Sarah Island (Massachusetts)

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Sarah Island is an island in the Hingham Bay area of the Boston Harbor Islands National Recreation Area. The island has a permanent size of just under 5 acres (20,000 m2), and is composed large outcroppings and ledges of Roxbury puddingstone together with glacial till which rises to a height of 30 feet (9.1 m) above sea level. The ledges, beaches and mudflats make the ideal nesting place for gulls. [1]

Island Any piece of sub-continental land that is surrounded by water

An island or isle is any piece of sub-continental land that is surrounded by water. Very small islands such as emergent land features on atolls can be called islets, skerries, cays or keys. An island in a river or a lake island may be called an eyot or ait, and a small island off the coast may be called a holm. A grouping of geographically or geologically related islands is called an archipelago, such as the Philippines.

Hingham Bay

Hingham Bay is the easternmost of the three small bays of outer Boston Harbor, part of Massachusetts Bay and forming the western shoreline of the town of Hull and the northern shoreline of Hingham in the United States state of Massachusetts. It lies east of Quincy Bay and is met at the southwest by the mouth of Weymouth Fore River, also forming part of the waterfront of Weymouth. The bay is home to several of the Boston Harbor Islands.

Boston Harbor Islands National Recreation Area protected area

The Boston Harbor Islands National Recreation Area is a National Recreation Area situated among the islands of Boston Harbor of Boston, Massachusetts. The area is made up of a collection of islands, together with a former island and a peninsula, many of which are open for public recreation and some of which are very small and best suited for wildlife. The area is run by the Boston Harbor Islands Partnership. It includes the Boston Harbor Islands State Park, managed by the Commonwealth of Massachusetts. Twenty-one of the 34 islands in the area are also included in the Boston Harbor Islands Archeological District.

The island was purchased by John Langlee in 1686, later passing to John R. Brewer, at the time the owner of nearby World's End. Today it is managed by the town of Hingham and access is by private boat only. Access by humans is discouraged during the nesting season. [1]

Hingham, Massachusetts Town in Massachusetts, United States

Hingham is a town in metropolitan Greater Boston on the South Shore of the U.S. state of Massachusetts in northern Plymouth County. At the 2010 census, the population was 22,157. Hingham is known for its colonial history and location on Boston Harbor. The town was named after Hingham, Norfolk, England, and was first settled by English colonists in 1633.

The nesting season is the time of year during which birds and some other animals, particularly some reptiles, build nests, lay eggs in them, and in most cases bring up their young. It is usually in the spring.

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Worlds End (Hingham) peninsula in Massachusetts

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Ragged Island is an island in the Hingham Bay area of the Boston Harbor Islands National Recreation Area, in the U.S. state of Massachusetts. The island has a permanent size of 4 acres (16,000 m2), and it is composed of Roxbury puddingstone which rises to a height of 30 feet (9.1 m) above sea level. Broken ledges surround most of the island with small gravel beaches on the southeast and northwest sides; there are also small tidal mudflats.

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Bumpkin Island Tidal island in Massachusetts, United States of America

Bumpkin Island, also known as Round Island, Bomkin Island, Bumkin Island, or Ward's Island, is an island in the Hingham Bay area of the Boston Harbor. In 1902, Albert Burrage, a Boston philanthropist, had a summer hospital opened on the island for children with physical disabilities. During World War I the island was used by the U.S. Navy. Starting around 1940, the island was used as a facility for polio patients. However, the hospital closed during World War II and burned down in 1945. Since 1996, it is part of the Boston Harbor Islands National Recreation Area. The island has an area of 30 acres (120,000 m2), plus an intertidal zone of a further 31 acres (130,000 m2). It is composed of a central drumlin with an elevation of 70 feet (21 m) above sea level, surrounded by a rock-strewn shoreline. A sand spit, exposed at low tide, connects the eastern end of the island to Sunset Point in Hull.

Great Brewster Island island in the United States of America

Great Brewster Island is one of the outer islands in the Boston Harbor Islands National Recreation Area, situated some 9 miles (14 km) offshore of downtown Boston. The island has a permanent size of 18 acres (73,000 m2), plus an intertidal zone of a further 49 acres (200,000 m2). Unlike the other outer islands, which are low-lying outcroppings of bedrock, Great Brewster is a drumlin which reaches a height of over 100 feet above sea level. It has vegetation cover consisting of Apple Trees, Pear Trees, Sumac, Beach Roses, Grasses and Common Reeds, together with a large Gull colony. The birds are aggressive during nesting season and access by humans, which is by private boat only, is discouraged during that time.

