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 of Albany–Rensselaer commemorate the 75th anniversary of the Port of Albany-Rennselaer and the 10th anniversary of as a museum ship docked at Albany. National Maritime Day is celebrated with free trolley rides of the port and free rides aboard the Dutch Apple Cruise. USS "Slater", which is the only destroyer escort still afloat in the United States, sits at Steamboat Square near the foot of Madison Avenue. The ship is open from April to November to the public. The destroyer closes to the public from December to March and moves from the Steamboat Square to the port's Rensselaer side. In August 2008