| 満潮 | 干潮 | 満潮 | 干潮 |
|
8
(金) |
05:39 | 14:26 | - | - |
| 106cm | 19cm | - | - | |
|
||||
コイセボイ（北海道）2026年05月8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 |
|---|---|---|---|
| 5/8 00:00 | 55.9 | ↑1.3 | |
| 5/8 00:10 | 57.3 | ↑1.4 | |
| 5/8 00:20 | 58.8 | ↑1.5 | |
| 5/8 00:30 | 60.4 | ↑1.6 | |
| 5/8 00:40 | 62.0 | ↑1.6 | |
| 5/8 00:50 | 63.7 | ↑1.7 | |
| 5/8 01:00 | 65.5 | ↑1.8 | |
| 5/8 01:10 | 67.3 | ↑1.8 | |
| 5/8 01:20 | 69.2 | ↑1.9 | |
| 5/8 01:30 | 71.1 | ↑1.9 | |
| 5/8 01:40 | 73.1 | ↑2.0 | |
| 5/8 01:50 | 75.0 | ↑1.9 | |
| 5/8 02:00 | 77.0 | ↑2.0 | |
| 5/8 02:10 | 79.0 | ↑2.0 | |
| 5/8 02:20 | 81.0 | ↑2.0 | |
| 5/8 02:30 | 83.0 | ↑2.0 | |
| 5/8 02:40 | 84.9 | ↑1.9 | |
| 5/8 02:50 | 86.9 | ↑2.0 | |
| 5/8 03:00 | 88.7 | ↑1.8 | |
| 5/8 03:10 | 90.6 | ↑1.9 | |
| 5/8 03:20 | 92.3 | ↑1.7 | |
| 5/8 03:30 | 94.0 | ↑1.7 | |
| 5/8 03:40 | 95.7 | ↑1.7 | |
| 5/8 03:50 | 97.2 | ↑1.5 | |
| 5/8 04:00 | 98.6 | ↑1.4 | |
| 5/8 04:10 | 99.9 | ↑1.3 | |
| 5/8 04:20 | 101.1 | ↑1.2 | |
| 5/8 04:30 | 102.2 | ↑1.1 | |
| 5/8 04:40 | 103.2 | ↑1.0 | |
| 5/8 04:50 | 104.0 | ↑0.8 | |
| 5/8 05:00 | 104.6 | ↑0.6 | |
| 5/8 05:10 | 105.2 | ↑0.6 | |
| 5/8 05:20 | 105.5 | ↑0.3 | |
| 5/8 05:30 | 105.7 | ↑0.2 | 満潮 |
| 5/8 05:40 | 105.8 | ↑0.1 | |
| 5/8 05:50 | 105.7 | ↓-0.1 | |
| 5/8 06:00 | 105.4 | ↓-0.3 | |
| 5/8 06:10 | 105.0 | ↓-0.4 | |
| 5/8 06:20 | 104.3 | ↓-0.7 | |
| 5/8 06:30 | 103.6 | ↓-0.7 | |
| 5/8 06:40 | 102.6 | ↓-1.0 | |
| 5/8 06:50 | 101.5 | ↓-1.1 | |
| 5/8 07:00 | 100.3 | ↓-1.2 | |
| 5/8 07:10 | 98.9 | ↓-1.4 | |
| 5/8 07:20 | 97.4 | ↓-1.5 | |
| 5/8 07:30 | 95.7 | ↓-1.7 | |
| 5/8 07:40 | 93.9 | ↓-1.8 | |
| 5/8 07:50 | 91.9 | ↓-2.0 | |
| 5/8 08:00 | 89.9 | ↓-2.0 | |
| 5/8 08:10 | 87.7 | ↓-2.2 | |
| 5/8 08:20 | 85.4 | ↓-2.3 | |
| 5/8 08:30 | 83.1 | ↓-2.3 | |
| 5/8 08:40 | 80.6 | ↓-2.5 | |
| 5/8 08:50 | 78.1 | ↓-2.5 | |
| 5/8 09:00 | 75.5 | ↓-2.6 | |
| 5/8 09:10 | 72.9 | ↓-2.6 | |
| 5/8 09:20 | 70.2 | ↓-2.7 | 最大潮位差 |
| 5/8 09:30 | 67.5 | ↓-2.7 | 最大潮位差 |
| 5/8 09:40 | 64.8 | ↓-2.7 | 最大潮位差 |
| 5/8 09:50 | 62.1 | ↓-2.7 | 最大潮位差 |
| 5/8 10:00 | 59.4 | ↓-2.7 | 最大潮位差 |
| 5/8 10:10 | 56.7 | ↓-2.7 | 最大潮位差 |
| 5/8 10:20 | 54.1 | ↓-2.6 | |
| 5/8 10:30 | 51.5 | ↓-2.6 | |
| 5/8 10:40 | 48.9 | ↓-2.6 | |
| 5/8 10:50 | 46.4 | ↓-2.5 | |
| 5/8 11:00 | 43.9 | ↓-2.5 | |
| 5/8 11:10 | 41.6 | ↓-2.3 | |
