Historical clue formulations

• Small fry — 2016-04-14
• Boat on 37-Across — 2004-09-21
• Bit of bait — 2000-06-08
• Bit of bait — 1998-05-22
• Gilligan's boat — 1998-04-30
• "Gilligan's Island" boat — 1996-05-17
• Tiny swimmer — 1994-02-01