Reviewed · SNORKELING TRIPS
Blue Bay: Blue Bay Glass Bottom Boat Visit and Snorkeling
Blue Bay’s best feature is right below the boat: clear, shallow water filled with tropical fish. This one-hour trip gives you two ways to see it, first through glass panels in the boat, then with a mask and snorkel at a marine park stop.
I like the easy snorkeling and the guides who take time to help nervous swimmers. I also like the strong value at $28, especially since equipment and marine interpretation are included. The main drawback is the short running time, and the coral in parts of the bay is badly bleached or broken.
Key points at a glance
- Two views of the reef: Watch fish through the boat’s glass panels, then swim among them.
- Forty-five minutes in the water: The snorkeling portion gets most of the hour, so you are not rushed once you reach the site.
- Good for beginners: Life jackets and a buoy can be available, and the water is reported at roughly 1 to 5 meters deep.
- Friendly guides: Guides such as Lucas, Gregory, and Michel have been praised for clear explanations, humor, and patient help.
- Small groups may feel personal: Private and small-group options are available, and a group of five was handled as a private outing.
- Bring sun protection: You should arrive with a towel and sunscreen, and allow extra time in case of delays.
A short boat ride with a long look at Blue Bay’s sea life

This is not a full-day cruise or a remote island expedition. It is a compact introduction to Blue Bay Marine Park, designed for people who want to see reef life without committing half a day to the sea.
The timing is straightforward. About 15 minutes are spent on the sightseeing cruise, followed by roughly 45 minutes of snorkeling in the marine park. You return to Blue Bay after the water session, so the trip fits neatly into a morning or afternoon near the beach.
I find that balance useful. The boat ride gives you a gentle start, while the longer snorkeling stop gives you enough time to settle into the water, look around, and swim with the fish rather than simply take a quick dip.
The outing begins from Blue Bay Beach or another stated meeting point, depending on the option you book. The exact location matters, so check your booking details before setting out. At one meeting setup, an orange umbrella and booking table made the staff easy to find.
More Boat Trips in Mauritius
- Mauritius: Ile Aux Cerfs Catamaran Trip w/ Lunch & Transfer
★ 4.3 · 1,922 reviews - Mauritius: Full-Day Catamaran Cruise to the Northern Isles
★ 4.7 · 1,798 reviews - Île aux Bénitiers: Snorkeling w/Dolphins Boat Tour & Lunch
★ 4.0 · 1,635 reviews
The 15-minute glass-bottom boat view

The boat’s glass panels are more than a novelty. They let you see coral, fish, and the seabed before you put on any equipment. That makes this part especially useful if you are not a confident swimmer, or if you simply want a calm introduction to the marine park.
As the boat moves across the bay, a marine guide explains the fish, corals, and other sea life below. Guides have pointed out different species on the way to the snorkeling area, and some have shared information about the reef and its history.
The view depends on light, water clarity, tides, and the condition of the reef. Blue Bay’s water is often described as exceptionally clear and warm, but the coral is not uniformly colorful. Several areas have suffered bleaching, and some coral is gray or broken. That is an important part of the picture. You will still see many fish, but do not book this expecting every coral formation to look like a postcard.
This glass-bottom section also gives non-swimmers a proper reason to come along. You can enjoy the boat ride and see the seabed through the panels without entering the water. At the same time, stronger swimmers are not stuck watching from above, since the snorkeling stop is the main part of the tour.
Forty-five minutes of snorkeling in Blue Bay Marine Park

The boat anchors at a snorkeling area, where you receive a mask, snorkel, and fins. Safety instructions and practical tips are included before you enter the water.
The snorkeling time is generous for a one-hour excursion. Forty-five minutes lets you get comfortable, adjust your mask, and spend real time watching the fish. Guides can point out species and help you find better places to look. One guide, Gregory, was singled out for taking his group to good snorkeling spots, while Michel was praised for making the activity clear and comfortable for beginners.
The water depth varies. One account described roughly 1 to 5 meters, while another noted that some areas are quite shallow. That range explains why this can work for beginners, but it does not remove the need for care. If you are not a strong swimmer, tell the guide before entering the water and ask about the available life jacket or buoy.
The fish are the main reward. You may swim among schools of small tropical fish and see them close to the boat. Some guides use small amounts of food to gather fish near the group, which can make for an exciting view, though it is worth remembering that the marine park’s appeal is its natural setting and conservation work.
You might also see turtles. They are not guaranteed, but one guide offered advice about places in the bay where turtles are usually spotted and allowed a second snorkeling attempt. Treat that as a welcome possibility rather than the central promise of the tour.
What the guides add to the trip

