Low -Season at Grindstone: All the fun without the summer bustle.
Grindstone Lake Recreation Area returns to low-season operations effective September 6, 2022, as follows:
HOURS OF OPERATION: 5:00 am to 11:00 pm.
RESERVATIONS ARE NOT required for weekend visits.
WIBIT WATER PARK IS CLOSED FOR THE SEASON AFTER LABOR DAY and the swimming season is over, but you can still kayak, paddleboard, fish, hike, picnic, and play disc golf.