Historical clue formulations

• Catamaran, for one — 2022-08-08
• Figure in Matisse's "Le Bateau" — 2016-02-25
• Cutter, e.g. — 2009-07-03
• It may be found in a slip — 2006-12-22
• Regatta unit — 2003-11-02
• It's wind-driven — 2001-06-16
• Scooter or sandbagger — 2001-05-06