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Hadaegudo Lighthouse

Fl W 6s🇰🇷Tongyeong Area, KROperational

Location & Light Range

About Hadaegudo Lighthouse

This lighthouse features a hexagonal tower constructed from fiberglass. The structure is painted with red bands and stands 10 meters tall. It emits a white light that flashes once every 6 seconds. The focal height reaches 47 meters, providing a geographic range of 8 nautical miles. The tower's color scheme includes both red and green.

Light & Optic

Characteristic Signature
Fl W 6s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
6s
Raw Code
Fl.W. period 6s
Focal Height
47m
Geographic Range
8NM

Location

City
Tongyeong Area
Country
🇰🇷KR
Latitude
34.8766°
Longitude
128.2431°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
10m
Tower Shape
hexagonal
Tower Color
red and green
Material
fiberglass

Structure: Green hexagonal glass reinforced plastic(grp) fiberglass tower, red banded; 10

References & Identifiers

Admiralty No.
M4321.55
NGA No.
16962
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Frequently Asked Questions

How do mariners identify Hadaegudo Lighthouse at night?+
Hadaegudo displays the characteristic Fl W 6s — 1 white flash 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.
Which ports and harbors does Hadaegudo Lighthouse guide vessels into?+
Hadaegudo Lighthouse assists vessels approaching 5 nearby ports. The closest is GOSEONG at 6 NM to the NE. Other ports served include Samcheonpo/Sacheon (7.9 NM WNW), Junghwa (8.3 NM SE), Tongyeong (9 NM ESE), Anjeong (10.2 NM ENE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Hadaegudo Lighthouse still active and maintained?+
Yes, Hadaegudo 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 Hadaegudo Lighthouse?+
Hadaegudo 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 Hadaegudo Lighthouse?+
You can track vessels near Hadaegudo 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.