| 満潮 | 干潮 | 満潮 | 干潮 |
|
08
(木) |
02:38 | 10:17 | 16:49 | 20:21 |
| 109cm | 4cm | 58cm | 49cm | |
|
||||
コイセボイ（北海道）2031年05月08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 | 86.1 | ↑2.4 | |
| 5/8 00:10 | 88.4 | ↑2.3 | |
| 5/8 00:20 | 90.7 | ↑2.3 | |
| 5/8 00:30 | 92.9 | ↑2.2 | |
| 5/8 00:40 | 95.0 | ↑2.1 | |
| 5/8 00:50 | 97.0 | ↑2.0 | |
| 5/8 01:00 | 98.9 | ↑1.9 | |
| 5/8 01:10 | 100.7 | ↑1.8 | |
| 5/8 01:20 | 102.3 | ↑1.6 | |
| 5/8 01:30 | 103.7 | ↑1.4 | |
| 5/8 01:40 | 105.0 | ↑1.3 | |
| 5/8 01:50 | 106.1 | ↑1.1 | |
| 5/8 02:00 | 107.0 | ↑0.9 | |
| 5/8 02:10 | 107.7 | ↑0.7 | |
| 5/8 02:20 | 108.2 | ↑0.5 | |
| 5/8 02:30 | 108.5 | ↑0.3 | 満潮 |
| 5/8 02:40 | 108.5 | 0 | |
| 5/8 02:50 | 108.4 | ↓-0.1 | |
| 5/8 03:00 | 107.9 | ↓-0.5 | |
| 5/8 03:10 | 107.3 | ↓-0.6 | |
| 5/8 03:20 | 106.4 | ↓-0.9 | |
| 5/8 03:30 | 105.3 | ↓-1.1 | |
| 5/8 03:40 | 103.9 | ↓-1.4 | |
| 5/8 03:50 | 102.3 | ↓-1.6 | |
| 5/8 04:00 | 100.5 | ↓-1.8 | |
| 5/8 04:10 | 98.5 | ↓-2.0 | |
| 5/8 04:20 | 96.3 | ↓-2.2 | |
| 5/8 04:30 | 93.8 | ↓-2.5 | |
| 5/8 04:40 | 91.2 | ↓-2.6 | |
| 5/8 04:50 | 88.4 | ↓-2.8 | |
| 5/8 05:00 | 85.5 | ↓-2.9 | |
| 5/8 05:10 | 82.4 | ↓-3.1 | |
| 5/8 05:20 | 79.1 | ↓-3.3 | |
| 5/8 05:30 | 75.8 | ↓-3.3 | |
| 5/8 05:40 | 72.3 | ↓-3.5 | |
| 5/8 05:50 | 68.8 | ↓-3.5 | |
| 5/8 06:00 | 65.2 | ↓-3.6 | |
| 5/8 06:10 | 61.6 | ↓-3.6 | |
| 5/8 06:20 | 57.9 | ↓-3.7 | 最大潮位差 |
| 5/8 06:30 | 54.2 | ↓-3.7 | 最大潮位差 |
| 5/8 06:40 | 50.6 | ↓-3.6 | |
| 5/8 06:50 | 46.9 | ↓-3.7 | 最大潮位差 |
| 5/8 07:00 | 43.3 | ↓-3.6 | |
| 5/8 07:10 | 39.8 | ↓-3.5 | |
| 5/8 07:20 | 36.3 | ↓-3.5 | |
| 5/8 07:30 | 33.0 | ↓-3.3 | |
| 5/8 07:40 | 29.8 | ↓-3.2 | |
| 5/8 07:50 | 26.7 | ↓-3.1 | |
| 5/8 08:00 | 23.7 | ↓-3.0 | |
| 5/8 08:10 | 20.9 | ↓-2.8 | |
| 5/8 08:20 | 18.3 | ↓-2.6 | |
| 5/8 08:30 | 15.8 | ↓-2.5 | |
| 5/8 08:40 | 13.6 | ↓-2.2 | |
| 5/8 08:50 | 11.5 | ↓-2.1 | |
| 5/8 09:00 | 9.7 | ↓-1.8 | |
| 5/8 09:10 | 8.1 | ↓-1.6 | |
| 5/8 09:20 | 6.7 | ↓-1.4 | |
| 5/8 09:30 | 5.5 | ↓-1.2 | |
| 5/8 09:40 | 4.6 | ↓-0.9 | |
| 5/8 09:50 | 3.9 | ↓-0.7 | |
| 5/8 10:00 | 3.4 | ↓-0.5 | |
| 5/8 10:10 | 3.2 | ↓-0.2 | 干潮 |
