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CBBT, Chesapeake Channel water levels in 2023
Annual rank2 / 8
vs. average3.7 cm
Highest monthly peak1.24 mSeptember 2023
Monthly mean vs. previous year
| Month | 2023 (cm) | 2022 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 8.1 | 11.7 | -3.6 | 0.76 |
| Feb | 6.5 | -5.6 | 12.1 | 0.95 |
| Mar | 18.8 | -1.8 | 20.6 | 0.94 |
| Apr | 13.0 | 5.3 | 7.7 | 0.81 |
| May | 18.4 | 26.1 | -7.7 | 0.83 |
| Jun | 24.8 | 14.1 | 10.7 | 1.00 |
| Jul | 15.0 | 5.8 | 9.2 | 0.76 |
| Aug | 16.6 | 10.7 | 5.9 | 1.18 |
| Sep | 32.2 | 23.1 | 9.1 | 1.24 |
| Oct | 26.7 | 27.2 | -0.5 | 1.20 |
| Nov | 23.6 | 11.0 | 12.6 | 1.09 |
| Dec | 15.2 | 11.5 | 3.7 | 0.94 |
Nearby years (cm vs. average)
-2.3
+1.4
-1.2
-2.0
-3.0
+3.7
+4.8
-1.5
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2023 annual mean water level ranked 2 of 8 years (3.7 cm vs. the period average).