Boston Harbor in Boston Harbor Marina in Thurston County, Washington — The American West (Northwest)
Dofflemyer Point Lighthouse - Boston Harbor - Washington State
Inscription.
AS YOU ENTER BUDD INLET
The Dofflemyer Point Lighthouse greets you. It sits seven miles north of the Port of Olympia, near the Boston Harbor Marina. This structure provides the southernmost light in Puget Sound.
A JOYFUL NOISE - The South Puget Sound waterways feature several navigational aids which are maintained by the U.S. Coast Guard. Fog horns are the noisiest. Bells and lights guide travelers on Budd Inlet, Squaxin Passage, and Dana Passage, which includes the area around Johnson Point. These watery guides make a joyful noise for skippers who navigate the waters - warning of shoals, points, channel limits, and more. The horn and bell are automatic, but this has not always been the case.
The Point - On September 27, 1865, Isaac Dofflemyer (1821-1887) and his wife, the former Susan Allen (1825-1897), were granted 316 acres through the 1850 Donation Land Claim Act, which included the area later renamed Dofflemyer Point.
Population Increase - In 1873, the Northern Pacific Railroad reached Tacoma, bringing people and industry. The fastest way from the Tacoma railhead to South Puget Sound was by water on a steamship. Steamships were everywhere, fondly referred to as the Mosquito Fleet. As the population grew, so did vessel traffic. Dofflemyer Point was a critical turn for ships entering Budd Inlet en route to Olympia.
Post Lantern - The U.S. Lighthouse Board suggested posting a light at the point. In 1887, a post lantern was erected, a lantern suspended on a pole with a small wooden overhang, to protect it from the weather. Located at the wharf, it was manually raised and lowered by rope and pulley, providing local employment. The light stood 20 feet above high water, with visibility of six miles and 40 candlepower.
Concrete Tower - In 1934, the U.S. Lighthouse Service replaced the lantern with a 30-foot lighthouse, a distinctive pyramidal concrete tower. It hosted an automated light, a small non-rotating drum lens with a 1,500 candlepower electric bulb, and a manually operated electric fog horn.
Automated - In the early 1960s, the U.S. Coast Guard updated the lighthouse. They installed photoelectric cells to turn the light on and off, but a keeper was still required to maintain the tower and activate the fog signal when needed. Improvements continued. The lighthouse has been fully automated and managed by the U.S. Coast Guard since 1987. In that year, a radio-beacon, which transmitted a radio signal to locate a mariners position, was installed.
National Register - Dofflemyer Point Lighthouse is known as one of the first automated lighthouses
in Washington
State and is included on the National Register of Historic Places
and on the Washington Heritage Register. The lighthouse sits
on private property and is not open to the public.
Above: The Dofflemyer Point lighthouse, 1934, is courtesy of the U.S. Coast Guard. The South Puget Sound map is courtesy of the Washington Department of Fish and Wildlife. Center: The charcoal images of Susan and Isaac Dofflemyer are courtesy of the Washington State Historical Society.
Right: The Dofflemyer Point Lighthouse, 1960, courtesy of Washington State Historical Society. Graphics by Shirley A. Stirling.
Washington State Society
Daughters of the American Colonists
Diane V. Smith, State Regent, 2021-2024
Erected 2023 by Washington State Society Daughters of the American Colonists, National Society Daughters of the American Colonists, NSDAC.
Topics and series. This historical marker is listed in these topic lists: Architecture • Communications • Settlements & Settlers • Waterways & Vessels. In addition, it is included in the Daughters of the American Colonists, and the Lighthouses series lists. A significant historical date for this entry is September 27, 1865.
Location. 47° 8.401′ N, 122° 54.304′ W. Marker is in Boston Harbor Marina
, Washington, in Thurston County. It is in the Boston Harbor. It can be reached from 73rd Ave. It is located on the Boston Harbor Marina Dock. As you walk out onto the dock, it is on the left. You can see the lighthouse from the dock, but the lighthouse is privately owned and you cannot drive to it. Touch for map. Marker is at or near this postal address: 312 73rd Ave NE, Olympia WA 98506, United States of America. Touch for directions.
Regionally, this marker is in the Puget Sound Region and in Greater Seattle. It is also on the American Pacific Coast, in the Pacific Northwest, and in the Lewis & Clark Corridor. Globally, it is in North America, in the Inside Passage, on the Ring of Fire, in the Pacific Rim, in the Western Hemisphere, in the Western World, and in the Anglosphere.
Other nearby markers. At least 8 other markers are within 7 miles of this marker, measured as the crow flies: Working Waterfront (approx. 6.1 miles away); Market District (approx. 6.2 miles away); Historic Bigelow House (approx. 6.3 miles away); Howard Point - An Olympia Black History Landmark (approx. 6.3 miles away); Daniel R. Bigelow House (1854) (approx. 6.3 miles away); Susan B. Anthony Visits Bigelow House (approx. 6.3 miles away); Billy the man (approx. 6.4 miles away); Olympia Lodge No. 1 F. & A.M. (approx. 6½ miles away).
More about this marker. The marker is Porcelain Enamel Interpretive Panel, 36 x 24 Winsor Fireform flat porcelain enamel panel of 16-gauge steel.
Additional keywords. lighthouse NSDAC
Credits. This page was last revised on August 5, 2025. It was originally submitted on October 5, 2023, by Shirley A Stirling of Lacey, Washington. This page has been viewed 800 times since then and 43 times this year. Last updated on August 4, 2025, by Shirley A Stirling of Lacey, Washington. Photos: 1, 2, 3. submitted on October 5, 2023, by Shirley A Stirling of Lacey, Washington. • Devry Becker Jones was the editor who published this page.


