Scuba Diving On Mexican Riviera Cruise?

[drush]

Has Anyone Had Any Experience Scuda Diving At Any Of The Mexican Riviera Cruise Ports? I Know It Would Be Nothing Like The Caribbean But Wanted To Know If It Was Worth The Time

Drush

[Scubachick84]

Try posting this under the Scuba & Snorkeling thread, lots of experienced and well-travelled divers over there!