Quick Facts
Also spelled:
Sivash, orSivaš
Russian:
Gniloye More
Britannica AI Icon
Adding us as a Preferred Source tells Google you trust our content, so our articles show up more often in your Google Search, Discover feed, and AI Overviews.
verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Feedback
Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login).
Thank you for your feedback

Our editors will review what you’ve submitted and determine whether to revise the article.

External Websites

Syvash

geographical region, Ukraine
Also known as: Gniloye More, Sivaš, Sivash

Syvash, (“Putrid Sea”), system of shallow inlets of the Sea of Azov that penetrate the northern and eastern coasts of the Crimean Peninsula, Ukraine. Syvash is separated from the Sea of Azov by the Arabat Spit, a sandbar measuring from 900 feet to 5 miles (270 m to 8 km) in width. Syvash covers an area of approximately 990 square miles (2,560 square km) and is covered with mineral salts during the summer months. The salts are used in the local chemical industries of Krasnoperekopsk, a city in northwestern Crimea.

The Editors of Encyclopaedia BritannicaThis article was most recently revised and updated by Michael Ray.
Discover the fascinating events that shaped the world, straight from our editors.
By clicking “Sign Up”, you consent to the Britannica Privacy Policy and Terms of Use.