Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 10.05.2026 04:02
             
Water Levels and Discharges CAUTION: All data are without validation
test
10.05.2026 04:04:29
 Station  LG Světlá nad Sázavou  River  Sázava
Floods
1st level of flood emergency  1st level of flood emergency  160[cm]
2nd level of flood emergency  2nd level of flood emergency  220[cm]
3rd level of flood emergency  3rd level of flood emergency  280[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)409[cm]
Remark
low flow rates
low flow rates Q355:1.450 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
75.00142.0174.0254.0292.0
 Historical floods (3 highest recorded for a period of observation)
14.08.2002238.0 [m3.s-1] N ~20-50
08.07.1997207.0 [m3.s-1] N ~10-20
17.01.1968135.0 [m3.s-1] N ~2-5
Graf
  H [cm]
Q [m3.s-1]
QN
10.05.2026 03:40 25 1.502
10.05.2026 03:30 25 1.491
10.05.2026 03:20 25 1.491
10.05.2026 03:10 25 1.480
10.05.2026 03:00 25 1.480
10.05.2026 02:00 25 1.460
10.05.2026 01:00 25 1.470
10.05.2026 00:00 25 1.491
09.05.2026 23:00 26 1.557
09.05.2026 22:00 26 1.638
09.05.2026 21:00 27 1.686
09.05.2026 20:00 27 1.674
09.05.2026 19:00 26 1.638
09.05.2026 18:00 26 1.614
09.05.2026 17:00 26 1.579
09.05.2026 16:00 26 1.546
09.05.2026 15:00 26 1.546
09.05.2026 14:00 26 1.535
09.05.2026 13:00 26 1.546
09.05.2026 12:00 26 1.546
09.05.2026 11:00 26 1.546
09.05.2026 10:00 26 1.557
09.05.2026 09:00 26 1.557
09.05.2026 08:00 26 1.579
09.05.2026 07:00 26 1.579
09.05.2026 06:00 26 1.579
09.05.2026 05:00 26 1.557
08.05.2026 07:00 26 1.602
07.05.2026 07:00 26 1.638
06.05.2026 07:00 27 1.698
05.05.2026 07:00 27 1.746
04.05.2026 07:00 28 1.806
H — water level
Q — Discharge
QNQN
 
  Povodí Vltavy, státní podnik © 2026 The system uses also data from measuring stations of   Czech Hydrometeorological Institute © 2026 Application developed by   MGE Data s.r.o. © 1996 - 2020