The entry on Gravelly Shoal Light at Terry Pepper’s Seeing the Light begins:
Point Lookout juts from the shore on the western shore of Lake Huron, approximately half-way between the mouth of the Saginaw River and Tawas Point. With only five to eighteen feet above it, Gravelly Shoal extends some 3 miles southeasterly from Point Lookout towards Big Charity Island. To help guide down-bound vessels headed for Saginaw Bay through the deeper water lying between the southeast end of Gravelly Shoal and Big Charity Island, Congress appropriated $5,000 to construct a lighthouse on the northwestern shore of Big Charity on August 18, 1856. Work began at the site that year, but as a result of being started so late in the season, the station was not completed and lighted until the following year.
Perhaps as a result of its exposed location, or as a result of its keeper’s dwelling being one of the few of wooden frame construction on any of the Great Lakes, the station was a constant source of maintenance problems, and was not surprisingly one of the first to be automated through the installation of an acetylene illumination system in 1900. At this time an occulting white Pintsch gas buoy was also placed at the southeastern end of Gravelly Shoal to better mark the western edge of the passage between the shoal and Big Charity Island.
As a result of the combination of increasing vessel size, improvements in offshore light construction and the growing adoption of radio direction finding equipment, it became plain in the late 1930’s that the old Charity light and the gas buoy on Gravelly Shoal had outlived their usefulness, and consideration turned to the construction of a state-of-the-art offshore aid to navigation at the eastern end of Gravelly Shoal to better mark the deeper water of the passage.
More Michigan lighthouses on Michigan in Pictures.
While the lights of distant Bay City across Saginaw Bay from Point Lookout make for a beautiful photo, I feel for the photographer who wishes they’d shut them off at night.
If you’re interested in making your community more “night friendly” check out How to Start a Local Dark Skies Group from the International Dark Sky Association. In addition to miles and miles in the UP, Michigan has six designated Dark Sky Preserves and the Headlands International Dark Sky Park.
Just one of the many staggering vistas that await you on the Pyramid Point Trail in the Sleeping Bear Dunes National Lakeshore.
PS: If you head this way the weekend of August 11-12, be sure to check out the annual Port Oneida Fair. presented by the Sleeping Bear Dunes National Lakeshore.
Apologies for the spotty posting over the last week. I’ve been pretty busy on a project.
Corey took this photo yesterday on the University of Michigan campus in Ann Arbor when he was testing out his new Tamron 18mm-400mm lens, which he totally loves. View the photo background bigtacular and see more in Corey’s Project 365: Year 10 slideshow. (spoiler alert – there’s a lot of squirrels in it!)
More summer wallpaper on Michigan in Pictures.