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

The best part of this six-hour trip is the contrast between calm turquoise lagoons and rough Indian Ocean surf. You move quickly by speedboat, then slow down for beaches, a waterfall, swimming, and a barbecue lunch on Île aux Cerfs.

I like the mix of nature and history, especially the old lighthouse on Île aux Phares and the naval story connected with Île de la Passe. I also like that the tour includes drinks and a proper BBQ lunch, so you are not left hunting for food between swims.

The main consideration is space. One recent booking had a full speedboat with 10 people already aboard before more passengers joined, leaving little room and no shade at the front. A private boat was arranged within about 10 minutes, but that upgrade may change the final cost.

Key points to know before booking

• Île aux Phares combines lighthouse history with wild ocean views, including waves breaking on one side and calm lagoon water on the other.
• The two-hour Île aux Cerfs stop is the day’s main beach break, with BBQ lunch, swimming, and time to enjoy the sand.
• Grand River South East Waterfall is a short sightseeing stop, planned for about 20 minutes rather than a long visit.
• Snorkeling is listed as an activity, not as an included extra, so bring your own gear unless you confirm arrangements before departure.
• The speedboat makes the route efficient but can feel cramped, especially when the boat is full.
• Captain Lucas has received especially strong praise, while guiding is available in English and French.

Why this east-coast boat trip works

At $88 per person, this is a full half-day on Mauritius’s east coast with speedboat transport, a BBQ lunch, drinks, beach time, historic sites, and several water stops. That makes it good value if you want variety in one outing rather than paying separately for a beach visit, waterfall trip, and boat ride.

You will not spend the whole day at one perfect beach. Instead, the tour keeps changing pace. There is a quick boat transfer, a major beach stop, a waterfall visit, a snorkeling opportunity, historical sightseeing, and an aperitif with swimming. I like that rhythm, though anyone wanting a quiet, slow beach day may find the schedule busy.

The starting point is Blue Alizé Catamaran Île aux Cerfs. You are told to meet at the end of the jetty beside the Mauritian flag. That detail matters because waterfront departure points can be easy to miss, especially when several boats operate from the same area.

The tour lasts about six hours, with departure times depending on availability. Bring sunscreen, a sun hat, sunglasses, swimwear, a change of clothes, flip-flops, a towel, and goggles. Snorkeling gear is specifically recommended, and the booking details say gear and the snorkeling session are not included, so confirm this before you set off.

Speedboat start and the route east

The first boat transfer takes about 20 minutes. A speedboat is the right tool for this route: it gets you between stops far faster than a slow cruise boat and gives you more time on the islands.

The trade-off is comfort. Seating can be tight, and the front may have no shade. A recent booking described a boat that was already full with 10 people before additional passengers boarded. The group chose a private tour instead, and the arrangement was made within roughly 10 minutes.

That experience offers useful practical advice: if room, shade, and flexibility matter to you, ask about group size and private options before departure. The regular trip may be perfectly comfortable when numbers are lower, but the boat capacity can affect the feel of the whole day.

Île aux Cerfs, the main beach stop

Île aux Cerfs is the best-known stop and the place where the tour gives you the most time. The planned visit lasts about two hours, including lunch, swimming, and the BBQ.

The island is known for white sand and clear lagoon water. You can use this part of the day to swim, relax, walk along the beach, or simply dry off after the earlier water activities. It is the most natural place to pause because the schedule has already included several short visits.

The BBQ lunch is served on the beach, with drinks included. Local rum and soft drinks are listed among the refreshments, although you should check exactly what is being poured and when if you have dietary or alcohol preferences.

I see this meal as a real part of the value, not just a minor extra. A six-hour boat outing needs a proper break, and having lunch built into the stop means you are not spending valuable island time arranging food. Still, the tour does not provide details about a vegetarian menu, allergies, or special diets, so ask in advance if that affects you.

Île aux Cerfs can be the busiest-feeling part of the route because it is the most famous island. The tour is not selling a deserted beach all day. Its appeal is easy access to beautiful water, a relaxed meal, and a chance to combine swimming with sightseeing elsewhere.

Grand River South East Waterfall in 20 minutes

The Grand River South East Waterfall is scheduled as a photo stop and short visit of about 20 minutes. This is enough for a look and some pictures, but not enough for a long walk, extended nature time, or a leisurely waterfall session.

The setting gives the boat trip a welcome change of scenery. After open water and sand, you see fresh water dropping into the river area. Keep your camera ready and listen for instructions from the skipper, since this is one of the shorter stops.

The short timing is both a strength and a limit. It lets the tour include a famous east-coast sight without using up the beach and swimming time. If the waterfall is your main reason for booking, this will feel brief. If it is one piece of a larger day, the 20-minute visit is a sensible compromise.

Snorkeling, swimming, and the water stops

The itinerary allows about 40 minutes for snorkeling in Mauritius, followed later by a 45-minute stop at Île aux Aigrettes for an aperitif and swimming. These are the moments when the tour becomes less about looking from the boat and more about getting into the lagoon.

The water is described as clear, and the route is designed for swimming and snorkeling. You should bring goggles and snorkeling equipment if you have them. The practical information lists snorkeling gear and the snorkeling session as not included, despite the broader tour description referring to snorkeling, so do not assume equipment will be waiting on the boat.

The 45-minute Île aux Aigrettes stop gives you time for a drink and a swim. The island is known as a protected nature reserve with rare species and native vegetation. That makes it more than another sandbar, though the information provided does not promise a land tour or wildlife walk. Treat it mainly as a scenic water stop with a nature backdrop.

