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Deoksan Hang East Breakwater Lighthouse

Fl Red 5s🇰🇷Samcheok-si, KROperational

Location & Light Range

About Deoksan Hang East Breakwater Lighthouse

Also known as: Toksan

This red, cylindrical concrete tower stands 10 meters tall and functions as Deoksan (Toksan) Hang East Breakwater lighthouse. Its focal height is 16 meters above sea level, and it emits a red flash every 5 seconds. The light has a geographic range of 12.2 nautical miles. The lighthouse is located in Samcheok-si, Gangwon State, South Korea, marking the entrance to Deoksan Hang harbor. The site is open to the public, but the tower itself is closed.

Why it matters: This lighthouse is essential for mariners entering Deoksan Hang, guiding them with a clear red flash to identify the east breakwater and ensure the safety of local fishing boats and other vessels approaching the port.

Light & Optic

Characteristic Signature
Fl Red 5s
Flash Type
Flashing
Light Color
Red
Interval
5s
Raw Code
Fl R 5s
Focal Height
16m
Geographic Range
12.2NM

Location

City
Samcheok-si
Country
🇰🇷South Korea
Region
Gangwon State
Latitude
37.3783°
Longitude
129.2549°

References & Identifiers

Nearest Port
Samcheok(4.2 km)
Admiralty No.
M4434.75
NGA No.
16505

Tower & Structure

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

Structure: round cylindrical concrete tower, painted red

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 Deoksan Hang East Breakwater Lighthouse at night?+
Deoksan Hang East Breakwater 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 Deoksan Hang East Breakwater Lighthouse guide vessels into?+
Deoksan Hang East Breakwater Lighthouse assists vessels approaching 5 nearby ports. The closest is Samcheok at 4.6 NM to the NW. Other ports served include Donghae (8.9 NM NW), Bupyong/Incheon (9.3 NM NW), Tonghae (11.9 NM NW), Mukho/Donghae (12.1 NM NW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Deoksan Hang East Breakwater Lighthouse still active and maintained?+
Yes, Deoksan Hang East 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 Deoksan Hang East Breakwater Lighthouse?+
Deoksan Hang East 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 Deoksan Hang East Breakwater Lighthouse?+
You can track vessels near Deoksan Hang East 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.