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Tunimendao Lighthouse

Fl (3) W 6s🇨🇳Hangzhou Bay and Zhenhai Area, Zhejiang, CNOperational

Location & Light Range

About Tunimendao Lighthouse

This white, round concrete tower stands 33 meters tall and is constructed of concrete. It displays three white flashes every 6 seconds from a focal height of 15 meters. Its geographic range is 7 nautical miles. The tower is located in the Hangzhou Bay and Zhenhai Area of Zhejiang province.

Light & Optic

Characteristic Signature
Fl (3) W 6s
Flash Type
Flashing
Light Color
White
Flash Count
3 flashes
Interval
6s
Raw Code
Fl.(3)W. period 6s
Focal Height
15m
Geographic Range
7NM

Location

City
Hangzhou Bay and Zhenhai Area, Zhejiang
Country
🇨🇳CN
Latitude
29.9568°
Longitude
121.9646°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
33m
Tower Shape
round
Tower Color
white
Material
concrete

Structure: White round concrete tower; 33

References & Identifiers

Admiralty No.
P3714.28
NGA No.
18968
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Frequently Asked Questions

How do mariners identify Tunimendao Lighthouse at night?+
Tunimendao displays the characteristic Fl (3) W 6s — 3 white flashes 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 Tunimendao Lighthouse guide vessels into?+
Tunimendao Lighthouse assists vessels approaching 5 nearby ports. The closest is Beilun at 4.5 NM to the WSW. Other ports served include Daxie Pt (4.5 NM S), Ningbo (5.5 NM W), Ningbo Pt (6.1 NM WSW), Majistan/Zhoushan (7.9 NM ENE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Tunimendao Lighthouse still active and maintained?+
Yes, Tunimendao 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 Tunimendao Lighthouse?+
You can track vessels near Tunimendao 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.