Grand Baie: Three Islands Private Boat Trip and Beach BBQ

Arrive early, and Flat Island can feel like your own. This private speedboat trip from Grand Baie takes you to Flat Island, Gabriel Island, and Coin de Mire, combining quiet beach time, a beachside BBQ, and snorkeling in one long day on the water. I especially like the chance to reach Flat Island before the larger boats and the fact that the meal is prepared and served on the beach rather than back in town.

The private format also gives you more room to set the pace than a standard group cruise. The main caution is the early start and the unclear alcohol information: the inclusions list beer, wine, and rum, but the practical notes say alcohol is not provided and prohibit alcoholic drinks in the vehicle. Confirm this point before paying, particularly if drinks matter to you.

Key details before you book

• Flat Island comes first: The early arrival is the main reason to choose this trip, since the beach can be quiet before other boats arrive.
• Three northern islands in one day: You visit Flat Island, Gabriel Island, and Coin de Mire, with swimming, snorkeling, and scenic cruising between stops.
• A real beach BBQ: Lunch includes fish, chicken, sausages, rice, pasta salad, vegetables, and bread, with dessert also listed in the day’s activities.
• Private for up to four people: The $883 price covers the group, not each person, so the value improves sharply when four people share it.
• Snorkeling equipment is supplied: You can look for colorful fish and marine life at Coin de Mire without bringing your own gear.
• Confirm the drinks before departure: The details conflict on alcohol, so ask Le Transporteur exactly what will be served.

Why the early departure matters at Flat Island

The first stop is Ile Plate, also called Flat Island, reached after about 30 minutes by speedboat from Grand Baie Public Beach. The crossing gives you open-water views and a fast start to the day, though a speedboat ride can feel lively rather than restful if the sea is rough.

Flat Island is the heart of the trip. You get white sand, clear turquoise water, and time to swim, walk, take photographs, or simply sit near the shore. The most useful detail is the timing. Several people praised arriving well before the other boats, with one account describing nearly two hours of quiet before the main flow of visitors appeared.

That changes the feel of the stop. Instead of stepping onto a crowded beach and immediately looking for space, you can enjoy the sound of the water and the island’s open setting first. One person described the island as quiet enough to hear the waves and birds, which gives you a good idea of the appeal.

I would ask for the earliest available departure when booking. The early wake-up may not suit everyone, but this is the trip’s best practical advantage. By late morning, the same beach can feel much less personal.

Morning drinks and refreshments are provided according to the activity details. The schedule also includes swimming, scenic views, wildlife viewing, and a guided element. Do not expect a long historical tour of the island. The attraction here is the setting, the sea, and the chance to enjoy them before larger groups arrive.

The beach BBQ is more than a quick lunch

Lunch is served on Flat Island, which makes the middle of the day feel like a proper island outing instead of a boat trip with a boxed meal. The stated BBQ includes fish, chicken, sausages, rice, pasta salad, vegetables, and bread. Dessert is also included in the listed activities, and one account specifically praised a flambéed banana.

That menu gives your group several choices, useful if not everyone wants seafood. You should still mention allergies or special dietary needs before the day. The operator invites requests for food allergies, birthdays, and marriage proposals, but you should arrange these in advance rather than assume they will happen automatically.

The meal is one of the strongest value points for a private group. You are not only paying for transport between islands. You are getting a crew-prepared lunch in a memorable setting, with time to eat beside the water. The beach setting also gives the day a slower middle section after the speedboat crossing.

There are a few limits. Champagne and lobster are not included, though they may be available to buy onsite. Also, the notes say not to bring alcoholic drinks into the vehicle, and one section says no alcohol drinks are provided, even though another section lists beer, wine, and rum among the inclusions. The information also specifically rules out red wine.

I would treat the alcohol details as unresolved. Ask whether beer, white wine, rum, or no alcohol will actually be available on your departure. This is a small issue for some groups, but an important one if you are planning a celebration.

