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Prescott Heritage Harbour Lighthouse

Iso G 4s🇨🇦Southeastern Ontario, CAOperational

Location & Light Range

About Prescott Heritage Harbour Lighthouse

Prescott Heritage Harbour Lighthouse is a maritime navigation aid located in Southeastern Ontario, CA. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 7.5 meters above mean sea level.

Light characteristic: The identifying signal of this lighthouse is Iso G 4s. This means the light produces 1 flash every 4 seconds. Mariners use this distinctive pattern to positively identify the light and distinguish it from other aids to navigation in the area. The light color is green, which may indicate a specific sector or warning zone.

Position: Prescott Heritage Harbour Lighthouse is positioned at 44.7097°N, 75.5095°W, near Southeastern Ontario in CA.

Geographic context: Prescott Heritage Harbour 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

Prescott

CAPRE

0.2 NMSW

Ogdensburg

USOGS

1 NMESE

JOHNSTOWN

CAJOH

2.1 NMNE

Cardinal

CACDN

7 NMNE

Morristown

USMRT

9.5 NMSW

Flash Characteristics

Characteristic Signature
Iso G 4s
Flash Type
Isophase
Light Color
Green
Flash Count
1 flash
Interval
4s

Physical Specifications

Focal Height
7.5m
Light Range
Not available
Status
ACTIVE
City
Southeastern Ontario
Country
🇨🇦CA
Latitude
44.7097°
Longitude
-75.5095°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Prescott Heritage Harbour Lighthouse at night?+
Prescott Heritage Harbour displays the characteristic Iso G 4s — 1 green 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 green color may indicate a specific sector or warning zone.
Which ports and harbors does Prescott Heritage Harbour Lighthouse guide vessels into?+
Prescott Heritage Harbour Lighthouse assists vessels approaching 5 nearby ports. The closest is Prescott at 0.2 NM to the SW. Other ports served include Ogdensburg (1 NM ESE), JOHNSTOWN (2.1 NM NE), Cardinal (7 NM NE), Morristown (9.5 NM SW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Prescott Heritage Harbour Lighthouse still active and maintained?+
Yes, Prescott Heritage Harbour 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 Prescott Heritage Harbour Lighthouse?+
You can track vessels near Prescott Heritage Harbour 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.