46 CFR 169.721 - Storm sails and halyards (exposed and partially protected waters only).
(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.
Title 46 published on 2014-10-01.
No entries appear in the Federal Register after this date, for 46 CFR Part 169.