Kids are invited to compete in the annual Riverhead Business District Cardboard Boat Race.
The event, held along Peconic River in downtown Riverhead, features vessels made exclusively from cardboard and duct tape. All boats must be named.
Children 12 and younger compete in a special youth regatta. All participants must wear an approved flotation device.
Registration begins at 9 a.m.; competition begins at noon.
In addition, there will be a special hula hoop contest for children 12 and younger and 13 and older.