Spotting Ships program

Spotting Ships program, 7 p.m., Cape Henlopen State Park observation tower, Lewes. Learn how soldiers of Fort Miles would have spotted enemy ships at night from living historians, registration not required, space in tower is limited and waiting may be required, last trip to top will be at 8:40 p.m., park entrance fee in effect. To learn more, call 302-644-5007.