Free wine at 9 N.J. vineyards, state park season passes join list of incentives to get vaccinated Updated 6:19 PM; Twitter Share You also have a chance to win dinner with Gov. Phil Murphy and his wife. Those are the latest parts of “Operation Jersey Summer,” the state’s program to entice its residents to get their shots to help further tamp down the coronavirus pandemic as Memorial Day weekend approaches. Any New Jersey resident who gets at least a first vaccine shot by the end of June will be able to receive free access all season to New Jersey’s 18 state parks that charge for admission or parking, Murphy said as he announced the new incentives during an event at Island Beach State Park, one of the parks included.