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Huanhaisi Lighthouse

Fl W 10s🇨🇳Liaoning, CNOperational

Location & Light Range

About Huanhaisi Lighthouse

Huanhaisi Lighthouse emits a white light, characterized by a single flash every 10 seconds. The light source is positioned at a focal height of 25 meters above sea level. This operational lighthouse provides a geographic range of 15 nautical miles. It is located in Liaoning, China.

Light & Optic

Characteristic Signature
Fl W 10s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
10s
Raw Code
Fl.W. period 10s
Focal Height
25m
Geographic Range
15NM

References & Identifiers

Admiralty No.
P3960
NGA No.
18390

Location

City
Liaoning
Country
🇨🇳CN
Latitude
40.0005°
Longitude
119.9133°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Huanhaisi Lighthouse at night?+
Huanhaisi displays the characteristic Fl W 10s — 1 white flash 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 Huanhaisi Lighthouse guide vessels into?+
Huanhaisi Lighthouse assists vessels approaching 1 nearby port. The closest is Qinhuangdao Pt at 13.4 NM to the WSW. Mariners should consult the relevant chart for full approach and pilotage information.
Is Huanhaisi Lighthouse still active and maintained?+
Yes, Huanhaisi 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 Huanhaisi Lighthouse?+
You can track vessels near Huanhaisi 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.