It's there John, listed as Three Sisters Island Light.

When looking for lighthouses to include that have not been made by HL I'd consider those that folks have reported visiting or viewing. Pt. Vicente comes to mind after reading about Dennis and Esther's trip. In Upstate NY Sodus Point is a popular light to visit as is Tibbets Point. Rock Island Lighthouse on the St. Lawrence River is a popular lighthouse too. I'll let other folks speak for those in their areas.