4.2 Mooring requirements
Clasification Society 2024 - Version 9.40
Statutory Documents - IMO Publications and Documents - International Codes - OSV Code - Code of Safe Practice for the Carriage of Cargoes and Persons by Offshore Supply Vessels – Resolution A.863(20) - Annex - Code of Safe Practice for the Carriage of Cargoes and Persons by Offshore Supply Vessels (OSV Code) - 4 Operations at the Offshore Installation - 4.2 Mooring requirements

4.2 Mooring requirements

  4.2.1 Taking into account such factors as listed below, the master decides whether and how he will moor and confirms this with the OIM:

  • .1 wind, sea and swell;

  • .2 current;

  • .3 manoeuvring characteristics of the vessel;

  • .4 mooring area of the offshore installation and crane specifications;

  • .5 specifications of the cargo (weight, location, nature); and

  • .6 effectiveness of anchor(s) in seabed.

  4.2.2 The decision on when it is unsafe for the vessel to remain moored or in close proximity to the offshore installation can be taken by the master or the OIM.

  4.2.3 "Snatching" of cargo is allowed when the master considers it safe to do so under the prevailing conditions.


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