This data set contains raw output from 20th century pacemaker simulations with the Norwegian Earth System Model version 1 (NorESM1-ME). In MASKICE (MI) the global oceans are forced by daily momentum flux anomalies from reanalysis. TAUOCN-PAC and TAUOCN-ATL are similar to MASKICE, except that momentum flux anomalies are only prescribed over the Indo-Pacific Ocean or Atlantic Ocean, respectively.