Glass Bottom Boat Tour - Mahe, Baie Ternay

Go on a Glass Bottom Semi-Sub Tour to Baie Ternay

Explore the captivating coral ecosystem and participate in the interactive Finding Nemo Challenge!

This 90-minute Mahe Marine Park tour operates mornings and afternoons every Wednesday from May to October.

Currently, this tour has been extended up to 22 November 2023.

Included in this adventure: 
  • Return Mahe hotel transfers
  • 90-minute Baie Ternay Marine Park Tour in a Semi-submersible
  • Guide
  • Marine Park Fees

What to bring: Light, comfortable clothes, Hat, Sunscreen, Mosquito repellent, Sunglasses, Camera.

Trip details

Set sail on a thrilling 90-minute expedition aboard the futuristic Zephir Semi-Submersible - taking glass-bottom boat Seychelles tours to the next level - and prepare to be captivated by the magical coral ecosystem of Bay Ternay. Peer through the vessel's glass viewing panel and prepare to be mesmerized by the extraordinary display of thriving marine life in the crystal-clear turquoise waters of this Mahe Marine Park. Brace yourself for an adventure like no other, where you'll witness nature's marvels up close.

Join the enthralling Finding Nemo Challenge - an interactive and educational game designed to captivate both kids and adults. Immerse yourself in the vibrant underwater world that unfolds before your eyes. Equipped with a questionnaire and a fish chart, guided by our tour guide, your task is to identify and name six marine creatures. Spot all six first to receive a special gift, while everyone earns a participation certificate to mark their accomplishment. And keep an eye out for Nemo! If you find the clownfish, you'll be awarded the prestigious Finding Nemo Cup - a coveted prize to proudly take home!

Please feel free to contact us if anything remains unclear, and we'd be more than happy to help you.

Tour Itineraries (all times are subject to change)

Morning tour
  • 08:30-09:30 Pick-up from your hotel on Mahe
  • 09:45 Embarkation at Gastro Lounge - Bel Ombre jetty
  • 10:00 Departure to Baie Ternay Marine Park
  • Baie Ternay Marine Park Tour in a Glass-Bottom Boat (Semi-submersible)
  • 11:30 Disembarkation at Gastro Lounge Bel Ombre jetty
  • Drop off at your Mahe hotel
Afternoon tour
  • 12:30-13:30 Pick-up from your hotel on Mahe
  • 13:45 Embarkation at Gastro Lounge - Bel Ombre jetty
  • 14:00 Departure to Baie Ternay Marine Park
  • Baie Ternay Marine Park Tour in a Glass-Bottom Boat (Semi-submersible)
  • 15:30 Disembarkation at Gastro Lounge Bel Ombre jetty
  • Drop-off at your Mahe hotel


  • All rates are in Euros and subject to change due to government regulations or other factors beyond the control of the operator
  • All excursions are subject to weather conditions. In the event of cancellation, the tour operator shall reschedule the tour, offer an alternative excursion of similar value, or issue a full refund
  • Maximum participants: 15
  • Applicable entrance and/or landing fees are included
  • Rates are inclusive of return hotel transfers on Mahe
  • Child rate applies to children between 2-11 years old
  • Infants under 2 years: Free of charge 

Changes & Cancellations 

  • Date changes are possible up to 48 hours before departure, subject to availability.
  • Cancellations made more than 48 hours before departure will be eligible for a full refund, minus any charges applied to make the refund (see the general Terms and Conditions for cancellation charges)
  • For any cancellations made less than 48 hours before departure, there will be no refund (a 100% charge will apply)


Location: Mahe
Duration: 1 Hour 30 Mins
Categories: Adventure, Cruises, Outdoor Activities, Tours and Day Trips

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