C4.2
Within the two-minute period following a boat’s preparatory signal, her hull shall cross and clear the starting line, the first time from the course side to the pre-start side.
Part appendices
Match races shall be sailed under The Racing Rules of Sailing as changed by this appendix. Matches shall be umpired unless the notice of race or sailing instructions state otherwise.
Note: A Standard Notice of Race, Standard Sailing Instructions, and Match Racing Rules for Visually Impaired Sailors are available on the World Sailing website.
Within the two-minute period following a boat’s preparatory signal, her hull shall cross and clear the starting line, the first time from the course side to the pre-start side.