| 満潮 | 干潮 | 満潮 | 干潮 |
|
25
(日) |
00:23 | 07:58 | 14:45 | 18:15 |
| 92cm | 17cm | 63cm | 56cm | |
|
||||
コイセボイ（北海道）2025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 | 91.2 | ↑0.4 | |
| 5/25 00:10 | 91.5 | ↑0.3 | |
| 5/25 00:20 | 91.6 | ↑0.1 | 満潮 |
| 5/25 00:30 | 91.6 | 0 | |
| 5/25 00:40 | 91.4 | ↓-0.2 | |
| 5/25 00:50 | 91.0 | ↓-0.4 | |
| 5/25 01:00 | 90.5 | ↓-0.5 | |
| 5/25 01:10 | 89.8 | ↓-0.7 | |
| 5/25 01:20 | 88.9 | ↓-0.9 | |
| 5/25 01:30 | 87.9 | ↓-1.0 | |
| 5/25 01:40 | 86.7 | ↓-1.2 | |
| 5/25 01:50 | 85.3 | ↓-1.4 | |
| 5/25 02:00 | 83.8 | ↓-1.5 | |
| 5/25 02:10 | 82.2 | ↓-1.6 | |
| 5/25 02:20 | 80.4 | ↓-1.8 | |
| 5/25 02:30 | 78.5 | ↓-1.9 | |
| 5/25 02:40 | 76.4 | ↓-2.1 | |
| 5/25 02:50 | 74.3 | ↓-2.1 | |
| 5/25 03:00 | 72.0 | ↓-2.3 | |
| 5/25 03:10 | 69.7 | ↓-2.3 | |
| 5/25 03:20 | 67.2 | ↓-2.5 | |
| 5/25 03:30 | 64.7 | ↓-2.5 | |
| 5/25 03:40 | 62.2 | ↓-2.5 | |
| 5/25 03:50 | 59.6 | ↓-2.6 | |
| 5/25 04:00 | 57.0 | ↓-2.6 | |
| 5/25 04:10 | 54.3 | ↓-2.7 | 最大潮位差 |
| 5/25 04:20 | 51.7 | ↓-2.6 | |
| 5/25 04:30 | 49.1 | ↓-2.6 | |
| 5/25 04:40 | 46.5 | ↓-2.6 | |
| 5/25 04:50 | 43.9 | ↓-2.6 | |
| 5/25 05:00 | 41.4 | ↓-2.5 | |
| 5/25 05:10 | 38.9 | ↓-2.5 | |
| 5/25 05:20 | 36.6 | ↓-2.3 | |
| 5/25 05:30 | 34.3 | ↓-2.3 | |
| 5/25 05:40 | 32.1 | ↓-2.2 | |
| 5/25 05:50 | 30.0 | ↓-2.1 | |
| 5/25 06:00 | 28.1 | ↓-1.9 | |
| 5/25 06:10 | 26.3 | ↓-1.8 | |
| 5/25 06:20 | 24.6 | ↓-1.7 | |
| 5/25 06:30 | 23.0 | ↓-1.6 | |
| 5/25 06:40 | 21.6 | ↓-1.4 | |
| 5/25 06:50 | 20.4 | ↓-1.2 | |
| 5/25 07:00 | 19.4 | ↓-1.0 | |
| 5/25 07:10 | 18.5 | ↓-0.9 | |
| 5/25 07:20 | 17.7 | ↓-0.8 | |
| 5/25 07:30 | 17.2 | ↓-0.5 | |
| 5/25 07:40 | 16.8 | ↓-0.4 | |
| 5/25 07:50 | 16.6 | ↓-0.2 | 干潮 |
| 5/25 08:00 | 16.6 | 0 | |
| 5/25 08:10 | 16.7 | ↑0.1 | |
| 5/25 08:20 | 17.0 | ↑0.3 | |
| 5/25 08:30 | 17.5 | ↑0.5 | |
| 5/25 08:40 | 18.1 | ↑0.6 | |
| 5/25 08:50 | 18.8 | ↑0.7 | |
| 5/25 09:00 | 19.8 | ↑1.0 | |
| 5/25 09:10 | 20.8 | ↑1.0 | |
| 5/25 09:20 | 21.9 | ↑1.1 | |
| 5/25 09:30 | 23.2 | ↑1.3 | |
| 5/25 09:40 | 24.6 | ↑1.4 | |
| 5/25 09:50 | 26.1 | ↑1.5 | |
| 5/25 10:00 | 27.6 | ↑1.5 | |
| 5/25 10:10 | 29.3 | ↑1.7 | |
| 5/25 10:20 | 31.0 | ↑1.7 | |
| 5/25 10:30 | 32.7 | ↑1.7 | |
| 5/25 10:40 | 34.5 | ↑1.8 | |
| 5/25 10:50 | 36.3 | ↑1.8 | |
| 5/25 11:00 | 38.1 | ↑1.8 | |
| 5/25 11:10 | 39.9 | ↑1.8 | |
| 5/25 11:20 | 41.7 | ↑1.8 | |
