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Isla Arena Lighthouse

Fl White 15s🇨🇴COOperational

Location & Light Range

About Isla Arena Lighthouse

Also known as: Isla Arena (Isla Arenas)

This square skeletal metal tower stands 18 meters tall, with its light positioned 22 meters above sea level. Painted with red and white horizontal bands, it emits a white flash every 15 seconds. The lighthouse is situated on a small island within the Islas del Rosario, off the Barú Peninsula. Its geographic range is 13.6 nautical miles. The nearest port, Cartagena, is 17.4 kilometers away.

Why it matters: The Isla Arena Lighthouse is important for safe navigation within the Islas del Rosario archipelago, guiding vessels through channels and around coral reefs.

Light & Optic

Characteristic Signature
Fl White 15s
Flash Type
Flashing
Light Color
White
Interval
15s
Raw Code
Fl W 15s
Focal Height
22m
Geographic Range
13.6NM

Location

Country
🇨🇴Colombia
Sea Region
small island in the Islas del Rosario, just off the tip of the Barú Peninsula
Latitude
10.1634°
Longitude
-75.7893°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
18m
Tower Shape
square
Tower Color
with red and white horizontal bands
Material
metal

Structure: square skeletal tower painted with red and white horizontal bands

References & Identifiers

Nearest Port
Cartagena(17.4 km)
Admiralty No.
J6159
NGA No.
16684
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Frequently Asked Questions

How do mariners identify Isla Arena Lighthouse at night?+
Isla Arena displays the characteristic Fl White 15s. 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 Isla Arena Lighthouse guide vessels into?+
Isla Arena Lighthouse assists vessels approaching 5 nearby ports. The closest is Mamonal at 19.4 NM to the ENE. Other ports served include El Bosque (20.7 NM NE), Sociedad Portuaria Regional Cartagena (20.7 NM NE), Contecar (20.8 NM NE), Cartagena (21 NM NE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Isla Arena Lighthouse still active and maintained?+
Yes, Isla Arena 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 Isla Arena Lighthouse?+
You can track vessels near Isla Arena 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.