normal for the date
Lower Havel Waterway at Grütz OP
The Lower Havel Waterway at Grütz OP read 141 cm at .
- Newest reading
- 141 cmProvisional
- Against normal for the date
- normalwithin the normal range for the date
- Normal range for the date
- 137 cm to 163 cmMedian 145 cm
- Change
- +4 cm in a day
- -5 cm in a week
That is within the normal range for the date.
We show no forecast values for German gauges: the forecasts PEGELONLINE relays come from the Federal Institute of Hydrology (BfG), whose terms allow only private and own use. ELWIS and the BfG publish them. ELWIS BfG 6-week forecast
Long views: the past year, the past decade and the whole record
Normal range and official levels
The normal range for 5 October is 137 cm to 163 cm: the 10th to 90th percentile of the daily averages from 28 September to 12 October in 26 years between 2000 and 2025.
- Mean low water level (MNW): 110 cm, over 2010 to 2020. (Mittel der Niedrigwasserstände) The newest reading is 31 cm above it.Set by PEGELONLINE REST API v2 (WSV, operated by ITZBund).
- Mean water level (MW): 165 cm, over 2010 to 2020. (Mittel der Tageswasserstände) The newest reading is 24 cm below it.Set by PEGELONLINE REST API v2 (WSV, operated by ITZBund).
- Mean high water level (MHW): 219 cm, over 2010 to 2020. (Mittel der Hochwasserstände) The newest reading is 78 cm below it.Set by PEGELONLINE REST API v2 (WSV, operated by ITZBund).
Records
- Highest reading in our series since 1 January 2000: 277 cm at 10:45 CET on 31 December 2010. Provisional data.
- Lowest reading in our series since 1 January 2000: 60 cm at 12:15 CEST on 5 August 2014. Provisional data.
- Highest daily average in our series since 1 January 2000: 271.3 cm on 24 December 2010. Provisional data.
- Lowest daily average in our series since 1 January 2000: 84 cm on 5 August 2014. Provisional data.
As the source publishes them
- Lowest low water level on record (NNW): 76 cm, on 10 August 1921. (Niedrigster Niedrigwasserstand)Set by PEGELONLINE REST API v2 (WSV, operated by ITZBund).
- Highest high water level on record (HHW): 305 cm, on 23 January 1920. (Höchster Hochwasserstand)Set by PEGELONLINE REST API v2 (WSV, operated by ITZBund).
Our series holds a lower value (60 cm) than the record WSV publishes (76 cm); the published value may come from another period or may not be updated yet.
Next gauges on this water
The next gauges on this water by river kilometre.
- Rathenow UP, km 103.94: 72 cm
- Albertsheim, km 109.83: 71 cm
- Lower Havel Waterway at Grütz OP
- Grütz UP, km 117.238: 31 cm
- Warnau Polder, km 127.5: 154 cm
About this gauge
Grütz OP is a gauge on the Lower Havel Waterway in Germany, at river kilometre 116.772.
It lies at 52.6672° N, 12.2597° E.
Its readings come from the Federal Waterways and Shipping Administration (WSV), through PEGELONLINE.
The gauge reads the height of the water above a fixed zero, not the depth of the river. Its zero lies at 23.812 m above NHN (the German sea-level datum), valid from 1 November 2019.
PEGELONLINE publishes its readings as unchecked raw data.
The newest reading is provisional: the source may still correct it.