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Oeyeondo West Breakwater Lighthouse

Fl (2) Green 6s🇰🇷Boryeong-si, KROperational

Location & Light Range

About Oeyeondo West Breakwater Lighthouse

The Oeyeondo West Breakwater lighthouse was established in 2023, coinciding with an extension of the breakwater it marks. This cylindrical concrete tower stands 10 meters tall and emits a green flashing light with a cycle of 6 seconds. Its focal height reaches 17 meters, providing a geographic range of 12.4 nautical miles. The structure is painted white and is situated at the end of Oeyeondo's main western breakwater. While the tower is closed to visitors, the site and breakwater are accessible, allowing individuals to approach the base.

Why it matters: This lighthouse serves as a clear navigational aid, marking the extended west breakwater and guiding vessels safely into the port of Boryeong. Its recent construction underscores its current relevance to local shipping lanes.

Light & Optic

Characteristic Signature
Fl (2) Green 6s
Flash Type
Flashing
Light Color
Green
Flash Count
2 flashes
Interval
6s
Raw Code
Fl G 6s
Focal Height
17m
Geographic Range
12.4NM

Construction & History

Year Built
2023

Significant events: breakwater extended 2022, new lighthouse announced December 2023

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
10m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round concrete tower, painted white

Location

City
Boryeong-si
Country
🇰🇷South Korea
Region
South Chungcheong
Sea Region
end of the west (main) breakwater of Oeyeondo
Latitude
36.2272°
Longitude
126.0797°

References & Identifiers

Nearest Port
Boryeong(22.1 km)
Admiralty No.
M4189.55
NGA No.
17821
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Frequently Asked Questions

How do mariners identify Oeyeondo West Breakwater Lighthouse at night?+
Oeyeondo West Breakwater displays the characteristic Fl (2) Green 6s — 2 green flashes every 6 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 green color may indicate a specific sector or warning zone.
Which ports and harbors does Oeyeondo West Breakwater Lighthouse guide vessels into?+
Oeyeondo West Breakwater Lighthouse assists vessels approaching 5 nearby ports. The closest is Biin at 20.7 NM to the ESE. Other ports served include Daecheon (21 NM ENE), Boryeong (21.8 NM ENE), Gunsan (28.7 NM ESE), Janghang/Seocheon-gun (32.3 NM ESE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Oeyeondo West Breakwater Lighthouse still active and maintained?+
Yes, Oeyeondo West Breakwater 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 Oeyeondo West Breakwater Lighthouse?+
You can track vessels near Oeyeondo West Breakwater 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.