Wind, waves, and three islands in one day. This full-day catamaran cruise out of Grand Baie is built around picture-perfect north-coast stops, with snorkeling and a proper onboard BBQ.

I love the snorkeling set-up—equipment provided and multiple water stops in calm lagoons and near the reef. I also love the easy, food-focused rhythm: snacks in the morning and a BBQ lunch onboard, with drinks after midday. The main drawback to plan for is sea conditions: if it’s choppy, the ride can be rough and you may get splashed, especially near the front.

Key Points You’ll Actually Care About

• Grand Baie start, clear plan: Meet the crew on Grand Baie Public Beach and you’re underway quickly.
• Three Northern Isles in one day: Flat Island, Gabriel Island, plus a Coin de Mire stop for reef fish snorkeling.
• Snorkeling feels doable: Gear is included, and the stops are timed so you’re not stuck in the water all day.
• BBQ lunch on the boat: Well-organized food service, with vegetarian options mentioned in reviews.
• Wildlife sightings happen: Expect chances at turtles and dolphins; rain can even make the day feel unreal.
• If you get motion sick, plan seats: Reviews call out bumpy water and recommend sitting farther back.

Grand Baie to Wind Dancer: The Morning Setup

Most great Mauritius days start with a simple logistics win. This one begins at Grand Baie Public Beach, where you look for an orange-and-white catamaran named Wind Dancer. You’ll usually see the boat arrive around 7h40, and the captain comes over to collect you by dinghy from the swimming area.

You’ll get your mini breakfast onboard, and there’s a captain briefing before you head out. This matters more than it sounds. When you’re about to spend the day bouncing between islands and snorkeling spots, it helps to know where to go, how the timing works, and what the crew expects from you (especially about shoes and safety).

Also, this is an English/French day with a live guide. That’s ideal on tours like this because you’ll get real guidance for snorkeling and island time, not just “good luck out there.”

The Cruise Itself: Scenic Water Time That Won’t Waste Your Day

Once you leave Grand Baie, you’re not staring at a bus window. You’re sailing along Mauritius’ north coast, and that wind-on-your-face feeling shows up early. Expect an easy cruise for roughly an hour on the way to Flat Island, then the day keeps moving with stops planned around beaches and snorkeling.

One thing I like about the pacing: it isn’t just one long transit followed by a single stop. You get a sequence of “go time” moments—snorkel, island, lunch, snorkeling again—so the day feels full without feeling chaotic.

Do note the sea can be energetic. Multiple reviews mention bigger waves during the outward journey and that sitting nearer the front can mean more splash. If you’re sensitive to motion or you don’t love spray, choose seats wisely when you board. The crew navigates confidently, but physics is physics.

Flat Island: White Sand + Snorkeling You Can Actually Enjoy

Flat Island is the first big “wow” stop, and it’s where the day often locks in. You’ll have time to explore the island and get in the water. Reviews repeatedly point to clear conditions and a very “snorkel-friendly” feel—turquoise water, coral gardens, and reef fish that are close enough to matter.

What makes Flat Island work for most people is the combination of easy shoreline relaxation and actual marine life. You’re not just standing on a beach watching the ocean. You can gear up, swim a bit, and come back feeling like your effort paid off.

If you’re the kind of person who wants proof you snorkeled, not just scenery, Flat Island is a strong bet. Guests mention seeing turtles underwater too, including one unforgettable moment where a turtle was swimming very close.

Small reality check: snorkeling quality depends on conditions that day. But the structure helps—your crew chooses spots and you’re not wandering around trying to find “the right place.”

Ile aux Gabriel: The Lagoon Side of Mauritius

After Flat Island, the day shifts to Gabriel Island, and this is where many people slow down. Gabriel is known for a lagoon-style experience. You can snorkel in the water near the island, or simply float and relax on the sandbar that’s associated with the spot.

Why this stop is valuable is simple: it’s a break from the adrenaline of getting in, out, and back on the boat. Your timing is built so you’re not constantly rushing. You get a proper beach window, then you can choose how much water time you want.

Also, Gabriel tends to feel a bit more like a personal island escape. One review advice that helps: don’t just stay at the busiest edge—go farther from the main beach area when you can, and you’ll often find less crowding and more of that “our day” feeling.

If you’re traveling with a mix—someone who wants snorkeling and someone who wants beach and photos—Gabriel is one of the best compromise stops on the itinerary.

Coin de Mire Stop: The Natural Aquarium Moment

Between the island time and your return to Grand Baie, there’s a classic Mauritius north stop: Coin de Mire, described as a natural aquarium. This is where you swim and snorkel among colorful reef fish.

This part matters because it gives you another angle on the marine life. Flat and Gabriel are the island-lagoon experience. Coin de Mire is more explicitly reef-focused, and it’s the kind of snorkeling where you can spend time looking around instead of just moving to reach the next “view.”

Guests also mention that the crew sometimes helps you spot fish more easily by feeding them. That’s a smart touch. It doesn’t replace your own snorkeling skills, but it helps you see the ecosystem without guessing.

If you’ve got only one day on the water and you care about seeing real fish, this stop is a big part of the tour’s value.

The BBQ Lunch on Wind Dancer: Simple, Filling, Well-Run

Let’s talk food, because this is one of the tour’s strongest strengths. You’ll have BBQ lunch onboard, plus drinks and snacks. Reviews call out that lunch is well organized, portions feel generous, and there’s variety.

What you might expect based on guest descriptions:

• BBQ with items like tuna and chicken (plus pasta, salad, and bread)
• Vegetarian option available
• Drinks and cocktails after lunch

One reviewer specifically thanked the staff member Paul, which gives you a clue that the culinary crew gets real attention here, not just “we warmed something up and called it done.”

