When practiced in the calm waters of the Marine Park, diving promotes the sensation of relaxation through the observation of a immense biodiversity. Schools of fish, undulating forests of kelp and the incredible marine landscapes present themselves as an unforgettable natural spectacle. This is a perfect opportunity to share unforgettable moments in nature with family or friends. With over 1300 different species, you will be mesmerized by this beautiful new underwater world. All our instructors are certified with a lot of experience in the area, making the activity safe and fun for everyone.
Larger groups pay less per person.
From the operator’s live schedule on Viator, checked Oct 7.
Reviews collected by Viator and Tripadvisor
Excurgo comparison of 228 Viator tours, recalculated daily.
For a full refund, cancel at least 24 hours before the scheduled departure time.
Boat Trip with Snorkel lasts about 3 hours.
Prices start at $56 per person for this Setubal District experience, booked through Viator with the price shown before checkout. There is 1 booking option, so the final price depends on the option you choose.
According to the operator’s current schedule, it runs every day, starting at 8:30 AM, 10:30 AM, and 1:30 PM.
Children aged 1–11 pay from $56, adults from $56.
Yes. Cancel at least 1 day before the start for a full refund. Later cancellations are non-refundable.
The meeting point is Meeting at our store located at Av dos Náufragos Armazens 2 and 3 Bloco D in Porto de Sesimbra at the prearranged time. Hotel pickup is not part of this experience.
The experience is available in EN, FR, ES.
It is a small-group experience with a maximum of 18 participants.
Infants and small children can ride in a pram or stroller
Wheelchair accessible Transportation options are wheelchair accessible All areas and surfaces are wheelchair accessible
Yes, bookings are confirmed instantly.
Reviews collected by Viator and Tripadvisor
Fantastic experience! The school staff was very friendly and super professional. It was a super fun day with friends.
A Mega Dive agradece em nome de toda a equipa. Esperamos por vocês brevemente em mais experiências nossas.
| Tour | Duration | Rating | Price | |
|---|---|---|---|---|
| Boat Trip with Snorkel | 3 hours | 5.0 (1) | $56 | |
 Sesimbra Caves and Snorkel Boat Tour with Local Guide | 3 hours | 5.0 (36) | $51 | View |
 Boat Trip to Secret Bays and Beaches with Snorkeling | 2h 30min | 4.9 (51) | $57 | View |
 Sesimbra: Arrábida Dolphin and Whale Watching tour with biologist | 3 hours | 4.9 (276) | $63 | View |
 Évora Private Walking Tour with Cathedral & Chapel of Bones | 2h 30min | 5.0 (258) | $113 | View |
 Observation of Dolphins and Whales with Marine Biologist in Arrábida | 3 hours | 4.9 (245) | $63 | View |
 Sesimbra : Guided Kayak Tour in Arrábida Natural Park & Caves | 3 hours | 5.0 (221) | $40 | View |