The crew safety brief: a skipper's checklist

Before any passage, the skipper should brief everyone on board on the safety equipment and what to do if things go wrong. It only takes ten minutes, and it might be the most important ten minutes of the trip.

The checklist

Staying on board

  • Where the lifejackets are, how to put one on and adjust it, and when to wear it.
  • Harnesses and tethers: where the jacklines and strong points are, and when to clip on.
  • Moving around the deck: one hand for yourself and one for the boat.

Man overboard

  • Shout, throw the lifebuoy or danbuoy, press the MOB button, and point.
  • Who does what, and where the recovery gear is.

Fire and gas

  • Where the fire extinguishers and fire blanket are, and how to use them.
  • Gas safety: turning the gas off at the bottle after use, and what to do if you smell gas.
  • Escape routes from below, including forehatches.

Water in the boat

  • Where the seacocks are, and the softwood bungs for each.
  • Where the bilge pumps are, and how to use them.

Abandoning ship

  • Where the liferaft is, how to launch it, and that you only step up into it.
  • The grab bag, EPIRB or PLB, and the handheld VHF.
  • Where the flares are, and how to use each type.

Calling for help

  • How to send a DSC distress alert and a Mayday on the VHF.
  • Where the boat's position is shown, so anyone can read it out.

Everything else

  • Where the first aid kit is, and who has first aid training.
  • How to start and stop the engine.
  • How the heads work, and what must never go down them.
  • Seasickness: tell someone early, and stay in the fresh air.

Make it stick

  • Show, don't just tell: walk round the boat and point at each item, and let people try on a lifejacket and handle a flare.
  • Don't rely on one person: the skipper could be the one who goes overboard or gets hurt. Make sure at least one other person can send a Mayday, start the engine and get the boat back to a casualty.
  • Repeat it: brief anyone who joins later, and go over man overboard and the distress call again before a night passage or bad weather.

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Questions

What should a safety brief on a yacht include?

Lifejackets and harnesses, man overboard actions, fire extinguishers and the fire blanket, gas safety, seacocks and bilge pumps, the liferaft and grab bag, flares, how to send a distress call, the first aid kit, and how to start and stop the engine.

When should a skipper give the safety brief?

Before leaving the berth, to everyone aboard, and again for anyone who joins later. Repeat the most important parts, such as man overboard and the distress call, before a night passage or bad weather.

Why should more than one person know how to use the radio?

Because the skipper could be the one who goes overboard or gets hurt. Make sure at least one other crew member can send a DSC alert and a Mayday, and knows the boat's position.

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Last checked 5 November 2026. DeckPrep is an independent revision tool and is not affiliated with, endorsed by, or operated by the RYA. Always check current requirements with the RYA.