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Gallarimal Lighthouse

Fl White 6s🇰🇷Heuksan, KROperational

Location & Light Range

About Gallarimal Lighthouse

Also known as: Gallarimal (Taehuksan Do)

The Gallarimal Lighthouse is situated on a sharp promontory southwest of Daeheuksando island, marking the southwestern coast of South Korea. This active navigational aid is a hexagonal white metal tower standing 6 meters tall. Its light, positioned 46 meters above sea level, emits a white flash every 6 seconds and has a geographic range of 18.1 nautical miles. The lighthouse serves the waters in the Heuksan region, with the nearest port being Mokpo, approximately 49.6 kilometers away.

Why it matters: This lighthouse is important for maritime safety along the southwestern coast of Daeheuksando, warning ships of the promontory.

Light & Optic

Characteristic Signature
Fl White 6s
Flash Type
Flashing
Light Color
White
Interval
6s
Raw Code
Fl W 6s
Focal Height
46m
Geographic Range
18.1NM

Location

City
Heuksan
Country
🇰🇷South Korea
Region
South Jeolla
Sea Region
southwestern coast of Daeheuksando, on a sharp promontory
Latitude
34.6435°
Longitude
125.3852°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
6m
Tower Shape
hexagonal
Tower Color
white
Material
metal

Structure: hexagonal white metal tower

References & Identifiers

Nearest Port
Mokpo(49.6 km)
Admiralty No.
M4223.8
NGA No.
17694
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Frequently Asked Questions

How do mariners identify Gallarimal Lighthouse at night?+
Gallarimal 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 Gallarimal Lighthouse guide vessels into?+
Gallarimal Lighthouse assists vessels approaching 5 nearby ports. The closest is Daeheuksando at 3.4 NM to the NE. Other ports served include Hongdo (10 NM W), Gageohyangri (37.7 NM SSW), Songgong (42.6 NM ENE), Mokpo (48.6 NM E). Mariners should consult the relevant chart for full approach and pilotage information.
Is Gallarimal Lighthouse still active and maintained?+
Yes, Gallarimal 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 Gallarimal Lighthouse?+
You can track vessels near Gallarimal 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.