Tokyo Metropolitan - Flood Control Integrated Information System (Bureau of Construction River Division) Provide

As of 2026/03/19 04:58

Water level information

Iidabashi bridge

River name: Kanda river

Current water level（m）3.16
(m) until flood3.50

Legend？

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Observation date & time	Water level（m）
04:50	3.16
04:40	3.16
04:30	3.12
04:20	3.06
04:10	2.99
04:00	2.94
03:50	2.90
03:40	2.86
03:30	2.81
03:20	2.74
03:10	2.67
03:00	2.58