Trou D’Eau Douce: 5 island tour Mauritius with lunch/drinks

Mauritius looks best from the water. This six-hour speedboat trip links Île aux Cerfs, the Grand River South East waterfall, historic offshore islands, swimming spots, and a beach BBQ into one busy day. I like the mix of natural beauty and local history, and I like that lunch and drinks are included in the $88 price.

The main caution is space. One booking arrived to find a speedboat already carrying 10 people, with more passengers joining and little room at the front, where there was no shade. That group switched to a private tour within about 10 minutes and had a much better day, but you should ask about boat size and seating before you commit if comfort matters to you.

Key points to know before booking

• Île aux Cerfs gives you the classic Mauritius postcard: White sand, clear turquoise water, swimming, and free time make this the main beach stop.
• The old lighthouse on Île aux Phares adds real substance: It is more than a photo stop, with a history tied to the 1810 naval battle of Grand Port.
• The Grand River South East waterfall is a quick scenic pause: You get around 20 minutes for photos and sightseeing, not a long waterfall visit.
• Lunch is a beach BBQ at Île aux Cerfs: The two-hour lunch and swimming period is the relaxed center of the day.
• Snorkeling equipment is not included: Bring your own mask and gear, or confirm the current arrangement before departure.
• Guide service has earned strong praise: Lucas is singled out by name, and the tour is offered in English and French.

The day starts beside the Mauritian flag

The meeting point is at the end of the jetty next to the Mauritian flag, at Blue Alizé Catamaran Île aux Cerfs. Check the starting time when you book, since several departure times may be available.

The first speedboat ride takes about 20 minutes. That transfer is part of the fun, but it also sets the tone for the day. This is not a slow, quiet catamaran cruise. You will move quickly between stops, with spray, sun, and a more active ride across the lagoon.

The tour is run by Société Fernand Lacour & Fils, with live guiding in English or French. Lucas received especially warm praise for his guiding, while another booking described the captain as friendly and flexible. You may not get the same guide each time, but the experience clearly depends heavily on the person driving the boat and explaining the islands.

Boat size deserves attention. A report from one booking describes a boat that felt tightly packed with 10 people already aboard, plus additional passengers. The front seats had no shade. If you want more room, ask directly if a private option is available and what extra cost applies. A private switch was arranged quickly for one group, but you should not assume that same-day availability is guaranteed.

Île aux Cerfs brings the famous beach scenery

Île aux Cerfs is the best-known stop and the place most people picture when they think of an east-coast island tour in Mauritius. The island is known for white sandy beaches, turquoise water, swimming, and water sports.

You get free time here, so this is your chance to slow down. Walk along the sand, swim in the lagoon, or simply find a spot to enjoy the view. The water is the star of the scene, with a strong contrast between the pale beach and the blue-green shallows.

I like that Île aux Cerfs appears both early and late in the day. The first visit gives you time to see the island before lunch. The return visit includes the BBQ and a longer two-hour period for eating and swimming, so you are not forced to rush through the beach portion.

The trade-off is that Île aux Cerfs is the most familiar and developed part of the route. If your ideal island day means complete solitude, this may feel too popular. The tour improves its variety by combining the beach with smaller islands, historical sites, and the waterfall.

Grand River South East waterfall in 20 minutes

The boat continues to the famous Grand River South East waterfall. The stop is listed as a photo stop, visit, and sightseeing break lasting about 20 minutes.

That timing matters. You can take pictures and enjoy the view, but this is not a long walk or a full waterfall excursion. Think of it as a well-placed scenic pause between the island visits.

The waterfall adds a change of scenery. After the bright sand and open lagoon, you get a river setting framed by the east coast of Mauritius. I would keep your camera ready as the boat approaches and avoid spending the whole stop searching for the perfect angle. Twenty minutes passes quickly.

A planned snorkeling stop, with gear details to check

The itinerary allows about 40 minutes for snorkeling in Mauritius waters. This is enough time for a proper swim if conditions are suitable, rather than just a quick jump overboard.

