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Shuāngfēishí Lighthouse

F White🇨🇳Sanya City, CNOperational

Location & Light Range

About Shuāngfēishí Lighthouse

This white concrete tower, 12 meters high, is situated on a reef west of the entrance to Sānyà. The light emits a continuous white flash and has a geographic range of 11.9 nautical miles. It is located in the Hainan region of China, near Sanya City. The lighthouse stands 15 meters above sea level. Its nearest port is Sanya, 5.9 kilometers away.

Why it matters: The lighthouse marks a reef at the western entrance to Sānyà, assisting vessels navigating this busy shipping lane and preventing groundings.

Light & Optic

Characteristic Signature
F White
Flash Type
Fixed
Light Color
White
Raw Code
F W
Focal Height
15m
Geographic Range
11.9NM

Location

City
Sanya City
Country
🇨🇳China
Region
Hainan
Sea Region
A reef on the west side of the entrance to Sānyà.
Latitude
18.2088°
Longitude
109.3905°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
12m
Tower Color
white
Material
concrete

Structure: white concrete tower

References & Identifiers

Nearest Port
Sanya(5.9 km)
Admiralty No.
P3349.5.
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Frequently Asked Questions

How do mariners identify Shuāngfēishí Lighthouse at night?+
Shuāngfēishí displays the characteristic F White. 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 Shuāngfēishí Lighthouse guide vessels into?+
Shuāngfēishí Lighthouse assists vessels approaching 4 nearby ports. The closest is SANYA at 6.7 NM to the E. Other ports served include Sanyang (7.3 NM NNE), Xincun (39.7 NM ENE), Huikou (43.7 NM ENE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Shuāngfēishí Lighthouse still active and maintained?+
Yes, Shuāngfēishí 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 Shuāngfēishí Lighthouse?+
You can track vessels near Shuāngfēishí 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.