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Oceanographic Institution water levels in 2004
Annual rank27 / 88
vs. average4.0 cm
Highest monthly peak0.93 mDecember 2004
Monthly mean vs. previous year
| Month | 2004 (cm) | 2003 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | -7.5 | -3.2 | -4.3 | 0.66 |
| Feb | -7.6 | -14.4 | 6.8 | 0.68 |
| Mar | -5.0 | -3.6 | -1.4 | 0.71 |
| Apr | -4.2 | -1.8 | -2.4 | 0.62 |
| May | -1.6 | 1.9 | -3.5 | 0.67 |
| Jun | 4.2 | 7.3 | -3.1 | 0.78 |
| Jul | 5.2 | 6.4 | -1.2 | 0.67 |
| Aug | 5.0 | 6.8 | -1.8 | 0.61 |
| Sep | 7.2 | 9.5 | -2.3 | 0.75 |
| Oct | 15.8 | 6.3 | 9.5 | 0.81 |
| Nov | 7.4 | 2.6 | 4.8 | 0.75 |
| Dec | 4.0 | 1.5 | 2.5 | 0.93 |
Nearby years (cm vs. average)
+5.1
+3.4
+4.7
+3.4
+3.7
+4.0
+10.1
+8.4
+4.9
+10.3
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2004 annual mean water level ranked 27 of 88 years (4.0 cm vs. the period average).