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Shāwānghékǒu Lighthouse

Fl Red 4s🇨🇳Ganyu District, CNOperational

Location & Light Range

About Shāwānghékǒu Lighthouse

Also known as: Shāwānghékǒu (Gànyú)

This cylindrical concrete tower stands 8 meters tall, with its focal plane at 11.5 meters. It is painted with red and white horizontal bands. The lighthouse emits a single red flash every 4 seconds, visible for a geographic range of 10.9 nautical miles. It is situated at an irrigation and drainage facility in Gànyú, approximately 16 kilometers north of Liányúngǎng. This active light serves the coastal area near the Jiangsu region.

Why it matters: Its distinctive red flash characteristic aids local vessels in distinguishing it from other lights, ensuring safe passage through this coastal approach to Liányúngǎng.

Light & Optic

Characteristic Signature
Fl Red 4s
Flash Type
Flashing
Light Color
Red
Interval
4s
Raw Code
Fl R 4s
Focal Height
11.5m
Geographic Range
10.9NM

Location

City
Ganyu District
Country
🇨🇳China
Region
Jiangsu
Sea Region
Located at an irrigation and drainage facility at Gànyú, approximately 16 km north of Liányúngǎng.
Latitude
34.8517°
Longitude
119.1877°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
8m
Tower Shape
cylindrical
Tower Color
with red and white horizontal bands
Material
concrete

Structure: round cylindrical concrete tower, painted with red and white horizontal bands

References & Identifiers

Nearest Port
Lianyungang(13.1 km)
Admiralty No.
P3805.64.
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Frequently Asked Questions

How do mariners identify Shāwānghékǒu Lighthouse at night?+
Shāwānghékǒu displays the characteristic Fl Red 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 red color may indicate a specific sector or warning zone.
Which ports and harbors does Shāwānghékǒu Lighthouse guide vessels into?+
Shāwānghékǒu Lighthouse assists vessels approaching 5 nearby ports. The closest is Lanshan Pt at 17.8 NM to the NE. Other ports served include Lianyungang (19 NM E), Baimao (30.6 NM WNW), Rizhao (34.9 NM NNE), Chenjiagang (39.1 NM SE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Shāwānghékǒu Lighthouse still active and maintained?+
Yes, Shāwānghékǒu 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 Shāwānghékǒu Lighthouse?+
You can track vessels near Shāwānghékǒu 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.