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Deungmudari Lighthouse

Q White🇰🇷Busan, KROperational

Location & Light Range

About Deungmudari Lighthouse

Deungmudari Lighthouse, a cylindrical concrete tower standing 13 meters tall, was first lit in 1911. Its upper half is painted black, and the lower half is yellow, providing a distinct visual marker. Situated in the inner harbor of Busan, South Korea, this light is located west of the south breakwater lighthouse. The structure features a lantern and gallery, with its light positioned 12 meters above sea level. It emits a quick white flash, visible for 11 nautical miles, guiding vessels through the shoal.

Why it matters: This lighthouse is important for navigating the inner harbor of Busan, a major international shipping hub. Its unique color scheme offers a clear visual cue for pilots maneuvering through the port environment.

Light & Optic

Characteristic Signature
Q White
Flash Type
Quick
Light Color
White
Raw Code
Q W
Focal Height
12m
Geographic Range
11NM

Construction & History

First Lit
1911

References & Identifiers

Nearest Port
Busan(0.6 km)
Admiralty No.
M4360
NGA No.
16748
USCG No.
KR-2026

Tower & Structure

Tower Height
13m
Tower Shape
cylindrical
Tower Color
Upper half black, lower half yellow
Material
concrete

Structure: round cylindrical concrete tower with lantern and gallery

Location

City
Busan
Country
🇰🇷South Korea
Sea Region
shoal in the inner harbor of Busan, South Korea, west of the south breakwater lighthouse
Latitude
35.1037°
Longitude
129.0585°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Deungmudari Lighthouse at night?+
Deungmudari displays the characteristic Q White. 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 Deungmudari Lighthouse guide vessels into?+
Deungmudari Lighthouse assists vessels approaching 5 nearby ports. The closest is Busan at 1.1 NM to the W. Other ports served include Busanjin-Gu (2.8 NM N), Gamcheon/Busan (3.1 NM WSW), South Busan (4.7 NM ESE), Busan New Port (13 NM W). Mariners should consult the relevant chart for full approach and pilotage information.
Is Deungmudari Lighthouse still active and maintained?+
Yes, Deungmudari 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 Deungmudari Lighthouse?+
Deungmudari 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 Deungmudari Lighthouse?+
You can track vessels near Deungmudari 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.