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Zhāngzidǎo Lighthouse

Fl White 4s🇨🇳Changhai County, CNOperational

Location & Light Range

About Zhāngzidǎo Lighthouse

This cylindrical concrete lighthouse, standing 12.5 meters tall, was first lit in 1987. Its white structure features a gallery and is painted white. The station was originally established in 1957, with the current tower replacing an earlier structure. It emits a white flash every 4 seconds from a focal height of 145 meters, visible for nearly 30 nautical miles. The lighthouse is located on the southeastern tip of Zhāngzidǎo in Changhai County, Liaoning.

Why it matters: The light from this structure helps define the island's perimeter, ensuring safe passage for maritime traffic in the area.

Light & Optic

Characteristic Signature
Fl White 4s
Flash Type
Flashing
Light Color
White
Interval
4s
Raw Code
Fl W 4s
Focal Height
145m
Geographic Range
29.2NM

Construction & History

Year Built
1987

Significant events: station established 1957

References & Identifiers

Nearest Port
Dalian(46.0 km)
Admiralty No.
P4066.45.
NGA No.
CN-1067

Tower & Structure

Tower Height
12.5m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round cylindrical concrete tower with gallery, painted white

Location

City
Changhai County
Country
🇨🇳China
Region
Liaoning
Sea Region
southeastern tip of Zhāngzidǎo
Latitude
39.0116°
Longitude
122.7538°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Zhāngzidǎo Lighthouse at night?+
Zhāngzidǎo displays the characteristic Fl White 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 white color may indicate a specific sector or warning zone.
Which ports and harbors does Zhāngzidǎo Lighthouse guide vessels into?+
Zhāngzidǎo Lighthouse assists vessels approaching 3 nearby ports. The closest is Sikuaishi at 18.5 NM to the NNW. Other ports served include Zhuanghe Pt (41.5 NM NNE), DALIAN (46.2 NM W). Mariners should consult the relevant chart for full approach and pilotage information.
Is Zhāngzidǎo Lighthouse still active and maintained?+
Yes, Zhāngzidǎo 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 Zhāngzidǎo Lighthouse?+
You can track vessels near Zhāngzidǎo 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.