Archer Point Light by the Commonwealth between 1964 and 1979. By order of construction the lights were Cape Capricorn Light, New Caloundra Light, Point Danger Light, New Burnett Heads Light, Fitzroy Island Light, Point Cartwright Light and itself. The light characteristic shown is four flashes, separated by two seconds, every twenty seconds, White at 153°-276°, 305°-313° and 334°-338°, Green at 276°-305° and 320°-334°, Red at 313°-320° and 338°-358° (Fl.(4)W.R.G. 20s). The white sector indicates the clear passage into the channel, while the red and green sectors indicates the ship is outside the channel. The current light source is a 35,000 cd 120 Volt
Port Sanilac Light in Michigan. Port Sanilac Light Station — Lake St. is a registered site on the National Register of Historic Places, being added on August 19, 1984 as listed site #84001842. Name of Listing: PORT SANILAC LIGHT STATION (U.S. COAST GUARD/GREAT LAKES TR). The Port Sanilac Light complex currently consists of five historic structures. In addition to the light tower and ornate brick Lighthouse keeper's residence, the brick oil house, wooden outhouse, and well also survive. The well is covered by a safety platform of wooden planks. Because of its unique and picturesque form and location, it is often the subject