Gabriel Island gives you a different view

After time on Flat Island, the boat continues to Gabriel Island. This island is described as offering a fine view of Coin de Mire, so the stop adds a different perspective rather than simply repeating the first beach.

The northern islands are close enough to visit in one day, but each has a different role in the outing. Flat Island is the beach and BBQ stop. Gabriel Island is a scenic pause, useful for photographs and for taking in the shape of Coin de Mire from the water.

The information does not give a fixed amount of time for Gabriel Island, so your exact stop may depend on the sea, the weather, and the day’s timing. I would see this as a sightseeing stop rather than expect a full second beach session equal to Flat Island.

The private format helps here. With only your group, you can ask the crew how much time is available and make the most of the view. Still, the itinerary is full, so you should not expect every island to receive the same amount of time.

Coin de Mire is the snorkeling stop

The final major attraction is Coin de Mire, where the trip pauses at what is described as the best snorkeling spot on the route. Snorkeling equipment is included, and the focus is on colorful marine life and flora in the Indian Ocean.

This is a good match for you if you want to see fish and coral without booking a separate water activity. The snorkeling stop gives the day some variety: you begin with a beach, eat on an island, enjoy the view from Gabriel Island, then spend time in the water near Coin de Mire.

The crew’s environmental approach is also worth noting. One account praised the attention given to the local ecosystem and the reminders to avoid touching animals or marine life. Those rules are not just formalities. Do not feed animals, touch coral, or handle marine creatures. You will get more from the stop by watching carefully and leaving the water as you found it.

Sea conditions can affect any snorkeling location, and the information does not promise a particular number of fish or a specific visibility level. Bring a towel and sunscreen, and keep your expectations sensible. This is an outdoor sea stop, not a controlled aquarium.

The activity is also not suited to people over 95, according to the stated restrictions. No pets are allowed, though assistance dogs are permitted. Bikes, weapons, sharp objects, drugs, and outside alcoholic drinks are not allowed.

What the seven-hour day feels like

The advertised duration is seven hours, while the detailed route description gives about seven and a half hours. You begin and end at Grand Baie Public Beach, and transportation to or from that meeting point is not included.

That makes your hotel location important. You need to arrange your own way to Grand Baie Public Beach and allow enough time to find the correct meeting spot. The boat departs from the public beach, not from a private hotel jetty.

The day has a clear rhythm:

• Meet at Grand Baie Public Beach.
• Cruise for about 30 minutes to Flat Island.
• Enjoy the beach, swimming, refreshments, and the BBQ.
• Continue to Gabriel Island for views toward Coin de Mire.
• Stop at Coin de Mire for snorkeling and marine-life viewing.
• Return to Grand Baie Public Beach.

The early timing seems to be a major part of the schedule. One person found the early wake-up surprising but worth it because it allowed the group to reach Flat Island first. If you dislike early mornings, ask for the exact departure time before booking.

The route description includes beer, wine, rum, dessert, dune bashing, and a guided tour. Dune bashing is an unusual term for an island boat day, so I would not book this expecting a dedicated off-road activity. The clear, repeated parts of the outing are the boat cruise, swimming, snorkeling, BBQ, beach time, and island scenery.

The private group is valuable for four people

The price is $883 for a private group of up to four. That works out to about $221 per person if four people go together. For two people, the same price becomes about $442 per person, so the value depends heavily on the size of your party.

For four people who want privacy, an early start, lunch, and three island stops, the price can make sense. You are sharing the boat and crew with your own small party rather than joining a large public excursion. That is especially useful for families, couples traveling with friends, or a small group marking a birthday or proposal.

For one or two people, this is a costly day. You should compare it with larger shared cruises if your main goal is simply to reach the islands. The private option earns its price through control, space, and the chance to request special arrangements, not through luxury extras. Champagne and lobster cost extra, and hotel transport is not included.

