RupertW
Well-known member
I think it depends quite considerably on the boat. I took mine with one crewmember, which I felt was sufficient notwithstanding having to stop what I was doing in order to assist an elderly gentleman in a white ensigned vessel whose main halyard had jammed with the sail half up. Had I been sailing a square rigger, I might have felt a little under-gunned.
I think there's a diferrence between having enough crew to sail safely and having enough crew to assess your YM ability. Most YMs candidates would be more comfortable with just one other crew member in a modern boat of any reasonable size, but wouldn't be able to demonstrate that they can coordinate a crew.
With just two on board a knowledgeable crew member knows they are responsible for everything that the skipper isn't doing, with more crew the skipper needs to allocate tasks and deal with any problems caused by mistakes and miscommunication.
Perhaps my own experience over-coloured things for me as my fellow candidate passed like me because he was used to two handed sailing, but during the prep week had got into difficulties again and again because he couldn't communicate with the four of us.