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Tacoma, Commencement Bay, Sitcum Waterway water levels in 2013
Annual rank26 / 28
vs. average-6.4 cm
Highest monthly peak1.90 mJune 2013
Monthly mean vs. previous year
| Month | 2013 (cm) | 2012 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -1.1 | 7.4 | -8.5 | 1.79 |
| Feb | -8.1 | 0.2 | -8.3 | 1.58 |
| Mar | -4.4 | 13.0 | -17.4 | 1.59 |
| Apr | -6.4 | 10.5 | -16.9 | 1.76 |
| May | -6.1 | -3.9 | -2.2 | 1.83 |
| Jun | -1.3 | 0.3 | -1.6 | 1.90 |
| Jul | -2.1 | -0.1 | -2.0 | 1.82 |
| Aug | 1.8 | 1.0 | 0.8 | 1.81 |
| Sep | 7.0 | -3.3 | 10.3 | 1.79 |
| Oct | -3.5 | 3.1 | -6.6 | 1.56 |
| Nov | -2.0 | 14.9 | -16.9 | 1.80 |
| Dec | -9.0 | 25.3 | -34.3 | 1.70 |
Nearby years (cm vs. average)
-5.8
-3.8
+2.7
-1.9
+2.3
-6.4
+4.0
+4.5
+6.2
+5.6
+2.1
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2013 annual mean water level ranked 26 of 28 years (-6.4 cm vs. the period average).