Hirara Kō Lighthouse
Location & Light Range
About Hirara Kō Lighthouse
Also known as: Taira
Established in 1992, the Hirara (Taira) Kō Lighthouse guides vessels entering Hirara Port on Miyakojima Island, Okinawa Prefecture. This modern navigational aid emits a red light with a characteristic of one flash every four seconds. Its focal height reaches 8.5 meters, providing a geographic range of 9.9 nautical miles. The lighthouse is situated 0.5 kilometers from Miyakojima Port, a location that serves both local fishing fleets and larger cargo ships. While the structure's specific architectural details are not widely known, its role in maritime traffic is significant. The lighthouse grounds are open to the public, offering views of the port's activity, but tower access is restricted.
Why it matters: This lighthouse is essential for the safe entry and departure from Hirara Port, preventing groundings and collisions within the busy harbor approaches.
Light & Optic
- Flash Type
- Flashing
- Light Color
- Red
- Interval
- 4s
- Raw Code
- Fl R 4s
- Focal Height
- 8.5m
- Geographic Range
- 9.9NM
Construction & History
- Year Built
- 1992
Visiting
- Open to public
- Site open, tower closed
Nearby Vessels
Tower & Structure
Structure: Hirara (Taira) Kō Lighthouse, established in 1992, marks the entrance to Hirara Port, a vital maritime gateway on Miyakojima Island in Okinawa Prefecture, Japan. This modern aid to navigation helps guide vessels safely through the waters surrounding the port, which serves both local fishing fleets and larger cargo ships. Its red light, flashing every four seconds, provides a clear signal to mariners approaching the harbor, especially crucial during nighttime or inclement weather. While the specific architectural details of its tower are not widely publicized, its function as a reliable guide for maritime traffic remains paramount. The site around the lighthouse is accessible to the public, allowing visitors to appreciate its coastal setting and the bustling port activity it oversees, though access to climb the tower itself is restricted. It continues to operate actively, a constant presence for those navigating these important Japanese waters.
Location
- City
- Miyakojima
- Country
- 🇯🇵Japan
- Region
- Okinawa Prefecture
- Sea Region
- Hirara Port (Hirara Kō) on Miyakojima Island, Okinawa Prefecture, Japan
- Latitude
- 24.8133°
- Longitude
- 125.2654°
References & Identifiers
- Nearest Port
- Miyakojima(0.5 km)
- Admiralty No.
- M4737.48.
- ARLHS No.
- JPN-2619
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