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Tacoma, Commencement Bay, Sitcum Waterway water levels in 2023
Annual rank1 / 28
vs. average6.6 cm
Highest monthly peak2.21 mJanuary 2023
Monthly mean vs. previous year
| Month | 2023 (cm) | 2022 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 24.2 | 14.4 | 9.8 | 2.21 |
| Feb | 4.7 | -5.4 | 10.1 | 1.98 |
| Mar | 9.5 | 3.2 | 6.3 | 1.88 |
| Apr | 8.9 | 0.8 | 8.1 | 1.84 |
| May | 7.6 | 2.6 | 5.0 | 1.83 |
| Jun | 2.7 | 7.3 | -4.6 | 1.85 |
| Jul | 4.1 | 5.6 | -1.5 | 1.95 |
| Aug | 7.9 | 6.7 | 1.2 | 1.90 |
| Sep | 7.2 | 7.0 | 0.2 | 1.92 |
| Oct | 10.2 | 2.0 | 8.2 | 1.84 |
| Nov | 10.6 | 4.1 | 6.5 | 1.86 |
| Dec | 23.4 | 18.9 | 4.5 | 2.21 |
Nearby years (cm vs. average)
+2.1
+1.7
+0.3
+2.8
+2.2
+6.6
+5.1
+3.2
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2023 annual mean water level ranked 1 of 28 years (6.6 cm vs. the period average).