$4 per person..
On a busy weekend I would recommend booking parking online, there's a small fee per person. Head to the main building to get your parking pass on the way in. They have never charged me for children. This is one of our favorite spots, they have good bathrooms and pay showers. Also have charcoal grills and a covered picnic area.
They charge to park in the lot closest to the beach but there are places to park free if you are willing to walk or go on off hours
It does not cost anything to go swimming this summer. Only during the pandemic they charged a small fee online to reserve your party large or small to regulate the amount of people to not overcrowd.. The water is cold most days but warm lately and a constant wind blows from the right of the beach to the left of the beach through the valley that was once a river on a property that was flooded to make the lake.
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