NW-M-1549-26

SÉCURITÉ

Wharf demolition, reconstruction and dredging in Grand-Étang Harbour

ActiveReceived 25 Oct 2026, 00:00 UTC

Warning text

NW-M-1549-26 Date 2026-10-25 13:04 UTC Status Published Title Marine Works Areas Gulf - Magdalen - south Vicinity Grand Étang Categories Wharf Construction Description Wharf demolition and reconstruction as well as dredging operations underway in Grand-Étang Harbour during daylight hours on weekdays only. A barge will be in use and buoys will mark the construction area. Caution. Position Centroid : Pt 1: Pt 2: Pt 3: Pt 4: Charts 4449(NAD83)

Analysis

Active

Wharf demolition and reconstruction with dredging operations are underway in Grand-Étang Harbour (Gulf - Magdalen - south). A barge will be in use and buoys will mark the construction area. Work is conducted during daylight hours on weekdays only. Mariners are advised to exercise caution.

Navigate with caution, keep clear of the marked construction area and maintain a proper lookout for barges and buoys.

Type: Dredging / works · severity moderate
Feed: Offshore works, rigs and towingAll warnings of this kind on the map, or as an API feed.
Location: Grand-Étang Harbour, Gulf - Magdalen - south
Validity: From 25 Oct 2026, 13:04 UTC
during daylight hours on weekdays only
Activity periods: ? - ? (daylight hours on weekdays only)
Hazards: wharf demolition and reconstruction, dredging operations, construction barge, construction area marked by buoys
Charts: 4449(NAD83)

Vessels involved

Unnamed · construction barge

Aids to navigation affected

Newly establishedconstruction 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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