345/2026
analysis
ActiveA newer Aids to navigation notice is available:348/2026
St Julien beacon at Laïta River (Guidel) changed to East cardinal mark
The St Julien beacon on the Laïta River at Guidel has been changed from a port-hand (larboard) lateral mark to an East cardinal mark. Position given as 47-45.99N 003-31.98W. Mariners should note the change when navigating the approaches and river entrance.
- Type
- Aids to navigation · severity low
- Feed
- Aids to navigationAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/aton/
- Location
- Laïta River, Guidel, Iroise
- Hazards
- changed navigation mark
Recurring series: Aids to navigation notice
Generated automatically from the warning text on 10 Nov 2026, 15:28 UTC. It can be wrong: the original warning below is the authoritative text.
The whole analysis comes with Lagom
This warning's analysis also has:
- Action for mariners
- Lights and buoys affected
- Translations
- Nearby lights and rescue centres
The action for mariners, the keep-clear distance, contacts, ships named, translations and the nearby lights and rescue centres come with Lagom and every higher plan, and with the API plans. The official warning text above is always free.