are a few tips:

• Check the fit. Most masks will fit most people, but not always. Without using the strap, put the mask to your face and inhale through your nose. The suction should hold the mask to your face.

• Clean the lens. Silicone from the manufacturing process leaves a film that will fog up the mask until you scrub it off with a mild abrasive cleanser. Toothpaste works great—use it on both sides and the skirt the first time. A dab swirled around the inside of the glass before every use should keep it fog free. Antifogging drops are available, though the old standby, saliva (yes, spit), also works perfectly well. To protect your eyes, rinse the mask thoroughly before using.

• If you have trouble breathing through a snorkel, try this simple procedure before you leave the dock: Relax, put the snorkel in your mouth when you’re ready and breathe for a few minutes. You’ll adjust to the feeling and be more comfortable when you hop in the water. 

• Use a snorkel with a purge valve. These one-way valves allow you to expel water from the snorkel by blowing gently into the mouthpiece or simply breathing normally. You won’t have to take the snorkel out of your mouth or raise your head out of the water.

• If you’re unsure of your snorkeling skills, wear a flotation vest and stay near the boat. You’ll see lots of fish even if you hold onto the dive ladder. When you gain confidence, explore the reef.

• Please don’t stand on the coral—you’ll be killing coral polyps if you do.