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BATTLE // March 26, 1942

Battle of Suursaari

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Overview

The Battle of Suursaari was fought over the frozen Gulf of Finland on and around the islands of Gogland and Bolshoy Tyuters during the Second World War. After sharp fighting the numerically superior Finnish forces seized the Gogland and Bolshoy Tyuters against the Red Army, and later provided support for Nazi German forces defending Bolshoy Tyuters against Soviet counterattacks.

Overview adapted from Wikipedia, licensed under CC BY-SA 4.0.

Significance

The Battle of Suursaari was fought over the frozen Gulf of Finland, centered on the islands of Gogland and Bolshoy Tyuters during the Continuation War. Finnish forces under Aaro Pajari, numbering approximately 3,500, seized both islands from the Red Army after sharp fighting, inflicting casualties estimated at 300 Soviet losses against 109 Finnish. The capture of these Gulf of Finland islands extended Finnish operational reach into the maritime approaches and subsequently placed Finnish forces in a position to support German defensive efforts when Soviet counterattacks were directed at Bolshoy Tyuters. The engagement illustrated the degree to which Finnish and German operations in the northern theater were operationally intertwined during this phase of the war.

Tactics

Finnish forces crossed the frozen Gulf of Finland to assault the islands of Gogland and Bolshoy Tyuters. The overview notes sharp fighting during the seizure of both objectives against Red Army defenders, and that Finnish forces later provided support for German units defending Bolshoy Tyuters against Soviet , but does not detail specific maneuvers, formations, or fire support arrangements.

Forces & casualties

Troop strength

  • Finland3,500
    medium

Casualties

  • Finlande109
    medium
  • Union soviétique300
    medium

Commanders (1)

Finland

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6 sibling battles · 3 factions

Last verified June 2026
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