Get the MarineRadar appSatellite AISSatellite live trackingTrack any shipLive alerts112,000+ ships trackedDownload free

Punta Medanosa Lighthouse

Fl (2) W 11s🇦🇷Region Patagonia/ Provincia Santa Cruz/ Dept Deseado/ Punta Buque or Medanosa, AROperational

Location & Light Range

About Punta Medanosa Lighthouse

This pyramidal concrete skeletal tower was built and first lit in 1949. Standing 12 meters tall, it displays a white light with a single white flash every 3 seconds. Its focal height reaches 29 meters above sea level. The tower is painted white and features a black banded daymark. The structure has a geographic range of 5 nautical miles. It is an active aid to navigation.

Light & Optic

Characteristic Signature
Fl (2) W 11s
Flash Type
Flashing
Light Color
White
Flash Count
2 flashes
Interval
11s
Raw Code
Fl.W. period 3s
Focal Height
29m
Light Range
10NM (18.5 km)
Geographic Range
5NM

Construction & History

Year Built
1949

References & Identifiers

Admiralty No.
G1154
NGA No.
19948
ARLHS No.
ARG-054
Wikidata
Q5856276 →

Tower & Structure

Tower Height
12m
Tower Shape
pyramidal
Tower Color
white,
Material
concrete

Structure: White framework tower, black banded; 39

Location

City
Region Patagonia/ Provincia Santa Cruz/ Dept Deseado/ Punta Buque or Medanosa
Country
🇦🇷AR
Latitude
-48.1024°
Longitude
-65.9163°

Nearby Vessels

Flag
Type
Name
Dist.
Live tracking · 50,000+ mariners

Find Punta Medanosa Lighthouse on the live nautical map

Plan voyages near AR, see nearby vessels in real time, and explore 14,900+ navigation aids in the app.

Nautical mapNearby vesselsVoyage planning
Get the App

Frequently Asked Questions

How far offshore can Punta Medanosa Lighthouse be seen?+
With a focal height of 29 meters and a nominal range of 10 nautical miles (approximately 18.5 km), Punta Medanosa is visible from well offshore under standard atmospheric conditions. Actual visibility depends on observer height, weather, and sea state. This range makes it a significant coastal navigation aid for vessels transiting the area.
How do mariners identify Punta Medanosa Lighthouse at night?+
Punta Medanosa displays the characteristic Fl (2) W 11s — 2 white flashes every 11 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 Punta Medanosa Lighthouse guide vessels into?+
Punta Medanosa Lighthouse assists vessels approaching 1 nearby port. The closest is Puerto Deseado at 20.7 NM to the N. Mariners should consult the relevant chart for full approach and pilotage information.
Is Punta Medanosa Lighthouse still active and maintained?+
Yes, Punta Medanosa 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 Punta Medanosa Lighthouse?+
You can track vessels near Punta Medanosa 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.