Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 17.08.2026 00:11
             
Water Levels and Discharges CAUTION: All data are without validation
test
17.08.2026 00:12:13
 Station  LG Pořešín  River  Malše
Floods
1st level of flood emergency  1st level of flood emergency  130[cm]
2nd level of flood emergency  2nd level of flood emergency  160[cm]
3rd level of flood emergency  3rd level of flood emergency  190[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)369[cm]
Remark
low flow rates
low flow rates Q355:0.746 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
37.0063.00106.0148.0198.0277.0348.0
 Historical floods (3 highest recorded for a period of observation)
08.08.2002434.0 [m3.s-1] N ~>100
02.06.2013180.0 [m3.s-1] N ~<20
14.05.1996132.0 [m3.s-1] N ~5-10
Graf
  H [cm]
Q [m3.s-1]
QN
17.08.2026 00:00 15 0.648
16.08.2026 23:00 7 0.194
16.08.2026 22:00 7 0.169
16.08.2026 21:00 7 0.165
16.08.2026 20:00 7 0.165
16.08.2026 19:00 7 0.165
16.08.2026 18:00 7 0.169
16.08.2026 17:00 7 0.169
16.08.2026 16:00 7 0.173
16.08.2026 15:00 8 0.211
16.08.2026 14:00 8 0.211
16.08.2026 13:00 8 0.216
16.08.2026 12:00 8 0.220
16.08.2026 11:00 8 0.225
16.08.2026 10:00 8 0.234
16.08.2026 09:00 9 0.244
16.08.2026 08:00 9 0.268
16.08.2026 07:00 10 0.294
16.08.2026 06:00 10 0.326
16.08.2026 05:00 11 0.370
16.08.2026 04:00 12 0.438
16.08.2026 03:00 14 0.545
16.08.2026 02:00 16 0.727
16.08.2026 01:00 19 1.031
15.08.2026 07:00 6 0.135
14.08.2026 07:00 8 0.230
13.08.2026 07:00 8 0.199
12.08.2026 07:00 9 0.289
11.08.2026 07:00 10 0.342
10.08.2026 07:00 11 0.354
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