Enjoy a unique experience as you observe dolphins in their natural habitat and help locate and collect the harmful plastic which pollutes the waters. Learn more about the importance of environmental conservation and protection.

Depart by boat from Sesimbra and search for species of dolphin that inhabit the coastline. Try to spot both common and bottlenose dolphins, as well as a variety of other marine species with your expert marine ecologist guide. Explore the entire coastline of the Arrábida Natural Park up to the Sado River. Discover the estuary which is a point of prime importance for dolphins conservation. Dolphins live here all year round, one of the few locations of its kind in Europe.