 Nyorai kupfuurira kweiyi ndima - Pashure pokupiwa basa, Tempest yakabatana neTenth Destroyer Flotilla sorutivi rweHarwich Force muna April 1917. Musi wa 23 April 1918, Tempest yakabatanidzwa muFirst Ostend Raid, iyo yakaumba chikamu che Unit X iyo yakabva kuDover ndokuperekedza blockships kubva kuGoodwin Sands kusvikira vasvika pane chifukidziro cheutsi chakanga chaiswa neMotor Launches kubva kuOstend. Pashure paikoko vakabatana neboka rinoparadza rine muzinda muDunkirk mukutsigira ngarava duku dziri pamhenderekedzo yegungwa, vari pedyo zvikuru nemabhatiri anorema omuvengi. Dutu rakaramba riri paHarwich kusvikira raparadzirwa muna February 1919. Muna October 1919, akaiswazve mubasa aine vashandi vashoma. 