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Last reviewed · 30 July 2026
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What to expect
A licensed boat out to the summer aggregation north-east of Isla Mujeres, two supervised in-water rotations with the sharks and a beach stop on the way back.
Swim beside the world's largest fish Departures run from Riviera Maya, and the whole experience takes about 7 hours — enough to fit it into a single day of a wider Riviera Maya itinerary.
Location & duration
- Where
- Riviera Maya
- Region
- Quintana Roo, Mexico
- Duration
- 7 hours
Good to know
- ◆Licensed operator
- ◆Two water rotations
- ◆Wetsuit and gear
- ◆Seasonal June–September
Questions travellers ask
- Where does the Whale shark snorkelling off Isla Mujeres (June–September) take place?
- The experience runs in Riviera Maya (Quintana Roo, Mexico). Exact meeting point and pick-up options are confirmed by the operator when you book.
- How long does it last?
- Around 7 hours, including transfers and free time where applicable.
- Is it worth booking in advance?
- Yes. It is one of the most reviewed excursions in Riviera Maya (5,400 reviews, 4.7/5) and sells out in high season. Booking is free to cancel up to 24 hours before.
- Can I cancel or pay later?
- Free cancellation up to 24 hours before the start time, with reserve-now-pay-later on most dates and instant confirmation.