Tide TablesHome › Tide tables & water levels › Galveston, Galveston Channel
Galveston, Galveston Channel water levels in 2015
Annual rank10 / 122
vs. average36.3 cm
Highest monthly peak0.92 mOctober 2015
Monthly mean vs. previous year
| Month | 2015 (cm) | 2014 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -4.7 | -9.3 | 4.6 | 0.43 |
| Feb | -0.6 | -4.5 | 3.9 | 0.41 |
| Mar | -2.7 | -0.1 | -2.6 | 0.36 |
| Apr | 11.7 | 6.8 | 4.9 | 0.53 |
| May | 23.7 | 10.7 | 13.0 | 0.58 |
| Jun | 15.2 | 14.3 | 0.9 | 0.92 |
| Jul | 5.5 | -0.8 | 6.3 | 0.38 |
| Aug | 12.4 | 7.5 | 4.9 | 0.41 |
| Sep | 25.9 | 26.3 | -0.4 | 0.68 |
| Oct | 33.3 | 16.7 | 16.6 | 0.92 |
| Nov | 34.7 | 9.9 | 24.8 | 0.69 |
| Dec | 23.8 | 7.9 | 15.9 | 0.81 |
Nearby years (cm vs. average)
+28.4
+23.2
+29.8
+30.4
+28.6
+36.3
+44.5
+40.7
+37.0
+45.2
+45.6
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2015 annual mean water level ranked 10 of 122 years (36.3 cm vs. the period average).