IMPORTANT TOURISM INFORMATION

Dear visitors:

For your own safety it is important to hire qualified guides for your cavern diving tours or cave diving tours. When we say qualified we mean not just in skills, but also within the Mexican law.
Remember, Mexico has different regulations and procedures for guides and instructors to work in these activities.
Please read carefully the message below, and if you have any question concerning this information please contact the Ministry of Tourism from Mexico, SECTUR www.sectur.gob.mx

This is how a required credential looks like. Everybody has many excuses for saying its not necessary, do not believe it, you must check this documentation for your own safety.