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Blåbakflua Lighthouse

Oc (2) White/Red/Green 8s🇳🇴Brønnøy, NOOperational

Location & Light Range

About Blåbakflua Lighthouse

This 11-meter concrete lighthouse is situated on a skerry northwest of Helløy, Norway. The white tower features a red lantern roof. Its operational light displays two white, red, or green flashes every 8 seconds. The structure includes a lantern and gallery. The original lantern from an earlier light on this site is displayed at the Brønnøysund Båtforening. While the site is open, the tower is closed to the public.

Why it matters: Blåbakflua lighthouse is essential for marking the specific skerry northwest of Helløy, preventing groundings. The preservation of its original lantern highlights its local historical significance.

Light & Optic

Characteristic Signature
Oc (2) White/Red/Green 8s
Flash Type
Occulting
Light Color
White/Red/Green
Flash Count
2 flashes
Interval
8s
Raw Code
Oc(2) WRG 8s
Focal Height
11m
Geographic Range
10.7NM

Construction & History

Significant events: Original lantern displayed at Brønnøysund Båtforening

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
11m
Tower Shape
lantern
Tower Color
White with a red lantern roof
Material
concrete

Structure: A 11m concrete post with lantern and gallery, painted white with a red lantern roof.

Location

City
Brønnøy
Country
🇳🇴Norway
Region
Nordland
Sea Region
A skerry northwest of Helløy, Norway
Latitude
65.4058°
Longitude
11.9616°

References & Identifiers

Nearest Port
Berg(6.1 km)
Admiralty No.
L2024
NGA No.
9304
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Frequently Asked Questions

How do mariners identify Blåbakflua Lighthouse at night?+
Blåbakflua displays the characteristic Oc (2) White/Red/Green 8s — 2 white/red/green flashes every 8 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 white/red/green color may indicate a specific sector or warning zone.
Which ports and harbors does Blåbakflua Lighthouse guide vessels into?+
Blåbakflua Lighthouse assists vessels approaching 5 nearby ports. The closest is Berg at 6.1 NM to the ESE. Other ports served include Brønnøysund (7.3 NM NE), Lessremman (12.9 NM ESE), Vega (14.7 NM N), Igerøy (16.9 NM NNE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Blåbakflua Lighthouse still active and maintained?+
Yes, Blåbakflua 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.
What shipping routes pass near Blåbakflua Lighthouse?+
Blåbakflua Lighthouse is located within the Baltic Sea trade route — a vital shipping corridor for trade between Scandinavian, German, Polish, and Baltic state ports. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Blåbakflua Lighthouse?+
You can track vessels near Blåbakflua 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.