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Nine Mile Point Lighthouse

Fl W 10s🇨🇦Southeastern Ontario, CAOperational

Location & Light Range

About Nine Mile Point Lighthouse

A round stone tower painted white was constructed in 1833 and first lit in the same year. The tower stands 16 meters above the water and emits a white flash every 10 seconds. It is attached to a one-story fog signal building. This light marks the northern channel of the St. Lawrence River as it connects to Lake Ontario.

Light & Optic

Characteristic Signature
Fl W 10s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
10s
Focal Height
16m

Construction & History

Year Built
1833

References & Identifiers

Admiralty No.
H2864
USCG No.
7-2565
ARLHS No.
CAN-578

Tower & Structure

Tower Shape
round
Tower Color
white
Material
stone

Location

City
Southeastern Ontario
Country
🇨🇦CA
Latitude
44.1510°
Longitude
-76.5554°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Nine Mile Point Lighthouse at night?+
Nine Mile Point displays the characteristic Fl W 10s — 1 white flash every 10 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 Nine Mile Point Lighthouse guide vessels into?+
Nine Mile Point Lighthouse assists vessels approaching 5 nearby ports. The closest is Wolfe Island at 5.3 NM to the ENE. Other ports served include Kingston (5.7 NM NNE), Bath (9.1 NM WNW), Cape Vincent (9.7 NM E), Odessa (9.8 NM NW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Nine Mile Point Lighthouse still active and maintained?+
Yes, Nine Mile Point 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 Nine Mile Point Lighthouse?+
You can track vessels near Nine Mile Point 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.