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Tanyeo Lighthouse

Fl (2) Red 6s🇰🇷KROperational

Location & Light Range

About Tanyeo Lighthouse

A cylindrical concrete tower, painted red, stands 20 meters tall just off the southwestern coast of Soando, South Korea. This structure, which features a double gallery, has a focal height of 14 meters. Its light emits a single red flash every 6 seconds, visible for 11.6 nautical miles. The lighthouse was established to guide vessels navigating the waters near the island, serving the area's maritime traffic. The site is accessible to the public, though the tower itself remains closed. The nearest port is Wando, located 12.3 kilometers away.

Why it matters: This lighthouse marks a point on the southwestern coast of Soando, offering guidance to vessels traversing these waters and contributing to the safety of local maritime traffic.

Light & Optic

Characteristic Signature
Fl (2) Red 6s
Flash Type
Flashing
Light Color
Red
Flash Count
2 flashes
Interval
6s
Raw Code
Fl R 6s
Focal Height
14m
Geographic Range
11.6NM

Location

Country
🇰🇷South Korea
Region
South Jeolla
Sea Region
just off the southwestern coast of Soando
Latitude
34.1364°
Longitude
126.6339°

References & Identifiers

Nearest Port
Wando(12.3 km)
Admiralty No.
M4279.88
NGA No.
17327.4

Tower & Structure

Tower Height
20m
Tower Shape
cylindrical
Tower Color
red
Material
concrete

Structure: round cylindrical concrete tower with double gallery

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Tanyeo Lighthouse at night?+
Tanyeo displays the characteristic Fl (2) Red 6s — 2 red 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 red color may indicate a specific sector or warning zone.
Which ports and harbors does Tanyeo Lighthouse guide vessels into?+
Tanyeo Lighthouse assists vessels approaching 5 nearby ports. The closest is Hwahungpo at 10 NM to the N. Other ports served include Galdoo (11.4 NM NNW), Wando-gun (12.8 NM NNE), Chuja (20 NM SW), Shinma (20.8 NM NNE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Tanyeo Lighthouse still active and maintained?+
Yes, Tanyeo 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 Tanyeo Lighthouse?+
You can track vessels near Tanyeo 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.