Get the MarineRadar appSatellite AISSatellite live trackingTrack any shipLive alerts112,000+ ships trackedDownload free

Jakgeum Hang Lighthouse

Fl Red 5s🇰🇷Yeosu-si, KROperational

Location & Light Range

About Jakgeum Hang Lighthouse

Established in 2002, this concrete tower stands 10 meters tall on the east breakwater. The cylindrical structure, painted red, features three decorative ribs and reaches a focal height of 14 meters. Its light emits a single red flash every 5 seconds, visible for 11.6 nautical miles. The lighthouse is located on the southern end of Dolsando, near Yeosu-si, specifically on the breakwater that shelters small boat harbors. While the site is accessible to visitors, the tower itself is closed to the public.

Why it matters: This lighthouse is essential for navigating the small boat harbors situated at the southern end of Dolsando, guiding local fishing vessels and recreational craft safely into port.

Light & Optic

Characteristic Signature
Fl Red 5s
Flash Type
Flashing
Light Color
Red
Interval
5s
Raw Code
Fl R 5s
Focal Height
14m
Geographic Range
11.6NM

Construction & History

Year Built
2002

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

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

Structure: round concrete tower with three decorative ribs, painted red

Location

City
Yeosu-si
Country
🇰🇷South Korea
Region
South Jeolla
Sea Region
east breakwater sheltering small boat harbors at the southern end of Dolsando
Latitude
34.5924°
Longitude
127.7669°

References & Identifiers

Nearest Port
Yeosu(8.7 km)
Admiralty No.
M4308.45
NGA No.
17161
Live tracking · 50,000+ mariners

Find Jakgeum Hang Lighthouse on the live nautical map

Plan voyages near South Korea, see nearby vessels in real time, and explore 14,900+ navigation aids in the app.

Nautical mapNearby vesselsVoyage planning
Get the App

Frequently Asked Questions

How do mariners identify Jakgeum Hang Lighthouse at night?+
Jakgeum Hang displays the characteristic Fl Red 5s. 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 Jakgeum Hang Lighthouse guide vessels into?+
Jakgeum Hang Lighthouse assists vessels approaching 5 nearby ports. The closest is Yeosu at 10.1 NM to the NNW. Other ports served include Samil (16.5 NM N), Gwangyang (17.7 NM N), Samcheonpo/Sacheon (24.8 NM NE), Narodo (28.5 NM WSW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Jakgeum Hang Lighthouse still active and maintained?+
Yes, Jakgeum Hang 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 Jakgeum Hang Lighthouse?+
Jakgeum Hang 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 Jakgeum Hang Lighthouse?+
You can track vessels near Jakgeum Hang 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.