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Ōe Kō Lighthouse

🇯🇵Amakusa, JPOperational

Location & Light Range

About Ōe Kō Lighthouse

Also known as: Ōye

The Ōe Kō Lighthouse, constructed in 1956, is a 6.5-meter high, two-story square concrete edifice featuring a gallery. Its light is positioned 80 meters above sea level, covering a distance of 22.6 nautical miles. This navigation aid is situated in Kumamoto Prefecture near Amakusa, close to the Sakitsu port, approximately 2 kilometers away. The lighthouse, which has been operational since its completion, has its grounds accessible to the public, but the tower itself is not open for entry.

Why it matters: This lighthouse serves as a reference point for ships navigating near Ōe Kō, supporting maritime activity in the area.

Light & Optic

Focal Height
80m
Geographic Range
22.6NM

Construction & History

Year Built
1956

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
6.5m
Tower Shape
square
Material
concrete

Structure: 2-story square concrete tower with gallery

Location

City
Amakusa
Country
🇯🇵Japan
Region
Kumamoto Prefecture
Sea Region
coastal waters of Japan, marking the port of Ōe
Latitude
32.3181°
Longitude
129.9881°

References & Identifiers

Nearest Port
Sakitsu(2.0 km)
Admiralty No.
M5144
NGA No.
11424
ARLHS No.
JPN-450
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Frequently Asked Questions

Which ports and harbors does Ōe Kō Lighthouse guide vessels into?+
Ōe Kō Lighthouse assists vessels approaching 5 nearby ports. The closest is Sakitsu at 2 NM to the E. Other ports served include Takahama/Amakusa (3.6 NM N), Oniki (4.9 NM SSE), Fukami (6.8 NM SE), Ushibuka (7.6 NM SSE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Ōe Kō Lighthouse still active and maintained?+
Yes, Ōe Kō 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 Ōe Kō Lighthouse?+
Ōe Kō 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 Ōe Kō Lighthouse?+
You can track vessels near Ōe Kō 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.