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Huánhǎisì (Huánhǎisìdìzuǐ) Lighthouse

Fl White 10s🇨🇳Huludao City, CNOperational

Location & Light Range

About Huánhǎisì (Huánhǎisìdìzuǐ) Lighthouse

Established in 1997, the Huánhǎisì lighthouse stands 12 meters tall with a focal height of 25 meters. This concrete cylindrical tower features a distinctive round, inverted conical lantern structure supported by three columns. Its light emits a single white flash every 10 seconds, visible for 14.3 nautical miles. The lighthouse is located in Huludao City, Liaoning province, near the port of Shanhaiguan. While the lighthouse site is open to the public, the tower itself is not accessible.

Why it matters: The lighthouse's unique architectural design offers a distinct presence along the coastline.

Light & Optic

Characteristic Signature
Fl White 10s
Flash Type
Flashing
Light Color
White
Interval
10s
Raw Code
Fl W 10s
Focal Height
25m
Light Range
15NM (27.8 km)
Geographic Range
14.3NM

Construction & History

Year Built
1997

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
12m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: concrete tower: a round inverted conical lantern structure is supported by three columns

Location

City
Huludao City
Country
🇨🇳China
Region
Liaoning
Latitude
40.0010°
Longitude
119.9138°

References & Identifiers

Nearest Port
Shanhaiguan(4.3 km)
Admiralty No.
P3960
NGA No.
18390
Wikidata
Q115046390 →
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Frequently Asked Questions

How far offshore can Huánhǎisì (Huánhǎisìdìzuǐ) Lighthouse be seen?+
With a focal height of 25 meters and a nominal range of 15 nautical miles (approximately 27.8 km), Huánhǎisì (Huánhǎisìdìzuǐ) is visible from well offshore under standard atmospheric conditions. Actual visibility depends on observer height, weather, and sea state. Lights of this range are typically used as landfall lights by vessels approaching from the open sea.
How do mariners identify Huánhǎisì (Huánhǎisìdìzuǐ) Lighthouse at night?+
Huánhǎisì (Huánhǎisìdìzuǐ) displays the characteristic Fl White 10s. 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 Huánhǎisì (Huánhǎisìdìzuǐ) Lighthouse guide vessels into?+
Huánhǎisì (Huánhǎisìdìzuǐ) 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 Huánhǎisì (Huánhǎisìdìzuǐ) Lighthouse still active and maintained?+
Yes, Huánhǎisì (Huánhǎisìdìzuǐ) 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 Huánhǎisì (Huánhǎisìdìzuǐ) Lighthouse?+
You can track vessels near Huánhǎisì (Huánhǎisìdìzuǐ) 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.