Tokyo Storm Surge Disaster Prevention Information System

Information as of 2025/12/22 00:59

 

Past data

Past data can be downloaded. Click on the date of the past data to be referenced.
Past data for one day can be downloaded in CSV format.

Observation data

12/2025
Sun Mon Tue Wed Thur Fri Sat
1st 2nd 3rd 4th 5th 6th
7th 8th 9th 10th 11th 12th 13th
14th 15th 16th 17th 18th 19th 20th
21st 22nd 23rd 24th 25th 26th 27th
28th 29th 30th 31st

* In the case of using Safari, “right-click on the date” ⇒ and select “Download link file”.

* Downloading is not available on smartphones and tablets. When accessing the site on a PC, expand the window size.

このページのTOPへ