Piedra Diamante Lighthouse

Piedra Diamante Lighthouse is a maritime navigation aid located in , AR. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 18 meters above mean sea level. Under standard atmospheric conditions, the light is visible up to 11 nautical miles (approximately 20.4 km) from the observer.

Light characteristic: The identifying signal of this lighthouse is Fl (2) White 6s. This means the light produces 2 flashes every 6 seconds. Mariners use this distinctive pattern to positively identify the light and distinguish it from other aids to navigation in the area. The light color is white, which may indicate a specific sector or warning zone.

Visibility and range: With a focal height of 18 meters and a nominal range of 11 nautical miles, this light serves as a significant coastal navigation aid. Vessels transiting along the coast or approaching from moderate distances can use this light for position fixing and course confirmation.

Position: Piedra Diamante Lighthouse is positioned at -34.4244°S, 57.9606°W in AR. The blue circle on the map represents the nominal 11-nautical-mile range of the light.

Geographic context: Piedra Diamante Lighthouse is situated on the South Atlantic Ocean. The location falls within the subtropical climate zone with mild winters and warm summers.

Nearby lighthouses in AR: Other lighthouses in the region include Acantilado, Almirante Brown, Alonso (Puerto Deseado Outer Range Rear), Año Nuevo, Atalaya. View all on the Lighthouses Directory.