A statistical analysis of a regression of salinity range and mean on the wind components is currently in progress. The distribution can cautiously be stated to appear to be non-random. Given the interest in the presence and absence of the plume, the relationship between daily mean wind and minimum salinity is also worth considering. The presence and absence of the plume are covered in greater detail elsewhere. Wind is not the only variable likely to have a noticeable effect on the salinity.
River flow is also likely to be important.
An analysis of the influence of river flow on salinity will be developed shortly. Daily average data must first be acquired for comparison to daily average salinity values.