| 満潮 | 干潮 | 満潮 | 干潮 |
|
25
(火) |
11:59 | 02:59 | 18:18 | 16:33 |
| 23cm | 4cm | 22cm | 22cm | |
|
||||
留萌（北海道）2038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 | 8.6 | ↓-0.5 | |
| 5/25 00:10 | 8.0 | ↓-0.6 | |
| 5/25 00:20 | 7.5 | ↓-0.5 | |
| 5/25 00:30 | 7.0 | ↓-0.5 | |
| 5/25 00:40 | 6.5 | ↓-0.5 | |
| 5/25 00:50 | 6.1 | ↓-0.4 | |
| 5/25 01:00 | 5.7 | ↓-0.4 | |
| 5/25 01:10 | 5.3 | ↓-0.4 | |
| 5/25 01:20 | 5.0 | ↓-0.3 | |
| 5/25 01:30 | 4.6 | ↓-0.4 | |
| 5/25 01:40 | 4.3 | ↓-0.3 | |
| 5/25 01:50 | 4.1 | ↓-0.2 | |
| 5/25 02:00 | 3.8 | ↓-0.3 | |
| 5/25 02:10 | 3.7 | ↓-0.1 | |
| 5/25 02:20 | 3.5 | ↓-0.2 | |
| 5/25 02:30 | 3.4 | ↓-0.1 | |
| 5/25 02:40 | 3.3 | ↓-0.1 | |
| 5/25 02:50 | 3.2 | ↓-0.1 | 干潮 |
| 5/25 03:00 | 3.2 | 0 | |
| 5/25 03:10 | 3.2 | 0 | |
| 5/25 03:20 | 3.3 | ↑0.1 | |
| 5/25 03:30 | 3.4 | ↑0.1 | |
| 5/25 03:40 | 3.6 | ↑0.2 | |
| 5/25 03:50 | 3.8 | ↑0.2 | |
| 5/25 04:00 | 4.0 | ↑0.2 | |
| 5/25 04:10 | 4.3 | ↑0.3 | |
| 5/25 04:20 | 4.7 | ↑0.4 | |
| 5/25 04:30 | 5.1 | ↑0.4 | |
| 5/25 04:40 | 5.5 | ↑0.4 | |
| 5/25 04:50 | 5.9 | ↑0.4 | |
| 5/25 05:00 | 6.4 | ↑0.5 | |
| 5/25 05:10 | 7.0 | ↑0.6 | |
| 5/25 05:20 | 7.5 | ↑0.5 | |
| 5/25 05:30 | 8.1 | ↑0.6 | |
| 5/25 05:40 | 8.7 | ↑0.6 | |
| 5/25 05:50 | 9.4 | ↑0.7 | 最大潮位差 |
| 5/25 06:00 | 10.0 | ↑0.6 | |
| 5/25 06:10 | 10.7 | ↑0.7 | 最大潮位差 |
| 5/25 06:20 | 11.3 | ↑0.6 | |
| 5/25 06:30 | 12.0 | ↑0.7 | 最大潮位差 |
| 5/25 06:40 | 12.7 | ↑0.7 | 最大潮位差 |
| 5/25 06:50 | 13.3 | ↑0.6 | |
| 5/25 07:00 | 14.0 | ↑0.7 | 最大潮位差 |
| 5/25 07:10 | 14.6 | ↑0.6 | |
| 5/25 07:20 | 15.2 | ↑0.6 | |
| 5/25 07:30 | 15.8 | ↑0.6 | |
| 5/25 07:40 | 16.4 | ↑0.6 | |
| 5/25 07:50 | 16.9 | ↑0.5 | |
| 5/25 08:00 | 17.5 | ↑0.6 | |
| 5/25 08:10 | 18.0 | ↑0.5 | |
| 5/25 08:20 | 18.5 | ↑0.5 | |
| 5/25 08:30 | 18.9 | ↑0.4 | |
| 5/25 08:40 | 19.3 | ↑0.4 | |
| 5/25 08:50 | 19.7 | ↑0.4 | |
| 5/25 09:00 | 20.0 | ↑0.3 | |
| 5/25 09:10 | 20.4 | ↑0.4 | |
| 5/25 09:20 | 20.7 | ↑0.3 | |
| 5/25 09:30 | 20.9 | ↑0.2 | |
| 5/25 09:40 | 21.1 | ↑0.2 | |
| 5/25 09:50 | 21.3 | ↑0.2 | |
| 5/25 10:00 | 21.5 | ↑0.2 | |
| 5/25 10:10 | 21.7 | ↑0.2 | |
| 5/25 10:20 | 21.8 | ↑0.1 | |
| 5/25 10:30 | 21.9 | ↑0.1 | |
| 5/25 10:40 | 22.0 | ↑0.1 | |
| 5/25 10:50 | 22.0 | 0 | |
| 5/25 11:00 | 22.1 | ↑0.1 | |
| 5/25 11:10 | 22.1 | 0 | |
