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Pungdo Hang North Breakwater Lighthouse

Fl (2) Red 6s🇰🇷Ansan, KROperational

Location & Light Range

About Pungdo Hang North Breakwater Lighthouse

Constructed in 2007, this cylindrical concrete structure is 9 meters high, with its light situated 15 meters above sea level. The tower is round, painted red, and includes a gallery. It displays a red flash every 6 seconds, with a geographic range of 11.9 nautical miles. Located on the primary breakwater at Pungdo, South Korea, in the Gyeonggi region near Ansan, the site is open, but the tower is not accessible to the public.

Why it matters: This navigation aid marks the harbor entrance at Pungdo, assisting ships navigating the waters near Ansan. Its location on the main breakwater helps ships avoid hazards and enter the port safely.

Light & Optic

Characteristic Signature
Fl (2) Red 6s
Flash Type
Flashing
Light Color
Red
Flash Count
2 flashes
Interval
6s
Raw Code
Fl R 6s
Focal Height
15m
Geographic Range
11.9NM

Construction & History

Year Built
2007

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
9m
Tower Shape
cylindrical
Tower Color
red
Material
concrete

Structure: round red concrete tower with gallery

Location

City
Ansan
Country
🇰🇷South Korea
Region
Gyeonggi
Sea Region
main breakwater of Pungdo, South Korea
Latitude
37.1128°
Longitude
126.3927°

References & Identifiers

Nearest Port
Dangjin(6.1 km)
Admiralty No.
M4158.4
NGA No.
17936.3
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Frequently Asked Questions

How do mariners identify Pungdo Hang North Breakwater Lighthouse at night?+
Pungdo Hang North Breakwater displays the characteristic Fl (2) Red 6s — 2 red flashes every 6 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 red color may indicate a specific sector or warning zone.
Which ports and harbors does Pungdo Hang North Breakwater Lighthouse guide vessels into?+
Pungdo Hang North Breakwater Lighthouse assists vessels approaching 5 nearby ports. The closest is Daesan/Seosan at 5.9 NM to the S. Other ports served include DANGJIN (6.3 NM ESE), Taean-gun (13.8 NM SSW), Incheon (19.2 NM NNE), Dangjin (20.7 NM ESE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Pungdo Hang North Breakwater Lighthouse still active and maintained?+
Yes, Pungdo Hang North 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.
How can I track vessels near Pungdo Hang North Breakwater Lighthouse?+
You can track vessels near Pungdo Hang North 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.