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Jeungdo Lighthouse

Fl White 4s🇰🇷Docho, KROperational

Location & Light Range

About Jeungdo Lighthouse

Also known as: Jeungdo (Jeung Do)

Jeungdo Lighthouse is a cylindrical concrete tower painted white, standing 8 meters tall. Its light is positioned 15 meters above sea level. Emitting a single white flash every 4 seconds, the light has a geographic range of 11.9 nautical miles. This structure marks the northern tip of a small island located about 3 kilometers east of the Docho light. The lighthouse is operational and serves vessels navigating the waters near Docho.

Why it matters: This lighthouse aids vessels in avoiding the small island it marks, contributing to the safety of local shipping and fishing boats.

Light & Optic

Characteristic Signature
Fl White 4s
Flash Type
Flashing
Light Color
White
Interval
4s
Raw Code
Fl W 4s
Focal Height
15m
Geographic Range
11.9NM

Location

City
Docho
Country
🇰🇷South Korea
Region
South Jeolla
Sea Region
small island about 3 km east of the Docho light
Latitude
34.7396°
Longitude
125.9870°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
8m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round white concrete tower

References & Identifiers

Nearest Port
Mokpo(19.3 km)
Admiralty No.
M4231
NGA No.
17656
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Frequently Asked Questions

How do mariners identify Jeungdo Lighthouse at night?+
Jeungdo displays the characteristic Fl White 4s. 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 Jeungdo Lighthouse guide vessels into?+
Jeungdo Lighthouse assists vessels approaching 5 nearby ports. The closest is Songgong at 12.6 NM to the ENE. Other ports served include Mokpo (18.4 NM E), Daebul/Yeongam-gun (22 NM E), Daeheuksando (27.5 NM W), Galdoo (37.2 NM SE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Jeungdo Lighthouse still active and maintained?+
Yes, Jeungdo 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 Jeungdo Lighthouse?+
You can track vessels near Jeungdo 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.