| 5/25 11:20 | 22.1 | 0 | |
| 5/25 11:30 | 22.1 | 0 | |
| 5/25 11:40 | 22.1 | 0 | |
| 5/25 11:50 | 22.2 | ↑0.1 | 満潮 |
| 5/25 12:00 | 22.2 | 0 | |
| 5/25 12:10 | 22.2 | 0 | |
| 5/25 12:20 | 22.1 | ↓-0.1 | |
| 5/25 12:30 | 22.1 | 0 | |
| 5/25 12:40 | 22.1 | 0 | |
| 5/25 12:50 | 22.1 | 0 | |
| 5/25 13:00 | 22.1 | 0 | |
| 5/25 13:10 | 22.1 | 0 | |
| 5/25 13:20 | 22.1 | 0 | |
| 5/25 13:30 | 22.1 | 0 | |
| 5/25 13:40 | 22.1 | 0 | |
| 5/25 13:50 | 22.1 | 0 | |
| 5/25 14:00 | 22.1 | 0 | |
| 5/25 14:10 | 22.1 | 0 | |
| 5/25 14:20 | 22.1 | 0 | |
| 5/25 14:30 | 22.1 | 0 | |
| 5/25 14:40 | 22.1 | 0 | |
| 5/25 14:50 | 22.0 | ↓-0.1 | |
| 5/25 15:00 | 22.0 | 0 | |
| 5/25 15:10 | 22.0 | 0 | |
| 5/25 15:20 | 22.0 | 0 | |
| 5/25 15:30 | 22.0 | 0 | |
| 5/25 15:40 | 21.9 | ↓-0.1 | |
| 5/25 15:50 | 21.9 | 0 | |
| 5/25 16:00 | 21.9 | 0 | |
| 5/25 16:10 | 21.9 | 0 | |
| 5/25 16:20 | 21.9 | 0 | |
| 5/25 16:30 | 21.9 | 0 | 干潮 |
| 5/25 16:40 | 21.9 | 0 | |
| 5/25 16:50 | 21.9 | 0 | |
| 5/25 17:00 | 21.9 | 0 | |
| 5/25 17:10 | 21.9 | 0 | |
| 5/25 17:20 | 21.9 | 0 | |
| 5/25 17:30 | 21.9 | 0 | |
| 5/25 17:40 | 22.0 | ↑0.1 | |
| 5/25 17:50 | 22.0 | 0 | |
| 5/25 18:00 | 22.0 | 0 | |
| 5/25 18:10 | 22.0 | 0 | 満潮 |
| 5/25 18:20 | 22.0 | 0 | |
| 5/25 18:30 | 22.0 | 0 | |
| 5/25 18:40 | 22.0 | 0 | |
| 5/25 18:50 | 21.9 | ↓-0.1 | |
| 5/25 19:00 | 21.9 | 0 | |
| 5/25 19:10 | 21.8 | ↓-0.1 | |
| 5/25 19:20 | 21.8 | 0 | |
| 5/25 19:30 | 21.7 | ↓-0.1 | |
| 5/25 19:40 | 21.6 | ↓-0.1 | |
| 5/25 19:50 | 21.5 | ↓-0.1 | |
| 5/25 20:00 | 21.3 | ↓-0.2 | |
| 5/25 20:10 | 21.2 | ↓-0.1 | |
| 5/25 20:20 | 21.0 | ↓-0.2 | |
| 5/25 20:30 | 20.8 | ↓-0.2 | |
| 5/25 20:40 | 20.5 | ↓-0.3 | |
| 5/25 20:50 | 20.3 | ↓-0.2 | |
| 5/25 21:00 | 20.0 | ↓-0.3 | |
| 5/25 21:10 | 19.7 | ↓-0.3 | |
| 5/25 21:20 | 19.4 | ↓-0.3 | |
| 5/25 21:30 | 19.1 | ↓-0.3 | |
| 5/25 21:40 | 18.8 | ↓-0.3 | |
| 5/25 21:50 | 18.4 | ↓-0.4 | |
| 5/25 22:00 | 18.0 | ↓-0.4 | |
| 5/25 22:10 | 17.6 | ↓-0.4 | |
| 5/25 22:20 | 17.2 | ↓-0.4 | |
| 5/25 22:30 | 16.7 | ↓-0.5 | |
| 5/25 22:40 | 16.3 | ↓-0.4 | |
| 5/25 22:50 | 15.8 | ↓-0.5 | |
| 5/25 23:00 | 15.4 | ↓-0.4 | |
| 5/25 23:10 | 14.9 | ↓-0.5 | |
| 5/25 23:20 | 14.4 | ↓-0.5 | |
| 5/25 23:30 | 14.0 | ↓-0.4 | |
| 5/25 23:40 | 13.5 | ↓-0.5 | |
| 5/25 23:50 | 13.0 | ↓-0.5 |