Are jet skis stable, can they tip over? December 15, 2015 December 15, 2015 popadmin Modern jet skis are very stable, you can stand on one side without flipping the jet ski over. Extra passengers may increase the risk of tipping over or falling off, but ultimately safe control rests with the driver. About Author popadmin Previous postI’ve never ridden a jet ski before, is it easy?Next postHow old do you have to be to rent / drive a jet ski?