NW-C-4480-26

Ice boom installation in Riviere des Prairies (east), near Cartierville

ActiveReceived 25 Oct 2026, 00:00 UTC

Warning text

NW-C-4480-26 Date 2026-10-25 11:06 UTC Status Published Title Ice Boom - Installation Areas Riviere des Prairies - east Vicinity Cartierville Categories Ice Boom - Installation or Removal Description Cartierville ice boom installation taking place Monday to Thursday from 1100 UTC until 2130 UTC beginning 26 Oct 2026. Tugs and barges on site. Minimum wake requested. Position Centroid : Pt 1: Pt 2: Pt 3: Pt 4: Pt 5: Pt 6: Pt 7: Charts 1509(NAD83)

Analysis

Active

Installation of an ice boom will take place in the east Riviere des Prairies, vicinity Cartierville. Work will be carried out Monday to Thursday from 1100 to 2130 UTC beginning 26 Oct 2026. Tugs and barges will be on site and a minimum wake is requested. Mariners should transit with caution near the work area.

Proceed with caution; minimum wake requested; keep clear of installation vessels and equipment and maintain a proper lookout.

Type: Offshore operations · severity moderate
Feed: Offshore works, rigs and towing, IceAll warnings of this kind on the map, or as an API feed.
Location: Riviere des Prairies - east, vicinity Cartierville
Validity: From 26 Oct 2026, 11:00 UTC
taking place Monday to Thursday from 1100 UTC until 2130 UTC beginning 26 Oct 2026.
Activity periods: 26 Oct 2026, 11:00 UTC - ? (Monday to Thursday 1100-2130 UTC beginning 26 Oct 2026 (recurring on those weekdays until further notice))
Hazards: ice boom installation, tugs and barges on site, working vessels and gear
Charts: 1509(NAD83)

Vessels involved

Unnamed · tugs and barges on site

Worked out automatically from the warning text on 25 Oct 2026, 11:27 UTC. It can be wrong: the official warning text is the authority.

Back to Canada - St. Lawrence