Also, there’s an important safety note: alcohol is only served from lunch time. That’s not a buzzkill; it’s good tour design. You can still enjoy drinks when food starts, without turning the morning into a chaotic sprint.

One more practical detail from reviews: there are toilets onboard, and there’s storage below deck for items you want to keep dry. That’s the kind of small setup that turns a “long day on the boat” into a comfortable day.

Dolphins, Turtles, and the Bonus Moments You Can’t Script

Part of why this cruise gets such high marks is that it isn’t just beaches and gear. It’s wildlife when conditions allow.

Commonly mentioned:

• Dolphins on the way back
• Sea turtles during snorkeling

What’s especially good is how the captain handles dolphin sightings. Multiple reviews mention slowing down or making time so everyone gets a chance to see them, instead of rushing past like it’s a deadline.

And yes, weather can add drama. One guest described rain during snorkeling and said it felt magical. You can’t control the sky, but a well-run crew makes changes feel like part of the story instead of a disruption.

Sea Conditions and Seating: Stay Comfortable When the Water Gets Rough

This cruise is worth it, but I won’t sugarcoat the physics.

Several reviews describe the outward ride as bumpy and say the front area can get hit with waves. One person even joked about getting soaked at the front. Another pointed out a sensible fix: if it gets rough, sit farther back rather than near the netting where you’re more exposed.

If you get motion sickness, this is not the time to “tough it out.” Reviews suggest taking your motion sickness tablets if you’re prone to it. You’ll thank yourself later.

A practical tip: bring a daypack and consider a light waterproof layer even if the forecast looks good. It’s a small weight penalty for a huge comfort upgrade when a spray line hits.

Shoes Off, Deck On: The Little Rule That Changes Your Day

One detail that matters on catamarans: shoes.

For safety and boarding cleanliness, you must remove your shoes and place them into the bins provided before boarding. Also, shoes indoors are not allowed. Sounds strict—until you realize it keeps the deck safer and reduces slip risk after wet snorkeling.

Pack strategy:

• Bring swimwear you can actually dry or change into
• Bring a towel
• Bring sunscreen and a daypack
• Consider water-safe sandals or nothing at all once you’re inside the rules (based on what you’re comfortable with)

If you show up in flip-flops and plan for the shoe bin, you’ll stay relaxed.

Who This Northern Isles Catamaran Cruise Fits Best

This tour is a great fit when you want a full Mauritius day without paying for multiple separate outings.

Best matches:

• You want snorkeling plus beach time in one day
• You care about marine life sightings (reef fish, turtles, and the occasional dolphins)
• You like a crew-led schedule with clear stops
• You’re traveling in mixed-age groups where someone wants to swim and someone wants to chill

Not a perfect match:

• People with limited mobility. The tour explicitly says it’s not recommended for people with mobility impairments.
• Anyone who can’t handle choppy water at all. Even with a skilled captain, sea state can be unpredictable.

Price and Value: What $82 Buys You in Real Terms

At $82 per person for about 8 hours, you’re paying for more than “a boat ride.”

The value comes from what’s included:

• Mini breakfast
• BBQ lunch onboard
• All drinks and snacks
• Trip to the 3 Northern Isles
• Snorkeling equipment

If you were to build the day yourself—transport, island time, buying/bringing snorkeling gear, and finding a lunch plan—you’d likely spend more. And the big hidden value is crew execution: they manage timing, gear access, and snorkeling stops so you don’t waste energy planning.

Shared and private options are available too, which can matter for families or couples who prefer quieter setups.

If your priority is a high-effort day packed with water and good food, this tour is priced like a “do it once properly” choice.

Practical Tips Before You Go (So You Don’t Spend the Day Fixing Things)

Here’s how I’d prepare based on what repeatedly comes up in feedback and tour notes:

• Bring a towel, swimwear, and sunscreen. Don’t rely on buying anything last-minute.
• Add motion-sickness support if you’re sensitive. Reviews mention choppy conditions.
• Sit farther back if the boat gets rough and you don’t want extra spray.
• Accept that you’ll be wet if you’re near the front. Plan accordingly.
• Follow the shoe rule at boarding. It’s quick, and then you’re free to enjoy.
• For snorkeling: you’ll get equipment, but good visibility still depends on water and conditions. Wear what you can swim comfortably in.

One more small “make it better” move: bring a light dry layer. Not because you’ll always need it, but because a surprise wave or breeze can cool you down fast.

Should You Book This Catamaran Cruise to the Northern Isles?

Yes—if your idea of a great Mauritius day is snorkeling + white sand + a crew-run BBQ without worrying about ferry schedules or equipment rentals.

Book it if:

• You want to see Flat Island and Gabriel Island and also have a reef-focused stop at Coin de Mire
• You’re happy to spend an afternoon on the water and you can handle a bumpy ride
• You’d rather pay for one organized day than stitch together three separate plans

Skip or reconsider if:

• You have mobility limitations (the tour isn’t recommended for that)
• You can’t tolerate choppy water and don’t have a plan for motion sickness

If you want my simple take: this is one of the better “all-in-one” ways to experience Mauritius’ north islands in a single day. It’s not just pretty—your time in the water is a real part of the payoff.

You Might Also Enjoy

Lisbon : Sunset Catamaran Boat Tour with Music and DrinksSantorini: Luxury Catamaran Day Trip with Meal and Open BarMalaga: Sailing Catamaran Sunset Cruise with Live DJ & DrinkSantorini Private Catamaran Cruise with BBQ, Open Bar & Transfers