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Zuǒshǒujiāo Lighthouse

Fl Green 4s🇨🇳Dinghai District, CNOperational

Location & Light Range

About Zuǒshǒujiāo Lighthouse

Also known as: Zuǒshǒujiāo (Zuǒshǒu Jiāo)

Zuǒshǒujiāo lighthouse is an 11-meter cylindrical concrete tower painted green and mounted on a round concrete pier. It is situated on a shoal just off the Zhōushān waterfront, approximately 0.4 kilometers from the nearest port. The structure features a gallery and its focal height is 10 meters above sea level. Its green light emits a single flash every four seconds, with a geographic range of 10.4 nautical miles. This navigational aid is operational and serves the Dinghai District of Zhejiang.

Why it matters: Zuǒshǒujiāo lighthouse is important for safe passage along the Zhōushān waterfront, specifically warning mariners of the shoal it occupies.

Light & Optic

Characteristic Signature
Fl Green 4s
Flash Type
Flashing
Light Color
Green
Interval
4s
Raw Code
Fl G 4s
Focal Height
10m
Geographic Range
10.4NM

Location

City
Dinghai District
Country
🇨🇳China
Region
Zhejiang
Sea Region
A shoal just off the Zhōushān waterfront.
Latitude
29.9893°
Longitude
122.1264°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
11m
Tower Shape
cylindrical
Tower Color
green and mounted on a round concrete pier
Material
concrete

Structure: round cylindrical concrete tower with gallery, painted green and mounted on a round concrete pier

References & Identifiers

Nearest Port
Zhoushan(0.4 km)
Admiralty No.
P3714.099.
NGA No.
CN-2466
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Frequently Asked Questions

How do mariners identify Zuǒshǒujiāo Lighthouse at night?+
Zuǒshǒujiāo displays the characteristic Fl Green 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 green color may indicate a specific sector or warning zone.
Which ports and harbors does Zuǒshǒujiāo Lighthouse guide vessels into?+
Zuǒshǒujiāo Lighthouse assists vessels approaching 5 nearby ports. The closest is Majistan/Zhoushan at 2.1 NM to the NW. Other ports served include Zhoushan (6 NM SE), Daxie Pt (11.2 NM SW), Beilun (13.1 NM WSW), Ningbo (14.1 NM W). Mariners should consult the relevant chart for full approach and pilotage information.
Is Zuǒshǒujiāo Lighthouse still active and maintained?+
Yes, Zuǒshǒujiāo 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 Zuǒshǒujiāo Lighthouse?+
You can track vessels near Zuǒshǒujiāo 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.