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

Takarashima Lighthouse

Fl W 10s🇯🇵Nansei Shoto, JPOperational

Location & Light Range

About Takarashima Lighthouse

This concrete lighthouse stands 71 meters tall with a square base. Its white tower reaches a focal height of 72 meters above sea level. The structure displays a white flashing light. As a daymark, it features a red triangle pointing upward. This navigational aid has a geographic range of 12 nautical miles.

Light & Optic

Characteristic Signature
Fl W 10s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
10s
Raw Code
Fl
Focal Height
72m
Light Range
12NM (22.2 km)
Geographic Range
12NM

Location

City
Nansei Shoto
Country
🇯🇵JP
Latitude
29.1286°
Longitude
129.2195°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
71m
Tower Shape
square
Tower Color
white
Material
concrete

Structure: Piles, red triangle, point up daymark

References & Identifiers

Admiralty No.
M4782.8
NGA No.
13104
OpenStreetMap
View on OSM →
Live tracking · 50,000+ mariners

Find Takarashima 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 Takarashima Lighthouse be seen?+
With a focal height of 72 meters and a nominal range of 12 nautical miles (approximately 22.2 km), Takarashima is visible from well offshore under standard atmospheric conditions. Actual visibility depends on observer height, weather, and sea state. This range makes it a significant coastal navigation aid for vessels transiting the area.
How do mariners identify Takarashima Lighthouse at night?+
Takarashima displays the characteristic Fl W 10s — 1 white flash every 10 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 Takarashima Lighthouse guide vessels into?+
Takarashima Lighthouse assists vessels approaching 5 nearby ports. The closest is Takarajima at 1 NM to the N. Other ports served include Yasurahama (27.7 NM NE), Haenohama (36.8 NM NNE), Enohama (37.2 NM NNE), Maenohama (37.2 NM NNE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Takarashima Lighthouse still active and maintained?+
Yes, Takarashima 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 Takarashima Lighthouse?+
You can track vessels near Takarashima 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.