I just wanted to warn people ahead of time about the Mazatlan time shares to say no when sales people approach you. If you are not good at saying no don't go to the 1 hr presentation. We were lured by the free cab rides and free food and drinks and the so called 5 star resort which turned out to be 3 stars in my opinion. However, after saying no, we had fun cooling off in the El Cid Beach Resort pool which was the nicest attraction there with slides I must say. We all enjoyed our swim there. I came back and out of curiosity googled El Cid resort with the word scam and there were numerous complaints on how people were lied to and how people got ripped off 16,000 USD or more. They expect you to show them your credit card, but cover up your numbers if you go.
Also when we were dining at the El Cid restaurant they said my daughter did not have a wrist band that she would have to pay. We were adamant and said the sales lady said she's a minor so she wouldn't have to pay. I just told him off and said I'm not paying. We could tell the restaurant manager was trying to weasel money out of us. This kind of give you a picture of what kind of sleezy company El Cid is. So I wanted to share my experience for those that are attracted by the nice swim.
It's good to read the other posts about the how treacherous the ocean could be too.