Outer Brewster Island island in the United States of America

Outer Brewster Island, also known as Outward Island, is one of the outer islands in the Boston Harbor Islands National Recreation Area and is situated some 10 miles offshore of downtown Boston. The island has a permanent size of 20 acres, and consists of exposed bedrock covered by fertile soil bounded by a rocky shore with steep cliffs. It provides a nesting habitat for coastal water birds, including cormorants, gulls, common eider ducks, glossy ibis and American oystercatchers. The birds are aggressive during their nesting season and access by humans, which is by private boat only, is discouraged during this period.

Middle Brewster Island is a rugged outer island in the Boston Harbor Islands National Recreation Area, located 9 miles (14 km) offshore from downtown Boston. The island has a permanent size of 13 acres (53,000 m2), reaches a height of 52 feet (16 m) above sea level, and is bounded by sharp cliffs and sunken crags. It has only sparse vegetation and serves primarily as a nesting site for gulls and cormorants. The birds are aggressive during their nesting season and access by humans is discouraged during this period. Access is difficult due to the lack of beaches and inlets, and is only accessible by private boat.

Langlee Island island in the United States of America

Langlee Island or Langley Island is an island in the Hingham Bay area of the Boston Harbor Islands National Recreation Area. The island has a permanent size of 4 acres (16,000 m2), plus an intertidal zone of a further 3 acres (12,000 m2), and is composed of a massing of Roxbury puddingstone which rises to a height of 40 feet (12 m) above sea level. This results in steep cliffs on the northern shore, while there are several small sandy beaches and a tidal mudflat on the east side. The center of the island contains glacial till that supports tree and shrub cover. As a result of previous planting, the island hosts large examples of oak, maple, juniper, and birch trees, while self-seeded huckleberry and viburnum mix with common greenbriar, dewberry, sumac, and poison ivy.

Little Calf Island is a small rocky island in the Boston Harbor Islands National Recreation Area, some 9 miles offshore from downtown Boston, Massachusetts. The island has no vegetation and no history of human occupation. It is used for nesting by gulls and cormorants which can be aggressive during their nesting season. Access by humans is by private boat only, and is discouraged.

Raccoon Island (Massachusetts) island in the United States of America

Raccoon Island is an island in the Hingham Bay area of the Boston Harbor Islands National Recreation Area, situated just offshore of Hough's Neck in the city of Quincy. The island has a permanent size of just under 4 acres (16,000 m2), and is composed of bedrock outcroppings which reach an elevation of 30 feet (9.1 m) above sea level. The island is characterized by gravel beaches and rocky slopes. While it is possible to walk to the island at low tide, public access is discouraged.

Button Island (Massachusetts) island in the United States of America

Button Island is a small island in the Hingham Bay area of the Boston Harbor Islands National Recreation Area. It is part of the Town of Hingham. The island has a permanent size of under 1-acre (4,000 m2), plus an intertidal zone of a further 116 acres (0.47 km2). It is composed of a massing of glacial till which rises to a height of 10 feet (3.0 m) above sea level. The island is managed by the town of Hingham, and access is by private boat only.

Snake Island (Massachusetts) island in the United States of America

Snake Island, also known as Bare Island, one of many Snake Island around world, is an island in Boston Harbor. The island is part of the Boston Harbor Islands National Recreation Area and is situated in the inner harbor between the town of Winthrop and the reclaimed land that forms Logan International Airport. It is part of the Town of Winthrop. It is named for its serpentine shape, and has a permanent size of 3 acres (12,000 m2), and rises to a height of 10 feet (3.0 m) above sea level.

Spinnaker Island (Massachusetts) island in the United States of America

Spinnaker Island is an island in the Hingham Bay area of Boston Harbor in Massachusetts, USA. The island is part of the town of Hull, to which it is connected by a bridge, and is one of the few harbor islands that neither forms part of the Boston Harbor Islands National Recreation Area nor is considered within the municipal limits of the city of Boston.

Harding's Ledge, also known as Harding Ledge, is a shoal in the Atlantic Ocean located on the approach to Boston Harbor, 1.5 miles east of Point Allerton, and near Hingham, Massachusetts, United States. The shoal is exposed at low tide and has been the site of numerous shipwrecks. A lighted bell buoy located 0.3 miles northeast guides boats around the outside of the shoal.

References

  1. 1 2 "Sarah Island Factsheet". Boston Harbor Islands Partnership. Archived from the original on October 6, 2006. Retrieved October 7, 2006.


Coordinates: 42°15′27.45″N70°53′07.01″W / 42.2576250°N 70.8852806°W / 42.2576250; -70.8852806

Geographic coordinate system Coordinate system

A geographic coordinate system is a coordinate system that enables every location on Earth to be specified by a set of numbers, letters or symbols. The coordinates are often chosen such that one of the numbers represents a vertical position and two or three of the numbers represent a horizontal position; alternatively, a geographic position may be expressed in a combined three-dimensional Cartesian vector. A common choice of coordinates is latitude, longitude and elevation. To specify a location on a plane requires a map projection.