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

There is currently no announcement.
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Map retrieval

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Legend

Legend

River image symbol

  • River camera
    installation
  • River camera
    installation location outside Tokyo
  • Flood inundation water level
  • 80% water level
  • 50% water level
  • Normal
  • Stopped ⁄ missed
  • Flood inundation water level
  • Flood danger water level
  • Flood warning water level
  • Stand-by water level for Flood Defense
  • Normal
  • Stopped ⁄ missed

10-min rainfall

  • More than 30 mm
  • 20〜29mm
  • 15〜19mm
  • 10〜14mm
  • 5〜9mm
  • 3〜4mm
  • 1〜2mm
  • not met 1 mm
  • Stopped ⁄ missed

Floodgate tide level (mountain side) ⁄ (ocean side)

  • Warning water level exceeded
  • Warning water level not met
  • Normal
  • Invalid

Weather information ⁄ warnings in various areas

23 Western wards

Area Heavy Rain Flood Storm Surge Thunder Storm Wind Heavy Snow High Wave Others
Chiyoda - - - - warnings - - -
Chuo - - - - warnings - warnings -
Minato - - - - warnings - warnings -
Shinagawa - - - - warnings - warnings -
Ota - - - - warnings - warnings -
Meguro - - - - warnings - - -
Setagaya - - - - warnings - - -
Shibuya - - - - warnings - - -
Shinjuku - - - - warnings - - -
Nakano - - - - warnings - - -
Suginami - - - - warnings - - -
Toshima - - - - warnings - - -
Itabashi - - - - warnings - - -
Nerima - - - - warnings - - -
Bunkyo - - - - warnings - - -
Kita - - - - warnings - - -

23 Eastern wards

Area Heavy Rain Flood Storm Surge Thunder Storm Wind Heavy Snow High Wave Others
Taito - - - - warnings - - -
Arakawa - - - - warnings - - -
Adachi - - - - warnings - - -
Sumida - - - - warnings - - -
Koto - - - - warnings - warnings -
Katsushika - - - - warnings - - -
Edogawa - - - - warnings - warnings -

Tamahokubu

Area Heavy Rain Flood Storm Surge Thunder Storm Wind Heavy Snow High Wave Others
Musashino - - - - warnings - - -
Mitaka - - - - warnings - - -
Fuchu - - - - warnings - - -
Chofu - - - - warnings - - -
Koganei - - - - warnings - - -
Komae - - - - warnings - - -
Nishi-tokyo - - - - warnings - - -
Tachikawa - - - - warnings - - -
Akishima - - - - warnings - - -
Kodaira - - - - warnings - - -
Higashimurayama - - - - warnings - - -
Kunitachi - - - - warnings - - -
Kokubunji - - - - warnings - - -
Musashimurayama - - - - warnings - - -
Higashi-yamato - - - - warnings - - -
Kiyose - - - - warnings - - -
Higashikurume - - - - warnings - - -

Tamaseibu

Area Heavy Rain Flood Storm Surge Thunder Storm Wind Heavy Snow High Wave Others
Fussa - - - - warnings - - -
Hamura - - - - warnings - - -
Mizuho - - - - warnings - - -
Ome - - - - warnings - - -
Akiruno - - - - warnings - - -
Hinode - - - - warnings - - -
Hinohara - - - - - - - -
Okutama - - - - - - - -

Tamananbu

Area Heavy Rain Flood Storm Surge Thunder Storm Wind Heavy Snow High Wave Others
Machida - - - - warnings - - -
Tama - - - - warnings - - -
Inagi - - - - warnings - - -
Hachioji - - - - warnings - - -
Hino - - - - warnings - - -

Oshima island

Area Heavy Rain Flood Storm Surge Thunder Storm Wind Heavy Snow High Wave Others
Oshima - - - - warnings - warnings -

Niijima island

Area Heavy Rain Flood Storm Surge Thunder Storm Wind Heavy Snow High Wave Others
Toshima - - - - warnings - warnings -
Niijima - - - - warnings - warnings -
Kozushima - - - - warnings - warnings -

Hachijo island

Area Heavy Rain Flood Storm Surge Thunder Storm Wind Heavy Snow High Wave Others
Hachijo - - - - warnings - warnings -
Aogashima - - - - warnings - warnings -

Miyake island

Area Heavy Rain Flood Storm Surge Thunder Storm Wind Heavy Snow High Wave Others
Miyake - - - - warnings - warnings -
Mikurajima - - - - warnings - warnings -

Ogasawara Islands

Area Heavy Rain Flood Storm Surge Thunder Storm Wind Heavy Snow High Wave Others
Ogasawara - - - - - - warnings -

Notification

  • The homepage has been renewed from March 7th. The URL of the observation station has been changed, so if it is registered in "Favorites", please change it to the new URL.

What can I do at the time of disaster or for advance preparation?

Gorverment ・ Prefecture river video website