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Húlúdǎo Lighthouse

Fl White 4s🇨🇳Changhai County, CNOperational

Location & Light Range

About Húlúdǎo Lighthouse

Also known as: Húlúdǎo (Hulutao)

This white, cylindrical concrete lighthouse stands 8.5 meters tall and was first lit in 1957. Its focal height reaches 71 meters, projecting a white flash every four seconds. The structure features a gallery and is painted white. It is located on an island off the northwestern coast of Guǎnglùdǎo, guiding vessels in the passage between the islands and the mainland. The nearest port, Dalian, is approximately 30.1 kilometers away.

Why it matters: The Húlúdǎo lighthouse guides vessels through the passage between the islands and the mainland, ensuring safe transit in this shipping lane.

Light & Optic

Characteristic Signature
Fl White 4s
Flash Type
Flashing
Light Color
White
Interval
4s
Raw Code
Fl W 4s
Focal Height
71m
Light Range
18NM (33.3 km)
Geographic Range
21.5NM

Construction & History

Year Built
1957

References & Identifiers

Nearest Port
Dalian(30.1 km)
Admiralty No.
P4066.3.
NGA No.
P4066.3
Wikidata
Q115046393 →

Tower & Structure

Tower Height
8.5m
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
island off the northwestern coast of Guǎnglùdǎo, guiding vessels in the passage between the islands and the mainland
Latitude
39.2005°
Longitude
122.2967°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How far offshore can Húlúdǎo Lighthouse be seen?+
With a focal height of 71 meters and a nominal range of 18 nautical miles (approximately 33.3 km), Húlúdǎo is visible from well offshore under standard atmospheric conditions. Actual visibility depends on observer height, weather, and sea state. Lights of this range are typically used as landfall lights by vessels approaching from the open sea.
How do mariners identify Húlúdǎo Lighthouse at night?+
Húlúdǎo 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 Húlúdǎo Lighthouse guide vessels into?+
Húlúdǎo Lighthouse assists vessels approaching 5 nearby ports. The closest is Sikuaishi at 13.5 NM to the ENE. Other ports served include DALIAN (27.6 NM WSW), Dagang (33.9 NM WSW), Dalian Pt (34 NM WSW), Dayaowan (34 NM WSW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Húlúdǎo Lighthouse still active and maintained?+
Yes, Húlúdǎo 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 Húlúdǎo Lighthouse?+
You can track vessels near Húlúdǎo 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.