FY 1994 Spatial and temporal characteristics of the wind forcing of the Bering Sea Bond, N.A., J.E. Overland, and P. Turet J. Climate, 7(7), 1119–1130, doi: 10.1175/1520-0442(1994)007<1139:SATCOT>2 (1994) The surface wind stress over the Bering Sea is estimated for the period 1946-90 from sea level pressure analyses, empirical relationships between the geostrophic wind and the surface wind, and a bulk aerodynamic formula. The focus is on the propagation and variability of the stress and the curl of the stress as a function of frequency. The stress at high frequencies (>0.1 cpd) is dominated by northward- and eastward-propagating disturbances with mean wavelengths of ~2500 and 10,000 km, respectively. At periods of ~10-100 days, the mean propagation is near zero; there are, however, significant interannual variations in the zonal propogation. Wind-driven ocean transports estimated by the Sverdrup method for the deep Bering basin account for ~6 Sv or roughly one-half of the observed transport within the western boundary current along the Kamchatka peninsula. A low-pass-filtered (retaining periods greater than 18 months) time series of the Sverdrup transport exhibits a standard deviation of 25% of the mean. Feature Publications | Outstanding Scientific Publications Contact Sandra Bigley | Help