Two Steps from Unforgettable Moments
For more than 22 years, Vertente Natural has been creating unforgettable dolphin-watching experiences along the coast of Sesimbra and Arrábida.
With a success rate of over 90%, an experienced marine biologist on board, and Fast Track and Priority Boarding services, we guarantee a comfortable, educational and memorable adventure for the whole family.
More than just a boat trip, a unique experience in close contact with nature.


We are a team specialized in activities in Nature, operating in Arrábida since 2004.
If you are not completely satisfied after an activity, we offer another.







