Historical clue formulations

• Locale for a couples cruise? — 2025-09-04
• Wild couples cruise? — 2024-04-16
• Refuge during the Great Flood — 2017-05-22
• Craft that's the subject of this puzzle — 2009-12-17
• Two-by-two vessel — 2009-01-26
• Couples cruise vessel? — 2008-01-10
• Two-by-two vessel? — 2003-03-24
• Place for two of a kind — 1999-09-19
• Biblical haven — 1995-10-17