Ilmenau at Fahrenholz UP
The Ilmenau at Fahrenholz UP read 686 cm at .
That is within the normal range for the date.
- Up 49 cm in 24 hours.
- Up 142 cm in 7 days.
- 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 596 cm to 688 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 tide level (MTnw): 583 cm, over 2005 to 2015. (Mittlerer Tideniedrigwasserstand) The newest reading is 103 cm above it.Set by PEGELONLINE REST API v2 (WSV, operated by ITZBund).
- Mean high tide level (MThw): 749 cm, over 2005 to 2015. (Mittlerer Tidehochwasserstand) The newest reading is 63 cm below it.Set by PEGELONLINE REST API v2 (WSV, operated by ITZBund).
Records
- Highest reading in our series since 1 January 2000: 881 cm at 17:41 CEST on 2 July 2025. Provisional data.
- Lowest reading in our series since 1 January 2000: 0 cm at 01:00 CET on 1 January 2000. Provisional data.
- Highest daily average in our series since 1 January 2000: 865 cm on 14 June 2013. Provisional data.
- Lowest daily average in our series since 1 January 2000: 0 cm on 1 January 2000. Provisional data.
As the source publishes them
- Lowest low tide in the period (NTnw): 523 cm, on 28 July 2006 and 1 other day, over 2005 to 2015. (Niedrigster Tideniedrigwasserstand)Set by PEGELONLINE REST API v2 (WSV, operated by ITZBund).
- Highest high tide in the period (HThw): 872 cm, on 14 June 2013, over 2005 to 2015. (Höchster Tidehochwasserstand)Set by PEGELONLINE REST API v2 (WSV, operated by ITZBund).
Next gauges on this water
The next gauges on this water by river kilometre.
- Fahrenholz OP, km 17.64: 798 cm
- Wittorf UP, km 12.3: 308 cm
- Ilmenau Sperrwerk AP, km 28.467: 643 cm
About this gauge
Fahrenholz UP is a gauge on the Ilmenau in Germany, at river kilometre 17.71.
It lies at 53.3603° N, 10.3155° 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 -4.99 m above NHN (the German sea-level datum), valid from 1 November 2017.
PEGELONLINE publishes its readings as unchecked raw data.
The newest reading is provisional: the source may still correct it.