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Tónggǔzuǐ Lighthouse

Fl White 8s🇨🇳Wenchang City, CNOperational

Location & Light Range

About Tónggǔzuǐ Lighthouse

Also known as: Tónggǔzuǐ (Tónggǔ Zuǐ, Tungku Chaio, Tonkon Point)

This lighthouse is located on the easternmost point of Hainan island, on a cape approximately 55 kilometers east of Wenchang City. The current cylindrical concrete tower, completed in 2018, stands 54 meters tall and features a white exterior with a narrow green horizontal band and a black vertical stripe. Its vase-like shape is topped with a lantern and gallery. The light emits a white flash every 8 seconds from a focal height of 186 meters, visible for over 32 nautical miles. The site is open to the public, though the tower itself is closed.

Why it matters: The lighthouse marks the easternmost tip of Hainan, guiding vessels along coastal and international shipping routes. Its unique architectural design combines modern aesthetics with its navigational function.

Light & Optic

Characteristic Signature
Fl White 8s
Flash Type
Flashing
Light Color
White
Interval
8s
Raw Code
Fl W 8s
Focal Height
186m
Light Range
18NM (33.3 km)
Geographic Range
32.6NM

Construction & History

Year Built
2018

Significant events: station established 1989

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
54m
Tower Shape
cylindrical
Tower Color
white with one narrow green horizontal band and a black vertical stripe
Material
concrete

Structure: round white concrete tower with lantern and gallery, flared in the shape of a vase

Location

City
Wenchang City
Country
🇨🇳China
Region
Hainan
Sea Region
easternmost tip of Hǎinán, on a cape about 55 km east of Wénchāng
Latitude
19.6395°
Longitude
111.0315°

References & Identifiers

Nearest Port
Qinglan(12.5 km)
Admiralty No.
P3348.4
NGA No.
20120
Wikidata
Q115046465 →
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Frequently Asked Questions

How far offshore can Tónggǔzuǐ Lighthouse be seen?+
With a focal height of 186 meters and a nominal range of 18 nautical miles (approximately 33.3 km), Tónggǔzuǐ 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 Tónggǔzuǐ Lighthouse at night?+
Tónggǔzuǐ 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 Tónggǔzuǐ Lighthouse guide vessels into?+
Tónggǔzuǐ Lighthouse assists vessels approaching 4 nearby ports. The closest is Qinglan Pt at 13.3 NM to the WSW. Other ports served include Tanmen (40.2 NM SW), Haikou (46 NM WNW), HAIKOU (49.2 NM WNW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Tónggǔzuǐ Lighthouse still active and maintained?+
Yes, Tónggǔzuǐ 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 Tónggǔzuǐ Lighthouse?+
You can track vessels near Tónggǔzuǐ 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.