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Cabo de Hornos Lighthouse

Fl White 12s🇨🇱Cape Horn, CLOperational

Location & Light Range

About Cabo de Hornos Lighthouse

Also known as: [Cabo de Hornos]

This cylindrical fiberglass tower measures 4 meters in height and is distinguished by its white coloration with a singular red horizontal band. Construction and initial illumination occurred in 1962, succeeding a prior wooden marker. The light's focal plane is situated 40 meters above sea level. It produces a white flash every 12 seconds (Fl W 12s), with a geographic range extending to 17.1 nautical miles. This around 5 kilometers southwest of the main lighthouse, this structure marks the southernmost point of Cape Horn itself. It operates in the Magallanes and Chilean Antarctica Region.

Why it matters: Positioned at South America's extreme southern extent, this marker provides a primary reference for ships navigating the region's difficult waters.

Light & Optic

Characteristic Signature
Fl White 12s
Flash Type
Flashing
Light Color
White
Interval
12s
Raw Code
Fl W 12s
Focal Height
40m
Geographic Range
17.1NM

Construction & History

Year Built
1962

Significant events: Original beacon was wooden

References & Identifiers

Nearest Port
Cabo de Hornos(1.3 km)
Admiralty No.
G1336
NGA No.
111-2712

Tower & Structure

Tower Height
4m
Tower Shape
cylindrical
Tower Color
white with a red horizontal band
Material
fiberglass

Structure: round fiberglass tower, colored white with a red horizontal band

Location

City
Cape Horn
Country
🇨🇱Chile
Region
Magallanes and Chilean Antarctica Region
Sea Region
marks the ultimate point of Cabo de Hornos, about 5 km southwest of the main lighthouse.
Latitude
-55.9774°
Longitude
-67.2633°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Cabo de Hornos Lighthouse at night?+
Cabo de Hornos displays the characteristic Fl White 12s. 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 Cabo de Hornos Lighthouse guide vessels into?+
Cabo de Hornos Lighthouse assists vessels approaching 1 nearby port. The closest is Cabo de Hornos at 2.2 NM to the ENE. Mariners should consult the relevant chart for full approach and pilotage information.
Is Cabo de Hornos Lighthouse still active and maintained?+
Yes, Cabo de Hornos 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 Cabo de Hornos Lighthouse?+
You can track vessels near Cabo de Hornos 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.