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Cantic Lighthouse

Iso Red 2s🇨🇦Lacolle, CAOperational

Location & Light Range

About Cantic Lighthouse

This lighthouse is situated on a pier extending into a river a short distance north of the U.S. border, near Lacolle. The structure consists of a 4-meter mast centered atop a one-story customs building. It emits an isophase red light on a 2-second cycle, visible for 9.3 nautical miles. The site is open to the public, but the tower itself is closed. The Canadian Border Services Agency manages the location.

Why it matters: The lighthouse is important for river traffic navigating near the U.S. border. Its unique integration with a customs building highlights its functional role in border operations.

Light & Optic

Characteristic Signature
Iso Red 2s
Flash Type
Isophase
Light Color
Red
Interval
2s
Raw Code
Iso R 2s
Focal Height
7m
Geographic Range
9.3NM

Location

City
Lacolle
Country
🇨🇦Canada
Region
Quebec
Sea Region
Located on the end of a pier projecting into a river a short distance north of the U.S. border.
Latitude
45.0244°
Longitude
-73.3487°

References & Identifiers

Nearest Port
Sainte Catherine(24.8 km)

Tower & Structure

Tower Height
4m

Structure: mast centered on a 1-story customs building

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Cantic Lighthouse at night?+
Cantic displays the characteristic Iso Red 2s. 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 Cantic Lighthouse guide vessels into?+
Cantic Lighthouse assists vessels approaching 5 nearby ports. The closest is ROUSES POINT at 2 NM to the SSW. Other ports served include Lacolle (2.3 NM NNE), MARINA BOUEE 514 (5.4 NM NNE), CHAZY (5.7 NM SSW), Hemmingford (10.8 NM W). Mariners should consult the relevant chart for full approach and pilotage information.
Is Cantic Lighthouse still active and maintained?+
Yes, Cantic 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 Cantic Lighthouse?+
You can track vessels near Cantic 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.