However, the practical details need careful checking. Snorkeling gear, a snorkeling session, and towels are listed as not included. The general tour description refers to snorkeling gear and guided sessions, but the specific inclusion information says otherwise. To avoid an unpleasant surprise, bring your own mask, snorkel, and goggles if you have them, or confirm exactly what the operator supplies.

The stop is best for you if you enjoy getting into the water and do not mind carrying wet equipment. If you prefer to stay dry, you can treat this as free time on the boat. Sunscreen, a hat, sunglasses, and a change of clothes will be useful after swimming.

Fouquets Island and the bird-watching stop

The route includes Fouquets Island for dolphin watching, followed by a 20-minute photo and sightseeing stop. The information provided does not promise a dolphin sighting, so treat this as an opportunity rather than a guarantee.

Fouquets Island contributes to the sense of exploring the wider lagoon rather than visiting just one famous beach. You get a short pause for pictures and a chance to take in the open water around the island.

The visit is brief, so listen for the skipper’s instructions and be ready to move when asked. This is one of several short stops, and the day works best when you accept that the tour favors variety over long stays at every location.

Île de la Passe connects the lagoon to 1810

Île de la Passe is seen while passing by and provides an important historical link. Along with Île aux Phares, it was involved in the naval battle of Grand Port in 1810, when French and British forces fought in the waters around Mauritius.

The battle is notable because it was the only victory of the Napoleonic Navy. It is also listed on the Arc de Triomphe in Paris. That detail gives the stop a wider importance than its small size might suggest.

You do not get a long landing or a museum visit here. Instead, the history comes through the guide’s explanation and the view from the boat. I find that worthwhile because it gives you a reason to look closely at the islands rather than treating every stop as another patch of sand.

Île aux Phares has two very different sides

Île aux Phares is the historical centerpiece of the route. Its old lighthouse is more than 200 years old and is now a historical monument. The name itself refers to the lighthouse, and the island offers wide views across the surrounding water.

The most striking feature is the contrast between the two sides of the island. One side faces calm, turquoise lagoon water. On the other, large Indian Ocean waves hit the island’s breakers. From a speedboat, that change can be dramatic, especially when the guide points it out.

This is one of the tour’s most valuable stops because it combines scenery with a clear story. You are not simply seeing an old structure. You are seeing a place tied to Mauritius’s colonial-era naval past and to the powerful meeting of lagoon and ocean.

The exact time spent at Île aux Phares is not listed in the detailed schedule, so the stop may depend on sea conditions and the day’s route. If this is the historical part you most want to see, tell the guide early in the trip.

Île aux Aigrettes brings conservation into the day

Île aux Aigrettes is described as a protected nature reserve with rare species and native vegetation. The route allows about 45 minutes for an aperitif and swimming.

This stop gives the day a different feel. Île aux Cerfs is about beach time, while Île aux Aigrettes connects the trip with Mauritius’s native plant and animal life. The island is important because rare species and local vegetation have a protected place here.

The scheduled stop combines an aperitif with swimming, so it is not presented as a formal nature walk or reserve tour. You should not expect a detailed land-based wildlife program unless the guide specifically explains one. Instead, enjoy the setting, ask questions about the protected species, and follow all instructions about where you may go.

Drinks are included, with local rum and soft drinks mentioned in the tour description. If you do not drink alcohol, soft drinks are available. If you are swimming, keep in mind that alcohol and hot sun are an easy combination to misjudge.

The beach BBQ is the relaxed center of the tour

After the shorter stops, the boat returns to Île aux Cerfs for lunch. The BBQ is served on the beach, and the schedule allows two hours for lunch and swimming.

I like this structure. A six-hour island tour can become a blur of quick photographs and short boat rides. A full two-hour lunch stop gives you time to eat properly, swim, and dry off without watching the clock every few minutes.

Lunch and drinks are included in the $88 price, which makes the cost easier to justify. You are paying for speedboat transfers, a guide, several island visits, a waterfall stop, swimming opportunities, and food and drinks. If you booked separate boat transport and a beach lunch, the day could become more complicated and might not offer the same range of stops.

