See dolphins in Mauritius from the west coast

Photo: a pod of spinner dolphins off the west coast of Mauritius

Book a morning trip in Tamarin Bay to watch and swim with dolphins in Mauritius, where they can be spotted year-round in calm waters.

◆ Key takeaways

  • Main location: Tamarin Bay and Rivière Noire, on the west coast.
  • Species found: spinner dolphins and bottlenose dolphins.
  • Season: present year-round, with excursions early in the morning.
  • Best time: between 7 a.m. and 9 a.m., when the sea is calm.
  • Golden rule: keep your distance and never touch the animals.

Dreaming of encountering wild dolphins during your stay in Mauritius? Tamarin Bay and the Rivière Noire region, on the west coast, offer some of the best dolphin-watching excursions. Two species can be found here year-round: the spinner dolphin and the bottlenose dolphin. Excursions usually set off early in the morning, when the sea is calm and groups of dolphins rest close to shore. Here is how to enjoy this unforgettable encounter and arrange it from Legend Hill, a 5-star residence in Rivière Noire.

Where to see dolphins in Mauritius

Tamarin Bay remains the go-to destination for dolphin watching in Mauritius. This sheltered bay on the west coast, near the villages of Tamarin and Rivière Noire, is home to a stable population of marine mammals. The calm lagoon waters and the natural shelter provided by the coastline create ideal conditions for these animals, which come here to rest.

Our Legend Hill property, perched on the heights of La Tourelle in Rivière Noire, puts you just a few minutes from this departure point. From here, boats and catamarans can quickly reach the areas where dolphin pods gather. The proximity of Le Morne Brabant and the beaches of Flic-en-Flac adds to this remarkable marine setting, one of the richest in the Indian Ocean for wildlife.

Which dolphin species can you see and when?

Two dolphin species frequent the Mauritian west coast, each offering a slightly different experience.

The spinner dolphin, star of the morning excursions

The spinner dolphin is the most common dolphin species in Mauritian waters. Measuring between 1.5 and 2 metres, it travels in groups of 20 to 100 individuals and is particularly active early in the morning, when it plays and rests close to shore. This is the species you are most likely to encounter on an excursion departing from Tamarin.

Deux dauphins à long bec remontant à la surface dans les eaux calmes de la baie de Tamarin, à l’île Maurice

The bottlenose dolphin, larger and more elusive

The bottlenose dolphin can reach up to 3 metres in length and sometimes weigh as much as 300 kilograms. Less numerous than the spinner dolphin, it travels in smaller groups along the coast. Dolphins can be seen year-round in Mauritius, although their numbers vary depending on the season and marine currents.

A responsible dolphin encounter

Encountering dolphins in Mauritius means respecting strict regulations introduced in 2012 to protect these animals. The heavy boat traffic of the past prompted the tourism authorities to establish rules governing dolphin watching and swimming activities.

A few simple guidelines help ensure a respectful encounter:

  • Keep a safe distance from the pods and never approach them head-on.
  • Avoid any contact: touching dolphins is prohibited.
  • Limit the time spent near the animals so as not to disturb their rest.
  • Choose a certified operator that complies with the authorised number of participants.
  • Opt for a morning excursion, when conditions are calmer and there are fewer boats.

The same regulations protect humpback whales, which travel along the west coast between June and November. Swimming with these giants of the sea remains prohibited for visitors; only observation from a safe distance is permitted. By following these guidelines, you can enjoy an ethical encounter without causing unnecessary stress to marine wildlife.

◆ Our advice

Our concierge team recommends booking your dolphin excursion the day before and setting off at sunrise. At this time of day, the sea is usually calm and the pods rest close to shore, making for a more peaceful viewing experience. Remember to bring a towel, water and a flotation aid if you plan to swim. Returning before noon leaves the rest of the day free to enjoy the lagoon.

— Kareena Seecharan, Concierge Officer, Legend Hill

Organising your dolphin excursion from Legend Hill

Organising a dolphin-watching excursion is easy when staying at our 5-star residence. Our private concierge, available 7 days a week, selects certified operators for you and arranges your boat or catamaran excursion departing from the west coast. You can set off early with complete peace of mind before returning to the comfort of your lagoon-facing suite.

◆ A word from our concierge team

A memorable dolphin encounter always starts with going out at the right time, early in the morning, with a captain who respects the animals.

— Dinesh Doorbeejan, Head Concierge, Legend Hill

From reef diving to simply swimming in the lagoon, the west coast is best discovered from the water, with dolphins among its most eagerly anticipated residents.

Would you like to enjoy this morning encounter without having to organise a thing? Book your dolphin excursion through the Legend Hill concierge team and let us take care of every detail, from your departure at sea to your return overlooking the lagoon.

Want a sunrise dolphin trip without organising a thing?

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Questions fréquentes

Where can you swim with dolphins in Mauritius? +
For swimming with dolphins in Mauritius, Tamarin Bay and the Rivière Noire region on the west coast remain the main areas. Morning excursions set off by boat to find pods of spinner dolphins resting close to shore.
What is the best time to see dolphins? +
Dolphins live in Mauritian waters year-round, so there is no single dolphin-watching season. The best time is early in the morning, between 7 a.m. and 9 a.m., when the sea is calm and the pods are more active near the coast.
Can you swim with whales in Mauritius? +
No, swimming with whales remains prohibited for visitors in Mauritius. Only observation from a safe distance aboard a boat is permitted. Humpback whales travel along the west coast between June and November, making this an ideal period to admire them alongside the dolphins.
Should you book a dolphin excursion in advance? +
Yes, booking your dolphin excursion in advance is recommended, particularly during the high season. Morning excursions generally operate in small groups with certified operators, and places can fill up quickly. Our concierge team can arrange the booking for you the day before your excursion.
Are dolphin excursions suitable for families? +
Yes, dolphin excursions are well suited to families. Boat and catamaran trips take place in calm waters in the morning and usually last only a few hours. If you plan to swim, keep a close eye on children and consider bringing flotation aids, as the activity takes place in open water away from the shore.

Sources & méthode

  1. Tourism Authority (Dolphin and Whale Watching) Regulations 2012, GN No. 154 of 2012 — full text of the Mauritian regulations, FAO FAOLEX database. faolex.fao.org
  2. UN Environment, LEAP platform — official record of the same 2012 regulations. leap.unep.org

Method: the regulatory framework was verified against the full text of the Tourism Authority (Dolphin and Whale Watching) Regulations 2012, which came into operation on 1 November 2012, and cross-checked with the UN Environment record. Species, timings and field observations supplied by the Legend Hill team, verified in August 2026. Approach distances and operator obligations are set by these regulations; ask our concierge team or your skipper before setting off.

KS

Kareena Seecharan

Concierge Officer

As Concierge Officer at Legend Hill, Kareena Seecharan looks after guests from arrival to departure and coordinates the services that shape a stay. Trained at the Sir Gaëtan Duval Hotel School, where she earned a National Certificate Level 3 in Front Office and then the Train the Trainer certification in 2025, she knows the west coast inside out. Her recommendations feed our guide to things to do in Mauritius.

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