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Transport, travel and motoring

Anchoring in channels

Anchoring a vessel in a shipping channel is an illegal and dangerous activity for boat owners, as small vessels might obstruct the approach of large commercial vessels to a harbour.

Commercial vessels operate 24 hours a day every day, so anchoring in a channel at any time is highly dangerous. In addition:

  • the speed of a vessel or tug can be deceptive and it can take one or two kilometres for a large vessel to stop (even with its engines full astern)
  • large vessels must maintain speed to steer, and in most cases they must stay in the channel – it's the only place deep enough for them to operate. Remember, a large vessel cannot manoeuvre as easily or as well as a smaller one
  • a large vessels blind spot can extend for many hundreds of metres in front of the vessel and can also extend to many metres on each side of some vessels.

Take care not to anchor in channels to avoid potential for collisions, damage, injury or death.


More information

On this website
Safe boating near commercial vessels


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