In 1858, the Lighthouse Service contracted with the Ellis and O'Neil firm to erect the present octagonal tower, which is connected directly to the keeper's house.

Together with the Isle La Motte Light, it forms a rough line marking the channel through the center of the lake.

It remained in service until 1931, when a steel tower was erected on the property with an automated acetylene light on top.

This would have not only the sentimental value of bringing the old light back to life, but would save the Coast Guard a considerable sum, as the steel towers were in need of expensive refurbishment if not replacement.

In August 2002 a new solar powered beacon was installed in the old tower, the first of a series of such restorations on the lake.