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Gonghyeonjin Hang West Breakwater Lighthouse

Fl Green 4s🇰🇷Jugwang-myeon, KROperational

Location & Light Range

About Gonghyeonjin Hang West Breakwater Lighthouse

This white, cylindrical concrete tower stands 10 meters tall, with its light positioned 14 meters above sea level. It emits a green flash every 4 seconds. The structure guides vessels approaching the western breakwater at Gonghyeonjin. This lighthouse is located in Jugwang-myeon, within Gangwon State, South Korea. Its operational status ensures safe passage for maritime traffic, with a geographic range of 11.6 nautical miles. The site is accessible to the public, though the tower itself remains closed.

Why it matters: This lighthouse is essential for the safe passage of ships entering and exiting Gonghyeonjin harbor, particularly for local fishing fleets.

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
Jugwang-myeon
Country
🇰🇷South Korea
Region
Gangwon State
Sea Region
west breakwater at Gonghyeonjin
Latitude
38.3528°
Longitude
128.5135°

References & Identifiers

Nearest Port
Sokcho(10.3 km)
Admiralty No.
M4459.44.

Tower & Structure

Tower Height
10m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round cylindrical concrete tower, painted white

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 Gonghyeonjin Hang West Breakwater Lighthouse at night?+
Gonghyeonjin Hang 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 Gonghyeonjin Hang West Breakwater Lighthouse guide vessels into?+
Gonghyeonjin Hang West Breakwater Lighthouse assists vessels approaching 2 nearby ports. The closest is Sokcho at 9.4 NM to the SSE. Other ports served include Jumunjin (32 NM SSE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Gonghyeonjin Hang West Breakwater Lighthouse still active and maintained?+
Yes, Gonghyeonjin Hang 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.
What shipping routes pass near Gonghyeonjin Hang West Breakwater Lighthouse?+
Gonghyeonjin Hang West Breakwater Lighthouse is located within the Japan / Korea shipping lane — a busy shipping corridor linking the major ports of Japan and South Korea. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Gonghyeonjin Hang West Breakwater Lighthouse?+
You can track vessels near Gonghyeonjin Hang 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.