Editing List of naval battles (section)

===[[Russian Civil War]] (1917–1922)===

* 1918
** 16 August [[Battle of Lake Baikal]] – ships commandeered by the [[Czechoslovak Legion]] defeat Bolshevik ships on [[Lake Baikal]]
** 15 February–September [[Invasion of Åland]] – German, Swedish, and Finnish forces invade [[Åland]]
** 28–4 November 1919 [[British campaign in the Baltic (1918–1919)|British Baltic Campaign]]
* 1919
** 21 May [[Battle of Alexandrovsky Fort]] – British fleet defeats Bolshevik fleet
** 18 August [[Raid on Kronstadt]] – British [[Coastal motor boat|motor torpedo boats]] damage a Bolshevik battleship and sink an old cruiser for the loss of three boats
* 1920
** 3 May [[Action of 3 May 1920]] – French sloop ''Le Scarpe'' captured by Soviet floating battery ''Krasnaya Zarya''
** 18 May [[Anzali Operation]] – Bolshevik fleet captures ten White Russian auxiliary cruisers under British control
** 15 September [[Battle of Obytichnyi Spit]] – White and Red gunboat squadrons engage each other, resulting in a stalemate
* 1921
** 9 January [[Action of 9 January 1921]] – Two French destroyers sink a Bolshevik gunboat