Discover Portugal beyond a tourist's view and uncover an underwater world while contributing the clean-up of the Atlantic Ocean. For anyone that loves the ocean and wants to make a difference, this experience is for you. Observe fish of all colors, touch interesting seaweed, explore underwater caves, boat wrecks and much more.

Outdoor Activities
Tour code
8462P4

Viator
The photo is courtesy of Viator.com

Viator tours and activities - Book Now

More in Portugal

Speed Boat with Crew from

Porto Shopping Walking

Lisbon 3-Hour Walking

Secret Sites of Porto 3

Lisbon Off The Beaten

6-Night Surf Trip in the

Porto Art and Religion

Minho Tour Full-Day with

Top Tours

Skip the Line: Vatican

Sydney BridgeClimb

New Orleans Haunted

Stonehenge, Windsor

Grand Canyon Deluxe

Cinque Terre Hiking Day

Fast Track Sagrada

Empire State Building

Skip the Line: Eiffel

Tuscany in One Day

New York in One Day

Machu Picchu Day Trip

Skip the Line: Colosseum

Dinner and Show at the

Statue of Liberty and

Chichen Itza, Cenote and

Deluxe Las Vegas

Golden Circle, Kerid

Rome Hop-On Hop-Off

Warner Bros. Studio Tour