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Main Duck Island Lighthouse

Fl White 6s🇨🇦, CAOperational

Location & Light Range

About Main Duck Island Lighthouse

Main Duck Island Lighthouse is a maritime navigation aid located in , CA. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 23.5 meters above mean sea level.

Light characteristic: The identifying signal of this lighthouse is Fl White 6s. This characteristic is published in the relevant List of Lights and can be used by mariners to confirm their position relative to the coast. The light color is white, which may indicate a specific sector or warning zone.

Position: Main Duck Island Lighthouse is positioned at 43.9312°N, 76.6382°W in CA.

Geographic context: Main Duck Island Lighthouse is situated on the North Atlantic Ocean. The location falls within the temperate maritime climate zone.

Nearby lighthouses in CA: Other lighthouses in the region include Abbott's Harbour, Active Pass, Addenbroke Island, Advocate Harbour, Allan's Island. View all on the Lighthouses Directory.

Nearby Ports

Bath

CABTH

16 NMNNW

Cape Vincent

USCVI

17.8 NMNE

Kingston

CAKIN

19.2 NMNNE

Odessa

CAODE

20.4 NMN

Picton

CAPIC

21.9 NMWNW

Flash Characteristics

Characteristic Signature
Fl White 6s
Flash Type
Flashing
Light Color
White
Flash Count
0 flashes
Interval
6s

Physical Specifications

Focal Height
23.5m
Light Range
Not available
Status
ACTIVE
City
—
Country
🇨🇦CA
Latitude
43.9312°
Longitude
-76.6382°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Main Duck Island Lighthouse at night?+
Main Duck Island displays the characteristic Fl White 6s. 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 white color may indicate a specific sector or warning zone.
Which ports and harbors does Main Duck Island Lighthouse guide vessels into?+
Main Duck Island Lighthouse assists vessels approaching 5 nearby ports. The closest is Bath at 16 NM to the NNW. Other ports served include Cape Vincent (17.8 NM NE), Kingston (19.2 NM NNE), Odessa (20.4 NM N), Picton (21.9 NM WNW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Main Duck Island Lighthouse still active and maintained?+
Yes, Main Duck 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 Main Duck Island Lighthouse?+
You can track vessels near Main Duck 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.