Which line is the skipper talking about?
Identify the line before doing anything with it. A halyard normally raises or lowers a sail, while a sheet changes the sail’s angle. Mooring lines connect the boat to a berth or other mooring point. The name describes the job, and different boats may arrange their lines differently.
Colour alone is not a reliable guide. On an unfamiliar boat, ask the skipper to point to the line and show where it leads. A line disappearing into a clutch or around a winch may be carrying a substantial load even when nothing appears to move.
What do ease, trim in and hold mean?
Ease means allow the specified line out under control. It does not mean abandon it or open a clutch without managing the load. The skipper should demonstrate the equipment and explain how much movement is wanted.
Trim in means bring the line in. For a sheet, that usually brings the sail closer to the boat’s centreline. The desired position depends on the sail and wind; pulling harder is not automatically better.
Hold means stop changing the line and keep it controlled. If that is difficult, say so early. Do not wrap a line around your hand or put a foot inside a loop to gain purchase.
How should you confirm an instruction?
Repeat the useful part: “This sheet, ease a little when you say?” That confirms the equipment, action and timing without a long conversation. If the skipper names a distance or stopping point, repeat that too.
Say when you are ready and when you have finished. If you cannot see or hear, tell the skipper. If a line jams or the task becomes unsafe, stop and explain what is happening rather than hiding the problem.
Does every boat use exactly the same calls?
No. Crews use different routines around tacking, gybing, berthing and anchoring. The briefing should establish the words for preparing, acting and stopping on that boat. Being familiar with one crew’s routine is a reason to listen carefully on the next boat.
Keep clear of the boom and loaded equipment while an instruction is being clarified. Good communication includes where to stand as well as which line to handle.
How can you practice before getting afloat?
Learn a few words in context, then check them against a diagram or simple situation. Our line-handling lesson includes a short question, while the mooring-lines workbench shows the different jobs of bow lines, stern lines and springs.
On the water, ask for a demonstration and supervised practice. Reading the words can prepare you to follow an explanation; it cannot show that you can safely manage a loaded line on a moving boat.
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Optional quick check
Section 1 of 1
The skipper asks you to ease the sheet. What does that mean?
Primary sources
Compass Revision is an independent revision aid and is not affiliated with or endorsed by the RYA. Check current official publications, charts, forecasts and local directions before making a real passage or safety decision.