If you are traveling to sayulita, Book this excursion! The boat itself is very comfortable, plenty big and never too packed, they try to keep it around 40 passengers max and the boat holds 60. The staff goes way out of their way for you, and they create a very cool vibe.It's only about $70 us a person for 6hrs, full open bar with good liquor, 2 good meals, a kayak, fishing, snorkling,whale watching and an awsome time. The name of the compay is RIVIERA NAYARIT TOURS,the name of the boat is the Chica locca. They have an office right underneath calypso resturaunt in sayulita. Ask for melissa or Isreal, they speak great english and are very friendly!