We depart around 9 am from Marina Vallarta. At just 10 minutes, the ameca river provide great views and is the perfect spot to find some dolphins having breakfast. Passing the first hour we arrive the islands, but during the winter, the ocean provides great wild life on the way out like dolphins, turtles, mantarays and whales. Arriving the islands we will provide the snorkel gear and we will teach you how to use the gear and life jackets and provide some information to improove your in water skills to make your activity fun and safe. The hidden beach activity is optional and if you like to participate visiting one of the top ten beaches in the world. This activity has extra cost of just u$25.00 we receive the deposit cash by morning during your check in, and if you are not able to get in to it because of availability or weather conditions, we will give your deposit back, we are the only company who offer this kind of waranty for the hidden beach. 99% of our visitors are able to get in to it with no problems.