Article 73 Special directions to vesselsI1

requiring any vessel anywhere within the harbour or the approaches to the harbour to comply with a requirement made in or under a general direction;

regulating the time at which and the manner in which any vessel shall enter into, go out of, or lie in or at the harbour;

for securing that vessels move only at certain times or during certain periods;

prohibiting the mooring of vessels 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 within the harbour a vessel takes in or discharges (from ship to shore or shore to ship) personnel, cargo, fuel, water, ship’s stores or ballast in the harbour.