Pelican Adventures

Afternoons only, leaving at 2pm. Two snorkel stops: the Antilla shipwreck, deeper and darker and best if you are a confident snorkeler, and Boca Catalina, calmer with fewer waves and that bright blue everyone pictures. Gear, life jackets, open bar and snacks are included, and there is shade if you need a break. Our favorite spot was the trampoline deck up front. One tip: wear a hat you trust, it gets windy and they will not turn back for it. Back around 5pm, in time to freshen up before dinner.

The bigger sister of the Sailing & Snorkeling Cruise: four hours instead of two and a half, and three snorkel stops instead of two. Boca Catalina and Malmok Reef are the bright, clear ones, good for relaxed snorkeling or just swimming; the Antilla shipwreck is deeper and darker. The food is a step up too, with muffins and croissants early on, a full lunch later, fruit skewers in between, mimosas and an open bar. We also tried the third lung, an oxygen mask attached to the boat that lets you go under without any diving experience. Genuinely fun, but skip it if you are flying within 24 hours. Bring swimwear, a towel, sunscreen and sunglasses, and hold onto your hat.