The anchoring system is intended for safely mooring a vessel lying offshore in reasonable weather conditions. The system must be capable of keeping the vessel in position as per the holding power of anchor determined through the calculation of 'Equipment Number'. It is of paramount importance that the system is specified, designed, installed, operated and maintained in accordance with manufacturer's instructions, Class requirements and the owner's needs.The holding power of the anchor determined from its EN (Equipment Number) will not be sufficient to maintain the position of the ship in … [Read more...]
Anchor Terminology used in Shipping
Anchor ‘a’ cock bill: When the anchor is hanging vertically from the hawse pipe with the flukes turned into the ship’s side, it has been just clear of the hawse pipe and its weight is taken by the brake in readiness for letting go. In this position, it is not stowed correctly in the hawse pipe. Anchor coming home: When the anchor is being drawn towards the ship in the operation of heaving away, by means of the windlass, the anchor is said to be anchor coming home. Anchor aweigh: The anchor is said to be aweigh immediately it is clear of the bottom. Anchor dragging: The anchor is said … [Read more...]