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Clonbrook Lighthouse

Fl G 30s🇬🇾Guyana, GYOperational

Location & Light Range

About Clonbrook Lighthouse

The Clonbrook lighthouse is a skeletal tower standing 26 meters tall, painted yellow. It was built and first lit in 2010. The lighthouse emits a green light with a single flash every 6 seconds. Its geographic range extends to 11 nautical miles. The structure is located on the Atlantic coast, approximately 25 kilometers southeast of Georgetown.

Light & Optic

Characteristic Signature
Fl G 30s
Flash Type
Flashing
Light Color
Green
Flash Count
1 flash
Interval
30s
Raw Code
Fl.G. period 6s
Focal Height
26m
Geographic Range
11NM

Construction & History

Year Built
2010

References & Identifiers

Admiralty No.
J6852
NGA No.
17312

Tower & Structure

Tower Shape
skeletal
Tower Color
yellow

Location

City
Guyana
Country
🇬🇾GY
Latitude
6.7315°
Longitude
-57.9483°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Clonbrook Lighthouse at night?+
Clonbrook displays the characteristic Fl G 30s — 1 green flash every 30 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 green color may indicate a specific sector or warning zone.
Which ports and harbors does Clonbrook Lighthouse guide vessels into?+
Clonbrook Lighthouse assists vessels approaching 5 nearby ports. The closest is Georgetown at 14.3 NM to the WNW. Other ports served include Everton (25.5 NM WNW), Adventure (38.3 NM WNW), New Amsterdam (39 NM SE), Bartica (44.7 NM WSW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Clonbrook Lighthouse still active and maintained?+
Yes, Clonbrook 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 Clonbrook Lighthouse?+
You can track vessels near Clonbrook 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.