
Lisbon Eco-Try Dive - Diving Baptism
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September 2026
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Who is going?
Adults
Age 13 and over
Children
Age 12 and under
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Free cancellation up to 24 hours before. Same price on Viator, Outty earns a commission.
Traveler rating
4.9/5
Based on 13 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.
Quick answer
Is Lisbon Eco-Try Dive - Diving Baptism worth booking?
Lisbon Eco-Try Dive - Diving Baptism is a 3-hour experience in Setubal District, Portugal, from $97 per person. It scores 67 out of 100 on the Outty Ranking, which we label “Solid Choice”, based on a 4.9/5 rating across 13 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.
- Outty Ranking
- 67 / 100
- Rating
- 4.9/5 (13)
- Duration
- 3 hours
- From
- $97 per person
This experience consists of a training and awareness session on the ecology of the oceans as well as two dives: First dive is for adaptation. Second dive is exploration and plastic / garbage collection (it may just be
What you get
- Safe
- Bottle of water and snacks
- Includes all equipment
- support boat
About this experience
This experience consists of a training and awareness session on the ecology of the oceans as well as two dives: First dive is for adaptation. Second dive is exploration and plastic / garbage collection (it may just be a bottle of water; the important thing is to contribute and sensitize people to the impotence of preserving the oceans). Learn the basic diving techniques as well as essential safety procedures to discover the wonders of the seabed. This experience also teaches everything you need to know about the sensitivity of marine ecosystems.
What's included
Included
- Safe
- Bottle of water and snacks
- Includes all equipment
- support boat
Where it starts and ends
Meeting point
Setubal District
Meet at the dive center, Anthia Diving Center, at Sesimbra Harbor.
Hotel pickup
No pickup: everyone meets at the start point.
Ends at
Meet at the dive center, Anthia Diving Center, at Sesimbra Harbor.
Before you book
- Cancellation
- For a full refund, cancel at least 24 hours before the scheduled departure time.
- Languages
- pt, en, fr, es
- Ticket
- Mobile Only
- Runs on
- Tue, Wed, Thu, Fri, Sat, Sun
- Group size
- Up to 12 travelers per booking
- Operated by
- Anthia Diving Center
Know before you go
- Infants are required to sit on an adult’s lap
- Not recommended for travelers with spinal injuries
- Not recommended for pregnant travelers
- Not recommended for travelers with poor cardiovascular health
- Travelers should have at least a moderate level of physical fitness
Photos






Traveler reviews
13 verified traveler reviews for Lisbon Eco-Try Dive - Diving Baptism. Ratings and reviews provided by Viator and Tripadvisor.
The experience was marked as a surprise for my wife.
My experience with Anthia was spectacular, they received us from the very first moment very well. Super attentive, always giving everything from you so that we can get a diving baptism, which we will remember forever. After they gave us the necessary training so that we could do a safe and quality diving, after that we went there to do the diving. We went to a depth of 5 meters, at the bottom we were able to see with great clarity the fish passing through us, eagles by the rocks, moorings at the bottom of the sea. I wanted to thank Anthia and especially Paulo Santos who prepared a little joke for being my wife's birthday and who helped us to have a 5 star experience.
Response from the operator: Muito obrigado por partilhar a sua experiência tão positiva connosco! Ficamos extremamente felizes em saber que o vosso batismo de mergulho foi uma experiência inesquecível e que sentiram a nossa dedicação desde o primeiro momento. É muito gratificante para nós saber que conseguiram desfrutar do mergulho, observando a beleza do mundo subaquático com tanta nitidez e detalhe. O Paulo Santos e toda a equipa da Anthia agradecem as suas palavras carinhosas. Ficamos também muito contentes por termos podido fazer parte da celebração do aniversário da sua mulher de uma forma especial. Estamos sempre à disposição para futuras aventuras subaquáticas e esperamos poder recebê-los novamente em breve para mais momentos memoráveis. Com os melhores cumprimentos, A Equipa da Anthia
via Tripadvisor (translated)
Best day ever
Just wonderful! 🙏🏻 I did the baptism and the whole staff was spectacular! The very special thanks to André who showed understanding and patience when he was in some difficulty. I was asked for a wedding underwater and with the complicity of the entire team It was just perfect 😍 Let's repeat without a doubt ✌ Next step is the course 🙏🏻
via Tripadvisor (translated)
Amazing
Monica was our angel yesterday. My husband and I had a scheduled dive with another company and got stood up. Monica saw our frustration with the other company and offered to help us out. (It was her day off). My husband is Padi certified, and I had never dove. Monica made me feel comfortable and safe the entire time. She even held my hands when I was cold. Highly recommend this company!!
