| 満潮 | 干潮 | 満潮 | 干潮 |
|
25
(火) |
03:27 | 08:47 | 14:08 | 21:16 |
| 21cm | 12cm | 20cm | -4cm | |
|
||||
留萌（北海道）2021年05月25日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。
| 時刻 | 潮位 | 高低差 | 各ポイント |
|---|---|---|---|
| 5/25 00:00 | 9.3 | ↑0.8 | |
| 5/25 00:10 | 10.2 | ↑0.9 | 最大潮位差 |
| 5/25 00:20 | 11.0 | ↑0.8 | |
| 5/25 00:30 | 11.8 | ↑0.8 | |
| 5/25 00:40 | 12.7 | ↑0.9 | 最大潮位差 |
| 5/25 00:50 | 13.5 | ↑0.8 | |
| 5/25 01:00 | 14.2 | ↑0.7 | |
| 5/25 01:10 | 15.0 | ↑0.8 | |
| 5/25 01:20 | 15.7 | ↑0.7 | |
| 5/25 01:30 | 16.4 | ↑0.7 | |
| 5/25 01:40 | 17.0 | ↑0.6 | |
| 5/25 01:50 | 17.6 | ↑0.6 | |
| 5/25 02:00 | 18.1 | ↑0.5 | |
| 5/25 02:10 | 18.6 | ↑0.5 | |
| 5/25 02:20 | 19.0 | ↑0.4 | |
| 5/25 02:30 | 19.3 | ↑0.3 | |
| 5/25 02:40 | 19.6 | ↑0.3 | |
| 5/25 02:50 | 19.9 | ↑0.3 | |
| 5/25 03:00 | 20.0 | ↑0.1 | |
| 5/25 03:10 | 20.1 | ↑0.1 | |
| 5/25 03:20 | 20.2 | ↑0.1 | 満潮 |
| 5/25 03:30 | 20.2 | 0 | |
| 5/25 03:40 | 20.2 | 0 | |
| 5/25 03:50 | 20.1 | ↓-0.1 | |
| 5/25 04:00 | 19.9 | ↓-0.2 | |
| 5/25 04:10 | 19.8 | ↓-0.1 | |
| 5/25 04:20 | 19.6 | ↓-0.2 | |
| 5/25 04:30 | 19.3 | ↓-0.3 | |
| 5/25 04:40 | 19.0 | ↓-0.3 | |
| 5/25 04:50 | 18.7 | ↓-0.3 | |
| 5/25 05:00 | 18.4 | ↓-0.3 | |
| 5/25 05:10 | 18.1 | ↓-0.3 | |
| 5/25 05:20 | 17.7 | ↓-0.4 | |
| 5/25 05:30 | 17.3 | ↓-0.4 | |
| 5/25 05:40 | 16.9 | ↓-0.4 | |
| 5/25 05:50 | 16.4 | ↓-0.5 | |
| 5/25 06:00 | 16.0 | ↓-0.4 | |
| 5/25 06:10 | 15.6 | ↓-0.4 | |
| 5/25 06:20 | 15.1 | ↓-0.5 | |
| 5/25 06:30 | 14.7 | ↓-0.4 | |
| 5/25 06:40 | 14.2 | ↓-0.5 | |
| 5/25 06:50 | 13.8 | ↓-0.4 | |
| 5/25 07:00 | 13.4 | ↓-0.4 | |
| 5/25 07:10 | 13.0 | ↓-0.4 | |
| 5/25 07:20 | 12.7 | ↓-0.3 | |
| 5/25 07:30 | 12.3 | ↓-0.4 | |
| 5/25 07:40 | 12.0 | ↓-0.3 | |
| 5/25 07:50 | 11.8 | ↓-0.2 | |
| 5/25 08:00 | 11.6 | ↓-0.2 | |
| 5/25 08:10 | 11.4 | ↓-0.2 | |
| 5/25 08:20 | 11.3 | ↓-0.1 | |
| 5/25 08:30 | 11.2 | ↓-0.1 | |
| 5/25 08:40 | 11.1 | ↓-0.1 | 干潮 |
| 5/25 08:50 | 11.1 | 0 | |
| 5/25 09:00 | 11.2 | ↑0.1 | |
| 5/25 09:10 | 11.2 | 0 | |
| 5/25 09:20 | 11.4 | ↑0.2 | |
| 5/25 09:30 | 11.5 | ↑0.1 | |
| 5/25 09:40 | 11.7 | ↑0.2 | |
| 5/25 09:50 | 11.9 | ↑0.2 | |
| 5/25 10:00 | 12.1 | ↑0.2 | |
| 5/25 10:10 | 12.4 | ↑0.3 | |
| 5/25 10:20 | 12.7 | ↑0.3 | |
| 5/25 10:30 | 13.0 | ↑0.3 | |
| 5/25 10:40 | 13.3 | ↑0.3 | |
| 5/25 10:50 | 13.7 | ↑0.4 | |
| 5/25 11:00 | 14.0 | ↑0.3 | |
| 5/25 11:10 | 14.4 | ↑0.4 | |
| 5/25 11:20 | 14.8 | ↑0.4 | |
