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Dàcàihuāshān Lighthouse

Fl White 3s🇨🇳Dinghai District, CNOperational

Location & Light Range

About Dàcàihuāshān Lighthouse

This white, cylindrical stone lighthouse, standing 11 meters tall, was first lit in 1927. Its focal height reaches 33 meters, providing a geographic range of 15.9 nautical miles. The structure is a round masonry tower with a lantern and gallery, painted white. The lighthouse emits a white flash every three seconds. It was restored after World War II and again in 2002 following damage from a lightning strike. The station remains staffed.

Why it matters: The lighthouse is essential for navigating the western entrance to the Luótóu Channel.

Light & Optic

Characteristic Signature
Fl White 3s
Flash Type
Flashing
Light Color
White
Interval
3s
Raw Code
Fl W 3s
Focal Height
33m
Geographic Range
15.9NM

Construction & History

Year Built
1927

Significant events: restored after World War II, struck by lightning in August 2002 and restored again

References & Identifiers

Nearest Port
Ningbo(9.8 km)
Admiralty No.
P3716.43.

Tower & Structure

Tower Height
11m
Tower Shape
cylindrical
Tower Color
white
Material
stone

Structure: round masonry tower with lantern and gallery, painted white

Location

City
Dinghai District
Country
🇨🇳China
Region
Zhejiang
Sea Region
western entrance to the Luótóu Channel, on a small island off the northern end of Jīntáng Island, about 12 km west of Zhōushān Island
Latitude
30.1169°
Longitude
121.8639°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Dàcàihuāshān Lighthouse at night?+
Dàcàihuāshān displays the characteristic Fl White 3s. 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 Dàcàihuāshān Lighthouse guide vessels into?+
Dàcàihuāshān Lighthouse assists vessels approaching 5 nearby ports. The closest is Ningbo at 9.8 NM to the S. Other ports served include Beilun (11.1 NM S), Ningbo Pt (11.4 NM S), Waigang (13.2 NM SW), Zhenhai Pt (13.2 NM SW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Dàcàihuāshān Lighthouse still active and maintained?+
Yes, Dàcàihuāshān 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 Dàcàihuāshān Lighthouse?+
You can track vessels near Dàcàihuāshān 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.