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Munyeodo West Lighthouse

Fl (9) White 15s🇰🇷Gunsan-si, KROperational

Location & Light Range

About Munyeodo West Lighthouse

Located on the west side of Munyeodo, this 18-meter tall, round, green concrete tower has a focal height of 16 meters. The lighthouse produces a white flash every 15 seconds, with a geographic range of 12.2 nautical miles. The structure was established to assist vessels navigating the narrow passage between Munyeodo and Seonyudo. Public access is permitted to the grounds, but the tower is not open for entry. The closest port, Gunsan, is 13 kilometers distant.

Why it matters: This lighthouse provides navigation aid for local maritime traffic, marking the narrow channel between Munyeodo and Seonyudo. Its operation helps ensure safe passage for vessels in an area with complex island formations.

Light & Optic

Characteristic Signature
Fl (9) White 15s
Flash Type
Flashing
Light Color
White
Flash Count
9 flashes
Interval
15s
Raw Code
Fl W 15s
Focal Height
16m
Geographic Range
12.2NM

Location

City
Gunsan-si
Country
🇰🇷South Korea
Region
Jeonbuk State
Sea Region
west coast of Munyeodo, marking the narrow channel separating Munyeodo from Seonyudo
Latitude
35.8093°
Longitude
126.4179°

References & Identifiers

Nearest Port
Gunsan(13.0 km)
Admiralty No.
M4206.365.

Tower & Structure

Tower Height
18m
Tower Shape
cylindrical
Tower Color
green
Material
concrete

Structure: round cylindrical concrete tower painted green

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 Munyeodo West Lighthouse at night?+
Munyeodo West displays the characteristic Fl (9) White 15s — 9 white flashes every 15 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 white color may indicate a specific sector or warning zone.
Which ports and harbors does Munyeodo West Lighthouse guide vessels into?+
Munyeodo West Lighthouse assists vessels approaching 5 nearby ports. The closest is Gunsan at 13 NM to the NE. Other ports served include Sangwangdeungdo (16.8 NM SW), Janghang/Seocheon-gun (17.7 NM NE), Biin (18.7 NM N), Daecheon (30.7 NM N). Mariners should consult the relevant chart for full approach and pilotage information.
Is Munyeodo West Lighthouse still active and maintained?+
Yes, Munyeodo West 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 Munyeodo West Lighthouse?+
You can track vessels near Munyeodo West 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.