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Svelvikrenna Nordvest Lighthouse

Oc Red 6s🇳🇴Drammen, NOOperational

Location & Light Range

About Svelvikrenna Nordvest Lighthouse

This 10-meter post structure, located on the east side of the Svelvikrenna channel, is approximately 2 kilometers southeast of Svelvik. The post is painted white with two narrow red horizontal bands, and it supports a red lantern roof. The light's focal height is 5.5 meters, emitting an occulting red light with a period of 6 seconds (Oc R 6s). Access is by boat only; the site is open, but the tower is not accessible to the public. The lighthouse is situated near Drammen and is 0.8 kilometers from the port of Svelvik.

Why it matters: This navigation aid marks the boundaries of the Svelvikrenna channel, assisting vessels with safe passage.

Light & Optic

Characteristic Signature
Oc Red 6s
Flash Type
Occulting
Light Color
Red
Interval
6s
Raw Code
Oc R 6s
Focal Height
5.5m
Geographic Range
8.6NM

Location

City
Drammen
Country
🇳🇴Norway
Region
Buskerud
Sea Region
east side of the Svelvikrenna channel, about 2 km southeast of Svelvik
Latitude
59.6042°
Longitude
10.4141°

References & Identifiers

Nearest Port
Svelvik(0.8 km)
Admiralty No.
B2450.6
NGA No.
0569

Tower & Structure

Tower Height
10m
Tower Color
white with two narrow red horizontal bands

Structure: A 10m post with lantern and gallery, painted white with two narrow red horizontal bands and a red lantern roof.

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 Svelvikrenna Nordvest Lighthouse at night?+
Svelvikrenna Nordvest displays the characteristic Oc Red 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 red color may indicate a specific sector or warning zone.
Which ports and harbors does Svelvikrenna Nordvest Lighthouse guide vessels into?+
Svelvikrenna Nordvest Lighthouse assists vessels approaching 5 nearby ports. The closest is Svelvik at 0.5 NM to the WSW. Other ports served include TOFTE (5.8 NM SE), Engene (6 NM NE), Halvorshavn (6.3 NM ESE), Langøya (6.3 NM S). Mariners should consult the relevant chart for full approach and pilotage information.
Is Svelvikrenna Nordvest Lighthouse still active and maintained?+
Yes, Svelvikrenna Nordvest 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 Svelvikrenna Nordvest Lighthouse?+
Svelvikrenna Nordvest 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 Svelvikrenna Nordvest Lighthouse?+
You can track vessels near Svelvikrenna Nordvest 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.