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Kamichizuka Shima Lighthouse

Fl Red 6s🇯🇵Amakusa, JPOperational

Location & Light Range

About Kamichizuka Shima Lighthouse

Also known as: Kami-Tizuka

A white, round, cylindrical concrete tower, 10 meters in height, is situated on a round concrete pier. This marker is located near Kamichizuka Shima. Its light source is positioned 12 meters above sea level. The light displays a red color and flashes once every six seconds (Fl R 6s), with a visibility range of 11 nautical miles. Access to the site is permitted, but the tower interior is not open. The closest port, Omon, is 1.5 kilometers distant.

Why it matters: This navigation aid marks the waters around Kamichizuka Shima, offering a reference point for vessels. The accessible location allows for observation of this structure connected to Japan's maritime record.

Light & Optic

Characteristic Signature
Fl Red 6s
Flash Type
Flashing
Light Color
Red
Interval
6s
Raw Code
Fl R 6s
Focal Height
12m
Geographic Range
11NM

Location

City
Amakusa
Country
🇯🇵Japan
Region
Kumamoto Prefecture
Sea Region
Located in Japan, likely on or near Kamichizuka Shima island.
Latitude
32.4068°
Longitude
130.2242°

References & Identifiers

Nearest Port
Omon(1.5 km)
Admiralty No.
M5150.8
NGA No.
11500

Tower & Structure

Tower Height
10m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round cylindrical concrete tower mounted on a round concrete pier

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Kamichizuka Shima Lighthouse at night?+
Kamichizuka Shima displays the characteristic Fl Red 6s. 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 Kamichizuka Shima Lighthouse guide vessels into?+
Kamichizuka Shima Lighthouse assists vessels approaching 5 nearby ports. The closest is Amatsuke at 1.6 NM to the S. Other ports served include Hondo (3.1 NM NNW), Mogine (4.2 NM NNW), Shimotsuura (5.8 NM NNE), Tanasoko (5.9 NM E). Mariners should consult the relevant chart for full approach and pilotage information.
Is Kamichizuka Shima Lighthouse still active and maintained?+
Yes, Kamichizuka Shima 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.
What shipping routes pass near Kamichizuka Shima Lighthouse?+
Kamichizuka Shima 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 Kamichizuka Shima Lighthouse?+
You can track vessels near Kamichizuka Shima 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.