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Huángniújiāo Lighthouse

Fl White 6s🇨🇳Dinghai District, CNOperational

Location & Light Range

About Huángniújiāo Lighthouse

Also known as: Huángniújiāo (Huángniú Jiāo, Cattle Reef)

This concrete lighthouse was constructed in 1991 on a submerged reef off the southeastern coast of Jīntáng island. The hexagonal cylindrical tower stands 15 meters tall and is painted white. Its light emits a white flash every 6 seconds. The focal height of the light is 18 meters, providing a geographic range of 12.7 nautical miles. It is situated approximately 15 kilometers east of Zhènhǎi and 2.1 kilometers from the nearest port of Beilun. This structure warns mariners of the reef it occupies.

Why it matters: The lighthouse is critical for maritime safety, warning ships about the dangerous reef it occupies and guiding vessels navigating busy shipping routes east of Zhènhǎi.

Light & Optic

Characteristic Signature
Fl White 6s
Flash Type
Flashing
Light Color
White
Interval
6s
Raw Code
Fl W 6s
Focal Height
18m
Geographic Range
12.7NM

Construction & History

Year Built
1991

References & Identifiers

Nearest Port
Beilun(2.1 km)
Admiralty No.
P3714.3
NGA No.
18972

Tower & Structure

Tower Height
15m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: hexagonal cylindrical concrete tower with gallery, painted white

Location

City
Dinghai District
Country
🇨🇳China
Region
Zhejiang
Sea Region
Located on a reef off the southeast coast of Jīntáng island, about 15 km (9 mi) east of Zhènhǎi.
Latitude
29.9652°
Longitude
121.9003°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Huángniújiāo Lighthouse at night?+
Huángniújiāo displays the characteristic Fl White 6s. 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 Huángniújiāo Lighthouse guide vessels into?+
Huángniújiāo Lighthouse assists vessels approaching 5 nearby ports. The closest is Beilun at 2.1 NM to the SSW. Other ports served include Ningbo (2.3 NM WSW), Ningbo Pt (3.4 NM SW), Daxie Pt (5.6 NM SSE), Waigang (10.5 NM W). Mariners should consult the relevant chart for full approach and pilotage information.
Is Huángniújiāo Lighthouse still active and maintained?+
Yes, Huángniújiāo 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 Huángniújiāo Lighthouse?+
You can track vessels near Huángniújiāo 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.