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Reserve your Whale Shark Tour Now!

Booking a private tour (1-10 persons) can be done here through our online system. The price for a private tour is $1250 USD for up to 10 persons. To reserve a private tour please make a reservation for 10 persons (to block an entire boat) and then email seariousdiving@yahoo.com to inform us that your group wants a private tour and indicate the number of actual participants.

Our tour reservation process is very simple and allows you to confirm your seat on one of our tours completely online:

The process involves the following five simple steps:
1) Enter your email address or your log in information (if you have previously booked with us) below.
2) Enter your registration information as well as the information of your desired tour date, number of persons, etc.
3) Confirm your information and agree to the cancellation and tour terms.
4) Pay your deposit via PayPal (only a credit card is required)
5) When payment is processed just print your Confirmation Form and head to Isla Mujeres!!

Existing Clients

If you have used our service before please enter your email address and password in the form below and click 'Log In'.

Email Address:

If you have lost or forgotten your password Click Here
New Clients

If you are new to our service please enter your email address below and click 'New Account'.

Email Address:

If you have questions about our Whale Shark Tours, please check our Frequently Asked Questions (FAQ) page.

For questions, email seariousdiving@yahoo.com.