| 5/25 11:30 | 15.2 | ↑0.4 | |
| 5/25 11:40 | 15.6 | ↑0.4 | |
| 5/25 11:50 | 16.0 | ↑0.4 | |
| 5/25 12:00 | 16.5 | ↑0.5 | |
| 5/25 12:10 | 16.9 | ↑0.4 | |
| 5/25 12:20 | 17.3 | ↑0.4 | |
| 5/25 12:30 | 17.7 | ↑0.4 | |
| 5/25 12:40 | 18.1 | ↑0.4 | |
| 5/25 12:50 | 18.4 | ↑0.3 | |
| 5/25 13:00 | 18.8 | ↑0.4 | |
| 5/25 13:10 | 19.1 | ↑0.3 | |
| 5/25 13:20 | 19.3 | ↑0.2 | |
| 5/25 13:30 | 19.6 | ↑0.3 | |
| 5/25 13:40 | 19.7 | ↑0.1 | |
| 5/25 13:50 | 19.9 | ↑0.2 | |
| 5/25 14:00 | 19.9 | 0 | 満潮 |
| 5/25 14:10 | 20.0 | ↑0.1 | |
| 5/25 14:20 | 19.9 | ↓-0.1 | |
| 5/25 14:30 | 19.8 | ↓-0.1 | |
| 5/25 14:40 | 19.6 | ↓-0.2 | |
| 5/25 14:50 | 19.4 | ↓-0.2 | |
| 5/25 15:00 | 19.1 | ↓-0.3 | |
| 5/25 15:10 | 18.7 | ↓-0.4 | |
| 5/25 15:20 | 18.3 | ↓-0.4 | |
| 5/25 15:30 | 17.8 | ↓-0.5 | |
| 5/25 15:40 | 17.3 | ↓-0.5 | |
| 5/25 15:50 | 16.7 | ↓-0.6 | |
| 5/25 16:00 | 16.1 | ↓-0.6 | |
| 5/25 16:10 | 15.5 | ↓-0.6 | |
| 5/25 16:20 | 14.8 | ↓-0.7 | |
| 5/25 16:30 | 14.1 | ↓-0.7 | |
| 5/25 16:40 | 13.3 | ↓-0.8 | |
| 5/25 16:50 | 12.5 | ↓-0.8 | |
| 5/25 17:00 | 11.7 | ↓-0.8 | |
| 5/25 17:10 | 10.9 | ↓-0.8 | |
| 5/25 17:20 | 10.1 | ↓-0.8 | |
| 5/25 17:30 | 9.2 | ↓-0.9 | 最大潮位差 |
| 5/25 17:40 | 8.4 | ↓-0.8 | |
| 5/25 17:50 | 7.5 | ↓-0.9 | 最大潮位差 |
| 5/25 18:00 | 6.7 | ↓-0.8 | |
| 5/25 18:10 | 5.8 | ↓-0.9 | 最大潮位差 |
| 5/25 18:20 | 4.9 | ↓-0.9 | 最大潮位差 |
| 5/25 18:30 | 4.1 | ↓-0.8 | |
| 5/25 18:40 | 3.3 | ↓-0.8 | |
| 5/25 18:50 | 2.5 | ↓-0.8 | |
| 5/25 19:00 | 1.7 | ↓-0.8 | |
| 5/25 19:10 | 0.9 | ↓-0.8 | |
| 5/25 19:20 | 0.2 | ↓-0.7 | |
| 5/25 19:30 | -0.5 | ↓-0.7 | |
| 5/25 19:40 | -1.1 | ↓-0.6 | |
| 5/25 19:50 | -1.7 | ↓-0.6 | |
| 5/25 20:00 | -2.3 | ↓-0.6 | |
| 5/25 20:10 | -2.7 | ↓-0.4 | |
| 5/25 20:20 | -3.1 | ↓-0.4 | |
| 5/25 20:30 | -3.5 | ↓-0.4 | |
| 5/25 20:40 | -3.8 | ↓-0.3 | |
| 5/25 20:50 | -4.0 | ↓-0.2 | |
| 5/25 21:00 | -4.1 | ↓-0.1 | |
| 5/25 21:10 | -4.2 | ↓-0.1 | 干潮 |
| 5/25 21:20 | -4.2 | 0 | |
| 5/25 21:30 | -4.1 | ↑0.1 | |
| 5/25 21:40 | -4.0 | ↑0.1 | |
| 5/25 21:50 | -3.8 | ↑0.2 | |
| 5/25 22:00 | -3.5 | ↑0.3 | |
| 5/25 22:10 | -3.2 | ↑0.3 | |
| 5/25 22:20 | -2.8 | ↑0.4 | |
| 5/25 22:30 | -2.3 | ↑0.5 | |
| 5/25 22:40 | -1.8 | ↑0.5 | |
| 5/25 22:50 | -1.3 | ↑0.5 | |
| 5/25 23:00 | -0.6 | ↑0.7 | |
| 5/25 23:10 | 0.0 | ↑0.6 | |
| 5/25 23:20 | 0.7 | 0 | |
| 5/25 23:30 | 1.5 | ↑0.8 | |
| 5/25 23:40 | 2.3 | ↑0.8 | |
| 5/25 23:50 | 3.2 | ↑0.9 | 最大潮位差 |