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Gongdaejisan Lighthouse

Fl White 6s🇰🇷KROperational

Location & Light Range

About Gongdaejisan Lighthouse

Gongdaejisan Lighthouse is a cylindrical concrete tower standing 11 meters tall, located on the southeastern tip of Joyakdo, South Korea. Its focal height reaches 28 meters, and it emits a white light with a characteristic of one flash every six seconds. This active navigational aid has a geographic range of 14.9 nautical miles. The tower is painted white and was constructed from concrete, with the nearest port being Wando, approximately 10.2 kilometers away.

Why it matters: This light guides vessels around the southeastern tip of Joyakdo, ensuring safe passage in the local maritime area.

Light & Optic

Characteristic Signature
Fl White 6s
Flash Type
Flashing
Light Color
White
Interval
6s
Raw Code
Fl W 6s
Focal Height
28m
Geographic Range
14.9NM

Location

Country
🇰🇷South Korea
Region
South Jeolla
Sea Region
southeastern tip of Joyakdo, South Korea
Latitude
34.3679°
Longitude
126.9472°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
11m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round white concrete tower

References & Identifiers

Nearest Port
Wando(10.2 km)
Admiralty No.
M4281.6
NGA No.
17302
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Frequently Asked Questions

How do mariners identify Gongdaejisan Lighthouse at night?+
Gongdaejisan displays the characteristic Fl White 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 white color may indicate a specific sector or warning zone.
Which ports and harbors does Gongdaejisan Lighthouse guide vessels into?+
Gongdaejisan Lighthouse assists vessels approaching 5 nearby ports. The closest is Shinma at 6.2 NM to the NW. Other ports served include Wando-gun (9.6 NM WSW), Nokdongsin (12.8 NM NE), Hwahungpo (14.5 NM WSW), Narodo (15 NM E). Mariners should consult the relevant chart for full approach and pilotage information.
Is Gongdaejisan Lighthouse still active and maintained?+
Yes, Gongdaejisan 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 Gongdaejisan Lighthouse?+
You can track vessels near Gongdaejisan 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.