The activity is listed as wheelchair accessible. Since the day involves meeting at a public beach, boarding a speedboat, walking on sand, and entering the water for snorkeling, ask the operator about your exact mobility needs before booking. The accessibility label is helpful, but practical boarding details matter.

The crew can shape the day

The crew receives strong praise for organization, friendliness, and effort when plans change. One trip had a guide working alone after a colleague failed to arrive, yet he still handled the problem and kept the day running. Another account specifically praised Sameer, while a separate account refers to Samir’s team, so you may want to confirm the guide’s name when you contact the operator.

The crew also appears willing to help with special occasions. Food allergies, birthdays, and marriage proposals can be discussed with Le Transporteur in advance. That flexibility is a real benefit of a private booking, but it is not a reason to leave arrangements until the morning of departure.

The strongest praise focuses on three things: getting to Flat Island early, the friendly crew, and the combination of BBQ and snorkeling. The overall rating is 4.7 from 41 reviews, with repeated five-star marks through the most recent dates provided. That points to a consistently well-received day, while the early start and price remain the main considerations.

What to pack and what to clarify

Bring a towel and sunscreen. You should also wear practical swimwear and protect anything you bring from spray, though waterproof storage is not listed as provided.

Before booking, I would ask these questions:

• What time does the boat leave Grand Baie Public Beach?
• Is the day closer to seven hours or seven and a half?
• Are beer, wine, and rum actually included?
• Is champagne or lobster available for purchase on this departure?
• Can the crew handle your food allergy or special meal request?
• What assistance is available for boarding and beach access?

English and French are the listed languages. Free cancellation is available up to 24 hours before departure, and you can reserve now and pay later. Those terms give you some flexibility, but they do not remove the need to confirm the food and drink details.

Who should book this island trip?

I would recommend it most strongly to four people who value privacy and want the northern islands in one focused day. It also suits you if reaching Flat Island before the crowds matters more than sleeping late.

Families and small friend groups should appreciate the private boat, mixed BBQ menu, swimming, and snorkeling gear. Couples can also make good use of the special-request option if they are planning a birthday or proposal, though champagne and lobster are not part of the standard price.

I would hesitate if you want a low-cost excursion, dislike early starts, or prefer a slow beach day with very little movement. You visit several places, so the schedule has energy and travel time. I would also pause until the alcohol contradiction is cleared up if drinks are central to your plans.

Should you book the Grand Baie three-island trip?

Book it if you can fill the boat, want Flat Island at its quietest, and like the idea of a BBQ served on the beach. The early arrival is the experience’s best feature, and the mix of white sand, Gabriel Island views, and snorkeling at Coin de Mire gives you a fuller day than a single-island outing.

Skip it if the $883 group price is too high for your party or if you want a relaxed late start. Before you commit, confirm the departure time, actual duration, and alcohol policy. With those points settled, this is a strong private choice for seeing the northern islands of Mauritius with good food and less crowd pressure.

FAQ

Where does the boat trip start and end?

You meet at Grand Baie Public Beach, and the trip returns to Grand Baie Public Beach.

How long does the activity last?

The advertised duration is seven hours. The detailed route information describes the day as approximately seven and a half hours, so confirm the exact timing when you check availability.

Which islands are included?

The route includes Flat Island, Gabriel Island, and Coin de Mire.

Is snorkeling equipment provided?

Yes. Snorkeling equipment is included, and the main snorkeling stop is at Coin de Mire.

What food is included in the BBQ?

The BBQ includes fish, chicken, sausages, rice, pasta salad, vegetables, and bread. Dessert is also listed among the day’s activities.

Are drinks included?

The information lists soft drinks, beer, wine, and rum as included, but another note says that alcohol drinks are not provided. Confirm the current drink policy with Le Transporteur before departure.

Can I cancel the booking?

You can cancel up to 24 hours in advance for a full refund. The activity also offers reserve now and pay later booking.