Аннотация:In the work, the change of number of the extreme winds, turbulent stresses and heat fluxes in the Arctic zone are studied using the reanalysis data Arctic System Reanalysis version 2 (ASRv2) in the period 2000–2016. A decrease in the number of extreme winds in the central and western part of the Barents Sea and an increase in the coastal area and in the northern part of the Barents Sea and in the Kara Sea according to the obtained maps for the tilt angle of linear trends is observed. It is shown that the main contribution to the change in the number of occurrences of extreme winds is made by the winter season.