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Beauvoir Lighthouse

Fl W 4s🇦🇷Region Patagonia/ Provincia Santa Cruz/ Dept Deseado/ Puerto Deseado, AROperational

Location & Light Range

About Beauvoir Lighthouse

Beauvoir Lighthouse is a maritime navigation aid located in Region Patagonia/ Provincia Santa Cruz/ Dept Deseado/ Puerto Deseado, AR. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 48 meters above mean sea level.

Light characteristic: The identifying signal of this lighthouse is Fl W 4s. This means the light produces 1 flash every 4 seconds. Mariners use this distinctive pattern to positively identify the light and distinguish it from other aids to navigation in the area. The light displays a white signal, the most common color for major coastal lights.

Position: Beauvoir Lighthouse is positioned at -47.7529°S, 65.8927°W, near Region Patagonia/ Provincia Santa Cruz/ Dept Deseado/ Puerto Deseado in AR.

Geographic context: Beauvoir Lighthouse is situated on the South Atlantic Ocean. The location falls within the temperate maritime climate zone.

Nearby lighthouses in AR: Other lighthouses in the region include Acantilado, Almirante Brown, Alonso (Puerto Deseado Outer Range Rear), Año Nuevo, Atalaya. View all on the Lighthouses Directory.

Nearby Ports

Puerto Deseado

ARPUD

0.4 NMSW

Flash Characteristics

Characteristic Signature
Fl W 4s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
4s

Physical Specifications

Focal Height
48m
Light Range
Not available
Status
ACTIVE
City
Region Patagonia/ Provincia Santa Cruz/ Dept Deseado/ Puerto Deseado
Country
🇦🇷AR
Latitude
-47.7529°
Longitude
-65.8927°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Beauvoir Lighthouse at night?+
Beauvoir displays the characteristic Fl W 4s — 1 white flash every 4 seconds. 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.
Which ports and harbors does Beauvoir Lighthouse guide vessels into?+
Beauvoir Lighthouse assists vessels approaching 1 nearby port. The closest is Puerto Deseado at 0.4 NM to the SW. Mariners should consult the relevant chart for full approach and pilotage information.
Is Beauvoir Lighthouse still active and maintained?+
Yes, Beauvoir 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 Beauvoir Lighthouse?+
You can track vessels near Beauvoir 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.