Data are tidally affected--Astronomical tides cause significant cycles of approximately 24.84 hours at this site. Because a different portion of the 24.84-hour tidal cycle is averaged in successive daily (24-hour) computations, a systematic secondary oscillation, unrelated to basin hydrology and having a period of about two weeks may be apparent in daily data published from January 2001 to September 2015. |
Min (2014) | 25th percen- tile | Median | Most Recent Instantaneous Value Apr 27 | Mean | 75th percen- tile | Max (2010) |
---|---|---|---|---|---|---|
-3.99 | 276 | 670 | 703 | 2240 | 4360 | 8460 |