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Munyeodo Southwest Lighthouse

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

Location & Light Range

About Munyeodo Southwest Lighthouse

The Munyeodo Southwest lighthouse is a 9-meter tall cylindrical metal tower situated on a small island southwest of Munyeodo. Painted yellow with a single black horizontal band, its light stands 10 meters above sea level. This light emits a white flash every 15 seconds, visible for 10.4 nautical miles. The site is accessible to visitors by boat, though the tower itself remains closed. The nearest port, Gunsan, is 13.2 kilometers away.

Why it matters: This light is essential for local mariners navigating the complex coastal waters around Munyeodo, an area marked by numerous small islands and potential navigational hazards.

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
10m
Geographic Range
10.4NM

Location

City
Gunsan-si
Country
🇰🇷South Korea
Region
Jeonbuk State
Sea Region
a small island off the southwest coast of Munyeodo
Latitude
35.8054°
Longitude
126.4147°

References & Identifiers

Nearest Port
Gunsan(13.2 km)
Admiralty No.
M4206.367.
NGA No.
M4206.367

Tower & Structure

Tower Height
9m
Tower Shape
cylindrical
Tower Color
yellow with one black horizontal band
Material
metal

Structure: round metal tower painted yellow with one black horizontal band

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 Southwest Lighthouse at night?+
Munyeodo Southwest 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 Southwest Lighthouse guide vessels into?+
Munyeodo Southwest Lighthouse assists vessels approaching 5 nearby ports. The closest is Gunsan at 13.3 NM to the NE. Other ports served include Sangwangdeungdo (16.6 NM SW), Janghang/Seocheon-gun (17.9 NM NE), Biin (19 NM N), Daecheon (31 NM N). Mariners should consult the relevant chart for full approach and pilotage information.
Is Munyeodo Southwest Lighthouse still active and maintained?+
Yes, Munyeodo Southwest 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 Southwest Lighthouse?+
You can track vessels near Munyeodo Southwest 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.