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Tacoma, Commencement Bay, Sitcum Waterway water levels in 2017
Annual rank3 / 28
vs. average5.6 cm
Highest monthly peak2.14 mJanuary 2017
Monthly mean vs. previous year
| Month | 2017 (cm) | 2016 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 16.6 | 26.2 | -9.6 | 2.14 |
| Feb | 25.1 | 14.5 | 10.6 | 2.07 |
| Mar | 16.7 | 25.6 | -8.9 | 1.92 |
| Apr | 15.3 | 2.0 | 13.3 | 1.97 |
| May | 3.1 | -2.2 | 5.3 | 1.86 |
| Jun | 4.6 | -0.4 | 5.0 | 1.87 |
| Jul | 0.9 | -2.1 | 3.0 | 1.79 |
| Aug | 5.4 | 1.1 | 4.3 | 1.76 |
| Sep | 4.0 | -1.0 | 5.0 | 1.76 |
| Oct | -2.1 | 18.3 | -20.4 | 1.77 |
| Nov | 17.9 | 26.9 | -9.0 | 2.06 |
| Dec | 0.8 | 6.4 | -5.6 | 1.87 |
Nearby years (cm vs. average)
+2.3
-6.4
+4.0
+4.5
+6.2
+5.6
+2.1
+1.7
+0.3
+2.8
+2.2
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2017 annual mean water level ranked 3 of 28 years (5.6 cm vs. the period average).