PEIRCE ISLAND OUTDOOR POOL Peirce Island Pool Open June 23 - August 24, 2014 Phone: (603) 433-0039 * Email: outdoorpool@cityofportsmouth.com * If you need to contact the outdoor pool before June 23, please email outdoorpool@cityofportsmouth.com Originally built in 1937 and fully refurbished in 2003, the Peirce Island Pool is the perfect place to spend a hot, sunny summer afternoon. With a length of 100 yards, a width of 33 yards and a gently sloping depth from 18 inches to six feet, it provides space for every age and ability. 2014 Peirce Island Outdoor Lessons Information 2014 Peirce Island Outdoor Lessons - Session 1 / June 23 - July 18 2014 Peirce Island Outdoor Pool General Schedule