676/26
SÉCURITÉArchivedReceived: 27 Oct 2026, 19:05Archived: 28 Oct 2026, 16:41Updated: 3 Nov 2026, 20:02
analysis
No longer in forceW Constable buoy unlit and racon inoperative in the Irish Sea
W Constable buoy (53-23.1N 003-49.2W) is unlit and its racon is inoperative. The notice affects navigation in the Irish Sea. The message cancels WZ 667/26.
Navigate with caution and do not rely solely on the buoy's light or racon for navigation. Report discrepancies to the appropriate authority.
- 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
- Irish Sea
- Hazards
- unlit buoy, racon inoperative
- Cancels
- 667/26 (archived)
Coast stations for this area
- RCCMRSC LiverpoolUnited KingdomMMSI 00232001928 NM from the area
- RCCMRCC HolyheadUnited KingdomMMSI 00232001829 NM from the area
- RCCMRCC DublinIreland81 NM from the area
- DSCDSC Station Great OrmeMRCC HolyheadUnited KingdomMMSI 002320018VHF 43range 43 NM3 NM from the area
- DSCDSC Station LiverpoolMRSC LiverpoolUnited KingdomMMSI 00232001929 NM from the area
- DSCDSC Station HolyheadMRCC HolyheadUnited KingdomMMSI 002320018VHF 17, MF 150range 150 NM29 NM from the area
- DSCDSC Station South StackMRCC HolyheadUnited KingdomMMSI 002320018VHF 38range 38 NM32 NM from the area
- DSCDSC Station Blackpool TowerMRSC LiverpoolUnited KingdomMMSI 002320019VHF 37range 37 NM38 NM from the area
Aids to navigation affected
- UnlitW CONSTABLE BUOY · 53-23.1N 003-49.2W
- OtherW CONSTABLE BUOY RACON · 53-23.1N 003-49.2W
No aids-to-navigation list in the database yet; aids are shown as the warning names them.
Generated automatically from the warning text on 27 Oct 2026, 20:27 UTC. It can be wrong: the original warning below is the authoritative text.
Keywords
- Malfunctioning AidsUNLIT, INOPERATIVE, racon inoperative
Message content
IRISH SEA.
1. W CONSTABLE BUOY 53-23.10N 003-49.20W UNLIT AND RACON INOPERATIVE.
2. CANCEL WZ 667/26.