Question: Goose Rocks Light is a sparkplug lighthouse located near North Haven, Maine in which location, an inlet of the Gulf of Maine and Atlantic Ocean in south central Maine?
Context: The Robbins Reef Light Station is a sparkplug lighthouse located off Constable Hook in Bayonne, Hudson County, New Jersey, United States, along the west side of Main Channel, Upper New York Bay.  The tower and integral keepers quarters were built in 1883.  It replaced an octagonal granite tower built in 1839.  The U.S. Coast Guard owned and operated the light station until the 2000s. Butler Flats Light is a sparkplug lighthouse located in the outer harbor of New Bedford, Massachusetts, at the mouth of the Acushnet River.  Built in 1898 by the United States Lighthouse Board, it is the only known caisson lighthouse designed by a marine architect.  The light was added to the National Register of Historic Places as Butler Flats Light Station on June 15, 1987.  Automated in 1978, it is now operated by the city as a private aid to navigation. Peck Ledge Light, also known as "Peck Ledge Lighthouse", is a sparkplug lighthouse in Norwalk, Connecticut, United States, southeast of Norwalk Harbor and northeast of Goose Island among the Norwalk Islands on Long Island Sound.  The lighthouse is about two miles (3 km) from Calf Pasture Beach in Norwalk and can be seen from the beach. Lubec Channel Light is a sparkplug lighthouse in Lubec, Maine.  Established in 1890, it is one of three surviving sparkplug lights in the state, and served as an important aid to navigation on the St. Croix River It is set in shallow waters in the Lubec Channel, about 500 ft from the Canada–United States border.  The lighthouse was listed on the National Register of Historic Places as Lubec Channel Light Station on March 14, 1988.  The lighthouse was sold by auction into private hands on 2007. Goose Rocks Light is a sparkplug lighthouse located near North Haven, Maine in Penobscot Bay.  It stands at the eastern entrance to the Fox Islands Thoroughfare, a busy mile-wide passage separating North Haven from Vinalhaven.  Built in 1890, it was added to the National Register of Historic Places as Goose Rocks Light Station on January 21, 1988.  The structure is now privately owned by a preservation group, and remains an active aid to navigation. The Absecon Lighthouse is a coastal lighthouse located in the north end of Atlantic City, New Jersey, overlooking Absecon Inlet.  At 171 ft it is the tallest lighthouse in the state of New Jersey and is the third-tallest masonry lighthouse in the United States.  Construction began in 1854, with the light first lit on January 15, 1857.  The lighthouse was deactivated in 1933 and although the light still shines every night, it is no longer an active navigational aid.  The lighthouse is open to public visitation and for a small donation one may climb to the watch room and external gallery.  A re-creation of the keepers' quarters was opened in 2002 and serves as a museum and gift shop.  The original oil house now contains a Fresnel lens exhibit.  Along with school and group tours, the Absecon Lighthouse also offers an overnight program for Scouts, winter arts program for children and a wide variety of special events throughout the year. Goose Rocks Beach (formerly known as "Beachwood"), is a beach neighborhood located in the town of Kennebunkport, Maine United States, bordered by Cape Porpoise, Maine (another neighborhood of Kennebunkport) to the southwest, and Granite Point (a coastal neighborhood of Biddeford, Maine ) to the northeast.  The village is inhabited mainly by summer residents from surrounding states and Canadian Provinces.  The Little River, which forms a border between Kennebunkport and Biddeford, empties into Goosefare Bay, the body of water that faces Goose Rocks Beach.  Goose Rocks is unofficially bounded by the Batsun River to the south-west, Route 9 to the north-west, and the Little River to the north-east.  In 2009 Goose Rocks Beach was the subject of a recent lawsuit in which multiple beach-front property owners filed against the town of Kennebunkport, claiming that they owned the beach in front of their homes up to the high tide water line.  town.  Goose Rocks Beach was the site of the O'Hara Watercolor School run by American watercolor painter Eliot O'Hara from 1930 to 1947.  The school and many other buildings burned down in the Great Fires of 1947. Hog Island Shoal Light, built in 1901, is a sparkplug lighthouse on a shoal off of Hog Island, Rhode Island.  It is located about 600 ft southeast of the island, at the entrance to Mount Hope Bay.  It stands on a circular concrete foundation set in about 10 ft of water, and rising about 6 ft above the water line.  It was built to replace a light ship, and was the last light station formally established in the state.  The lighthouse was automated in 1964.  In 1988 it was added to the National Register of Historic Places.  In 2006 the lighthouse was auctioned by the GSA as government surplus to a private buyer. Penobscot Bay is an inlet of the Gulf of Maine and Atlantic Ocean in south central Maine.  The bay originates from the mouth of Maine's Penobscot River, downriver from Belfast.  Penobscot Bay has many working waterfronts including Rockland, Rockport, and Stonington, and Belfast upriver.  Penobscot Bay is between Muscongus Bay and Blue Hill Bay, just west of Acadia National Park. Duxbury Pier lighthouse also called Duxbury Light (nicknamed the "Bug Light") is a lighthouse located in Plymouth Harbor, Massachusetts.  Duxbury Pier Light was built in 1871 on the north side of the main channel in Plymouth Harbor to mark the dangerous shoal off Saquish Head.  The unusual coffeepot-shaped lighthouse is locally known as "Bug Light" or simply "The Bug."  It was the first so-called sparkplug lighthouse in the United States.  Application was made to list the lighthouse on the National Register of Historic Places in 2014.
Answer: Penobscot Bay