I would pack a dry bag or waterproof pouch for your phone and wallet. This is sensible advice for any day that combines a speedboat, swimming, and snorkeling, though the tour information does not specify that one is supplied.

Fouquets Island and the five-island idea

Fouquets Island appears in the route for dolphin watching, followed by a photo stop and visit of about 20 minutes. Dolphin watching is listed as an activity, but no sighting is guaranteed. Keep expectations sensible: you are looking for marine life from the boat, not attending a managed wildlife encounter.

The five-island concept includes Île aux Cerfs, Île aux Flamants, Île aux Aigrettes, Île aux Phares, and Île de la Passe. The route details also name Fouquets Island, so the exact way the islands are presented may not feel like five long island visits. Some stops are short, some are viewed from the boat, and some are primarily swimming areas.

Île aux Flamants is described as a peaceful sandbank for swimming, snorkeling, and sunbathing. If this is included in your run, it should be one of the simplest and most relaxing parts of the outing: shallow-looking lagoon scenery, open water, and little to do except swim or sit in the sun.

Île aux Phares and the naval battle of Grand Port

Île aux Phares gives the route its strongest historical detail. The island has a lighthouse more than 200 years old, now declared a historical monument. The lighthouse is one of the oldest in Mauritius and gives the stop a clear sense of place.

The island also connects to the 1810 naval battle of Grand Port between French and British forces. This battle is noted as the only victory of the Napoleonic Navy and is listed on the Arc de Triomphe in Paris. That is an unusual detail to encounter during a beach-and-boat excursion, and it gives the island more weight than a quick photo stop.

The most striking feature is the water on either side of the island. One side is calm, turquoise lagoon; the other faces Indian Ocean waves crashing against the reef or breakers. That contrast is likely to be the visual high point for anyone who enjoys coastal scenery.

Do not expect a museum visit or long guided history lesson. The tour is built around the view, the lighthouse, and the skipper’s commentary rather than a formal historical program. Still, this is a worthwhile stop for anyone who wants more than beaches.

Île de la Passe and a view from the boat

Île de la Passe is treated mainly as a sightseeing stop and pass-by. It played a role in the French and British naval battles during the colonial period and is part of the historic side of the five-island route.

Because the itinerary says pass by, you may not go ashore. That is important when comparing this trip with a dedicated historical tour. You will see the island in context from the water, but the beach time and swimming stops receive more attention.

I like this approach for a mixed day. The boat lets you connect several places without making every stop a formal landing. It keeps the trip moving, though visitors looking for long island walks should choose a slower, land-based outing.

The guide and the feel of the day

The tour runs with a live guide in English or French. Captain Lucas has been singled out for excellent guiding, and the overall feedback gives the experience a 4.6 rating from 27 reviews. The most praised points are the friendly guiding, beautiful places, and the quality of the day as a whole.

That praise should not make you expect a large professional lecture. On a small speedboat, the guide’s role is more practical: getting you safely between stops, explaining what you are seeing, helping organize swimming and lunch, and responding to the group.

A small-group trip can feel personal when the boat is not overloaded. The private option described in one booking created much more control over how long to stay in each place. If you choose a private version, confirm its price and inclusions before paying, since the standard price is $88 per person and the private arrangement may be different.

Who should book this tour

I would choose this outing if you want to see many sides of Mauritius’s east coast in one day. It suits couples, families, and groups of friends who like a mix of swimming, scenery, food, and light history.

It is also a good fit if you have limited time in Mauritius. The boat links several attractions that would otherwise require separate planning, and the included meal and drinks simplify the day.

I would think twice if you have back problems, since the activity is specifically not suitable for people with back problems. It is also not suitable for wheelchair users or people over 95. The speedboat, beach landings, swimming, and possible cramped seating make those restrictions practical rather than minor paperwork.

Bring patience if you dislike fixed schedules. The waterfall is short, Île de la Passe may be a pass-by, and the group may not control every stop. If you want maximum freedom, ask about a private boat before booking.

Should you book the 5 Island Tour?

Book it if you want a lively, efficient east-coast day with a lighthouse, historic islands, waterfall views, swimming, snorkeling, and a beach BBQ. At $88, the combination of transport, lunch, and drinks gives the trip solid value.

Before you commit, clarify three things: the expected group size, whether snorkeling gear is supplied, and the price of a private boat. Those questions address the main uncertainties without taking away from the tour’s appeal.

I would not choose it for a quiet luxury cruise or a long historical visit. I would choose it for variety, clear lagoon scenery, and the chance to let a local skipper handle the route. Free cancellation up to 24 hours before departure and reserve-now, pay-later booking also make it easier to fit into a changing Mauritius schedule.

FAQ

Where does the 5 Island Tour depart from?

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

How long does the tour last?

The experience lasts six hours. Available starting times depend on the date you select.

What languages does the guide speak?

Live guiding is available in English and French.

Is lunch included?

Yes. A BBQ lunch is served on Île aux Cerfs during the two-hour beach stop.

Are drinks included?

Yes. Drinks are included, with local rum and soft drinks listed among the refreshments.

Is snorkeling equipment included?

No. Snorkeling gear and the snorkeling session are listed as not included. Bring your own gear, including goggles, or confirm arrangements before departure.

How much time is spent at Grand River South East Waterfall?

The waterfall stop is planned for about 20 minutes and includes sightseeing and time for photographs.

What should I bring?

Bring sunglasses, a sun hat, swimwear, a change of clothes, a towel, sunscreen, flip-flops, goggles, and snorkeling gear.

Can I cancel the booking?

Yes. You can cancel up to 24 hours in advance for a full refund. The reserve-now, pay-later option lets you hold a place without paying immediately.