NW-M-1548-26

SÉCURITÉ

Dredging in Bay St. Lawrence Harbour (Cabot Strait - south) on weekdays

ActiveReceived 25 Oct 2026, 00:00 UTC

Warning text

NW-M-1548-26 Date 2026-10-25 12:43 UTC Status Published Title Marine Works Areas Cabot Strait - south Vicinity Bay St. Lawrence Categories Dredging Operation Description Dredging operations underway in Bay St. Lawrence Harbour during daylight hours on weekdays only. A barge and floating excavator will be used and yellow cautionary buoys will mark the work area. Caution. Position Charts 4363(NAD83)

Analysis

Active

Dredging operations are underway in Bay St. Lawrence Harbour in the southern Cabot Strait. Work uses a barge and floating excavator and yellow cautionary buoys will mark the work area. Operations take place during daylight hours on weekdays only. Mariners are advised to exercise caution.

Navigate with caution, keep clear of marked work area and maintain a good lookout.

Type: Dredging / works · severity moderate
Feed: Offshore works, rigs and towingAll warnings of this kind on the map, or as an API feed.
Location: Bay St. Lawrence Harbour, Cabot Strait - south
Activity periods: ? - ? (daylight hours on weekdays only (Mon-Fri))
Hazards: dredging operation, barge and floating excavator, work area marked by yellow cautionary buoys
Charts: 4363(NAD83)

Vessels involved

Unnamed · barge
Unnamed · floating excavator

Aids to navigation affected

Newly establishedyellow cautionary buoys

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 25 Oct 2026, 13:57 UTC. It can be wrong: the official warning text is the authority.

Keywordsdredging operations

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