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Gwangalli Lighthouse

Fl 8s🇰🇷Busan, KROperational

Location & Light Range

About Gwangalli Lighthouse

Also known as: #Gwangalli (Kwangalli)

This cylindrical metal tower, painted yellow and standing 21 meters tall, formerly served as the Gwangalli lighthouse. Its focal plane was 10 meters above the water, providing a geographic range of 7 nautical miles. The light emitted four yellow flashes in succession. Located off the Suyeong waterfront in Busan, it was approximately 4 kilometers from the nearest port. Though the site was accessible to the public, the tower itself remained closed. The lighthouse was removed from service in 2018 or 2019.

Why it matters: The Gwangalli lighthouse guided vessels navigating the waters near the Suyeong waterfront, a busy area for local maritime traffic. Its removal signifies a change in the navigational aids for this specific coastal region.

Light & Optic

Characteristic Signature
Fl 8s
Flash Type
Flashing
Interval
8s
Raw Code
Fl.(4)Y
Focal Height
10m
Geographic Range
7NM

Construction & History

Significant events: removed in 2018 or 2019

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
21m
Tower Shape
cylindrical
Tower Color
yellow
Material
metal

Structure: round metal tower

Location

City
Busan
Country
🇰🇷South Korea
Sea Region
off the Suyeong waterfront
Latitude
35.1252°
Longitude
129.1235°

References & Identifiers

Nearest Port
Busan(4.0 km)
Admiralty No.
M4374.1
NGA No.
16727.5
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Frequently Asked Questions

How do mariners identify Gwangalli Lighthouse at night?+
Gwangalli displays the characteristic Fl 8s. 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.
Which ports and harbors does Gwangalli Lighthouse guide vessels into?+
Gwangalli Lighthouse assists vessels approaching 5 nearby ports. The closest is South Busan at 2.8 NM to the SSE. Other ports served include Busanjin-Gu (3.9 NM WNW), Busan (4.5 NM WSW), Gamcheon/Busan (6.6 NM WSW), Busan New Port (16.3 NM WSW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Gwangalli Lighthouse still active and maintained?+
Yes, Gwangalli 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 Gwangalli Lighthouse?+
Gwangalli 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 Gwangalli Lighthouse?+
You can track vessels near Gwangalli 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.