Tide TablesHome › Tide tables & water levels › Port Chicago, Suisun Bay
Port Chicago, Suisun Bay water levels in 2009
Annual rank27 / 48
vs. average-1.0 cm
Highest monthly peak1.09 mJune 2009
Monthly mean vs. previous year
| Month | 2009 (cm) | 2008 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -12.7 | 3.1 | -15.8 | 0.84 |
| Feb | 0.5 | -0.4 | 0.9 | 0.96 |
| Mar | -3.8 | -14.0 | 10.2 | 0.91 |
| Apr | -11.0 | -13.2 | 2.2 | 0.87 |
| May | -0.6 | -4.6 | 4.0 | 1.02 |
| Jun | 8.0 | 1.0 | 7.0 | 1.09 |
| Jul | 6.9 | 11.3 | -4.4 | 1.04 |
| Aug | 7.3 | 11.3 | -4.0 | 0.99 |
| Sep | 5.3 | 8.0 | -2.7 | 0.88 |
| Oct | 4.5 | -4.2 | 8.7 | 0.95 |
| Nov | -4.0 | -4.2 | 0.2 | 0.95 |
| Dec | 5.0 | -5.4 | 10.4 | 1.01 |
Nearby years (cm vs. average)
+1.6
+3.9
+8.7
-5.7
-2.3
-1.0
+1.5
+3.0
-0.1
-3.5
+3.2
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2009 annual mean water level ranked 27 of 48 years (-1.0 cm vs. the period average).