EDH-L1.1

Ropework, rigging and deck seamanship

The efficient deck hand is a skilled seaman, and practical ropework and deck seamanship are the heart of the qualification. This lesson covers ropework, rigging and everyday deck work.

Entry & progression

Certificate: MCA Efficient Deck Hand — the qualification for an experienced deck rating, covering seamanship, watchkeeping support and deck work to the support level. Entry: qualifying sea service as a deck rating plus STCW basic safety. Supports the deck rating pathway (Navigational Watch Rating) and progression toward officer training.

The seaman's skills

Five knots worth knowing

  • Know the essential knots, bends, hitches and whippings, and the correct use of each.
  • Handle wire and rope, make basic splices, and care for cordage so it does not fail.
  • Rig and use blocks, tackles and lifting gear safely and within their limits.
  • Do mooring and anchoring work: handling the lines and springs, and working the ground tackle.

Ropework is the deck hand's core craft: the right knot for the job, made correctly, and cordage that is cared for and inspected so it does not part under load. Beyond knots, the deck hand handles wires and lines during mooring and anchoring, rigs blocks and tackles for lifting, and keeps the deck gear in good order. All of this is done with an eye to safety, because deck work with lines and gear under load is where many injuries happen.

WARNING — Never stand in the bight or the snap-back zone Ropes and wires under load can part and whip back with lethal force. The deck hand never stands in the bight of a line or in the snap-back zone, and keeps clear of gear under tension.

TIP — The right knot, made right A bowline for a secure loop, a clove hitch to a post, a rolling hitch to take a strain along another line — knowing the right knot for the job and tying it correctly is the mark of the efficient deck hand.

Practice questions

5 questions
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When handling mooring lines under load, a deck hand must never: (a) Wear gloves (b) Stand in a snap-back zone or the bight of a line (c) Communicate with the bridge (d) Use a winch

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A bowline is used to: (a) Join two ropes permanently (b) Make a secure, non-slipping loop (c) Shorten a rope (d) Signal distress

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Cordage is cared for and inspected so that it: (a) Looks tidy (b) Does not fail (part) under load (c) Weighs less (d) Floats

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Lifting gear such as blocks and tackles is used: (a) Beyond its limit (b) Safely and within its limits (c) Without inspection (d) By anyone untrained

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A rolling hitch is used to: (a) Make a loop (b) Take a strain along another rope or a spar (c) Signal a ship (d) Anchor

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