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Oebeomhyeonseo Lighthouse

Fl (2) White 10s🇰🇷Boryeong-si, KROperational

Location & Light Range

About Oebeomhyeonseo Lighthouse

Constructed in 2007, the Oebeomhyeonseo lighthouse stands as a cylindrical concrete tower. Painted black with a single red horizontal band, it rises 14 meters from its round concrete pier. The structure is situated approximately 600 meters southwest of the southern point of Oeyeondo, an island off the coast of South Korea. Its white light emits two flashes every 10 seconds, providing a distinct signal. The lighthouse's geographic range extends to 11.6 nautical miles. Access to the site is possible by boat, though the tower itself is closed to the public.

Why it matters: This lighthouse marks the waters southwest of Oeyeondo's southern tip, aiding vessels navigating this coastal area.

Light & Optic

Characteristic Signature
Fl (2) White 10s
Flash Type
Flashing
Light Color
White
Flash Count
2 flashes
Interval
10s
Raw Code
Fl W 10s
Focal Height
14m
Geographic Range
11.6NM

Construction & History

Year Built
2007

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
14m
Tower Shape
cylindrical
Tower Color
black with one red horizontal band
Material
concrete

Structure: round cylindrical concrete tower, mounted on a round concrete pier

Location

City
Boryeong-si
Country
🇰🇷South Korea
Region
South Chungcheong
Sea Region
located about 600 m southwest of the southern point of Oeyeondo
Latitude
36.1964°
Longitude
126.0635°

References & Identifiers

Nearest Port
Boryeong(23.7 km)
Admiralty No.
M4189.58.
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Frequently Asked Questions

How do mariners identify Oebeomhyeonseo Lighthouse at night?+
Oebeomhyeonseo displays the characteristic Fl (2) White 10s — 2 white flashes every 10 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 Oebeomhyeonseo Lighthouse guide vessels into?+
Oebeomhyeonseo Lighthouse assists vessels approaching 5 nearby ports. The closest is Biin at 20.9 NM to the ESE. Other ports served include Daecheon (22.3 NM ENE), Boryeong (23.4 NM ENE), Gunsan (28.4 NM ESE), Janghang/Seocheon-gun (32.3 NM ESE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Oebeomhyeonseo Lighthouse still active and maintained?+
Yes, Oebeomhyeonseo 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 Oebeomhyeonseo Lighthouse?+
You can track vessels near Oebeomhyeonseo 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.