high sea

noun

: the open part of a sea or ocean especially outside territorial waters
usually used in plural

Examples of high sea in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
That means enforcing bycatch limits, regulating fishing effort, and improving monitoring on the high seas. Melissa Cristina Márquez, Forbes.com, 21 Jan. 2026 The treaty creates the first framework for establishing Marine Protected Areas on the high seas, which make up about two-thirds of the world’s ocean. Annika Hammerschlag, Los Angeles Times, 21 Jan. 2026 Swashbuckling shenanigans from the high seas are on the way to the 2026 South Florida Fair. Kari Barnett, Sun Sentinel, 13 Jan. 2026 Passengers enjoy everything from Broadway-caliber shows to soothing spas and actual race tracks for high-speed adventure on the high seas. Lauren Dana Ellman, Travel + Leisure, 10 Jan. 2026 See All Example Sentences for high sea

Word History

First Known Use

before the 12th century, in the meaning defined above

Time Traveler
The first known use of high sea was before the 12th century

Cite this Entry

“High sea.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/high%20sea. Accessed 25 Jan. 2026.

Last Updated: - Updated example sentences
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