46 C.F.R. § 169.721 Storm sails and halyards (exposed and partially protected waters only).
Title 46 - Shipping
(a) Unless clearly unsuitable, each vessel must have one storm trysail of appropriate size. It must be sheeted independently of the boom and must have neither headboard nor battens. (b) Each vessel having headsails must also have one storm head sail of appropriate size and strength. (c) Each vessel must have at least two halyards, each capable of hoisting a sail.
Title 46: Shipping
PART 169—SAILING SCHOOL VESSELS
Subpart 169.700—Vessel Control, Miscellaneous Systems, and Equipment
§ 169.721 Storm sails and halyards (exposed and partially protected waters only).
