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Cabo San Juan Lighthouse

Fl (2) R 10s🇬🇦Equatorial Guinea, GAOperational

Location & Light Range

About Cabo San Juan Lighthouse

This lighthouse features a red, square skeletal tower that stands 26 meters tall. Its focal plane is 24 meters above sea level, and it emits two white flashes every 10 seconds. The structure includes several station buildings and is situated on a cape in Equatorial Guinea, near the southwesternmost point of Río Muni. Access to the site is possible only by boat.

Light & Optic

Characteristic Signature
Fl (2) R 10s
Flash Type
Flashing
Light Color
Red
Flash Count
2 flashes
Interval
10s
Raw Code
Fl.(2)W. period 10s
Focal Height
24m
Geographic Range
13NM

Location

City
Equatorial Guinea
Country
🇬🇦GA
Latitude
1.1696°
Longitude
9.3394°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
26m
Tower Shape
square
Tower Color
red

Structure: Mast; 26

References & Identifiers

Admiralty No.
D4190
NGA No.
25276
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Frequently Asked Questions

How do mariners identify Cabo San Juan Lighthouse at night?+
Cabo San Juan displays the characteristic Fl (2) R 10s — 2 red flashes every 10 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. The red color may indicate a specific sector or warning zone.
Which ports and harbors does Cabo San Juan Lighthouse guide vessels into?+
Cabo San Juan Lighthouse assists vessels approaching 3 nearby ports. The closest is Cogo at 21.9 NM to the ESE. Other ports served include Bata (45.7 NM NNE), Libreville (46.7 NM S). Mariners should consult the relevant chart for full approach and pilotage information.
Is Cabo San Juan Lighthouse still active and maintained?+
Yes, Cabo San Juan 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 Cabo San Juan Lighthouse?+
You can track vessels near Cabo San Juan 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.