A short marine outing depends heavily on its guide. Here, the guide is not just handling the boat. The best part of the job is explaining what you are looking at and helping you feel at ease in the water.
Lucas has been described as enthusiastic, friendly, and encouraging. Michel was praised for being informative, polite, and humorous, while Gregory was noted for choosing good snorkeling locations. The guides also work in English and French, which is useful for mixed-language groups.
I like that the guidance appears practical rather than overly formal. You get names of fish, information about corals, safety advice, and help with the equipment. A good guide can turn a quick swim into a better understanding of what makes the bay special.
That said, the experience may vary with the guide, group size, weather, and sea conditions. The tour can be private or arranged for a small group, but exact group arrangements depend on the option available when you book.
More Snorkeling Trips in Mauritius
- Trou d’Eau Douce: 5 Island Adventure with BBQ & Snorkeling
★ 4.7 · 1,052 reviews - Tamarin: Dolphin Snorkel, CrystalRock, ile o Benitiers Lunch
★ 4.3 · 511 reviews - Mauritius: 5 East Coast Islands Tour with Snorkeling & Lunch
★ 4.1 · 267 reviews - Blue Bay: Half-Day Snorkeling Trip with Creole Picnic Lunch
★ 4.5 · 262 reviews
The reef is beautiful, but it is not untouched

You should arrive with realistic expectations about Blue Bay’s coral. The water can be remarkably clear, and the fish life remains plentiful, but sections of the coral have been bleached by climate change. Some coral is gray, and some has been damaged by human activity.
That may sound like a negative, but it is also part of what makes the trip worthwhile. You are seeing a real marine environment, not a staged aquarium. The guides explain the reef and its inhabitants, and one account specifically appreciated the visible effort to respect and conserve marine life in Blue Bay.
The strongest underwater scenes may be fish rather than coral color. Schools of tropical fish can gather around the boat, and you may see many species even where the coral itself looks tired. If you care about marine conservation, pay attention to how the guide handles the site and avoid touching coral or standing on the seabed.
Bring a camera if you have one suitable for water. The view from the glass panels and the fish around the boat give you plenty to photograph, but do not let the camera keep you from watching the reef directly.
Is one hour enough?

For a first look, yes. For a full marine day, no.
The 15-minute cruise is brief, but it gives you a useful overview. The 45-minute snorkeling session is the stronger part of the outing, and the time is generally described as relaxed rather than rushed. You can swim, look for fish, listen to the guide, and return to the boat without the long commitment of a three-hour trip.
The short format is also the main limitation. If you want several snorkeling sites, a longer cruise, or extended time on the water, you may find this outing too limited. One person who had previously taken a three-hour trip felt the one-hour version was short, even though the snorkeling itself was good.
I would choose this tour when Blue Bay is one stop in a larger day. It works well before or after time on Blue Bay Beach, and it leaves room for other plans. If snorkeling is the main purpose of your day, compare it with a longer boat trip before booking.
Comfort for nervous swimmers and older participants

You do not need to be an expert swimmer to consider this trip. The water is shallow in parts, guides offer safety instructions, and a life jacket and buoy may be available for less confident swimmers.
One person who described being uncomfortable in the water found the guide encouraging and the calm, clear sea reassuring. Another participant, aged 65 and only two weeks after a double knee arthroscopy, reported being able to get on and off the boat easily. That is encouraging, but it is not a guarantee for every mobility level or boat condition.
If you have recent surgery, limited mobility, or concern about climbing into a boat, contact the provider before booking. The supplied information does not give a formal accessibility rating, so you should discuss your needs directly.
You can also join mainly for the boat ride if you do not want to snorkel. The glass panels provide a genuine alternative, not just something to occupy non-swimmers while everyone else is in the water.
Timing, waiting, and what to bring
The tour lasts one hour, but you should not plan a tightly timed connection immediately afterward. Delays are possible, and two accounts described waits, including one delay of about 45 minutes caused by organization problems.
That does not mean every departure runs late. It does mean you should leave some breathing room, especially if you have a flight, restaurant reservation, or another paid activity afterward. The departure time was also unclear for one booking, although customer service helped arrange a preferred time.
Bring:
- A towel
- Sunscreen
- Swimwear
- A way to protect valuables from water
Only the towel and sunscreen are specifically required in the provided information, but swimwear is a sensible choice for a snorkeling tour. High-quality mask, snorkel, and fins are supplied, so you do not need to bring your own gear unless you prefer it.
What you get for $28

