Sheep Island

a small rocky island with some low trees and bush and hundreds of birds

Carol Lynn Trocki

Once 25 acres, this island has been eroded away to less than 2 acres by wind and water.

Sheep Island has become a nesting ground for local birds. While a place for birding, visitation is strongly discouraged during nesting season.

 

General Information

This island of Boston Harbor Islands National and State Park is managed by the Massachusetts Department of Conservation and Recreation (DCR).

 

Visitor Facilities & Services

Hours:
Piers/Docks:
 No
Visitor season:
 0
Boat slips:
 0
Visitor staff:
 No
Moorings:
 0
Guided tours:
 No
Park boats:
 None
Lifeguards:
 No
Car access:
 No
Flush toilets:
 No
Campsites:
 0 (capacity ea: 0
Composting toilets:
 No
Group campsites:
 0 (capacity ea: 0)
Picnic areas:
 No
Camping capacity:
 0
Refreshments:
 No
Cooking grills:
 No
Drinking water:
 Yes
Walking trails:
 No

On-island Circulation: Unimproved trails.

Visitor Cautions: Resident birds are very territorial during nesting; visitation is discouraged during this season.

 

Short History

In the 1600s, the island covered more than 25 acres and was called "Round Island." The island was deeded to the town of Weymouth in 1636 and used for grazing sheep. In the 1800s, recreational camping parties used the island. A residence and hunting lodge were constructed then abandoned. The island has eroded to three acres.

 

Natural History Overview

Vegetation

Sumac and other grasses can be found on the island.

Wildlife

Please see Animals page for more information.

Geology

Eroded glacial drumlin with rocky shore, elevation 10 feet.

Water Features

None.

Views and Vistas

From the island, one can see Hough's Neck, Hull, Bumpkin, Grape, Nut, Peddocks, and Slate Islands.

 

Structures

Last updated: November 30, 2023

Contact Info

Mailing Address:

Boston Harbor Islands National and State Park
21 Second Ave
Charlestown, MA 02129

Phone:

617 223-8666

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