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Bolsøygalten Lighthouse

Fl White/Red/Green 5s🇳🇴Hamarøy, NOOperational

Location & Light Range

About Bolsøygalten Lighthouse

This Norwegian lighthouse is situated on a stone cairn atop a skerry at the entrance to the Sagfjord, east of Engeløya. The structure itself is 6 meters tall and consists of a lantern and gallery. Its light displays a single flash every five seconds, appearing white, red, or green depending on the viewing angle. Operating on a 5-second cycle, the light provides directional guidance to mariners. Although the site is accessible to the public, the tower remains closed. The nearest port is Tranoy, located 14.9 kilometers away.

Why it matters: This lighthouse is essential for safe navigation into the Sagfjord, warning vessels of the skerry and other submerged dangers at the entrance to this complex waterway.

Light & Optic

Characteristic Signature
Fl White/Red/Green 5s
Flash Type
Flashing
Light Color
White/Red/Green
Interval
5s
Raw Code
Fl W R G 5s
Focal Height
5m
Geographic Range
8.4NM

Location

City
Hamarøy
Country
🇳🇴Norway
Region
Nordland
Sea Region
A skerry in the entrance to the Sagfjord, east of Engeløya.
Latitude
67.9543°
Longitude
15.3984°

References & Identifiers

Nearest Port
Tranoy(14.9 km)
Admiralty No.
L2668
NGA No.
11016

Tower & Structure

Material
stone

Structure: A lantern and gallery, 6m tall, mounted on a stone cairn.

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Bolsøygalten Lighthouse at night?+
Bolsøygalten displays the characteristic Fl White/Red/Green 5s. 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 Bolsøygalten Lighthouse guide vessels into?+
Bolsøygalten Lighthouse assists vessels approaching 5 nearby ports. The closest is Bogøy at 5.8 NM to the SW. Other ports served include Innhavet (11.7 NM E), Evenestangen (14 NM ENE), Drag (16.3 NM ENE), Mørsvikbotn (18.2 NM SSE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Bolsøygalten Lighthouse still active and maintained?+
Yes, Bolsøygalten 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 Bolsøygalten Lighthouse?+
You can track vessels near Bolsøygalten 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.