At $28 per person, this is a good-value introduction to Blue Bay Marine Park. The price includes the guided glass-bottom boat trip, snorkeling equipment, marine guides, and safety advice. You are paying for both the boat view and the in-water session, not simply a short ride to a swimming spot.
The value is strongest for beginners and mixed groups. A confident snorkeler gets 45 minutes in clear water, while a non-swimmer can still watch the reef from the boat. Families or groups with different comfort levels can therefore share the same activity.
The price is less compelling if you want a long cruise or several reef locations. The one-hour format keeps the cost and commitment low, but it also limits the range of places you can visit.
Private and small-group options can make the outing feel more personal. A group of five was treated as a private tour, though you should confirm how your chosen booking option defines group size and private use.
Who should book the Blue Bay boat and snorkel trip?

I would recommend it for first-time snorkelers, families with mixed swimming abilities, couples wanting a short sea outing, and anyone already spending time at Blue Bay Beach.
It is especially suitable if you want a guide who can explain what you are seeing. Names such as fish, coral, reef history, and simple safety tips add more value than a boat ride with no interpretation.
I would hesitate if you expect untouched coral, guaranteed turtles, or a long day on the sea. The reef has visible bleaching and damage, the trip is short, and delays can happen. Book it for clear water, many fish, an easy snorkeling session, and the convenience of seeing the reef from both boat and water.
You can cancel up to 24 hours in advance for a full refund, and the reserve-now-pay-later option keeps payment flexible. The tour is offered in English and French.
FAQ
Where does the Blue Bay boat and snorkeling tour start?
The activity has starting options at Blue Bay Beach in Blue Bay. The exact meeting point may vary depending on the option booked, so check the details provided with your reservation.
How long does the experience last?
The tour lasts one hour. About 15 minutes is allocated to the sightseeing cruise, followed by approximately 45 minutes of snorkeling at Blue Bay Marine Park.
How much does the tour cost?
The listed price is $28 per person.
Is snorkeling equipment included?
Yes. The tour includes a mask, snorkel, and fins, along with safety instructions and tips.
Is the tour suitable for beginners?
Yes. The activity is presented as suitable for beginners. The water can be shallow, and a life jacket and buoy may be available for less confident swimmers.
What languages are available?
The live guide service is available in English and French.
Can non-swimmers take part?
Yes. You can remain on the glass-bottom boat and view the marine life through the viewing panels instead of snorkeling.
What should I bring?
Bring a towel and sunscreen. You should also wear or pack suitable swimwear for the snorkeling portion.
Are private or small-group bookings available?
Yes. Private and small-group options are available, depending on the option you select.
Can I cancel or pay later?
You can cancel up to 24 hours in advance for a full refund. A reserve-now-pay-later option is also available, and delays are possible.
Just added for Mauritius
- Tamarin: Guided Kayak Tour with Dolphins★ 4.5 · 190 reviews
- Speedboat to Ile aux Benitier: Dolphin Encounter & Lunch★ 4.2 · 144 reviews
- Riambel: South Tour w/ Crocodile Park & Seven Colored Earth★ 4.5 · 204 reviews
- Private Full Day Tour of Port Louis and Northern★ 4.5 · 92 reviews
- Mauritius: Tamarind Falls Guided Hike with Swim and Lunch★ 4.8 · 105 reviews
- Mauritius: Tea and Sugar Plantation Guided Tour with Lunch★ 4.8 · 116 reviews
- Mauritius: Vanilla Park & Beaches Tour with Extra Option★ 4.7 · 162 reviews
- Mauritius: Private Full-Day South Mauritius Tour★ 4.3 · 377 reviews
Snorkeling Trips, compared.

Royal Seascope Submarine Cruise with Snorkel Stop
Read our review →
3 Islands, Dolphins & Snorkel Yacht Trip w/ Lunch
Read our review →
Speedboat Dolphin Watching & Snorkeling with Lunch
Read our review →
Orange Bay Island Snorkeling Trip With Water Sports – Hurghada
Read our review →
Hula Hula Cruise with Lunch, Massage, & Snorkeling
Read our review →
Dolphin Watching Boat Tour with Snorkeling & Lunch
Read our review →
Orange Bay, Snorkeling, Watersports, Lunch & Drinks
Read our review →Browse the lists this tour appears in

