Hiuramisaki Lighthouse

Hiuramisaki Lighthouse is a maritime navigation aid located in Hokkaido-South Coast, JP. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 23 meters above mean sea level. Under standard atmospheric conditions, the light is visible up to 14 nautical miles (approximately 25.9 km) from the observer.

Light characteristic: The identifying signal of this lighthouse is Occ (2) WR 12s. This means the light produces 2 flashes every 12 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 wr, which may indicate a specific sector or warning zone.

Visibility and range: With a focal height of 23 meters and a nominal range of 14 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: Hiuramisaki Lighthouse is positioned at 41.7268°N, 141.0526°E, near Hokkaido-South Coast in JP. The blue circle on the map represents the nominal 14-nautical-mile range of the light.

Geographic context: Hiuramisaki Lighthouse is situated on the Sea of Japan, within the Japan / Korea shipping lane — a busy shipping corridor linking the major ports of Japan and South Korea. The location falls within the temperate maritime climate zone.

Nearby lighthouses in JP: Other lighthouses in the region include Abashiri East Breakwater, Abashiri Island Breakwater North End, Abashiri North Breakwater, Abashiri South Breakwater East End, Abuka Kō. View all on the Lighthouses Directory.