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Dajishan Lighthouse

Fl (2) W 10s🇨🇳Shengsi and Qiqu Islands, Zhejiang, CNOperational

Location & Light Range

About Dajishan Lighthouse

Constructed in 1869, Dajishan Lighthouse is an octagonal concrete tower painted white. It stands 92 meters tall, with its focal height also at 92 meters. The lighthouse emits a white light. It is located on the Shengsi and Qiqu Islands in Zhejiang province. This structure has a geographic range of 20 nautical miles.

Light & Optic

Characteristic Signature
Fl (2) W 10s
Flash Type
Flashing
Light Color
White
Flash Count
2 flashes
Interval
10s
Raw Code
Fl
Focal Height
92m
Geographic Range
20NM

Construction & History

Year Built
1869

References & Identifiers

Admiralty No.
P3748
NGA No.
18868
OpenStreetMap
View on OSM →

Tower & Structure

Tower Height
92m
Tower Shape
octagonal
Tower Color
white
Material
concrete

Structure: White octagonal concrete tower; 79

Location

City
Shengsi and Qiqu Islands, Zhejiang
Country
🇨🇳CN
Latitude
30.8101°
Longitude
122.1729°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Dajishan Lighthouse at night?+
Dajishan displays the characteristic Fl (2) W 10s — 2 white flashes every 10 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 Dajishan Lighthouse guide vessels into?+
Dajishan Lighthouse assists vessels approaching 5 nearby ports. The closest is Yangshan at 12.4 NM to the SSW. Other ports served include Yangshan (12.4 NM SSW), Maji Shan (15.9 NM ESE), Lü-hua Shan (22 NM E), Nanhui (27.4 NM NW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Dajishan Lighthouse still active and maintained?+
Yes, Dajishan 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 Dajishan Lighthouse?+
You can track vessels near Dajishan 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.