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San Juan de Salvamento Lighthouse

Fl White 4s🇦🇷Ushuaia, AROperational

Location & Light Range

About San Juan de Salvamento Lighthouse

Also known as: San Juan de Salvamento (replica 1)

This 7-meter tall pyramidal lighthouse, built in 1997 from wood, stands as a replica of the original structure on Isla de los Estados. It features red and white bands and a 12-sided keeper's house with a pyramidal roof. The replica's construction was informed by archaeological research of the 1884 original. Though the replica is operational and emits a white flash every 4 seconds, its geographic range is limited to 11.3 nautical miles. It is located at the Museo Maritimo de Ushuaia, just 0.7 kilometers from the nearest port.

Why it matters: The replica is significant for its faithful representation of the historic 'Lighthouse at the End of the World,' made famous by Jules Verne, offering a tangible link to maritime history without the need to travel to the remote original site.

Light & Optic

Characteristic Signature
Fl White 4s
Flash Type
Flashing
Light Color
White
Interval
4s
Raw Code
Fl W 4s
Focal Height
13m
Geographic Range
11.3NM

Construction & History

Year Built
1997

Significant events: Built as a replica in 1997, based on archeological research of the 1884 original

References & Identifiers

Nearest Port
Ushuaia(0.7 km)
Admiralty No.
G1329.5
NGA No.
111-2570
ARLHS No.
ARG-087

Tower & Structure

Tower Height
7m
Tower Shape
pyramidal
Tower Color
red with white bands
Material
wood

Structure: 12-sided frame keeper's house with a opyramidal roof topped by a gray gobe ornament

Location

City
Ushuaia
Country
🇦🇷Argentina
Region
Tierra del Fuego
Sea Region
Located at the Museo Maritimo de Ushuaia, on the east end of the town of Ushuaia, replicating the original on Isla de los Estados.
Latitude
-54.8038°
Longitude
-68.2972°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify San Juan de Salvamento Lighthouse at night?+
San Juan de Salvamento displays the characteristic Fl White 4s. 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 San Juan de Salvamento Lighthouse guide vessels into?+
San Juan de Salvamento Lighthouse assists vessels approaching 2 nearby ports. The closest is Ushuaia at 0.6 NM to the SE. Other ports served include Puerto Williams (25.1 NM ESE). Mariners should consult the relevant chart for full approach and pilotage information.
Is San Juan de Salvamento Lighthouse still active and maintained?+
Yes, San Juan de Salvamento 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 San Juan de Salvamento Lighthouse?+
You can track vessels near San Juan de Salvamento 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.