A 31-year-old Fond du Lac man is in the hospital after a boating accident in Waupaca County.
It happened just before 4:00 p.m. on Sunday on Partridge Lake.
The man dove head first from a pontoon boat into shallow water.
By-standards got the man out of the water, and gave him CPR.
He was brought to a near-by boat landing, and flown to ThedaCare Neenah Trauma Center.