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North Rock Lighthouse

Fl (4) W 20s🇧🇲Bermuda, BMOperational

Location & Light Range

About North Rock Lighthouse

North Rock Lighthouse is a maritime navigation aid located in Bermuda, BM. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 21 meters above mean sea level.

Light characteristic: The identifying signal of this lighthouse is Fl (4) W 20s. This means the light produces 4 flashes every 20 seconds. Mariners use this distinctive pattern to positively identify the light and distinguish it from other aids to navigation in the area. The light displays a white signal, the most common color for major coastal lights.

Position: North Rock Lighthouse is positioned at 32.4753°N, 64.7692°W, near Bermuda in BM.

Geographic context: North Rock Lighthouse is situated on the North Atlantic Ocean. The location falls within the subtropical climate zone with mild winters and warm summers.

Nearby lighthouses in BM: Other lighthouses in the region include Chub Heads, Eastern Blue Cut, Gibbs Hill, Higgs Island, Hogfish Beacon. View all on the Lighthouses Directory.

Nearby Ports

Saint George

BMSGE

7.6 NMSE

Kings Wharf

BMKWF

9.7 NMSSW

Freeport

BMFPT

10.1 NMSSW

Devonshire

BMSEV

10.6 NMS

Hamilton

BMBDA

11.2 NMS

Flash Characteristics

Characteristic Signature
Fl (4) W 20s
Flash Type
Flashing
Light Color
White
Flash Count
4 flashes
Interval
20s

Physical Specifications

Focal Height
21m
Light Range
Not available
Status
ACTIVE
City
Bermuda
Country
🇧🇲BM
Latitude
32.4753°
Longitude
-64.7692°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify North Rock Lighthouse at night?+
North Rock displays the characteristic Fl (4) W 20s — 4 white flashes every 20 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 North Rock Lighthouse guide vessels into?+
North Rock Lighthouse assists vessels approaching 5 nearby ports. The closest is Saint George at 7.6 NM to the SE. Other ports served include Kings Wharf (9.7 NM SSW), Freeport (10.1 NM SSW), Devonshire (10.6 NM S), Hamilton (11.2 NM S). Mariners should consult the relevant chart for full approach and pilotage information.
Is North Rock Lighthouse still active and maintained?+
Yes, North Rock 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 North Rock Lighthouse?+
You can track vessels near North Rock 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.