It can take some time to realise the Anchor is dragging, despite the ship drifting. A vigilant bridge watch is, therefore, essential.By watching the bearing of two fixed lights or objects in line. Beam bearings are the best. If they change, the ship is dragging. By dropping the deep sea lead on to the bottom, and noting if it trails ahead of the ship. By observing the anchor cable if she comes to long stay then short stay and then long stay repeatedly means she is dragging anchor. The ship’s side against the wind hasn’t changed. Checking to see there is no slacking of chains … [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...]