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Part appendices

Section P — Special Procedures For Rule 42

All or part of this appendix applies only if the notice of race or sailing instructions so state.

P5.3

After the Starting Signal

After the starting signal,

  • (a) if the wind speed exceeds the specified limit, the race committee may display flag O with repetitive sounds at a mark to signal that pumping, rocking and ooching are permitted, as specified in the class rules, after passing the mark;
  • (b) if flag O has been displayed and the wind speed becomes less than the specified limit, the race committee may display flag R with repetitive sounds at a mark to signal that rule 42, as changed by the class rules, applies after passing the mark.

Definitions in Context

Mark

An object the sailing instructions require a boat to leave on a specified side, a race committee vessel surrounded by navigable water from which the starting or finishing line extends, and an object intentionally attached to the object or vessel. However, an anchor line is not part of the mark.

Start

A boat starts when, her hull having been entirely on the pre-start side of the starting line at or after her starting signal, and having complied with rule 30.1 if it applies, any part of her hull crosses the starting line from the pre-start side to the course side.

Rule P5.2

- (a) The race committee may signal that pumping, rocking and ooching are permitted, as specified in the class rules, by displaying flag O before or with the wa...

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