Original Function: Endicott Period 3 inch coastal gun battery on Fort Foster
Park: Fort Foster Park
Address: Pocahontas Road
GPS: Lat 43.06835 Lng -70.6942997
Parking notes: There is a large parking lot at Fort Foster Park which charges $20 to park in the summer. The Fort Foster Park gate is closed to vehicular traffic in the offseason and it reopens each year in the Spring. Battery Chapin can be accessed via a short walk down to the shore from the parking lot.