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Gabo Island Lighthouse

Fl (3) W 20s🇦🇺Victoria, AUOperational

Location & Light Range

About Gabo Island Lighthouse

Constructed in 1853, this lighthouse stands 154 meters tall, with its lantern reaching a focal height of 55 meters. The tower, built from concrete, displays a distinctive white and red exterior. Its light emits three white flashes every 20 seconds, offering a geographic range of 16 nautical miles. The structure also features a RACON operating on 3 and 10 cm frequencies. This lighthouse has been operational since its first lighting in 1853.

Why it matters: The Gabo Island Lighthouse is recognized for its heritage significance and is listed on the Commonwealth Heritage List.

Background
The Gabo Island Lighthouse is an active lighthouse located on Gabo Island, Victoria, Australia.

Light & Optic

Characteristic Signature
Fl (3) W 20s
Flash Type
Flashing
Light Color
White
Flash Count
3 flashes
Interval
20s
Raw Code
Fl.(3)W. period 20s
Focal Height
55m
Geographic Range
16NM

Construction & History

Year Built
1853
Heritage Status
listed on the Commonwealth Heritage List

References & Identifiers

Admiralty No.
K2558
NGA No.
6592
Wikipedia
Read on Wikipedia →
Wikidata
Q23073587 →

Tower & Structure

Tower Height
154m
Tower Shape
lantern
Tower Color
white and red
Material
concrete

Structure: Red tower, white lantern; 154. RACON G(– – •) 20 (3 & 10 cm)

Location

City
Victoria
Country
🇦🇺AU
Latitude
-37.5688°
Longitude
149.9169°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Gabo Island Lighthouse at night?+
Gabo Island displays the characteristic Fl (3) W 20s — 3 white flashes every 20 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 Gabo Island Lighthouse guide vessels into?+
Gabo Island Lighthouse assists vessels approaching 1 nearby port. The closest is Eden at 29.8 NM to the N. Mariners should consult the relevant chart for full approach and pilotage information.
Is Gabo Island Lighthouse still active and maintained?+
Yes, Gabo Island 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 Gabo Island Lighthouse?+
You can track vessels near Gabo Island 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.