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Småskjærene Lighthouse

F Red 4s🇳🇴Frogn, NOOperational

Location & Light Range

About Småskjærene Lighthouse

The Småskjærene lighthouse, first lit in 2010, is situated 800 meters northwest of the Drøbak mole on the west side of the main Oslofjord channel. This hexagonal cylindrical tower, standing 9 meters tall, is mounted on a small platform supported by piles directly from the water. Its navigational light is a continuous red signal. The tower's exterior is painted white with two black horizontal bands.

Why it matters: This lighthouse aids maritime traffic in the main Oslofjord channel, specifically near the Drøbak mole, helping to ensure safe passage for various vessels.

Light & Optic

Characteristic Signature
F Red 4s
Flash Type
Fixed
Light Color
Red
Interval
4s
Raw Code
F R
Focal Height
9m
Geographic Range
10NM

Construction & History

First Lit
2010

Significant events: Station established 2010

References & Identifiers

Nearest Port
Drobak(0.5 km)
Admiralty No.
B2360.3
NGA No.
0386.5

Tower & Structure

Tower Height
9m
Tower Shape
cylindrical
Tower Color
white with two black horizontal bands

Structure: hexagonal cylindrical tower mounted on a small platform supported by piles

Location

City
Frogn
Country
🇳🇴Norway
Region
Akershus
Sea Region
West side of the main channel of the Oslofjord, 800m northwest of the Drøbak mole.
Latitude
59.6668°
Longitude
10.6135°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Småskjærene Lighthouse at night?+
Småskjærene displays the characteristic F Red 4s. 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 red color may indicate a specific sector or warning zone.
Which ports and harbors does Småskjærene Lighthouse guide vessels into?+
Småskjærene Lighthouse assists vessels approaching 5 nearby ports. The closest is Drøbak at 0.5 NM to the SE. Other ports served include Engene (2.4 NM WNW), HVITSTEN (4.3 NM SSE), Halvorshavn (5 NM S), GRAFFSTRANDA (6.9 NM NNW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Småskjærene Lighthouse still active and maintained?+
Yes, Småskjærene 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 Småskjærene Lighthouse?+
Småskjærene 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 Småskjærene Lighthouse?+
You can track vessels near Småskjærene 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.