How early is too early for Whale sharks - Isla Mujeres?

[DeputyDan]

I plan to take some kids diving in Cozumel and would like to add the whale shark experience.
The kids parents want me to take them the third week of June but I an holding out for the last week of July.
Should I stand my ground or would the third week of June be OK?

Second question. - Anyone have an operator they recommend to handle from Coz. to Isla and back?

Thanks.

DD

 

[JFS]

June is an early month for the whale sharks normally. Although we have had some great days in June with large numbers. July is a better month for the experience. Blue H2o Cozumel does daily tours from Cozumel and 100% guaranteed.