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Holland Rock Light Lighthouse

Fl (3) W 12s🇨🇦British Columbia - Chatham Sound, CAOperational

Location & Light Range

About Holland Rock Light Lighthouse

This white masonry beacon, distinguished by black banding, was constructed in 1908. The structure stands 6 meters tall, with the light positioned at a focal height of 7 meters above sea level. It emits a sequence of three white flashes every 12 seconds. A related radio beacon operates from a mast located 1.07 nautical miles away at a bearing of 290 degrees.

Light & Optic

Characteristic Signature
Fl (3) W 12s
Flash Type
Flashing
Light Color
White
Flash Count
3 flashes
Interval
12s
Raw Code
Fl.(3)W. period 12s
Focal Height
7m
Light Range
5NM (9.3 km)
Geographic Range
5NM

Construction & History

Year Built
1908

References & Identifiers

Admiralty No.
G5772
NGA No.
11704
Wikidata
Q45265779 →
OpenStreetMap
View on OSM →

Tower & Structure

Tower Height
6m
Tower Shape
mast
Tower Color
white and black
Material
masonry

Structure: White masonry beacon, black banded. F.R. on radio mast 1.07 miles 290°

Location

City
British Columbia - Chatham Sound
Country
🇨🇦CA
Latitude
54.1724°
Longitude
-130.3670°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How far offshore can Holland Rock Light Lighthouse be seen?+
With a focal height of 7 meters and a nominal range of 5 nautical miles (approximately 9.3 km), Holland Rock Light is visible from well offshore under standard atmospheric conditions. Actual visibility depends on observer height, weather, and sea state. As a shorter-range light, it primarily serves nearshore and coastal traffic.
How do mariners identify Holland Rock Light Lighthouse at night?+
Holland Rock Light displays the characteristic Fl (3) W 12s — 3 white flashes every 12 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 Holland Rock Light Lighthouse guide vessels into?+
Holland Rock Light Lighthouse assists vessels approaching 2 nearby ports. The closest is Prince Rupert at 8.7 NM to the N. Other ports served include Port Simpson (23.8 NM N). Mariners should consult the relevant chart for full approach and pilotage information.
Is Holland Rock Light Lighthouse still active and maintained?+
Yes, Holland Rock Light 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 Holland Rock Light Lighthouse?+
You can track vessels near Holland Rock Light 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.