54
Forestays and Headsail Tacks
Forestays and headsail tacks, except those of spinnaker staysails when the boat is not close-hauled, shall be attached approximately on a boat’s centreline.
Part 4 — When Boats Meet
Forestays and headsail tacks, except those of spinnaker staysails when the boat is not close-hauled, shall be attached approximately on a boat’s centreline.
Rule 53
A boat shall not eject or release a substance, such as a polymer, or have specially textured surfaces that could improve the character of the flow of water insi...
Rule 55
When headsails or spinnakers are being changed, a replacing sail may be fully set and trimmed before the replaced sail is lowered. However, only one mainsail an...