| 満潮 | 干潮 | 満潮 | 干潮 |
|
25
(月) |
08:28 | 01:24 | 22:35 | 16:02 |
| 79cm | 54cm | 65cm | 39cm | |
|
||||
コイセボイ（北海道）2026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 | 54.7 | ↓-0.2 | |
| 5/25 00:10 | 54.5 | ↓-0.2 | |
| 5/25 00:20 | 54.3 | ↓-0.2 | |
| 5/25 00:30 | 54.1 | ↓-0.2 | |
| 5/25 00:40 | 54.0 | ↓-0.1 | |
| 5/25 00:50 | 53.8 | ↓-0.2 | |
| 5/25 01:00 | 53.7 | ↓-0.1 | |
| 5/25 01:10 | 53.7 | 0 | |
| 5/25 01:20 | 53.6 | ↓-0.1 | 干潮 |
| 5/25 01:30 | 53.7 | ↑0.1 | |
| 5/25 01:40 | 53.7 | 0 | |
| 5/25 01:50 | 53.8 | ↑0.1 | |
| 5/25 02:00 | 53.9 | ↑0.1 | |
| 5/25 02:10 | 54.1 | ↑0.2 | |
| 5/25 02:20 | 54.4 | ↑0.3 | |
| 5/25 02:30 | 54.7 | ↑0.3 | |
| 5/25 02:40 | 55.0 | ↑0.3 | |
| 5/25 02:50 | 55.4 | ↑0.4 | |
| 5/25 03:00 | 55.9 | ↑0.5 | |
| 5/25 03:10 | 56.4 | ↑0.5 | |
| 5/25 03:20 | 57.0 | ↑0.6 | |
| 5/25 03:30 | 57.6 | ↑0.6 | |
| 5/25 03:40 | 58.3 | ↑0.7 | |
| 5/25 03:50 | 59.0 | ↑0.7 | |
| 5/25 04:00 | 59.7 | ↑0.7 | |
| 5/25 04:10 | 60.5 | ↑0.8 | |
| 5/25 04:20 | 61.3 | ↑0.8 | |
| 5/25 04:30 | 62.2 | ↑0.9 | |
| 5/25 04:40 | 63.0 | ↑0.8 | |
| 5/25 04:50 | 63.9 | ↑0.9 | |
| 5/25 05:00 | 64.8 | ↑0.9 | |
| 5/25 05:10 | 65.8 | ↑1.0 | |
| 5/25 05:20 | 66.7 | ↑0.9 | |
| 5/25 05:30 | 67.6 | ↑0.9 | |
| 5/25 05:40 | 68.6 | ↑1.0 | |
| 5/25 05:50 | 69.5 | ↑0.9 | |
| 5/25 06:00 | 70.4 | ↑0.9 | |
| 5/25 06:10 | 71.2 | ↑0.8 | |
| 5/25 06:20 | 72.1 | ↑0.9 | |
| 5/25 06:30 | 72.9 | ↑0.8 | |
| 5/25 06:40 | 73.6 | ↑0.7 | |
| 5/25 06:50 | 74.4 | ↑0.8 | |
| 5/25 07:00 | 75.0 | ↑0.6 | |
| 5/25 07:10 | 75.6 | ↑0.6 | |
| 5/25 07:20 | 76.2 | ↑0.6 | |
| 5/25 07:30 | 76.7 | ↑0.5 | |
| 5/25 07:40 | 77.1 | ↑0.4 | |
| 5/25 07:50 | 77.4 | ↑0.3 | |
| 5/25 08:00 | 77.7 | ↑0.3 | |
| 5/25 08:10 | 77.9 | ↑0.2 | |
| 5/25 08:20 | 78.0 | ↑0.1 | 満潮 |
| 5/25 08:30 | 78.0 | 0 | |
| 5/25 08:40 | 77.9 | ↓-0.1 | |
| 5/25 08:50 | 77.8 | ↓-0.1 | |
| 5/25 09:00 | 77.5 | ↓-0.3 | |
| 5/25 09:10 | 77.2 | ↓-0.3 | |
| 5/25 09:20 | 76.8 | ↓-0.4 | |
| 5/25 09:30 | 76.3 | ↓-0.5 | |
| 5/25 09:40 | 75.7 | ↓-0.6 | |
| 5/25 09:50 | 75.0 | ↓-0.7 | |
| 5/25 10:00 | 74.2 | ↓-0.8 | |
| 5/25 10:10 | 73.4 | ↓-0.8 | |
| 5/25 10:20 | 72.5 | ↓-0.9 | |
| 5/25 10:30 | 71.5 | ↓-1.0 | |
| 5/25 10:40 | 70.5 | ↓-1.0 | |
| 5/25 10:50 | 69.4 | ↓-1.1 | |
| 5/25 11:00 | 68.2 | ↓-1.2 | |
| 5/25 11:10 | 67.0 | ↓-1.2 | |
| 5/25 11:20 | 65.7 | ↓-1.3 | |
| 5/25 11:30 | 64.4 | ↓-1.3 | |
