Zruč nad Sázavou, river Sázava, forecasting profile category A, Surface water

Czech hydrometeorological institute


current status
Drought
Tendency : Steady state
river Sázava
gauge Zruč nad Sázavou
category A
inclusion forecasting profile
altitude 323.13 a.s.l.
region Středočeský kraj
basin number 1-09-01
municipality Kutná Hora
gauge operator ČHMÚ Praha
sub-basin Dolní Vltava

Measured and predicted data

stage date and time stage [cm] flow [m3.s-1] temperature [°C]
30.08.2025 03:50 61 1.29 18.9
30.08.2025 03:40 61 1.29 18.9
30.08.2025 03:30 61 1.29 18.9
30.08.2025 03:20 61 1.29 18.9
30.08.2025 03:10 61 1.29 18.9
30.08.2025 03:00 61 1.29 19
30.08.2025 02:00 60 1.2 19.1
30.08.2025 01:00 60 1.2 19.4
30.08.2025 00:00 59 1.11 19.6
29.08.2025 23:00 59 1.11 19.7
29.08.2025 22:00 59 1.11 19.8
29.08.2025 21:00 59 1.11 19.9
29.08.2025 20:00 60 1.2 19.9
29.08.2025 19:00 60 1.2 19.9
29.08.2025 18:00 60 1.2 19.9
29.08.2025 17:00 60 1.2 19.9
29.08.2025 16:00 60 1.2 19.8
29.08.2025 15:00 60 1.2 19.7
29.08.2025 14:00 60 1.2 19.4
29.08.2025 13:00 60 1.2 19.1
29.08.2025 12:00 59 1.11 18.9
29.08.2025 11:00 59 1.11 18.7
29.08.2025 10:00 59 1.11 18.7
29.08.2025 09:00 59 1.11 18.7
29.08.2025 08:00 59 1.11 18.7
29.08.2025 07:00 59 1.11 18.7
29.08.2025 06:00 59 1.11 18.8
29.08.2025 05:00 59 1.11 18.9
29.08.2025 04:00 59 1.11 19.1
the date the forecast was issued 29.08.2025 14:24
date and time stage [cm] flow [m3.s-1]
01.09.2025 08:00 58 1.07
01.09.2025 07:00 58 1.07
01.09.2025 06:00 58 1.07
01.09.2025 05:00 58 1.07
01.09.2025 04:00 58 1.07
01.09.2025 03:00 58 1.07
01.09.2025 02:00 58 1.07
01.09.2025 01:00 58 1.07
01.09.2025 00:00 58 1.07
31.08.2025 23:00 59 1.07
31.08.2025 22:00 59 1.07
31.08.2025 21:00 59 1.07
31.08.2025 20:00 59 1.07
31.08.2025 19:00 59 1.07
31.08.2025 18:00 59 1.07
31.08.2025 17:00 59 1.07
31.08.2025 16:00 59 1.08
31.08.2025 15:00 59 1.08
31.08.2025 14:00 59 1.08
31.08.2025 13:00 59 1.08
31.08.2025 12:00 59 1.08
31.08.2025 11:00 59 1.08
31.08.2025 10:00 59 1.08
31.08.2025 09:00 59 1.08
31.08.2025 08:00 59 1.09
31.08.2025 07:00 59 1.09
31.08.2025 06:00 59 1.09
31.08.2025 05:00 59 1.09
31.08.2025 04:00 59 1.1
31.08.2025 03:00 59 1.11
31.08.2025 02:00 59 1.12
31.08.2025 01:00 59 1.13
31.08.2025 00:00 59 1.14
30.08.2025 23:00 59 1.15
30.08.2025 22:00 60 1.17
30.08.2025 21:00 60 1.18
30.08.2025 20:00 60 1.19
30.08.2025 19:00 60 1.21
30.08.2025 18:00 60 1.23
30.08.2025 17:00 61 1.25
30.08.2025 16:00 61 1.27
30.08.2025 15:00 61 1.28
30.08.2025 14:00 61 1.28
30.08.2025 13:00 61 1.27
30.08.2025 12:00 61 1.26
30.08.2025 11:00 60 1.24
30.08.2025 10:00 60 1.21
30.08.2025 09:00 60 1.19
30.08.2025 08:00 60 1.17
30.08.2025 07:00 59 1.14
30.08.2025 06:00 59 1.1
30.08.2025 05:00 58 1.06
30.08.2025 04:00 58 1.03
30.08.2025 03:00 58 1.02
30.08.2025 02:00 58 1.03
30.08.2025 01:00 58 1.05
30.08.2025 00:00 58 1.06
29.08.2025 23:00 58 1.07
29.08.2025 22:00 58 1.07
29.08.2025 21:00 58 1.07
29.08.2025 20:00 58 1.07
29.08.2025 19:00 58 1.07
29.08.2025 18:00 59 1.08
29.08.2025 17:00 59 1.09
29.08.2025 16:00 59 1.11
29.08.2025 15:00 59 1.14
29.08.2025 14:00 60 1.18
29.08.2025 13:00 60 1.2

Flood warning limits

flood warning levels water stage
Drought 63 cm
Flood watch 200 cm
Flood warning 250 cm
Flooding 350 cm
Extreme flooding 478 cm

Legend - measurement affected

Measurement affected
The measurement is affected by ice phenomena

Valid for / Critical locality :

Zruč nad Sázavou - Kácov

Probability of exceeding levels of flood activity

time of release of the probabilistic forecast 29. 08. 2025 12:00
date Flood watch Flood warning Flooding
29. 08. 13h
less than 5%
less than 5%
less than 5%
30. 08. 01h
less than 5%
less than 5%
less than 5%
30. 08. 13h
less than 5%
less than 5%
less than 5%
31. 08. 01h
less than 5%
less than 5%
less than 5%
31. 08. 13h
less than 5%
less than 5%
less than 5%
01. 09. 01h
less than 5%
less than 5%
less than 5%
Pravděpodobnostní zobrazení LAEF

© Český hydrometeorologický ústav