Point Iroquois Light is a lighthouse on a Chippewa County bluff in the U.S. state of Michigan. Point Iroquois and its light mark the division line between Whitefish Bay and the western end of the St.

The Gros Cap Reefs Light is a lighthouse located at the entrance to St. Mary's River from Whitefish Bay of Lake Superior. The light was completed in 1953 and replaced a lightship stationed there since