What is the difference between a 'shroud' and a 'stay'?
Short answer
Shrouds support the mast from the sides; stays support it fore and aft
Shrouds are the wire cables that support the mast laterally (from the sides of the hull). Stays support the mast fore and aft — the forestay runs from the masthead to the bow, and the backstay runs from the masthead to the stern. Both are standing rigging.
Sources and scope
Reviewed by Richard Moore on . This answer is scoped to united kingdom and general recreational seamanship; check the current chart, publication, local rules and official operational guidance before acting afloat.
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What is the difference between a 'shroud' and a 'stay'?