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Sessøysund Lighthouse

Oc White/Red/Green 6s🇳🇴Tromsø, NOOperational

Location & Light Range

About Sessøysund Lighthouse

Also known as: Sessøysund (Tennskjær)

A 6-meter tall, square tower painted white with a red lantern roof marks the entrance to Sessøysund, an inlet on Kvaløya's western coast in Norway. The structure, featuring a lantern and gallery, is clad in siding. The light source is positioned 9.5 meters above sea level and has a geographic range of 10.2 nautical miles. Its light sequence is Oc WRG 6s, showing occulting white, red, or green flashes every six seconds. The surrounding site is accessible to the public, though the tower itself remains closed.

Why it matters: This navigation aid marks the Sessøysund inlet on Kvaløya's west coast, using a directional light to help vessels navigate the passage near Tromvik.

Light & Optic

Characteristic Signature
Oc White/Red/Green 6s
Flash Type
Occulting
Light Color
White/Red/Green
Interval
6s
Raw Code
Oc WRG 6s
Focal Height
9.5m
Geographic Range
10.2NM

Location

City
Tromsø
Country
🇳🇴Norway
Region
Troms
Sea Region
Located on a skerry in the entrance to the Sessøysund, an inlet on the central west coast of Kvaløya, Norway.
Latitude
69.7094°
Longitude
18.2488°

References & Identifiers

Nearest Port
Tromvik(5.6 km)
Admiralty No.
L3570
NGA No.
13252

Tower & Structure

Tower Height
6m
Tower Shape
square
Tower Color
White with a red lantern roof

Structure: square tower with lantern and gallery, enclosed by siding

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 Sessøysund Lighthouse at night?+
Sessøysund displays the characteristic Oc White/Red/Green 6s. 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 Sessøysund Lighthouse guide vessels into?+
Sessøysund Lighthouse assists vessels approaching 5 nearby ports. The closest is Tromvik at 5.1 NM to the NE. Other ports served include SOMMAROY (6.8 NM SW), Brensholmen (8 NM SW), Kaldfjord (10.2 NM E), Vengsøy (10.2 NM NE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Sessøysund Lighthouse still active and maintained?+
Yes, Sessøysund 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 Sessøysund Lighthouse?+
You can track vessels near Sessøysund 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.