Get the MarineRadar appSatellite AISSatellite live trackingTrack any shipLive alerts112,000+ ships trackedDownload free

Tebashima Lighthouse

Fl (2) W 8s🇯🇵Shikoku-South coast, JPInactive

Location & Light Range

About Tebashima Lighthouse

Constructed as a pipe swing pole, the Tebashima lighthouse stands 13 meters high with a cylindrical white tower. Its focal plane reaches 88 meters above sea level. The light characteristic consists of two white flashes occurring every 8 seconds. This aid has a geographic range of 7 nautical miles.

Light & Optic

Characteristic Signature
Fl (2) W 8s
Flash Type
Flashing
Light Color
White
Flash Count
2 flashes
Interval
8s
Raw Code
Fl.(2)W. period 8s
Focal Height
88m
Light Range
7NM (13.0 km)
Geographic Range
7NM

Location

City
Shikoku-South coast
Country
🇯🇵JP
Latitude
33.6298°
Longitude
134.4258°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
13m
Tower Shape
cylindrical
Tower Color
white

Structure: Pipe swing pole; 13

References & Identifiers

Admiralty No.
M5581
NGA No.
10032
Live tracking · 50,000+ mariners

Find Tebashima Lighthouse on the live nautical map

Plan voyages near JP, see nearby vessels in real time, and explore 14,900+ navigation aids in the app.

Nautical mapNearby vesselsVoyage planning
Get the App

Frequently Asked Questions

How far offshore can Tebashima Lighthouse be seen?+
With a focal height of 88 meters and a nominal range of 7 nautical miles (approximately 13.0 km), Tebashima is visible from well offshore under standard atmospheric conditions. Actual visibility depends on observer height, weather, and sea state. As a shorter-range light, it primarily serves nearshore and coastal traffic.
How do mariners identify Tebashima Lighthouse at night?+
Tebashima displays the characteristic Fl (2) W 8s — 2 white flashes every 8 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.
Which ports and harbors does Tebashima Lighthouse guide vessels into?+
Tebashima Lighthouse assists vessels approaching 5 nearby ports. The closest is Asakawa at 2.7 NM to the W. Other ports served include Kannoura (8.1 NM SW), Hiwasa (8.5 NM NE), Yuki (11.6 NM NE), Yuki (11.8 NM NE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Tebashima Lighthouse still active and maintained?+
Tebashima Lighthouse is currently listed as inactive. It may have been decommissioned, replaced by a different navigation aid, or temporarily taken out of service. Mariners should check the latest Notices to Mariners for current status.
What shipping routes pass near Tebashima Lighthouse?+
Tebashima Lighthouse is located within the Japan / Korea shipping lane — a busy shipping corridor linking the major ports of Japan and South Korea. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Tebashima Lighthouse?+
You can track vessels near Tebashima 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.