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Yangdo Lighthouse

Fl White 5s🇰🇷KROperational

Location & Light Range

About Yangdo Lighthouse

The Yangdo Lighthouse is an octagonal white concrete tower standing 8.5 meters tall. Its light is positioned 23 meters above sea level and emits a white flash every 5 seconds. This structure is located on a small island approximately 2.5 kilometers west of Galdu Hang, off the extreme southwestern point of the Korean mainland. The site is accessible to the public, though the tower itself remains closed. The lighthouse provides a geographic range of 13.8 nautical miles. It is situated in the South Jeolla region of South Korea.

Why it matters: This lighthouse assists vessels navigating the waters near the southwestern tip of the Korean mainland, helping to ensure safe passage in this specific coastal area.

Light & Optic

Characteristic Signature
Fl White 5s
Flash Type
Flashing
Light Color
White
Interval
5s
Raw Code
Fl W 5s
Focal Height
23m
Geographic Range
13.8NM

Location

Country
🇰🇷South Korea
Region
South Jeolla
Sea Region
island just off the extreme southwestern point of the Korean mainland, about 2.5 km west of Galdu Hang
Latitude
34.2971°
Longitude
126.5081°

References & Identifiers

Nearest Port
Wando(12.1 km)
Admiralty No.
M4279.35
NGA No.
17534

Tower & Structure

Tower Height
8.5m
Tower Shape
octagonal
Tower Color
white
Material
concrete

Structure: octagonal white concrete tower

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 Yangdo Lighthouse at night?+
Yangdo displays the characteristic Fl White 5s. 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 Yangdo Lighthouse guide vessels into?+
Yangdo Lighthouse assists vessels approaching 5 nearby ports. The closest is Galdoo at 0.5 NM to the ENE. Other ports served include Hwahungpo (7.9 NM E), Wando-gun (12.7 NM E), Shinma (18.8 NM ENE), Chuja (23.3 NM SSW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Yangdo Lighthouse still active and maintained?+
Yes, Yangdo 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 Yangdo Lighthouse?+
You can track vessels near Yangdo 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.