NW-C-4396-26
Unmarked orange buoy reported near Grimsby, Lake Ontario
ActiveReceived 17 Oct 2026, 00:00 UTC
Warning text
Positions open on the mapNW-C-4396-26
Date
2026-10-17 22:12 UTC
Status
Published
Title
Obstruction - Buoy
Cancels
NW-C-3959-26
Areas
Lake Ontario
Vicinity
Grimsby
Categories
Obstruction (Other)
Description
Orange unmarked buoy reported anchored in the vicinity of 43 13.399N 079 34.783W.
Position
43° 13.399'N 079° 34.783'W
Charts
2086(WGS84)
Location map
Open in the full mapAnalysis
ActiveAn orange unmarked buoy has been reported anchored in the vicinity of Grimsby, Lake Ontario. Position given as 43 13.399N 079 34.783W. Report published 2026-10-17 22:12 UTC. Message cancels NW-C-3959-26.
Navigate with caution and keep clear of the buoy; maintain a proper lookout and safe speed.
- Type
- Navigational hazard · severity moderate
- Feed
- Wrecks, obstructions and drifting objectsAll warnings of this kind on the map, or as an API feed.
- Location
- Lake Ontario, Vicinity Grimsby
- Validity
- From 17 Oct 2026, 22:12 UTC
Date 2026-10-17 22:12 UTC - Hazards
- unmarked buoy, anchored obstruction
- Cancels
- NW-C-3959-26
- Charts
- 2086(WGS84)
Coast stations for this area
- RCCJRCC TrentonCanada104 NM from the area
- RCCRCC BostonUnited States379 NM from the area
- DSCDSC Station FonthillJRCC TrentonCanadaMMSI 003160029VHF 40range 40 NM16 NM from the area
- DSCDSC Station TrafalgarJRCC TrentonCanadaMMSI 003160029VHF 40range 40 NM18 NM from the area
- DSCDSC Station Port BurwellJRCC TrentonCanadaMMSI 003160030VHF 40range 40 NM66 NM from the area
- DSCDSC Station CobourgJRCC TrentonCanadaMMSI 003160029VHF 40range 40 NM78 NM from the area
- DSCDSC Station OrilliaJRCC TrentonCanadaMMSI 003160029VHF 40range 40 NM83 NM from the area
Aids to navigation affected
- OtherUnmarked orange buoy · 43° 13.399'N 079° 34.783'W
No aids-to-navigation list in the database yet; aids are shown as the warning names them.
Worked out automatically from the warning text on 17 Oct 2026, 22:57 UTC. It can be wrong: the official warning text is the authority.