It is a walking tour or by bicicle. The Wetlands are coastal mangroves and brackish water lagoons shaped by seepage of seawater and freshwater underground tributaries coming from the upper parts of the island. They are also an important feeding area for the Galapagos penguin and one of the main nesting sites for green sea turtles.

Marine wetlands in the bay of Puerto Villamil are protected from waves by lava flows and islets as a natural breakwater, which forms an area of calm water, sandy bottom of organic origin and certain parts with rocky substrates.

Usually remain crystalline waters, its shallow depth and the absence of the mouths of rivers or other sources that carry materials in suspension.

Duration: 2-3 hours