NW-C-3959-26
Two unmarked buoys reported near Grimsby, Lake Ontario
No longer in forceReceived 13 Sept 2026, 00:00 UTCArchived 17 Oct 2026, 22:48 UTC
Warning text
Positions open on the mapNW-C-3959-26
Date
2026-09-13 19:06 UTC
Status
Published
Title
Obstruction - Buoys
Areas
Lake Ontario
Vicinity
Grimsby
Categories
Obstruction (Other)
Description
One yellow and one orange unmarked buoy reported anchored in the vicinity of 42 42.4N 082 29.1W.
Position
43° 13.399'N 079° 34.783'W
Charts
2086(WGS84)
Location map
Open in the full mapAnalysis
No longer in forceOne yellow and one orange unmarked buoy were reported anchored in the vicinity of Grimsby, Lake Ontario. A position is given as 43° 13.399'N 079° 34.783'W; the narrative also mentions 42 42.4N 082 29.1W. Chart 2086(WGS84) is referenced. No cancellation or end time is provided.
Navigate with caution, maintain a proper lookout and safe speed, and avoid the reported positions.
- 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 13 Sept 2026, 19:06 UTC
Date 2026-09-13 19:06 UTC - Hazards
- unmarked buoys, unmarked floating obstruction
- 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
Worked out automatically from the warning text on 27 Sept 2026, 22:58 UTC. It can be wrong: the official warning text is the authority.