Hope Island State Park (Mason County, Washington)

Steamboat Island is an island in southern Puget Sound. Located at the opening of the Totten Inlet, the area lies at the northern end of a peninsula known locally as the "Steamboat Peninsula".

Hunter Point is a point in the U.S. state of Washington.Hunter Point was named after Alfred Allen Hunter, an early settler.

The Squaxin Island Tribe are the descendants of several Lushootseed clans organized under the Squaxin Island Indian Reservation, a Native American tribal government in western Washington state. Historically, the ancestors of the Squaxin Island Tribe inhabited several inlets of the South Puget Sound. The Reservation was created in 1854 by the Treaty of Medicine Creek, comprising the entirety of Squaxin Island. Today, the reservation also includes several small parcels in the nearby area. Tribal members no longer reside on Squaxin Island itself, but 509 residents live on other Reservation and Off-Reservation Trust Land. Total tribal membership was at 1,022 as of 2010.

Squaxin Island is in the extreme southwestern part of Puget Sound in Mason County, Washington, United States. The island is an Indian reservation of the Native American Squaxin Island Tribe. A Washington state park on the island, by the same name, was closed and the land was returned to the Squaxin Tribe. The island's land area is 5.739 km2 (2.216 sq mi). There was no resident population as of the 2000 census. Squaxin Island is separated from Harstine Island, to the east, by Peale Passage. The island's name comes from the Lushootseed place–name sqʷax̌səd.

Rignall is an unincorporated community in Thurston County, in the U.S. state of Washington. It is located on the Steamboat Island peninsula, overlooking the confluence of the Eld Inlet and Budd Inlet.

Peale Passage is a strait, in the southern of part of Puget Sound in the U.S. state of Washington. Entirely within Mason County, Washington, Peale Passage separates Hartstine Island from Squaxin Island. Peale Passage was named by Charles Wilkes during the Wilkes Expedition of 1838–1842, to honor Titian Peale, one of the expedition's naturalists.

Cooper Point is a point in the U.S. state of Washington.Cooper Point was named after John Cooper, a member of an 1841 exploring party.

The Dofflemyer Point Lighthouse is a U.S. lighthouse in Boston Harbor, Washington, and was one of the first in the state of Washington to be automated. It sits at the northeastern entrance to Budd Inlet north of Olympia. It is the southernmost light in Puget Sound and is listed on the National Register of Historic Places.

Jeal Point is a point in the U.S. state of Washington.Jeal Point was named after Herbert Jeal, a pioneer settler.

Boston Harbor is an unincorporated community in Thurston County, Washington. The community is home to the Dofflemyer Point Light, built in 1934 and listed on the National Register of Historic Places in 1995.

Zangle Cove is a bay in the U.S. state of Washington.Zangle Cove derives its name from Martin Sangle, a local landholder.