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Sāng Zhōu Lighthouse

Fl White 8s🇨🇳CNOperational

Location & Light Range

About Sāng Zhōu Lighthouse

Also known as: Sāng Zhōu (Dàyà Wān)

A white concrete tower 23 meters in height, Sāng Zhōu lighthouse stands on an island marking the eastern approach to Dàyà Bay. Its light is visible for 20.8 nautical miles from a focal height of 65 meters. The lighthouse emits a white flash every 8 seconds. It is located approximately 6.3 kilometers from the nearest port, Huizhou. The structure is made of concrete and has been operational since its establishment.

Why it matters: Sāng Zhōu lighthouse guides vessels navigating the entrance to Dàyà Bay, a significant shipping lane, and warns of hazards in this busy approach.

Light & Optic

Characteristic Signature
Fl White 8s
Flash Type
Flashing
Light Color
White
Interval
8s
Raw Code
Fl W 8s
Focal Height
65m
Geographic Range
20.8NM

Location

Country
🇨🇳CN
Latitude
22.5834°
Longitude
114.7161°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
23m
Material
concrete

Structure: white concrete tower

References & Identifiers

Nearest Port
Huizhou(6.3 km)
Admiralty No.
P3581.218
NGA No.
19289
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Frequently Asked Questions

How do mariners identify Sāng Zhōu Lighthouse at night?+
Sāng Zhōu displays the characteristic Fl White 8s. 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 Sāng Zhōu Lighthouse guide vessels into?+
Sāng Zhōu Lighthouse assists vessels approaching 5 nearby ports. The closest is Dayawan at 5.7 NM to the NNW. Other ports served include Huizhou (7.3 NM NW), Bijia (7.7 NM ENE), Guangdong Terminal (15.7 NM W), Dapeng (15.8 NM W). Mariners should consult the relevant chart for full approach and pilotage information.
Is Sāng Zhōu Lighthouse still active and maintained?+
Yes, Sāng Zhōu 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 Sāng Zhōu Lighthouse?+
You can track vessels near Sāng Zhōu 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.