This is what they told me when I emailed them. Hope this helps.
The taxi fare from the cruiseship pier is between $ 14.00 and $ 15.00 U.S.D.
depending the pier. (The taxi fare is per taxi not per person - 4 persons
allowed - One way trip); there´s always availability of taxis at the Park.
The entrance packages are as follow:
> >- BASIC $ 8.00 U.S.D.
> >- FIESTA PACKAGE $ 30.00 U.S.D.
> >- ALL INCLUSIVE PACKAGE $ 37.00 U.S.D.
> >If you are comming on board a cruiseship, please, let us knowÂÂÂÂ
> >We have snorkeling tours to the Cardona reef, part of the incredible
> >"Palancar Reef Zone" (the second largest on the worldÂÂÂÂ); the tour
includes:
> >full equipment and professional divemaster. $ 27.00 U.S.D. per pax.
> >The parasailing it's an amazing flight over the Cozumel coast. $ 50.00
> >U.S.D. per 15 minutes flight.
> >We also have waverunners, the amazing "Iceberg", waterski, banana boat,
the
> >zoo, the underwater mayan city, and much moreÂÂÂÂÂÂ
The snorkeling is an 1 hour and 15 minutes tour. The tour departs upon
request and departs from the Park.