The private 35-hectare reserve behind Lagarta Lodge has trails leading through a mangrove wetland down to the river and beach. Stop in the Lagarta lobby to pick up a map of a two-hour self-guided tour. This is a great spot for birding, reptile spotting and other wildlife-watching. Boat tours of the mangroves are also available. Access for Lagarta guests is $25 for adults and $10 for kids.
Children under five are admitted free to the reserve and guided tour.