Last Chance to See Yucatán Whale Sharks This Month

Yucatán, Mexico — During the final weeks of September, visitors still have the opportunity to observe the majestic whale shark in the waters near El Cuyo and Holbox, where these ocean colossi often approach the coast to feed.

This natural spectacle, which has gained notoriety in recent years as an ecotourism attraction, marks the close of the annual viewing season, which runs from June to September. Supervised by the National Commission of Natural Protected Areas (Conanp), the activity is regulated to protect this species classified as vulnerable.

A Seasonal Visit

According to fisherman Jaime Canul, these animals migrate each year to the warm tropical waters of the Mexican Caribbean, following the schools of bonito fish, which come to the area to reproduce. Canul recalls that decades ago, when they were dedicated exclusively to fishing, it was common to come across these sharks, although at that time they did not pay them much attention.

Today, the whale shark represents an additional source of income for fishing communities through nature tourism, especially in places like Holbox (Quintana Roo) and El Cuyo (Yucatán), where tours to observe and swim with these marine giants have become popular.

Gentle Giants of the Ocean

Despite their impressive size—they can reach up to 12 meters in length and weigh more than 19 tons—the whale shark is a species harmless to humans. Their peaceful behavior even allows some people to swim near them under strict safety rules.

The fishing, trade, or transport of this species is prohibited by Mexican and international legislation, given its conservation status. Related tourist activities are carried out under specific guidelines that include limited quotas, controlled schedules, and the supervision of guides authorized by Conanp.

Responsible Tourism and Conservation

Beyond its ecological value, the whale shark has become a symbol of responsible tourism in the region. The experiences of swimming with these animals, when carried out appropriately, promote environmental education and generate income for local communities without compromising marine biodiversity.

With the end of the season approaching, authorities and tour operators reiterate the call to enjoy this experience with respect and awareness, ensuring that future generations can also marvel at the presence of these enormous ocean travelers.