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Dorido Lighthouse

Fl White 6s🇰🇷Hwaseong-si, KROperational

Also known as: Dorido (Torido)

The Dorido Lighthouse, constructed in 1969, is an octagonal concrete structure measuring 9 meters in height. Its exterior is painted yellow, distinguished by a black horizontal band. The structure includes a lantern and gallery at its summit. This functioning light is located on a small island near the northern entry to the ports of Daesan and Pyeongtaek. It emits a white light with a characteristic of Fl W 6s, offering a regular signal to seafarers. Visitors may access the lighthouse grounds, but the tower is not open to the public. Pyeongtaek, the closest port, is 6.1 kilometers distant.

Why it matters: This navigation aid assists vessels in reaching the South Korean ports of Daesan and Pyeongtaek, which are significant for the country's commerce. Its location helps mariners navigate active maritime routes.

Characteristic Signature
Fl White 6s
Flash Type
Flashing
Light Color
White
Interval
6s
Raw Code
Fl W 6s
Focal Height
58m
Geographic Range
19.8NM
Year Built
1969
Open to public
Site open, tower closed
Flag
Type
Name
Dist.
Tower Height
9m
Tower Shape
octagonal
Tower Color
yellow with a black horizontal band
Material
concrete

Structure: octagonal white concrete tower with lantern and gallery

City
Hwaseong-si
Country
🇰🇷South Korea
Region
Gyeonggi
Sea Region
small island off the north side of the entrance to Daesan and Pyeongtaek, South Korea
Latitude
37.1190°
Longitude
126.6128°
Nearest Port
Pyeongtaek(6.1 km)
Admiralty No.
M4159
NGA No.
17928
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How do mariners identify Dorido Lighthouse at night?+
Dorido displays the characteristic Fl White 6s. 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 Dorido Lighthouse guide vessels into?+
Dorido Lighthouse assists vessels approaching 5 nearby ports. The closest is DANGJIN at 6 NM to the SW. Other ports served include Pyeongtaek (11.8 NM SE), Dangjin (12.3 NM SE), Daesan/Seosan (12.7 NM WSW), Incheon (18.6 NM NNW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Dorido Lighthouse still active and maintained?+
Yes, Dorido 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 Dorido Lighthouse?+
You can track vessels near Dorido 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.