Get the MarineRadar appSatellite AISSatellite live trackingTrack any shipLive alerts112,000+ ships trackedDownload free

Seogeochado West Breakwater Lighthouse

Fl Green 4s🇰🇷Jodo-myeon, KROperational

Location & Light Range

About Seogeochado West Breakwater Lighthouse

This white, cylindrical concrete tower stands 8.5 meters tall at the end of Seogeochado's west breakwater. Its focal height reaches 14 meters, emitting a green light that flashes every 4 seconds. The lighthouse, operational since an unspecified date, has a geographic range of 11.6 nautical miles. The site is accessible to the public, though the tower itself is closed. Its nearest port is Daebul/Yeongam-gun, located 38.8 kilometers away.

Why it matters: The lighthouse serves as a key marker for the western breakwater, guiding vessels into Seogeochado harbor and preventing collisions with the harbor infrastructure.

Light & Optic

Characteristic Signature
Fl Green 4s
Flash Type
Flashing
Light Color
Green
Interval
4s
Raw Code
Fl G 4s
Focal Height
14m
Geographic Range
11.6NM

Location

City
Jodo-myeon
Country
🇰🇷South Korea
Region
South Jeolla
Sea Region
Located at the end of the west breakwater of Seogeochado.
Latitude
34.2467°
Longitude
125.9148°

References & Identifiers

Nearest Port
Daebul/Yeongam-gun(38.8 km)
Admiralty No.
M4249.4
NGA No.
17572

Tower & Structure

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

Structure: round cylindrical concrete tower

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.
Live tracking · 50,000+ mariners

Find Seogeochado West Breakwater Lighthouse on the live nautical map

Plan voyages near South Korea, see nearby vessels in real time, and explore 14,900+ navigation aids in the app.

Nautical mapNearby vesselsVoyage planning
Get the App

Frequently Asked Questions

How do mariners identify Seogeochado West Breakwater Lighthouse at night?+
Seogeochado West Breakwater displays the characteristic Fl Green 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 green color may indicate a specific sector or warning zone.
Which ports and harbors does Seogeochado West Breakwater Lighthouse guide vessels into?+
Seogeochado West Breakwater Lighthouse assists vessels approaching 5 nearby ports. The closest is Chuja at 26.2 NM to the SE. Other ports served include Galdoo (30 NM E), Daeheuksando (35.4 NM NW), Hwahungpo (37.4 NM E), Mokpo (38.2 NM NE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Seogeochado West Breakwater Lighthouse still active and maintained?+
Yes, Seogeochado 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 Seogeochado West Breakwater Lighthouse?+
You can track vessels near Seogeochado 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.