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Punta Tetas Lighthouse

Fl W 18s🇨🇱Northern and Central Chile, CLOperational

Location & Light Range

About Punta Tetas Lighthouse

Punta Tetas emits a white flash every 18 seconds. The focal height of the light is 33 meters above sea level. Its geographic range extends for 15 nautical miles. This lighthouse is currently operational.

Light & Optic

Characteristic Signature
Fl W 18s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
18s
Raw Code
Fl.W. period 18s
Focal Height
33m
Geographic Range
15NM

References & Identifiers

Admiralty No.
G1948
NGA No.
1112
Wikipedia
Read on Wikipedia →
Wikidata
Q5794972 →
OpenStreetMap
View on OSM →

Location

City
Northern and Central Chile
Country
🇨🇱CL
Latitude
-23.5160°
Longitude
-70.6270°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Punta Tetas Lighthouse at night?+
Punta Tetas displays the characteristic Fl W 18s — 1 white flash every 18 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 Tetas Lighthouse guide vessels into?+
Punta Tetas Lighthouse assists vessels approaching 4 nearby ports. The closest is Antofagasta at 14.5 NM to the ESE. Other ports served include Caleta Coloso (16.9 NM SSE), Mejillones (28.8 NM NNE), Puerto Angamos (28.8 NM NNE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Punta Tetas Lighthouse still active and maintained?+
Yes, Punta Tetas 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 Tetas Lighthouse?+
You can track vessels near Punta Tetas 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.