Semi Submarine Tour in Saint Anne Marine National Park 📷 12 photos

Marine Park & Snorkelling · Mahé

Semi Submarine Tour in Saint Anne Marine National Park

★★★★★ 4.7 (87 reviews) from €55 1h
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The experience

You board a glass-bottomed boat at the quay in Victoria and the boat motors out to the shallow reef at the edge of Sainte Anne Marine Park. The hull has viewing windows below the waterline and you sit at those windows and watch the reef. Fish, coral, the occasional turtle. The boat does not submerge, which is the point. You stay dry. You stay comfortable. You see the reef.

The trip is short, an hour out and back, and the rest of the day is yours.

Why we recommend it

This is the easiest way to see the reef. No swimming. No snorkel gear. No getting wet. It is also the best marine introduction for children under five, for grandparents who do not want to climb into a boat with a ladder, for anyone who would rather watch the fish than be in the water with them.

Best forFamilies with very young children. Anyone who does not want to swim but wants to see the reef. A short add-on to a day in Victoria.
What to bringAlmost nothing. A camera, sunscreen if you sit on the upper deck. The boat has shade. Avoid the trip on a choppy day, the windows are below the waterline and a swell makes the view less clear.

Why book this one

  • Joins a small shared group, which keeps the price down without losing the guide.
  • 82% of 87 past travellers rated it five stars.
  • Runs about 1h, easy to slot into a wider island itinerary.
  • Free cancellation up to 24 hours before, confirmed instantly online.

What travellers say

4.7 ★★★★★
87 reviews

82% of travellers who booked this gave it a five-star rating, and another 10% gave four. You can read every individual review on the Viator booking page.

Viator: 4.5 / 5 · 20 reviewsTripadvisor: 4.8 / 5 · 67 reviews

What’s included

  • All Fees and Taxes

Good to know

ExperienceMarine Park & Snorkelling
WhereMahé, Seychelles
Duration1h
From€55 (check live price)
Traveller rating4.7 / 5 from 87 reviews
OperatorSemi Sub Seychelles
BookingInstant confirmation online via Viator

Frequently asked questions

Where does Semi Submarine Tour in Saint Anne Marine National Park take place?

This experience runs on Mahé. The exact meeting point or hotel pickup is confirmed when you book on Viator.

How long does it last?

Plan for about 1h. Start times and the day's schedule are shown on the booking page before you pay.

Is it a private or a shared tour?

It runs as a small shared group, which keeps the price friendly while you still have a guide with you.

How much does it cost?

Prices start from around €55 per person. Viator shows the live price for your chosen date and group size before you confirm, with no booking fee on top.

Is hotel pickup included?

Yes, pickup arrangements are part of this tour. You confirm your hotel or meeting point during checkout.

Can I cancel if my plans change?

Yes. This tour offers free cancellation up to 24 hours before it starts for a full refund, handled directly through Viator.

Is this tour any good?

It holds 4.7 out of 5 from 87 traveller reviews on Viator (4.5/5) and Tripadvisor (4.8/5). 82% of guests rated it five stars.

How do I book, and is it safe?

You book in a few clicks on Viator, a Tripadvisor company and one of the world's largest marketplaces for tours and activities. You get instant confirmation, secure payment and Tripadvisor buyer protection. SeyBooking.com is an official Viator partner, so you are dealing with a trusted global platform, not an unknown local operator.

More marine park & snorkelling

Tour photos, descriptions, inclusions and live availability come from the Viator Partner programme (Viator is a Tripadvisor company). Operator licensing is checked against the Seychelles tourism register. Ratings and prices reflect Viator at the time of listing and may change.

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