|Two Harbors Breakwater, MN|
Description: In 1887, a project was adopted to improve the harbor at Agate Bay by constructing breakwaters from the eastern and western points at the entrance. At that time, Agate Bay, also known as Two Harbors, had two elevated iron ore docks, and two merchandise docks.
Four years later, the post light was replaced by an enclosed light tower, described in the Annual Report of the Lighthouse Board:
The combined light and fog-bell tower and an electrically operated fog bell, on the easterly breakwater, was completed on August 4, 1906, and on August 4 the light and fog-signal went into operation. The new tower is 33 ½ feet high to the focal plane, and is a square, pyramidal, skeleton iron structure, painted white, surmounted by a square watchroom and black octagonal lantern. The fog bell is hung from the front of the tower and strikes a single blow every 10 seconds.
A frame powerhouse, equipped with an oil engine, dynamo, and switchboard, was built onshore near the fog signal building at Two Harbors Lighthouse to provide power for the fog bell machinery. The weights used to power the striking machinery were wound up by a motor that was connected by wires to the powerhouse. The 1,500-pound bell was manufactured by Gamewell Fire Alarm Co.
The 1906 lighthouse remains in service today, exhibiting a red flash every six seconds. The 1,500-pound fog bell has been replaced by a horn that can be activated by keying a microphone five times on VHF-FM Channel 79.
Located at the end of the breakwater which
connects to land not far from the Two Harbors
lighthouse. The lighthouse is owned by the Coast Guard. Grounds open, tower closed.
The lighthouse is owned by the Coast Guard. Grounds open, tower closed.
Pictures on this page copyright Kraig Anderson, used by permission.