| 5/25 11:30 | 43.4 | ↑1.7 | |
| 5/25 11:40 | 45.2 | ↑1.8 | |
| 5/25 11:50 | 46.9 | ↑1.7 | |
| 5/25 12:00 | 48.5 | ↑1.6 | |
| 5/25 12:10 | 50.1 | ↑1.6 | |
| 5/25 12:20 | 51.6 | ↑1.5 | |
| 5/25 12:30 | 53.0 | ↑1.4 | |
| 5/25 12:40 | 54.4 | ↑1.4 | |
| 5/25 12:50 | 55.6 | ↑1.2 | |
| 5/25 13:00 | 56.8 | ↑1.2 | |
| 5/25 13:10 | 57.8 | ↑1.0 | |
| 5/25 13:20 | 58.8 | ↑1.0 | |
| 5/25 13:30 | 59.6 | ↑0.8 | |
| 5/25 13:40 | 60.3 | ↑0.7 | |
| 5/25 13:50 | 60.9 | ↑0.6 | |
| 5/25 14:00 | 61.4 | ↑0.5 | |
| 5/25 14:10 | 61.8 | ↑0.4 | |
| 5/25 14:20 | 62.1 | ↑0.3 | |
| 5/25 14:30 | 62.3 | ↑0.2 | |
| 5/25 14:40 | 62.4 | ↑0.1 | 満潮 |
| 5/25 14:50 | 62.4 | 0 | |
| 5/25 15:00 | 62.3 | ↓-0.1 | |
| 5/25 15:10 | 62.1 | ↓-0.2 | |
| 5/25 15:20 | 61.8 | ↓-0.3 | |
| 5/25 15:30 | 61.5 | ↓-0.3 | |
| 5/25 15:40 | 61.1 | ↓-0.4 | |
| 5/25 15:50 | 60.7 | ↓-0.4 | |
| 5/25 16:00 | 60.2 | ↓-0.5 | |
| 5/25 16:10 | 59.7 | ↓-0.5 | |
| 5/25 16:20 | 59.2 | ↓-0.5 | |
| 5/25 16:30 | 58.7 | ↓-0.5 | |
| 5/25 16:40 | 58.1 | ↓-0.6 | |
| 5/25 16:50 | 57.6 | ↓-0.5 | |
| 5/25 17:00 | 57.1 | ↓-0.5 | |
| 5/25 17:10 | 56.7 | ↓-0.4 | |
| 5/25 17:20 | 56.2 | ↓-0.5 | |
| 5/25 17:30 | 55.9 | ↓-0.3 | |
| 5/25 17:40 | 55.5 | ↓-0.4 | |
| 5/25 17:50 | 55.3 | ↓-0.2 | |
| 5/25 18:00 | 55.1 | ↓-0.2 | |
| 5/25 18:10 | 55.0 | ↓-0.1 | 干潮 |
| 5/25 18:20 | 55.1 | ↑0.1 | |
| 5/25 18:30 | 55.2 | ↑0.1 | |
| 5/25 18:40 | 55.4 | ↑0.2 | |
| 5/25 18:50 | 55.7 | ↑0.3 | |
| 5/25 19:00 | 56.1 | ↑0.4 | |
| 5/25 19:10 | 56.6 | ↑0.5 | |
| 5/25 19:20 | 57.3 | ↑0.7 | |
| 5/25 19:30 | 58.0 | ↑0.7 | |
| 5/25 19:40 | 58.9 | ↑0.9 | |
| 5/25 19:50 | 59.9 | ↑1.0 | |
| 5/25 20:00 | 61.0 | ↑1.1 | |
| 5/25 20:10 | 62.2 | ↑1.2 | |
| 5/25 20:20 | 63.5 | ↑1.3 | |
| 5/25 20:30 | 64.9 | ↑1.4 | |
| 5/25 20:40 | 66.4 | ↑1.5 | |
| 5/25 20:50 | 68.0 | ↑1.6 | |
| 5/25 21:00 | 69.6 | ↑1.6 | |
| 5/25 21:10 | 71.3 | ↑1.7 | |
| 5/25 21:20 | 73.1 | ↑1.8 | |
| 5/25 21:30 | 74.9 | ↑1.8 | |
| 5/25 21:40 | 76.8 | ↑1.9 | |
| 5/25 21:50 | 78.6 | ↑1.8 | |
| 5/25 22:00 | 80.5 | ↑1.9 | |
| 5/25 22:10 | 82.4 | ↑1.9 | |
| 5/25 22:20 | 84.2 | ↑1.8 | |
| 5/25 22:30 | 86.1 | ↑1.9 | |
| 5/25 22:40 | 87.9 | ↑1.8 | |
| 5/25 22:50 | 89.6 | ↑1.7 | |
| 5/25 23:00 | 91.3 | ↑1.7 | |
| 5/25 23:10 | 92.9 | ↑1.6 | |
| 5/25 23:20 | 94.4 | ↑1.5 | |
| 5/25 23:30 | 95.8 | ↑1.4 | |
| 5/25 23:40 | 97.0 | ↑1.2 | |
| 5/25 23:50 | 98.2 | ↑1.2 |