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Hojangdo Lighthouse

Fl White 10s🇰🇷Heuksan, KROperational

Location & Light Range

About Hojangdo Lighthouse

Hojangdo Lighthouse is a square white concrete tower standing 8.5 meters tall, located on a small island off the north coast of Daeheuksando. The light, positioned 78 meters above sea level, emits a white flash every 10 seconds and has a geographic range of 22.4 nautical miles. This aid to navigation is situated within the South Jeolla region of South Korea, near the city of Heuksan. The nearest port, Mokpo, is 48 kilometers away. The lighthouse is operational and serves as a navigational reference in this maritime area.

Why it matters: The lighthouse provides guidance for vessels navigating around Daeheuksando, a significant island, helping to define safe passages and warn of hazards in the coastal region. Its remote location emphasizes its role in maritime safety for this specific area.

Light & Optic

Characteristic Signature
Fl White 10s
Flash Type
Flashing
Light Color
White
Interval
10s
Raw Code
Fl W 10s
Focal Height
78m
Geographic Range
22.4NM

Location

City
Heuksan
Country
🇰🇷South Korea
Region
South Jeolla
Sea Region
small island off the north coast of Daeheuksando
Latitude
34.7150°
Longitude
125.4062°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

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

Structure: square white concrete tower

References & Identifiers

Nearest Port
Mokpo(48.0 km)
Admiralty No.
M4222.5
NGA No.
17678
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Frequently Asked Questions

How do mariners identify Hojangdo Lighthouse at night?+
Hojangdo displays the characteristic Fl White 10s. 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 Hojangdo Lighthouse guide vessels into?+
Hojangdo Lighthouse assists vessels approaching 5 nearby ports. The closest is Daeheuksando at 2.3 NM to the SE. Other ports served include Hongdo (11.7 NM WSW), Songgong (40.6 NM E), Gageohyangri (42.1 NM SSW), Mokpo (47.1 NM E). Mariners should consult the relevant chart for full approach and pilotage information.
Is Hojangdo Lighthouse still active and maintained?+
Yes, Hojangdo 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 Hojangdo Lighthouse?+
You can track vessels near Hojangdo 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.