The 10,000-square-foot inflatable dome at Adventure Sports & Entertainment, near Six Flags Great Adventure in Jackson Township, ruptured in the midst of the twister on Saturday night, April 1, according to the Ocean County Sheriff's Office and National Weather Service.
The theme park was expected to be closed until Wednesday, April 5.
A second tornado was confirmed in Burlington County, which also suffered significant damage.
As of 2:30 p.m. Sunday, April 2, there were more than 9,000 outages reported across Ocean County and 660 without power in Burlington County.
Click here to follow Daily Voice North Hunterdon and receive free news updates.