Time series plots of salinity (upper 300 m) from four Seward Line stations are presented below. Labels on the far left indicate station number, labelled from 1 (GAK1, nearshore) to 13 (GAK13, offshore past the shelf break). Occupation dates are marked with vertical white lines. Color contour interval is 0.1 PSU, contours are marked with black lines every 0.5 PSU.