Article 18 Special directions to vessels
The harbour master may give a special direction under this article—
requiring a vessel anywhere within the harbour to comply with a requirement made in or under a general direction;
regulating the time at which, the manner in which and speed at which a vessel shall enter into, go out of, move within or lie in or at the harbour;
for securing that a vessel move only at certain times or during certain periods;
prohibiting the mooring of a vessel in any particular part or parts of the harbour;
regulating or requiring the movement, mooring or unmooring of a vessel; and
regulating the manner in which a vessel takes in or discharges (from ship to shore or shore to ship or ship to ship) passengers, cargo, fuel, water, ship’s stores or ballast in the harbour.
A special direction may be given in any manner considered by the harbour master to be appropriate.
The harbour master may revoke or amend a special direction.