Hi Hank. We have several food concession options at Great Waves Waterpark. We do not allow outside food in Great Waves.Guests may also get their hand stamped to exit the park to choose other food options.
I'm not sure but they do serve food there for purchase so I would assume you can't bring outside food but all parks have to allow you to bring food if you have a certain food allergy/diet and you can bring water. They don't check your bags either.
Thanks! Your answer is awaiting moderation.