sea day

noun

A day on which a cruise ship remains at sea all day (i.e. passengers cannot leave the ship).

Meanings

nounsea day (plural sea days)

plural sea days · alternative sea-day · alternative seaday

  1. A day on which a cruise ship remains at sea all day (i.e. passengers cannot leave the ship).

    Sea days on Alaskan cruises are a bit more destination-oriented, with the ships visiting glaciers and areas known for exemplary whale-watching.

    2006, Heidi Sarna, Cruise Vacations For Dummies, page 85
Cite this entry
APA

sea day. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/sea%20day

MLA

“sea day.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sea%20day. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “sea day,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/sea%20day.

Source: sea day on Wiktionary, CC BY-SA 4.0.