Historical clue formulations

• Étendue bleue — 2026-08-21
• French for "sea" — 2026-05-11
• Mal de ___ — 2026-01-22
• Sea, to Seurat — 2025-10-19
• Adriatique, e.g. — 2025-08-31
• ___ de Glace (glacier in the French Alps) — 2025-07-27
• Eau zone? — 2025-06-15
• ___ de Glace, largest glacier in the French Alps — 2024-05-25
• Mission involving Spirit and Opportunity, in brief — 2024-04-04
• Place for poissons — 2024-02-11
• Lead-in to maid or man — 2024-02-06
• Sea: Fr. — 2024-01-22
• Eau so big? — 2023-05-21
• Sea: Fr. — 2022-03-07
• Île be there? — 2021-07-11
• Adriatique, e.g. — 2021-06-06
• Big bleu expanse — 2021-02-21
• Lead-in to some water-dwelling "folk" — 2021-01-16
• Locale where the French may take des vacances — 2020-11-05
• Locale for un capitaine — 2020-01-19
• The big eau — 2019-12-15
• La Baltique, e.g. — 2019-07-14
• View from la plage — 2018-12-30
• Debussy's "La ___" — 2018-04-26
• ___ du Nord (what separates Angleterre from Danemark) — 2018-02-15
• Large body of eau — 2018-01-30
• La Méditerranée, e.g. — 2018-01-18
• Sea, to Debussy — 2017-11-06
• La Baltique, par exemple — 2017-09-27
• Sea as in Cannes? — 2017-09-16
• Debussy's sea — 2017-05-30
• Bleu expanse — 2016-10-27
• Boulogne-sur-___ (city on the English Channel) — 2016-02-07
• "La ___" (Debussy opus) — 2015-11-08
• Saintes-Maries-de-la-___, French resort on the Mediterranean — 2015-09-10
• Place for an île — 2015-09-09
• Place for une île — 2015-07-15
• Debussy's "La ___" — 2015-02-09
• French sea — 2014-12-07
• French sea — 2014-12-01
• ___ Noire (Russie borderer) — 2014-07-31
• Bleu body — 2014-05-31
• Debussy's "La ___" — 2014-04-17
• Mal de ___ — 2013-09-16
• Debussy's "La ___" — 2013-07-30
• Outlet for une rivière — 2012-11-21
• It's seen off la côte de la France — 2012-11-06
• Debussy's "La ___" — 2012-09-17
• Ionienne, e.g. — 2011-11-19
• La Méditerranée, e.g. — 2011-10-12