St Regis Guest, please email: [email protected] or call: 787-809-8000 ext. 2821
Book our most popular adventure and enjoy a half-day charter full of leisure and white sand beaches as you sail on our catamaran and enjoy world-class snorkeling!
El Yunque National Rainforest is a landmark not to miss when you visit Puerto Rico!
Castillo Tours is a full-service DMC with 45 years of experience. Water sports, cultural adventures, culinary experiences, adrenaline-filled tours, relaxing walks connecting with nature — we can provide it all. From family events to corporate groups, we can help you achieve an unforgettable experience in Puerto Rico.
Come aboard our 48-foot powerboat and enjoy a relaxing tour of beautiful Old San Juan Harbor! Bring along the whole family for this unforgettable experience!
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Out of everything we did in PR this was by far my favorite. The guys are such great entertainers and servers as well! Our drinks were never empty and the food was so good. My boyfriend and I had so much fun snorkeling and the island they take you to is so beautiful!
– Kesia A. | TripAdvisorMy friends and I booked this Catamaran trip as part of our recent vacation in San Juan. The staff was professional and fun, and the trip went really smoothly. Would definitely book again!
– Sara W. | TripAdvisorVery enjoyable! Carlos, our guide, was excellent! He was so knowledgable, informative, nice, patient and loved sharing his culture. He was an excellent driver and very personable. He even stopped at a local place for lunch before leaving the forest that we didn't expect. What a treat!
– Lydia F. | TripAdvisorThis trip was amazing! The staff on the vessel are top notch, very caring and made you feel welcomed, safe and comfortable. Willy does a great job helping you learn how to snorkel. This is a must do if you visit Puerto Rico. Had so much fun!!
– Michelle M. | TripAdvisor