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Poer Head Fog Signal Lighthouse

Q white 15s🇮🇪IEOperational

Location & Light Range

About Poer Head Fog Signal Lighthouse

Also known as: Power

Established in 1879, the Poer Head Fog Signal is a cylindrical concrete tower standing 15 meters tall, painted white. It is topped by a lantern and gallery, with a focal height of 30 meters. The station is located on Poer Head, a promontory in County Cork, Ireland, approximately 2.6 kilometers from the nearest port of Whitegate. Its geographic range extends to 15.3 nautical miles. The signal emits a quick white flash every 26 seconds. While the site is open to the public, the tower itself remains closed.

Why it matters: This fog signal station warns vessels navigating coastal waters around Poer Head during periods of low visibility, having been operational since its construction in 1879.

Light & Optic

Characteristic Signature
Q white 15s
Flash Type
Quick
Light Color
white
Interval
15s
Raw Code
Q.W. 26
Focal Height
30m
Geographic Range
15.3NM

Construction & History

Year Built
1879

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
15m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round masonry tower with lantern and gallery, painted white

Location

Country
🇮🇪Ireland
Region
County Cork
Sea Region
A fog signal station located on Poer Head, a prominent headland on the coast of Ireland, serving to warn mariners navigating the coastal waters.
Latitude
51.7930°
Longitude
-8.2546°

References & Identifiers

Nearest Port
Whitegate(2.6 km)
Admiralty No.
A5718
NGA No.
6356
ARLHS No.
IRE-061
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Frequently Asked Questions

How do mariners identify Poer Head Fog Signal Lighthouse at night?+
Poer Head Fog Signal displays the characteristic Q white 15s. 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 Poer Head Fog Signal Lighthouse guide vessels into?+
Poer Head Fog Signal Lighthouse assists vessels approaching 5 nearby ports. The closest is CROSSHAVEN at 1.8 NM to the WNW. Other ports served include Whitegate (2.4 NM N), Ringaskiddy Deepwater Terminal (3.3 NM NW), Ringaskiddy Passenger Terminal (3.3 NM NW), Ringaskiddy (3.5 NM NW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Poer Head Fog Signal Lighthouse still active and maintained?+
Yes, Poer Head Fog Signal 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 Poer Head Fog Signal Lighthouse?+
You can track vessels near Poer Head Fog Signal 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.