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Sin Nam Hang Lighthouse

Fl Red 5s🇰🇷Samcheok-si, KROperational

Location & Light Range

About Sin Nam Hang Lighthouse

This red, cylindrical concrete tower stands 10 meters tall on the main breakwater of Sin Nam harbor in Samcheok-si, South Korea. With a focal height of 14 meters, it emits a single red flash every 5 seconds, visible for 11.6 nautical miles. The lighthouse structure is painted red. While the tower is closed to visitors, the site is open, offering access along the pier. It serves as a navigational aid for vessels entering and exiting the harbor.

Why it matters: The lighthouse clearly marks the main breakwater, aiding safe navigation into Sin Nam harbor for local fishing fleets and commercial traffic.

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

Location

City
Samcheok-si
Country
🇰🇷South Korea
Region
Gangwon State
Sea Region
main breakwater of Sin Nam harbor
Latitude
37.2657°
Longitude
129.3269°

References & Identifiers

Nearest Port
Samcheok(11.7 km)
Admiralty No.
M4433.95.
NGA No.
M4433.95

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 Sin Nam Hang Lighthouse at night?+
Sin Nam 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 Sin Nam Hang Lighthouse guide vessels into?+
Sin Nam Hang Lighthouse assists vessels approaching 5 nearby ports. The closest is Hosan at 5.2 NM to the SSE. Other ports served include Samcheok (12.1 NM NNW), Donghae (16.4 NM NNW), Bupyong/Incheon (16.8 NM NNW), Tonghae (19.4 NM NW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Sin Nam Hang Lighthouse still active and maintained?+
Yes, Sin Nam 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 Sin Nam Hang Lighthouse?+
Sin Nam 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 Sin Nam Hang Lighthouse?+
You can track vessels near Sin Nam 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.