| 5/8 11:20 | 39.3 | ↓-2.3 | |
| 5/8 11:30 | 37.1 | ↓-2.2 | |
| 5/8 11:40 | 35.0 | ↓-2.1 | |
| 5/8 11:50 | 33.0 | ↓-2.0 | |
| 5/8 12:00 | 31.1 | ↓-1.9 | |
| 5/8 12:10 | 29.4 | ↓-1.7 | |
| 5/8 12:20 | 27.7 | ↓-1.7 | |
| 5/8 12:30 | 26.2 | ↓-1.5 | |
| 5/8 12:40 | 24.8 | ↓-1.4 | |
| 5/8 12:50 | 23.5 | ↓-1.3 | |
| 5/8 13:00 | 22.4 | ↓-1.1 | |
| 5/8 13:10 | 21.4 | ↓-1.0 | |
| 5/8 13:20 | 20.6 | ↓-0.8 | |
| 5/8 13:30 | 19.8 | ↓-0.8 | |
| 5/8 13:40 | 19.2 | ↓-0.6 | |
| 5/8 13:50 | 18.7 | ↓-0.5 | |
| 5/8 14:00 | 18.4 | ↓-0.3 | |
| 5/8 14:10 | 18.2 | ↓-0.2 | |
| 5/8 14:20 | 18.0 | ↓-0.2 | 干潮 |
| 5/8 14:30 | 18.0 | 0 | |
| 5/8 14:40 | 18.1 | ↑0.1 | |
| 5/8 14:50 | 18.4 | ↑0.3 | |
| 5/8 15:00 | 18.7 | ↑0.3 | |
| 5/8 15:10 | 19.1 | ↑0.4 | |
| 5/8 15:20 | 19.5 | ↑0.4 | |
| 5/8 15:30 | 20.1 | ↑0.6 | |
| 5/8 15:40 | 20.7 | ↑0.6 | |
| 5/8 15:50 | 21.4 | ↑0.7 | |
| 5/8 16:00 | 22.1 | ↑0.7 | |
| 5/8 16:10 | 22.9 | ↑0.8 | |
| 5/8 16:20 | 23.8 | ↑0.9 | |
| 5/8 16:30 | 24.6 | ↑0.8 | |
| 5/8 16:40 | 25.5 | ↑0.9 | |
| 5/8 16:50 | 26.4 | ↑0.9 | |
| 5/8 17:00 | 27.4 | ↑1.0 | |
| 5/8 17:10 | 28.3 | ↑0.9 | |
| 5/8 17:20 | 29.2 | ↑0.9 | |
| 5/8 17:30 | 30.2 | ↑1.0 | |
| 5/8 17:40 | 31.1 | ↑0.9 | |
| 5/8 17:50 | 32.0 | ↑0.9 | |
| 5/8 18:00 | 32.9 | ↑0.9 | |
| 5/8 18:10 | 33.7 | ↑0.8 | |
| 5/8 18:20 | 34.6 | ↑0.9 | |
| 5/8 18:30 | 35.4 | ↑0.8 | |
| 5/8 18:40 | 36.1 | ↑0.7 | |
| 5/8 18:50 | 36.9 | ↑0.8 | |
| 5/8 19:00 | 37.6 | ↑0.7 | |
| 5/8 19:10 | 38.2 | ↑0.6 | |
| 5/8 19:20 | 38.8 | ↑0.6 | |
| 5/8 19:30 | 39.4 | ↑0.6 | |
| 5/8 19:40 | 40.0 | ↑0.6 | |
| 5/8 19:50 | 40.5 | ↑0.5 | |
| 5/8 20:00 | 41.0 | ↑0.5 | |
| 5/8 20:10 | 41.4 | ↑0.4 | |
| 5/8 20:20 | 41.8 | ↑0.4 | |
| 5/8 20:30 | 42.2 | ↑0.4 | |
| 5/8 20:40 | 42.6 | ↑0.4 | |
| 5/8 20:50 | 42.9 | ↑0.3 | |
| 5/8 21:00 | 43.2 | ↑0.3 | |
| 5/8 21:10 | 43.6 | ↑0.4 | |
| 5/8 21:20 | 43.9 | ↑0.3 | |
| 5/8 21:30 | 44.2 | ↑0.3 | |
| 5/8 21:40 | 44.5 | ↑0.3 | |
| 5/8 21:50 | 44.8 | ↑0.3 | |
| 5/8 22:00 | 45.2 | ↑0.4 | |
| 5/8 22:10 | 45.5 | ↑0.3 | |
| 5/8 22:20 | 45.9 | ↑0.4 | |
| 5/8 22:30 | 46.3 | ↑0.4 | |
| 5/8 22:40 | 46.7 | ↑0.4 | |
| 5/8 22:50 | 47.2 | ↑0.5 | |
| 5/8 23:00 | 47.7 | ↑0.5 | |
| 5/8 23:10 | 48.2 | ↑0.5 | |
| 5/8 23:20 | 48.8 | ↑0.6 | |
| 5/8 23:30 | 49.4 | ↑0.6 | |
| 5/8 23:40 | 50.1 | ↑0.7 | |
| 5/8 23:50 | 50.9 | ↑0.8 |