Get the MarineRadar appSatellite AISSatellite live trackingTrack any shipLive alerts112,000+ ships trackedDownload free

Agdenes Lighthouse

Oc White🇳🇴Orkland, NOOperational

Location & Light Range

About Agdenes Lighthouse

Built in 1828, this cylindrical masonry tower stands 12 meters tall at the western entrance to the Trondheimfjord. Its original design presented navigational challenges, with the light being blocked from certain directions. This led to its decommissioning in 1984, when it was replaced by the offshore Ringflua Light. Following a renovation in 2005-06, the lighthouse briefly offered overnight stays. It is now revived as a venue for meetings and special events.

Why it matters: The lighthouse served as the oldest light station for the Trondheim area, marking the critical western gateway to the Trondheimfjord.

Background
The Agdenes Lighthouse or Ringflua is a lighthouse on the Trondheimsfjord in Orkland, Trøndelag, Norway. The lighthouse sits just offshore at a 90 degree bend in the fjord leading to Trondheim and is only accessible via boat. The lighthouse stands on the shore nearby. The lighthouse is only accessible by boat. It is located about 6 kilometres (3.7 mi) east of Vassbygda, about 6 kilometres (3.7 mi) south of Brekstad in Ørland Municipality, and about 4 kilometres (2.5 mi) northwest of Hasselvika in Indre Fosen Municipality.

Light & Optic

Characteristic Signature
Oc White
Flash Type
Occulting
Light Color
White
Raw Code
Oc(2) WRG 8s
Focal Height
11m
Light Range
12NM (22.2 km)
Geographic Range
10.7NM

Construction & History

Year Built
1828

Significant events: Inactive since 1984, replaced in 1984 by the Ringflua Light, renovated in 2005-06, available for overnight accommodations for a time, owned by the Klæbu Savings Bank, revived and renovated as a space available for meetings and other special events

References & Identifiers

Nearest Port
Brekstad(3.2 km)
Admiralty No.
L1219
NGA No.
115-7176
ARLHS No.
NOR418
Wikipedia
Read on Wikipedia →
Wikidata
Q3440620 →

Tower & Structure

Tower Height
12m
Tower Shape
cylindrical
Tower Color
white
Material
masonry

Structure: square cylindrical masonry tower with lantern and gallery, attached to a small 1-story keeper's cottage

Location

City
Orkland
Country
🇳🇴Norway
Region
Trøndelag
Sea Region
west entrance to the Trondheimfjord in Agdenes Kommune
Latitude
63.6457°
Longitude
9.7472°

Nearby Vessels

Flag
Type
Name
Dist.
Live tracking · 50,000+ mariners

Find Agdenes Lighthouse on the live nautical map

Plan voyages near Norway, see nearby vessels in real time, and explore 14,900+ navigation aids in the app.

Nautical mapNearby vesselsVoyage planning
Get the App

Frequently Asked Questions

How far offshore can Agdenes Lighthouse be seen?+
With a focal height of 11 meters and a nominal range of 12 nautical miles (approximately 22.2 km), Agdenes is visible from well offshore under standard atmospheric conditions. Actual visibility depends on observer height, weather, and sea state. This range makes it a significant coastal navigation aid for vessels transiting the area.
How do mariners identify Agdenes Lighthouse at night?+
Agdenes displays the characteristic Oc White. 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 color may indicate a specific sector or warning zone.
Which ports and harbors does Agdenes Lighthouse guide vessels into?+
Agdenes Lighthouse assists vessels approaching 5 nearby ports. The closest is Selva at 1.8 NM to the SSW. Other ports served include Brekstad (3.2 NM NW), Ørland (3.3 NM N), Kvithylla (6.3 NM SE), Stavneset - Rissa (6.3 NM ENE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Agdenes Lighthouse still active and maintained?+
Yes, Agdenes 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 Agdenes Lighthouse?+
Agdenes 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 Agdenes Lighthouse?+
You can track vessels near Agdenes 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.