Thüringen ati awọn iyokù ti awọn ọkọ ofurufu ki o si duro ni ibudo titi 4 August, nigbati I Squadron pada si Baltic fun miiran yika ti ikẹkọ maneuvers. lati ibẹ, awọn squadron ti a ti so si awọn okun agbara ti o gbiyanju lati sweep Gulf of Riga ti Russian okun agbara ni August 1915. awọn assault agbara pẹlu awọn mẹjọ I Squadron ogun, awọn battlecruisers Von der Tann, Moltke, ati Seitzhard, orisirisi light cruisers, Thlava Fleet ati 32 minesweepers.
Ọdún 1916