From Sesimbra: Arrábida Dolphin Watching Boat Tour

If you always dreamed of observing dolphins in their natural habitat, this is your tour. Boarding in Sesimbra, you'll have the chance to experience the magic of the sea as you watch bottlenose and common dolphins, along with dwarf whales socialize, swim, and eat. You might even be lucky enough to spot more than one species of dolphin, such as common dolphins and roazes corvineiros. In addition to dolphin watching, the tour also includes an educational component about the sea's biodiversity and the region's geology and historical significance. You'll be able to learn more about the natural wonders of this area and how we can work together to protect them. As we travel along the Arrábida coast, you'll be awestruck by the beauty of the caves and sacred beaches protected by cliffs with crystal-clear water. If the dolphin observation occurs early in the tour, you'll get to witness these natural wonders, and if the weather and sea conditions are favorable, we'll even stop for diving and swimming in the transparent Atlantic waters. Ps: Diving is optional, and the diving suit incurs an additional cost. If needed, please request it in advance.