133/2026
SÉCURITÉReceived: 3 Nov 2026, 16:22Updated: 3 Nov 2026, 16:45
analysis
ActiveLight unlit on mast of Dieppe semaphore, approaches to Dieppe
The navigation light on the mast of the Dieppe semaphore is inoperative. This affects approaches to Dieppe in the Eastern Channel. No BMS (Berthing/Breakwater Marker System) display possible at night. No times or cancellation given.
Navigate with caution at night and maintain a proper lookout; do not rely on the semaphore mast light for navigation.
- 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
- Approaches to Dieppe, Eastern Channel
- Hazards
- light unlit
Ports mentioned
- Dieppe (FR)FRFR DPE49.917N 1.083E
Aids to navigation affected
- Unlitmast of Dieppe semaphore
No aids-to-navigation list in the database yet; aids are shown as the warning names them.
Generated automatically from the warning text on 03 Nov 2026, 16:47 UTC. It can be wrong: the original warning below is the authoritative text.
Keywords
- Malfunctioning AidsUNLIT
Message content
Lang
Area: EASTERN CHANNEL
Locality: APPROACHES TO DIEPPE
LIGHT_UNLIT
Light inoperative on the mast of Dieppe semaphore. No BMS display possible at night.