A free seminar about Barnegat Bay, its history, and its future will be held 6-7 p.m. Thursday, April 11 in the Community Center at Stockton University at Manahawkin, 775 East Bay Ave.

The program is hosted by the Marine Academy of Technology and Environmental Science (MATES), and will be presented by John Wnek, adjunct professor at Stockton and MATES supervisor.