Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124

Experience swimming with wild dolphins in Terceira Island for $148.35, with knowledgeable guides, respectful interactions, and a brief snorkel adventure.
Swimming with Dolphins in Terceira Island offers an exceptional opportunity to see and listen to dolphins in their natural habitat. For $148.35 per person, this 2.5-hour tour departs daily from the Marina de Angra do Heroísmo at 8:00 am. With a maximum of 8 travelers, the small group setting ensures a personal experience. The tour is highly rated, with a perfect 5.0 out of 5 from 16 reviews, and 100% recommenders. It’s ideal for those looking for an eco-friendly, respectful interaction with wild dolphins, combined with a brief snorkeling session.
While the tour emphasizes respect for marine life and minimizes noise impact, participants should be prepared for short water entry, and the activity is suitable for most travelers. The inclusion of a short simulation to get used to the equipment helps ensure a safe, fun experience. Though the tour covers only a brief window of time, it promises a memorable encounter with Atlantic dolphins and the natural beauty of Terceira.


The tour begins at the Marina de Angra do Heroísmo, a convenient spot near public transportation. Travelers should arrive promptly at 8:00 am to start the briefings and equipment fitting. The meeting point is clear, and the small group size helps facilitate a personalized experience. The activity ends back at the same marina, making it easy to plan onward travel or sightseeing.
Want to see dolphins? Here are other marine encounters we've examined in Terceira

Once on board, the guides provide a short briefing on what to expect and safety procedures. Afterward, a brief simulation helps participants become comfortable with the snorkel gear and learn the best way to enter the water. This preparation aims to reduce noise and minimize disturbance to the dolphins, emphasizing the tour’s focus on eco-friendly practices.
The Vigia, or whale and dolphin spotter, plays a central role in guiding the boat to dolphin-rich areas. This seasoned guide searches for dolphins in the wild, ensuring that the group gets the best chance to observe and swim alongside these intelligent creatures. The guides are praised for their respectful handling of the animals and their knowledgeable explanations.
Once in the designated area, the main highlight unfolds: watching dolphins leap and swim around the boat. The experience involves listening to their sounds and witnessing their natural behaviors. Many reviews mention dolphins jumping in front of the boat and multiple swims, which allows participants to get close enough to see Atlantic spotted dolphins in their environment. This part of the tour is often described as beyond imagination due to the stunning views and up-close encounters.
Following the initial observation, participants are invited to snorkel alongside the dolphins. The tour offers multiple swims, giving everyone the chance to experience the thrill of being close to these animals. The auto-translated reviews describe the activity as eco-friendly and respectful, with guests able to swim right next to dolphins several times. The careful guidance ensures safety and comfort during these moments.

Some tours include a bonus trip to two small islands after returning from the dolphin area. This additional feature is appreciated for providing a more comprehensive experience of Terceira’s coastline and natural beauty. It is a complimentary highlight that adds value to the overall adventure.

The tour’s maximum of 8 travelers ensures an intimate environment. Guests consistently praise the knowledgeable, friendly crew and their respectful attitude towards marine life. This small group setup fosters personalized attention, making it easier to ask questions and enjoy a more relaxed experience.
The tour requires good weather for optimal dolphin sightings and snorkeling. In case of poor weather, the activity might be canceled, with options for a full refund or rescheduling. The free cancellation policy allows full refunds if canceled 24 hours in advance, providing flexibility for travelers. Any changes less than 24 hours before the start are not accepted, so planning ahead is recommended.
What truly distinguishes this swimming with dolphins experience is the respectful approach of the guides and crew. They prioritize marine conservation and ensure that the noise impact on the dolphins is kept to a minimum. The expert spotter increases the chances of finding dolphins, and the small group size enhances the overall personal feel.
Participants should be prepared for short water entries and briefings. While most people can participate, those with mobility issues or health concerns should assess their comfort with snorkeling and boat trips. The activity is best suited for individuals who enjoy outdoor water experiences and wildlife observation.
Compared with other cetacean watching or off-road tours in Terceira, this activity emphasizes eco-friendliness and close encounters with wild dolphins. The guided boat trip combined with snorkeling sets it apart, offering a more interactive experience. The reviews consistently highlight excellent organization and knowledgeable guides as key strengths.
This tour is a great choice for anyone eager to see and swim with wild dolphins in a respectful, eco-conscious manner. The small group size and expert guidance contribute to a personal, safe experience. The $148.35 price reflects the quality of the encounter and the professional crew.
While the activity depends on favorable weather and dolphin presence, it offers authentic moments that are hard to match. It’s particularly suited for nature lovers and those wanting a meaningful interaction with marine wildlife in Terceira.
“The captain and his crew were knowledgeable and very friendly. They were so respectful of the animals and that was the best part of the experience….”
Is this tour suitable for children? The tour suits most travelers, including families, provided they are comfortable in water and can follow safety instructions.
How long does the activity last? The entire experience lasts approximately 2 hours 30 minutes.
Where does the tour start? It begins at Marina de Angra do Heroísmo.
What is included in the price? The fee covers boat transport, snorkel equipment, briefing, and the guided dolphin observation.
Can I cancel if the weather is bad? Yes, full refunds are available if canceled 24 hours in advance or due to poor weather.
How many people participate in each tour? Tours are limited to 8 travelers for a more personalized experience.
Is snorkeling equipment provided? Yes, all necessary gear is supplied and explained by the crew.
Will I see dolphins? Sightings are likely thanks to the expert Vigia guiding the boat, but as with wild animals, sightings cannot be guaranteed.
What should I bring? Bring water, possibly a light jacket, and sun protection—the tour provides the gear.
Is this tour eco-friendly? Yes, the guides are committed to minimal disturbance and respect for marine wildlife.