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Hrólfssker Lighthouse

Fl White 3s🇮🇸ISOperational

Location & Light Range

About Hrólfssker Lighthouse

Located on a small island known as Rolf's Skerry, this concrete lighthouse marks the central entrance to Eyjafjörður. Completed and first lit in 1951, the cylindrical tower stands 16 meters tall and features a yellow exterior with a red lantern. Its focal height reaches 20 meters, emitting a white flash every 3 seconds. The structure includes a lantern and gallery, with a geographic range of 13.2 nautical miles. The site is open to visitors arriving by boat, though the tower itself remains closed.

Why it matters: Hrólfssker lighthouse is essential for maritime safety, marking the entrance to Eyjafjörður and guiding vessels past submerged dangers around Rolf's Skerry. Its distinctive coloring also serves as a recognizable landmark from the mainland.

Light & Optic

Characteristic Signature
Fl White 3s
Flash Type
Flashing
Light Color
White
Interval
3s
Raw Code
Fl W 3s
Focal Height
20m
Geographic Range
13.2NM

Construction & History

Year Built
1951

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
16m
Tower Shape
cylindrical
Tower Color
yellow with a red lantern
Material
concrete

Structure: round concrete tower with lantern and gallery

Location

Country
🇮🇸Iceland
Sea Region
on a small island (Rolf's Skerry) in the center of the entrance to the Eyjafjörður
Latitude
66.0941°
Longitude
-18.4028°

References & Identifiers

Nearest Port
Olafsfjordur(6.1 km)
Admiralty No.
L4658
NGA No.
18740
ARLHS No.
ICE-052
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Frequently Asked Questions

How do mariners identify Hrólfssker Lighthouse at night?+
Hrólfssker displays the characteristic Fl White 3s. 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 Hrólfssker Lighthouse guide vessels into?+
Hrólfssker Lighthouse assists vessels approaching 5 nearby ports. The closest is Olafsfjørdur at 6.1 NM to the WSW. Other ports served include Hrisey (6.9 NM S), Dalvík (7.9 NM SSW), Arskogssandur (8.9 NM S), Grenivík (10 NM SSE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Hrólfssker Lighthouse still active and maintained?+
Yes, Hrólfssker 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 Hrólfssker Lighthouse?+
You can track vessels near Hrólfssker 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.