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Hangnim Hang Lighthouse

Fl Green 4s🇰🇷Tongyeong-si, KROperational

Location & Light Range

About Hangnim Hang Lighthouse

Also known as: Hangnim Hang (Haklimdo)

This white, cylindrical concrete tower stands 8 meters tall with a focal height of 12 meters. It is situated on the east breakwater of Hangnim harbor, on the north side of Haklimdo island. The lighthouse emits a single green flash every 4 seconds, visible for 11 nautical miles. The site is open to the public, but the tower itself is closed. It is located near Tongyeong-si, approximately 5.3 kilometers from the nearest port.

Why it matters: This lighthouse is important for local fishing vessels and other small craft entering and exiting Hangnim harbor, marking the east breakwater with its green light.

Light & Optic

Characteristic Signature
Fl Green 4s
Flash Type
Flashing
Light Color
Green
Interval
4s
Raw Code
Fl G 4s
Focal Height
12m
Geographic Range
11NM

Location

City
Tongyeong-si
Country
🇰🇷South Korea
Region
South Gyeongsang
Sea Region
east breakwater of Hangnim harbor on the north side of Haklimdo, an island connected to Jodo by an isthmus, South Korea
Latitude
34.7493°
Longitude
128.4082°

References & Identifiers

Nearest Port
Tongyeong(5.3 km)
Admiralty No.
M4322.82
NGA No.
16886.5

Tower & Structure

Tower Height
8m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round cylindrical concrete tower with gallery

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 Hangnim Hang Lighthouse at night?+
Hangnim Hang displays the characteristic Fl Green 4s. 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 green color may indicate a specific sector or warning zone.
Which ports and harbors does Hangnim Hang Lighthouse guide vessels into?+
Hangnim Hang Lighthouse assists vessels approaching 5 nearby ports. The closest is Junghwa at 2.9 NM to the NW. Other ports served include Tongyeong (5.2 NM N), Geoje (10.5 NM NE), Anjeong (11.8 NM N), GOSEONG (12.8 NM NNW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Hangnim Hang Lighthouse still active and maintained?+
Yes, Hangnim 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 Hangnim Hang Lighthouse?+
Hangnim 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 Hangnim Hang Lighthouse?+
You can track vessels near Hangnim 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.