Kácov, river Sázava, flood warning profile category B, Surface water

Czech hydrometeorological institute


current status
Mean stage
Tendency : Steady state
river Sázava
gauge Kácov
category B
inclusion Hlásný profil
altitude 309.53 a.s.l.
region Středočeský kraj
basin number 1-09-03
municipality Kutná Hora
gauge operator ČHMÚ Praha
sub-basin Dolní Vltava

Measured data

stage date and time stage [cm] flow [m3.s-1] temperature [°C]
19.04.2025 23:40 89 6.63 12.2
19.04.2025 23:30 89 6.63 12.2
19.04.2025 23:20 89 6.63 12.3
19.04.2025 23:10 89 6.63 12.3
19.04.2025 23:00 89 6.63 12.3
19.04.2025 22:50 88 6.39 12.3
19.04.2025 22:00 88 6.39 12.3
19.04.2025 21:00 87 6.15 12.4
19.04.2025 20:00 86 5.91 12.4
19.04.2025 19:00 86 5.91 12.4
19.04.2025 18:00 86 5.91 12.4
19.04.2025 17:00 86 5.91 12.3
19.04.2025 16:00 86 5.91 12.2
19.04.2025 15:00 85 5.68 12.2
19.04.2025 14:00 86 5.91 12.1
19.04.2025 13:00 86 5.91 12.1
19.04.2025 12:00 86 5.91 12
19.04.2025 11:00 87 6.15 12
19.04.2025 10:00 86 5.91 12
19.04.2025 09:00 86 5.91 12
19.04.2025 08:00 86 5.91 12.1
19.04.2025 07:00 85 5.68 12.2
19.04.2025 06:00 84 5.45 12.3
19.04.2025 05:00 84 5.45 12.4
19.04.2025 04:00 83 5.23 12.5
19.04.2025 03:00 83 5.23 12.5
19.04.2025 02:00 83 5.23 12.6
19.04.2025 01:00 83 5.23 12.7
19.04.2025 00:00 84 5.45 12.8
18.04.2025 23:00 83 5.23 12.8

Flood warning limits

flood warning levels water stage
Drought 67 cm
Flood watch 240 cm
Flood warning 290 cm
Flooding 380 cm
Extreme flooding 656 cm

Legend - measurement affected

Measurement affected
The measurement is affected by ice phenomena

Valid for / Critical locality :

Kácov - ústí Blanice

Probability of exceeding levels of flood activity

time of release of the probabilistic forecast 19. 04. 2025 06:00
date Flood watch Flood warning Flooding
19. 04. 07h
less than 5%
less than 5%
less than 5%
19. 04. 19h
less than 5%
less than 5%
less than 5%
20. 04. 07h
less than 5%
less than 5%
less than 5%
20. 04. 19h
less than 5%
less than 5%
less than 5%
21. 04. 07h
less than 5%
less than 5%
less than 5%
21. 04. 19h
less than 5%
less than 5%
less than 5%
22. 04. 07h
less than 5%
less than 5%
less than 5%
Pravděpodobnostní zobrazení LAEF

©Český hydrometeorologický ústav