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

Kériolet Lighthouse

White🇫🇷Concarneau, FROperational

Also known as: Kériolet (Beuzec) (La Croix feu postérieur)

Built in 1848 on the grounds of the Château de Kériolet, this cylindrical masonry tower stands 9 meters tall. It originally functioned as the rear light for the La Croix range, situated 1875 meters northeast of the Feu de la Croix. The light was shown through a square window in the masonry lantern. Development in Concarneau, located 1 km away, eventually obscured its beam. This led to the lighthouse being deactivated in 1964, concluding its service. The tower remains visible from the Rue de Stang-ar-Lin, which connects Concarneau and Beuzec-Conq.

Why it matters: Its deactivation in 1964 illustrates how urban development can impact historical navigational aids, as land-based changes superseded maritime requirements.

Characteristic Signature
White
Light Color
White
Year Built
1848

Significant events: Inactive since 1964, deactivated because increasing development of Concarneau was obscuring the light

Nearest Port
Concarneau(1.0 km)
ARLHS No.
FRA-792
Tower Height
9m
Tower Shape
cylindrical
Tower Color
white
Material
masonry

Structure: round cylindrical masonry tower with lantern and gallery; the light was shown through a square window in the front of the masonry lantern

City
Concarneau
Country
🇫🇷France
Region
Brittany
Sea Region
Original rear light of the La Croix range; it stands 1875 m (1.16 mi) northeast of the Feu de la Croix. It is on the original grounds of the Château de Kériolet, located on the Rue de Stang-ar-Lin, the road connecting Concarneau and Beuzec-Conq.
Latitude
47.8840°
Longitude
-3.9062°
Flag
Type
Name
Dist.
Live tracking · 50,000+ mariners

Find Kériolet Lighthouse on the live nautical map

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

Nautical mapNearby vesselsVoyage planning
Get the App
Which ports and harbors does Kériolet Lighthouse guide vessels into?+
Kériolet Lighthouse assists vessels approaching 5 nearby ports. The closest is Concarneau at 0.7 NM to the SSW. Other ports served include Trégunc (3 NM SE), La Forêt-Fouesnant (3.7 NM WNW), Fouesnant (4.5 NM WNW), Port Manec'h (6.4 NM SE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Kériolet Lighthouse still active and maintained?+
Yes, Kériolet 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 Kériolet Lighthouse?+
You can track vessels near Kériolet 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.