Still, do not book this solely for the meal. The value comes from the complete route. The BBQ is useful and enjoyable, but the old lighthouse, the waterfall, the lagoon views, and the protected island add much more to the experience.

The beach can also be the busiest part of the day. You may find it less private than Île aux Aigrettes or the smaller offshore stops. That is a fair trade for having facilities, a proper meal, and time to swim.

What to pack for a wet, sunny six hours

You should arrive prepared to spend much of the day in strong sun and around water. Pack:

• Swimsuit and a change of clothes
• Towel
• Sunscreen
• Sunglasses and a sun hat
• Flip-flops
• Goggles and snorkeling gear
• A secure bag for wet clothing

The operator specifically advises bringing snorkeling equipment, so do not assume it will be supplied. Keep your belongings compact because boat seating may be limited, especially on a shared departure.

The tour is not suitable for people with back problems, wheelchair users, or anyone over 95 years old. A speedboat, repeated boarding, and swimming stops require a reasonable level of mobility. If you have any concern about getting on and off the boat, ask the operator before booking.

Is $88 a fair price?

At $88 per person, I consider this a fair price if you want a full east-coast day rather than a single beach transfer. The package includes lunch and drinks, which removes two common extra costs.

The price also pays for variety. You see Île aux Cerfs, the Grand River South East waterfall, Fouquets Island, Île de la Passe, Île aux Aigrettes, and Île aux Phares as part of a fast-moving route. You also get swimming and a planned snorkeling stop.

The value drops if you mainly want a quiet beach day. In that case, the frequent stops and speedboat transfers may feel like too much movement. The value improves if you enjoy history, short scenic visits, and being on the water.

A private option may be worth asking about for couples, families, or small groups that dislike crowded boats. One booking switched to a private tour and was able to choose where to stay and for how long. That flexibility changed the experience, but the private price is not provided, so confirm the supplement before making your decision.

Who should book this island tour?

I would recommend it to you if you want to see several sides of Mauritius in one outing. It suits couples, families, and friends who enjoy swimming, short boat rides, beach time, and a little history between the scenic stops.

It is also a good fit if you prefer an active day with a clear schedule. The six-hour duration gives you plenty to do without requiring a full multi-day sailing plan.

I would be more cautious if you have back problems, dislike cramped seating, or want long, quiet periods on one beach. Ask about the expected group size, shade, and private availability before paying. That one conversation may matter more than any other booking detail.

The tour has an overall rating of 4.6 from 27 reviews, with particular praise for the scenery and guides. Lucas is specifically praised by name, and another booking describes a friendly captain who helped create a memorable private outing.

Should you book the Trou d’Eau Douce 5 Island Tour?

Book it if you want a packed but varied day that combines Île aux Cerfs beaches, a BBQ lunch, swimming, a waterfall, offshore history, and lagoon scenery. The included meal and drinks make the $88 price sensible, and the route gives you more than a standard beach transfer.

Before booking, confirm the boat capacity and snorkeling equipment. If a crowded speedboat would spoil your day, ask about a private trip. If the operator can offer the room and flexibility you want, this becomes an especially attractive way to see Mauritius’s east coast.

Free cancellation is available up to 24 hours before departure, and you can reserve now and pay later. That gives you some flexibility while you check the practical details.

FAQ

How long does the 5 Island Tour last?

The tour lasts six hours. Starting times vary, so check availability when booking.

Where is the meeting point?

Meet at the end of the jetty next to the Mauritian flag, at Blue Alizé Catamaran Île aux Cerfs.

Is lunch included?

Yes. A BBQ lunch is served on Île aux Cerfs, with about two hours for lunch and swimming.

Are drinks included?

Yes. Drinks are included, including local rum and soft drinks.

Is snorkeling equipment provided?

The detailed tour information lists snorkeling gear and the snorkeling session as not included. Bring your own gear or confirm the current arrangement with the operator.

Which languages are available?

The live guide service is available in English and French.

Who should not take this tour?

The tour is not suitable for people with back problems, wheelchair users, or people over 95 years old.