When is whale shark season?

The protected-area season runs May 15 to September 17. Our trip dates within that window depend on permits and conditions.

Are sightings guaranteed?

No. Whale sharks are wild animals and their presence changes day to day.

Is this scuba diving?

No. This is a regulated snorkeling/swimming activity at the surface.

What happens if port or weather conditions do not allow the trip?

Trips run only when conditions are safe and the port is open to operate. If plans change, we will contact you directly about options under the booking terms that apply to your trip — ask us on WhatsApp for current terms.

Seasonal · regulated

Whale Shark Snorkeling from Isla Mujeres

Each summer, whale sharks aggregate in the waters of the Mexican Caribbean, creating one of the region’s most remarkable seasonal wildlife experiences. The activity is regulated and conditions change from day to day.

Check Whale Shark Availability

Whale shark swimming just below the surface in deep blue water

Season and availability

Regulated season: May 15 – September 17

Current protected-area rules place the observation/swim season between May 15 and September 17. Our actual operating dates can be narrower and depend on permits, port status and sea conditions.

A wild encounter, on the animals’ terms

Sightings are never guaranteed. This is an encounter with wild animals in open water.

Participants follow the guide and the current protected-area rules at all times — for the animals’ welfare and your own.

Whale shark tail sweeping below the surface

Whale shark questions

Check whale shark availability

Tell us your dates and group size. We will confirm whether trips are operating then.

Ask on WhatsApp

+52 998 159 1054
edc@scubadivingislamujeres.com
Isla Mujeres, Quintana Roo, Mexico