Do you have to rent a room at that hotel to get the 20$ ticket price?

You must be a guest at the resort to use the water park. Westgate owners receive complimentary entry to the water park. Non-owners can access the water park for $20.

Don't think so. You can always call the office to get info.

I was told the public can use the water park for $20 per day.

Unsure...

I don't think so