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Aninhwaryeok Breakwater North End Lighthouse

Fl (4) Yellow 8s🇰🇷Gangneung-si, KROperational

Location & Light Range

About Aninhwaryeok Breakwater North End Lighthouse

A yellow concrete tower built in 2022, this lighthouse stands 14 meters tall with its light positioned 21 meters above sea level. It is situated at the north end of a new detached outer breakwater at Aninjin, off the coast of Gangneung-si in South Korea's Gangwon State. The structure exhibits a yellow light, characterized by a single yellow flash every 8 seconds. This modern aid to navigation has a geographic range of 13.4 nautical miles. The nearest port facilities are located approximately 7.8 kilometers away at Okgye or Gangneung.

Why it matters: This lighthouse marks the northern extremity of a new detached outer breakwater, helping to prevent collisions with the submerged structure and defining safe approach channels for vessels.

Light & Optic

Characteristic Signature
Fl (4) Yellow 8s
Flash Type
Flashing
Light Color
Yellow
Flash Count
4 flashes
Interval
8s
Raw Code
Fl Y 8s
Focal Height
21m
Geographic Range
13.4NM

Construction & History

Year Built
2022

References & Identifiers

Nearest Port
Okgye/Gangneung(7.8 km)
Admiralty No.
M4449.58.

Tower & Structure

Tower Height
14m
Tower Color
yellow
Material
concrete

Structure: yellow concrete tower

Location

City
Gangneung-si
Country
🇰🇷South Korea
Region
Gangwon State
Sea Region
located at the north end of a new detached outer breakwater at Aninjin
Latitude
37.7524°
Longitude
128.9883°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Aninhwaryeok Breakwater North End Lighthouse at night?+
Aninhwaryeok Breakwater North End displays the characteristic Fl (4) Yellow 8s — 4 yellow flashes every 8 seconds. 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 yellow color may indicate a specific sector or warning zone.
Which ports and harbors does Aninhwaryeok Breakwater North End Lighthouse guide vessels into?+
Aninhwaryeok Breakwater North End Lighthouse assists vessels approaching 5 nearby ports. The closest is Okgye/Gangneung at 8.4 NM to the SSE. Other ports served include Jumunjin (10.8 NM NW), Mukho/Donghae (13.8 NM SSE), Tonghae (14.2 NM SSE), Bupyong/Incheon (16.7 NM SSE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Aninhwaryeok Breakwater North End Lighthouse still active and maintained?+
Yes, Aninhwaryeok Breakwater North End 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 Aninhwaryeok Breakwater North End Lighthouse?+
Aninhwaryeok Breakwater North End 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 Aninhwaryeok Breakwater North End Lighthouse?+
You can track vessels near Aninhwaryeok Breakwater North End 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.