Hrachov, river Brzina, operational profile category C, Surface water

Czech hydrometeorological institute


current status
Mean stage
Tendency : Steady state
river Brzina
gauge Hrachov
category C
inclusion Operativní profil
altitude 291.02 a.s.l.
region Středočeský kraj
basin number 1-08-05
municipality Sedlčany
gauge operator ČHMÚ Praha
sub-basin Dolní Vltava

Measured data

stage date and time stage [cm] flow [m3.s-1] temperature [°C]
15.05.2026 14:00 42 0.0951 9.9
15.05.2026 13:50 42 0.0951 9.8
15.05.2026 13:40 42 0.0951 9.8
15.05.2026 13:30 42 0.0951 9.8
15.05.2026 13:20 42 0.0951 9.7
15.05.2026 13:10 42 0.0951 9.7
15.05.2026 13:00 43 0.113 9.6
15.05.2026 12:00 43 0.113 9.5
15.05.2026 11:00 43 0.113 9.4
15.05.2026 10:00 43 0.113 9.4
15.05.2026 09:00 43 0.113 9.5
15.05.2026 08:00 43 0.113 9.6
15.05.2026 07:00 42 0.0951 9.8
15.05.2026 06:00 42 0.0951 10
15.05.2026 05:00 42 0.0951 10.3
15.05.2026 04:00 42 0.0951 10.5
15.05.2026 03:00 42 0.0951 10.7
15.05.2026 02:00 42 0.0951 10.9
15.05.2026 01:00 42 0.0951 11
15.05.2026 00:00 42 0.0951 11.2
14.05.2026 23:00 41 0.0789 11.3
14.05.2026 22:00 42 0.0951 11.3
14.05.2026 21:00 42 0.0951 11.4
14.05.2026 20:00 42 0.0951 11.3
14.05.2026 19:00 42 0.0951 11.2
14.05.2026 18:00 42 0.0951 11.1
14.05.2026 17:00 42 0.0951 10.9
14.05.2026 16:00 42 0.0951 10.7
14.05.2026 15:00 42 0.0951 10.4
14.05.2026 14:00 42 0.0951 10.1

Flood warning limits

flood warning levels water stage
Drought 34 cm
Flood watch not specified
Flood warning not specified
Flooding not specified
Extreme flooding 229 cm

Legend - measurement affected

Measurement affected
The measurement is affected by ice phenomena

© Český hydrometeorologický ústav