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Kungsgrundet Lighthouse

Fl (2) White 15s🇸🇪Västerviks kommun, SEOperational

Location & Light Range

About Kungsgrundet Lighthouse

Constructed in 1956, this concrete lighthouse reaches a height of 29 meters, with its light positioned 28 meters above sea level. The round cylindrical tower is distinguished by its black exterior adorned with one red horizontal band. At its peak, the structure includes a lantern and gallery. It emits a white light, flashing once every 15 seconds (Fl W 15s). This offshore marker, situated in Kalmar County and about 9 kilometers from Vastervik, possesses a visibility range of 14.9 nautical miles.

Why it matters: This navigation aid marks a position east of Lindödjupet in the Baltic Sea, assisting ships entering the Vastervik area. Its specific light pattern helps mariners identify its location among other navigational references.

Light & Optic

Characteristic Signature
Fl (2) White 15s
Flash Type
Flashing
Light Color
White
Flash Count
2 flashes
Interval
15s
Raw Code
Fl W 15s
Focal Height
28m
Light Range
9.6NM (17.8 km)
Geographic Range
14.9NM

Construction & History

Year Built
1956

References & Identifiers

Nearest Port
Vastervik(9.0 km)
Admiralty No.
C7078
NGA No.
8212
ARLHS No.
SWE-225
Wikidata
Q32271321 →

Tower & Structure

Tower Height
29m
Tower Shape
cylindrical
Tower Color
black with one red horizontal band
Material
concrete

Structure: round cylindrical concrete tower with lantern and gallery

Location

City
Västerviks kommun
Country
🇸🇪Sweden
Region
Kalmar County
Sea Region
Baltic Sea, east of Lindödjupet
Latitude
57.6850°
Longitude
16.9031°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How far offshore can Kungsgrundet Lighthouse be seen?+
With a focal height of 28 meters and a nominal range of 9.6 nautical miles (approximately 17.8 km), Kungsgrundet 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 Kungsgrundet Lighthouse at night?+
Kungsgrundet displays the characteristic Fl (2) White 15s — 2 white flashes every 15 seconds. 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 Kungsgrundet Lighthouse guide vessels into?+
Kungsgrundet Lighthouse assists vessels approaching 5 nearby ports. The closest is Västervik at 9.5 NM to the WNW. Other ports served include Verkebäck (12.2 NM WNW), Flivik (13.1 NM SW), Simpevarp (17.8 NM SSW), Gamleby (20.6 NM NW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Kungsgrundet Lighthouse still active and maintained?+
Yes, Kungsgrundet 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 Kungsgrundet Lighthouse?+
Kungsgrundet 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 Kungsgrundet Lighthouse?+
You can track vessels near Kungsgrundet 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.