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Pointe Aux Canons Lighthouse

Fl R 4s🇵🇲St. Pierre and Miquelon, PMInactive

Location & Light Range

About Pointe Aux Canons Lighthouse

The Pointe Aux Canons lighthouse, constructed in 1862, stands as an octagonal concrete tower measuring 20 meters in height. Its exterior is painted green and it has a focal height of 10 meters. The lighthouse previously displayed a green flash every 4 seconds, with a geographic range of 5 nautical miles. The visible arc of the light was between 038 degrees 30 minutes and 190 degrees. This structure is no longer operational.

Light & Optic

Characteristic Signature
Fl R 4s
Flash Type
Flashing
Light Color
Red
Flash Count
1 flash
Interval
4s
Raw Code
Fl.G. period 4s
Focal Height
10m
Geographic Range
5NM

Construction & History

Year Built
1862

References & Identifiers

Admiralty No.
H0341.2
NGA No.
2188
Wikidata
Q31875604 →

Tower & Structure

Tower Height
20m
Tower Shape
octagonal
Tower Color
green
Material
concrete

Structure: Green post; 20. Visible 038°30´-190°

Location

City
St. Pierre and Miquelon
Country
🇵🇲PM
Latitude
46.7814°
Longitude
-56.1661°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Pointe Aux Canons Lighthouse at night?+
Pointe Aux Canons displays the characteristic Fl R 4s — 1 red flash every 4 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 Pointe Aux Canons Lighthouse guide vessels into?+
Pointe Aux Canons Lighthouse assists vessels approaching 5 nearby ports. The closest is Saint-Pierre at 0.1 NM to the WSW. Other ports served include MIQUELON (21.2 NM NNW), Fortune (21.9 NM NE), Grand Bank (24.7 NM NE), Saint-Lawrence (32.3 NM ENE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Pointe Aux Canons Lighthouse still active and maintained?+
Pointe Aux Canons Lighthouse is currently listed as inactive. It may have been decommissioned, replaced by a different navigation aid, or temporarily taken out of service. Mariners should check the latest Notices to Mariners for current status.
How can I track vessels near Pointe Aux Canons Lighthouse?+
You can track vessels near Pointe Aux Canons 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.