Shag Rocks are a group of barren, rocky islets located in Boston Harbor, about 8 nautical miles offshore from downtown Boston. They are part of the Boston Harbor Islands National and State Park, but are not managed by any specific agency.
The rocks are low-lying and jagged, rising to a maximum elevation of only 26 feet. They are a navigational hazard, and have been the site of numerous shipwrecks over the years. Boston Light, located on nearby Little Brewster Island, serves as a warning to mariners to steer clear of the rocks.
Shag Rocks are not easily accessible to the public, and there are no facilities or services on the islands. They are primarily a habitat for seabirds, and are not considered a safe or suitable destination for recreational activities.
Despite their inaccessibility, Shag Rocks are a significant part of the history and ecology of Boston Harbor. They serve as a reminder of the dangers of the sea, and the importance of navigational safety. They also provide a valuable habitat for wildlife, and contribute to the overall biodiversity of the harbor.