Frahelž, river Lužnice, flood warning profile category B, Surface water

Czech hydrometeorological institute


current status
Mean stage
Tendency : Steady state
river Lužnice
gauge Frahelž
category B
inclusion Hlásný profil
altitude 412.35 a.s.l.
region Jihočeský kraj
basin number 1-07-02
municipality Třeboň
gauge operator ČHMÚ České Budějovice
sub-basin Horní Vltava

Measured data

stage date and time stage [cm] flow [m3.s-1] temperature [°C]
05.06.2026 12:20 35 0.738 17.3
05.06.2026 12:10 35 0.738 17.3
05.06.2026 12:00 35 0.738 17.3
05.06.2026 11:50 35 0.738 17.3
05.06.2026 11:40 35 0.738 17.3
05.06.2026 11:30 35 0.738 17.3
05.06.2026 11:00 34 0.651 17.3
05.06.2026 10:00 34 0.651 17.4
05.06.2026 09:00 35 0.738 17.4
05.06.2026 08:00 35 0.738 17.5
05.06.2026 07:00 34 0.651 17.6
05.06.2026 06:00 34 0.651 17.7
05.06.2026 05:00 35 0.738 17.7
05.06.2026 04:00 35 0.738 17.8
05.06.2026 03:00 34 0.651 17.9
05.06.2026 02:00 34 0.651 18
05.06.2026 01:00 34 0.651 18
05.06.2026 00:00 35 0.738 18.1
04.06.2026 23:00 35 0.738 18.1
04.06.2026 22:00 34 0.651 18.1
04.06.2026 21:00 34 0.651 18.2
04.06.2026 20:00 34 0.651 18.2
04.06.2026 19:00 35 0.738 18.2
04.06.2026 18:00 34 0.651 18.2
04.06.2026 17:00 34 0.651 18.1
04.06.2026 16:00 34 0.651 17.9
04.06.2026 15:00 35 0.738 17.7
04.06.2026 14:00 35 0.738 17.4
04.06.2026 13:00 34 0.651 17
04.06.2026 12:00 34 0.651 16.6

Flood warning limits

flood warning levels water stage
Drought 31 cm
Flood watch 170 cm
Flood warning 200 cm
Flooding 240 cm
Extreme flooding 298 cm

Legend - measurement affected

Measurement affected
The measurement is affected by ice phenomena

Valid for / Critical locality :

Rožmberk - Veselí nad Lužnicí

© Český hydrometeorologický ústav