Can you buy tickets for Typhoon Lagoon ahead of time?

[mskay]

We will be going to WDW using Park Hoppers from a previous trip (no pluses). We want to go to TL. Can we buy water park only tickets ahead of time on-line or can we buy them from the hotel (Pop Century) once we get there? If there's a way to get them before the day of, I would like that. TIA

 

[WDSearcher]

Easiest would probably be to purchase them at the resort when you get there. You can get them at the front desk when you register.