Pete,
A tall boy is a tall narrow staysail that is set in the slot between the spinnaker and the mast. It is usually tacked midway between the mast and the headstay, on either a u-bold (shackle) or a block with the line lend back to the cockpit. It is normally set on a jib halyard and sheeted to a snatch block on the leeward rail. On a deep run, it can also be tacked on the windward rail. I have never seen a tall boy used with a sock. Once set, you only trim the sheet and not the halyard. The spinnaker is set first and then the tall boy. The tall boy only needs one sheet and can be led to any available winch, clutch or cleat.
Hope this helps.
A tall boy is a tall narrow staysail that is set in the slot between the spinnaker and the mast. It is usually tacked midway between the mast and the headstay, on either a u-bold (shackle) or a block with the line lend back to the cockpit. It is normally set on a jib halyard and sheeted to a snatch block on the leeward rail. On a deep run, it can also be tacked on the windward rail. I have never seen a tall boy used with a sock. Once set, you only trim the sheet and not the halyard. The spinnaker is set first and then the tall boy. The tall boy only needs one sheet and can be led to any available winch, clutch or cleat.
Hope this helps.