via Tripadvisor
Grate experience
It was amazing and unforgettable experience with friendly people. Thank you again. Hope to see you again shortly.
via Viator
Diving in Sesimbra
Dive at Anthia Diving Center, it was a spectacular experience, very familiar and professional Mood. On the boat were several divers, the briefing was done in several languages, unfortunately I saw people with dive courses taken in other schools (resorts) who did not know how to dive, how it is possible there are people able to dive and neither the equipment know how to ride... I loved diving in the Natural Park, I highly recommend Anthia Diving Center, I will definitely come back. A big thanks to the entire Anthia team.
via Tripadvisor (translated)
Good to know
- Duration
- 3 hours
- Free cancellation
- Up to 24h before
- Minimum age to book
- 8+
- Availability
- Bookable today
- Runs on
- Tue, Wed, Thu, Fri, Sat, Sun
- Hotel pickup
- No pickup, meet at start point
- Booked in 30 days
- 5
- Verdict
- Solid Choice
Why this scores 67
The Outty Ranking is a weighted composite. Here is how this experience performed on each component.
Lisbon Eco-Try Dive - Diving Baptism: questions travelers ask
Practical detail on this experience, plus the wider planning questions for Setubal District.
How much does Lisbon Eco-Try Dive - Diving Baptism cost?
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Prices start at $97 per person. The final price depends on the date, the time slot and the number of travelers, and peak weekends in Setubal District usually price higher than midweek mornings. Live pricing and remaining availability are confirmed on the booking screen before you pay.
How long does Lisbon Eco-Try Dive - Diving Baptism take?
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Plan for about 3 hours from start to finish, not counting travel to the meeting point. Most travelers leave another 30 minutes on either side so the rest of the day in Setubal District is not rushed.
Is Lisbon Eco-Try Dive - Diving Baptism worth it?
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It holds an Outty Ranking of 67 out of 100, which we label "Solid Choice". That score blends traveler sentiment (4.9/5 across 13 reviews), the depth of that review evidence, recent booking momentum, value for money against comparable last minute in Setubal District, and how flexible the cancellation terms are.
Can I cancel or reschedule Lisbon Eco-Try Dive - Diving Baptism?
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Yes. Cancel free up to 24 hours before the start time for a full refund. Inside that window the booking is non-refundable, and no-shows are not refunded.
Is Lisbon Eco-Try Dive - Diving Baptism suitable for kids and families?
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The operator sets a minimum age of 8. Older children generally do well here, and families should factor in the 3-hour running time when deciding.
How far in advance should I book Lisbon Eco-Try Dive - Diving Baptism?
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Around 5 people booked this in the last 30 days, so popular slots go early. Two to three weeks ahead is comfortable in shoulder season, while summer weekends and holidays in Setubal District can sell out a month out. Same-day spots do open up when other travelers cancel, so it is worth checking if you are already in town.
What should I bring or wear?
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Bring photo ID, your booking confirmation on your phone, a refillable water bottle and comfortable shoes. Dress for the weather in Setubal District and add a light layer if any part of the 3-hour experience runs outdoors or after sunset.
Where does Lisbon Eco-Try Dive - Diving Baptism start and how do I get there?
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The exact meeting point and directions are on your voucher once you book, and they sit in central Setubal District within reach of public transport. Arrive 15 minutes early: late arrivals are treated as no-shows by most operators.
What are the best things to do in Setubal District?
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On Outty we rank every Setubal District experience on the same 0 to 100 scale, and alongside this one the highest scorers right now include Sesimbra: Arrábida Dolphin and Whale Watching tour with biologist, Sesimbra : Guided Kayak Tour in Arrábida Natural Park & Caves, Observation of Dolphins and Whales with Marine Biologist in Arrábida. The city page groups everything into most popular, highest reviewed, last minute and family-friendly so you can build a day around what actually delivers.
When is the best time to visit Setubal District?
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Booking patterns follow the same curve: prices and queues climb in peak weeks, while shoulder season gives you better availability on the top-ranked experiences and more room to change plans.
How many days do you need in Setubal District?
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Three full days covers the headline sights without sprinting. A workable rhythm is one anchor experience each morning, such as this one, an unhurried afternoon in a single neighborhood, then a food or nightlife booking in the evening. Five days lets you add a day trip outside the city.
Do I book through Outty or through the operator?
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Outty ranks and explains the experiences, then hands you to Viator to complete the booking with the operator directly. The price is the same as booking on Viator yourself, and Outty earns an affiliate commission on the referral, which is how the rankings stay free to read.
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