| 5/25 11:40 | 63.1 | ↓-1.3 | |
| 5/25 11:50 | 61.7 | ↓-1.4 | 最大潮位差 |
| 5/25 12:00 | 60.4 | ↓-1.3 | |
| 5/25 12:10 | 59.0 | ↓-1.4 | 最大潮位差 |
| 5/25 12:20 | 57.6 | ↓-1.4 | 最大潮位差 |
| 5/25 12:30 | 56.2 | ↓-1.4 | 最大潮位差 |
| 5/25 12:40 | 54.9 | ↓-1.3 | |
| 5/25 12:50 | 53.5 | ↓-1.4 | 最大潮位差 |
| 5/25 13:00 | 52.2 | ↓-1.3 | |
| 5/25 13:10 | 50.9 | ↓-1.3 | |
| 5/25 13:20 | 49.6 | ↓-1.3 | |
| 5/25 13:30 | 48.4 | ↓-1.2 | |
| 5/25 13:40 | 47.2 | ↓-1.2 | |
| 5/25 13:50 | 46.1 | ↓-1.1 | |
| 5/25 14:00 | 45.0 | ↓-1.1 | |
| 5/25 14:10 | 44.0 | ↓-1.0 | |
| 5/25 14:20 | 43.1 | ↓-0.9 | |
| 5/25 14:30 | 42.3 | ↓-0.8 | |
| 5/25 14:40 | 41.5 | ↓-0.8 | |
| 5/25 14:50 | 40.8 | ↓-0.7 | |
| 5/25 15:00 | 40.2 | ↓-0.6 | |
| 5/25 15:10 | 39.7 | ↓-0.5 | |
| 5/25 15:20 | 39.3 | ↓-0.4 | |
| 5/25 15:30 | 38.9 | ↓-0.4 | |
| 5/25 15:40 | 38.7 | ↓-0.2 | |
| 5/25 15:50 | 38.6 | ↓-0.1 | |
| 5/25 16:00 | 38.5 | ↓-0.1 | 干潮 |
| 5/25 16:10 | 38.5 | 0 | |
| 5/25 16:20 | 38.7 | ↑0.2 | |
| 5/25 16:30 | 38.9 | ↑0.2 | |
| 5/25 16:40 | 39.2 | ↑0.3 | |
| 5/25 16:50 | 39.6 | ↑0.4 | |
| 5/25 17:00 | 40.0 | ↑0.4 | |
| 5/25 17:10 | 40.6 | ↑0.6 | |
| 5/25 17:20 | 41.2 | ↑0.6 | |
| 5/25 17:30 | 41.9 | ↑0.7 | |
| 5/25 17:40 | 42.6 | ↑0.7 | |
| 5/25 17:50 | 43.4 | ↑0.8 | |
| 5/25 18:00 | 44.3 | ↑0.9 | |
| 5/25 18:10 | 45.1 | ↑0.8 | |
| 5/25 18:20 | 46.1 | ↑1.0 | |
| 5/25 18:30 | 47.0 | ↑0.9 | |
| 5/25 18:40 | 48.0 | ↑1.0 | |
| 5/25 18:50 | 49.0 | ↑1.0 | |
| 5/25 19:00 | 50.1 | ↑1.1 | |
| 5/25 19:10 | 51.1 | ↑1.0 | |
| 5/25 19:20 | 52.1 | ↑1.0 | |
| 5/25 19:30 | 53.1 | ↑1.0 | |
| 5/25 19:40 | 54.1 | ↑1.0 | |
| 5/25 19:50 | 55.1 | ↑1.0 | |
| 5/25 20:00 | 56.1 | ↑1.0 | |
| 5/25 20:10 | 57.0 | ↑0.9 | |
| 5/25 20:20 | 57.9 | ↑0.9 | |
| 5/25 20:30 | 58.7 | ↑0.8 | |
| 5/25 20:40 | 59.5 | ↑0.8 | |
| 5/25 20:50 | 60.3 | ↑0.8 | |
| 5/25 21:00 | 60.9 | ↑0.6 | |
| 5/25 21:10 | 61.6 | ↑0.7 | |
| 5/25 21:20 | 62.1 | ↑0.5 | |
| 5/25 21:30 | 62.6 | ↑0.5 | |
| 5/25 21:40 | 63.0 | ↑0.4 | |
| 5/25 21:50 | 63.4 | ↑0.4 | |
| 5/25 22:00 | 63.7 | ↑0.3 | |
| 5/25 22:10 | 63.9 | ↑0.2 | |
| 5/25 22:20 | 64.0 | ↑0.1 | |
| 5/25 22:30 | 64.1 | ↑0.1 | 満潮 |
| 5/25 22:40 | 64.1 | 0 | |
| 5/25 22:50 | 64.0 | ↓-0.1 | |
| 5/25 23:00 | 63.8 | ↓-0.2 | |
| 5/25 23:10 | 63.6 | ↓-0.2 | |
| 5/25 23:20 | 63.3 | ↓-0.3 | |
| 5/25 23:30 | 63.0 | ↓-0.3 | |
| 5/25 23:40 | 62.6 | ↓-0.4 | |
| 5/25 23:50 | 62.1 | ↓-0.5 |