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Tienbetsu Lighthouse

Fl (2) R 6s🇯🇵Eastern Hokkaidō, JPOperational

Location & Light Range

About Tienbetsu Lighthouse

The Tienbetsu Lighthouse is situated in Eastern Hokkaido. It emits a red light from a focal height of 14 meters. The light is currently operational.

Light & Optic

Characteristic Signature
Fl (2) R 6s
Flash Type
Flashing
Light Color
Red
Flash Count
2 flashes
Interval
6s
Focal Height
14m

Nearby Vessels

Flag
Type
Name
Dist.

Location

City
Eastern Hokkaidō
Country
🇯🇵JP
Latitude
44.1004°
Longitude
145.2460°
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Frequently Asked Questions

How do mariners identify Tienbetsu Lighthouse at night?+
Tienbetsu displays the characteristic Fl (2) R 6s — 2 red flashes every 6 seconds. Each lighthouse has a unique flash pattern published in the List of Lights, allowing mariners to positively identify it and distinguish it from other navigation aids in the area. The red color may indicate a specific sector or warning zone.
Which ports and harbors does Tienbetsu Lighthouse guide vessels into?+
Tienbetsu Lighthouse assists vessels approaching 5 nearby ports. The closest is Yuzhno-Kuril'sk at 26.6 NM to the E. Other ports served include Shibetsu (26.9 NM S), Abashiri (41.6 NM W), Nemuro (48.3 NM SSE), Tokoro (49.3 NM W). Mariners should consult the relevant chart for full approach and pilotage information.
Is Tienbetsu Lighthouse still active and maintained?+
Yes, Tienbetsu Lighthouse is currently operational. It is actively maintained and continues to emit its characteristic light signal for marine navigation. Most modern lighthouses are automated and monitored remotely by the national maritime authority.
How can I track vessels near Tienbetsu Lighthouse?+
You can track vessels near Tienbetsu Lighthouse in real time using MarineRadar. The platform shows live AIS positions of ships in the area, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page to open the live map centered on this lighthouse.