In short
- Speedboats take roughly 15 minutes to reach the island.
- Sightseeing catamarans carry 20 to 40 passengers.
- Prices start at €40 for speedboats and €80 for catamarans.
In this article
Choosing between an Ile aux Cerfs catamaran vs speedboat changes your entire day trip. Both options depart from Trou d'Eau Douce around 9:00 AM. Both full-day tours typically include snorkeling, lunch, and a stop at the Grand River South East (GRSE) waterfall. The difference lies in the travel time and the onboard atmosphere.
What is the catamaran experience like?
Catamarans offer a slow, scenic cruise across the east coast lagoon.
Standard sightseeing catamarans hold groups of 20 to 40 passengers. The journey takes longer, allowing you to relax on the deck nets. Most catamaran tours are all-inclusive, providing unlimited drinks and a 3-course BBQ lunch directly on board or on a nearby beach.

What is the speedboat experience like?
Speedboats provide a fast, thrilling ride to the island.
A speedboat transfer from the mainland takes roughly 15 minutes. This gives you more time to spend on the 100-hectare island. Speedboats easily navigate the shallow waters near the GRSE waterfall. Basic transfers start around €40, while full-day speedboat tours cost more and include a beach BBQ.


How do catamaran and speedboat prices compare?
Basic speedboat rides are cheaper, but full-day packages have similar pricing.
Tour prices range from around €40 for a simple speedboat transfer. All-inclusive catamarans with transfers usually cost €80 or more. Prices vary by booking platform and change based on the season. Always check if hotel transfers are included, as they can add €15 to €30 extra.
| Feature | Catamaran | Speedboat |
|---|---|---|
| Travel time to island | Slow pace | Roughly 15 minutes |
| Group size | 20 to 40 passengers | Smaller groups |
| Starting price | From €80+ | From €40 |
Which boat is better for families?
Catamarans provide more space to move around, making them comfortable for families.
Life jackets are mandatory on both vessels during high-speed transit and safety briefings. Speedboats offer less deck space and a bumpier ride. Catamarans have wider decks and shade, which helps protect young children from the sun. Read our guide on With Kids for more details.

Do both boats do the same activities?
Yes, full-day tours on both boats follow a similar itinerary.
Most 6 to 7-hour tours include a scenic detour to the GRSE waterfall. They also feature 30 to 45 minutes of snorkeling in the coral lagoon. Both options typically serve a BBQ lunch with chicken, fish, sausages, and drinks. The main difference is whether you eat on the boat or on the beach.

How do I choose the best boat?
Pick based on your preferred travel speed and budget.
If you want to maximize your time relaxing on the white sand beaches, choose a fast speedboat. If you prefer the journey itself and want to lounge on the water, book a catamaran. Both depart from Trou d'Eau Douce and usually return by late afternoon.

Questions travellers ask
Can I bring my own snorkeling gear on the boat?
Yes. Snorkeling equipment is usually provided on both vessel types, but bringing your own ensures a comfortable fit for the 30 to 45-minute stop.
Do boats leave on time?
Most full-day tours depart around 9:00 AM. Arrive at the Trou d'Eau Douce jetty at least 30 minutes early to secure parking and check in.
Are water sports included in the boat price?
No. Activities like parasailing and tube rides are operated by third parties on the island. Bring Mauritian rupees to pay for these extras.



