Tide TablesHome › Tide tables & water levels › Galveston, Galveston Channel
Galveston, Galveston Channel water levels in 2012
Annual rank13 / 122
vs. average29.8 cm
Highest monthly peak0.63 mMarch 2012
Monthly mean vs. previous year
| Month | 2012 (cm) | 2011 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -8.9 | -13.1 | 4.2 | 0.35 |
| Feb | 3.0 | -17.7 | 20.7 | 0.49 |
| Mar | 10.0 | -1.3 | 11.3 | 0.63 |
| Apr | 13.7 | 6.1 | 7.6 | 0.62 |
| May | 9.9 | 11.0 | -1.1 | 0.55 |
| Jun | 19.9 | 6.7 | 13.2 | 0.60 |
| Jul | 9.7 | 3.5 | 6.2 | 0.53 |
| Aug | 8.6 | -0.7 | 9.3 | 0.44 |
| Sep | 15.9 | 4.0 | 11.9 | 0.49 |
| Oct | 11.1 | 10.7 | 0.4 | 0.49 |
| Nov | 9.6 | 6.0 | 3.6 | 0.56 |
| Dec | -2.1 | 5.2 | -7.3 | 0.36 |
Nearby years (cm vs. average)
+26.9
+23.6
+28.5
+28.4
+23.2
+29.8
+30.4
+28.6
+36.3
+44.5
+40.7
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2012 annual mean water level ranked 13 of 122 years (29.8 cm vs. the period average).