586 NICHOLLS'S SEAMANSHIP AND NAUTICAL KNOWLEDGE times specified, and in others a definite date is fixed by which time the cargo is to be loaded. Demurrage.—If the ship is not loaded or discharged at the expiration of the lay days, and delay arises from the fault of the charterer or his agents, the charter-party specifies that he must pay a fixed sum per day or hour for the time the ship is detained. This payment is termed ** demurrage." It must be claimed daily, and the claim for Sundays must be made on Saturday. Generally the charter-party specifies the number of days during which a ship can be kept on " demurrage," and states that at the expiration of the demurrage days the ship is to be at liberty to sail, fall or not full, and if not fully loaded the charterer is to pay " dead freight "* on the shortage. This, however, depends upon the actual wording of a charter-party Despatch Money is the reverse of demurrage. It is a sum of money paid by the shipowner to the charterer for despatching the ship before the expiration of the lay days. Floating Clause.—This stipulates that the ship shall proceed to her port of destination, or as near thereunto as she can safely get, where she can safely lay afloat at all times and tides. Deviation from Voyage.—The charter-party specifies that the ship must proceed direct to her port of destination ; that is, she must not deviate unnecessarily from her course. Deviation and Towing Clause.—This is a clause usually inserted in steamers* charter-party, giving them liberty to tow or be towed, or to assist other vessels, and to deviate, if necessary, for this purpose. Without this clause a vessel would only be justified in standing by another in distress, in order to save life, and not with the view of earning salvage. Exceptions or Negligence Clause.—By this clause the ship is excepted from responsibility for act of God, perils of the sea, fire, etc. The following negligence clause is copied word for word from a Welsh coal charter-party :—" The act of God, the King's enemies, restraints of princes and rulers, and perils of the seas excepted. Also fire, barratry of the master and crew, pirates, collisions, strandings and accidents of navigation, or latent defects *See "Dead Freight."