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Slettnesfjord Lighthouse

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

Location & Light Range

About Slettnesfjord Lighthouse

This active lighthouse is a 5.5-meter cylindrical tower made of fiberglass, topped with a red lantern roof. Its focal height reaches 12.5 meters above sea level. The light emits an occulting white, red, or green signal on a 6-second cycle, visible for 11.2 nautical miles. Located on a headland on the east coast of Sørøya, it is situated approximately 25 km west of Hammerfest. The nearest port is Melkoya, 9.4 km away.

Why it matters: The lighthouse provides precise directional guidance for vessels navigating the eastern shores of Sørøya and entering Slettnesfjord, helping them avoid hazards along the coast.

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
12.5m
Geographic Range
11.2NM

Location

City
Hammerfest
Country
🇳🇴Norway
Region
Finnmark
Sea Region
A headland on the east coast of Sørøya, approximately 25 km west of Hammerfest.
Latitude
70.6290°
Longitude
23.1495°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
5.5m
Tower Shape
cylindrical
Tower Color
White with a red lantern roof
Material
fiberglass

Structure: round cylindrical fiberglass tower with lantern and gallery

References & Identifiers

Nearest Port
Melkoya(9.4 km)
Admiralty No.
L3878
NGA No.
13928
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Frequently Asked Questions

How do mariners identify Slettnesfjord Lighthouse at night?+
Slettnesfjord 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 Slettnesfjord Lighthouse guide vessels into?+
Slettnesfjord Lighthouse assists vessels approaching 5 nearby ports. The closest is Kårhamn at 4.7 NM to the S. Other ports served include Melkøya (9.5 NM ENE), Rypefjord (10.2 NM E), Hammerfest (10.8 NM ENE), Akkarfjord (11 NM NNE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Slettnesfjord Lighthouse still active and maintained?+
Yes, Slettnesfjord 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 Slettnesfjord Lighthouse?+
You can track vessels near Slettnesfjord 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.