NW-C-4716-26
PAN PANReceived: 6 Nov 2026, 00:00Updated: 7 Nov 2026, 10:06
analysis
ActiveUncharted rock near Boucherville between buoys MT31 and MT25
An uncharted rock has been reported in the Montréal to Trois-Rivières area, vicinity of Boucherville. Depth reported 1.45 metres at position 45° 38.570'N 073° 27.090'W. Report published 2026-11-06 19:21 UTC on chart 1310 (NAD83).
Navigate with caution, keep a sharp lookout, reduce speed and avoid the position given until local authorities confirm charting or marking.
- Type
- Wreck / obstruction · severity critical
- Feed
- Wrecks, obstructions and drifting objectsAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/hazards/
- Location
- Montréal to Trois-Rivières, vicinity Boucherville
- Validity
- From 06 Nov 2026, 19:21 UTC
Date 2026-11-06 19:21 UTC - Hazards
- uncharted rock
- Least depth
- 1.45 m (5 ft)
- Charts
- 1310(NAD83)
Coast stations for this area
- RCCJRCC QuebecCanada117 NM from the area
- RCCJRCC TrentonCanada196 NM from the area
- RCCRCC BostonUnited States223 NM from the area
- DSCDSC Station Mont-St. BrunoJRCC QuebecCanadaMMSI 003160028VHF 40range 40 NM8 NM from the area
- DSCDSC Station MontrealJRCC QuebecCanadaMMSI 003160028VHF 40range 40 NM9 NM from the area
- DSCDSC Station L’AcadieJRCC QuebecCanadaMMSI 003160028VHF 40range 40 NM20 NM from the area
- DSCDSC Station SorelJRCC QuebecCanadaMMSI 003160028VHF 40range 40 NM28 NM from the area
- DSCDSC Station Mont RigaudJRCC QuebecCanadaMMSI 003160028VHF 40range 40 NM38 NM from the area
Generated automatically from the warning text on 06 Nov 2026, 19:27 UTC. It can be wrong: the original warning below is the authoritative text.
Keywords
- Navigational Hazarduncharted rock
Message content
NW-C-4716-26
Date
2026-11-06 19:21 UTC
Status
Published
Title
Uncharted Rock
Areas
Montréal to Trois-Rivières
Vicinity
Boucherville
Categories
Uncharted Rock
Description
Uncharted rock reported at a depth of 1.45 meters between buoys MT31 and MT25.
Position
45° 38.570'N 073° 27.090'W
Charts
1310(NAD83)