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NW-C-4772-26

Archived
Received: 12 Nov 2026, 00:00Archived: 12 Nov 2026, 10:12Updated: 12 Nov 2026, 10:12
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analysis

No longer in force

Lock 5 East closed to navigation in Welland Canal (Thorold vicinity)

Lock 5 East on the Welland Canal (vicinity of Thorold) is closed to marine navigation. Message published 2026-11-12 06:53 UTC. No reopening time or further details are given. Mariners should not attempt to transit the lock and should make alternative arrangements or contact local authorities.

Type
Port / channel notice · severity moderate
Location
Welland Canal, vicinity Thorold
Validity
From 12 Nov 2026, 06:53 UTC
Date 2026-11-12 06:53 UTC
Hazards
lock closed

Generated automatically from the warning text on 12 Nov 2026, 08:07 UTC. It can be wrong: the original warning below is the authoritative text.

The whole analysis comes with Lagom

This warning's analysis also has:

  • Action for mariners
  • Charts
  • Translations
  • Nearby lights and rescue centres

The action for mariners, the keep-clear distance, contacts, ships named, translations and the nearby lights and rescue centres come with Lagom and every higher plan, and with the API plans. The official warning text above is always free.

Message content
NW-C-4772-26 Date 2026-11-12 06:53 UTC Status Published Title Lock Closed Areas Welland Canal Vicinity Thorold Categories Lock Closed Description Lock 5 East closed to marine navigation. Position Centroid : 43° 08.027'N 079° 11.535'W Pt 1: 43° 08.106'N 079° 11.539'W Pt 2: 43° 08.106'N 079° 11.519'W Pt 3: 43° 07.950'N 079° 11.530'W Pt 4: 43° 07.950'N 079° 11.551'W Charts 2042(NAD83)
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