| 5/8 10:20 | 3.2 | 0 | |
| 5/8 10:30 | 3.4 | ↑0.2 | |
| 5/8 10:40 | 3.8 | ↑0.4 | |
| 5/8 10:50 | 4.4 | ↑0.6 | |
| 5/8 11:00 | 5.2 | ↑0.8 | |
| 5/8 11:10 | 6.2 | ↑1.0 | |
| 5/8 11:20 | 7.4 | ↑1.2 | |
| 5/8 11:30 | 8.8 | ↑1.4 | |
| 5/8 11:40 | 10.3 | ↑1.5 | |
| 5/8 11:50 | 11.9 | ↑1.6 | |
| 5/8 12:00 | 13.7 | ↑1.8 | |
| 5/8 12:10 | 15.6 | ↑1.9 | |
| 5/8 12:20 | 17.5 | ↑1.9 | |
| 5/8 12:30 | 19.6 | ↑2.1 | |
| 5/8 12:40 | 21.7 | ↑2.1 | |
| 5/8 12:50 | 23.9 | ↑2.2 | |
| 5/8 13:00 | 26.1 | ↑2.2 | |
| 5/8 13:10 | 28.3 | ↑2.2 | |
| 5/8 13:20 | 30.5 | ↑2.2 | |
| 5/8 13:30 | 32.7 | ↑2.2 | |
| 5/8 13:40 | 34.9 | ↑2.2 | |
| 5/8 13:50 | 37.1 | ↑2.2 | |
| 5/8 14:00 | 39.1 | ↑2.0 | |
| 5/8 14:10 | 41.2 | ↑2.1 | |
| 5/8 14:20 | 43.1 | ↑1.9 | |
| 5/8 14:30 | 44.9 | ↑1.8 | |
| 5/8 14:40 | 46.7 | ↑1.8 | |
| 5/8 14:50 | 48.3 | ↑1.6 | |
| 5/8 15:00 | 49.8 | ↑1.5 | |
| 5/8 15:10 | 51.2 | ↑1.4 | |
| 5/8 15:20 | 52.5 | ↑1.3 | |
| 5/8 15:30 | 53.6 | ↑1.1 | |
| 5/8 15:40 | 54.6 | ↑1.0 | |
| 5/8 15:50 | 55.4 | ↑0.8 | |
| 5/8 16:00 | 56.1 | ↑0.7 | |
| 5/8 16:10 | 56.7 | ↑0.6 | |
| 5/8 16:20 | 57.1 | ↑0.4 | |
| 5/8 16:30 | 57.4 | ↑0.3 | |
| 5/8 16:40 | 57.6 | ↑0.2 | 満潮 |
| 5/8 16:50 | 57.6 | 0 | |
| 5/8 17:00 | 57.5 | ↓-0.1 | |
| 5/8 17:10 | 57.4 | ↓-0.1 | |
| 5/8 17:20 | 57.1 | ↓-0.3 | |
| 5/8 17:30 | 56.7 | ↓-0.4 | |
| 5/8 17:40 | 56.2 | ↓-0.5 | |
| 5/8 17:50 | 55.7 | ↓-0.5 | |
| 5/8 18:00 | 55.1 | ↓-0.6 | |
| 5/8 18:10 | 54.5 | ↓-0.6 | |
| 5/8 18:20 | 53.8 | ↓-0.7 | |
| 5/8 18:30 | 53.2 | ↓-0.6 | |
| 5/8 18:40 | 52.5 | ↓-0.7 | |
| 5/8 18:50 | 51.8 | ↓-0.7 | |
| 5/8 19:00 | 51.1 | ↓-0.7 | |
| 5/8 19:10 | 50.5 | ↓-0.6 | |
| 5/8 19:20 | 49.9 | ↓-0.6 | |
| 5/8 19:30 | 49.4 | ↓-0.5 | |
| 5/8 19:40 | 49.0 | ↓-0.4 | |
| 5/8 19:50 | 48.6 | ↓-0.4 | |
| 5/8 20:00 | 48.3 | ↓-0.3 | |
| 5/8 20:10 | 48.1 | ↓-0.2 | |
| 5/8 20:20 | 48.1 | 0 | 干潮 |
| 5/8 20:30 | 48.1 | 0 | |
| 5/8 20:40 | 48.3 | ↑0.2 | |
| 5/8 20:50 | 48.7 | ↑0.4 | |
| 5/8 21:00 | 49.1 | ↑0.4 | |
| 5/8 21:10 | 49.7 | ↑0.6 | |
| 5/8 21:20 | 50.5 | ↑0.8 | |
| 5/8 21:30 | 51.4 | ↑0.9 | |
| 5/8 21:40 | 52.5 | ↑1.1 | |
| 5/8 21:50 | 53.7 | ↑1.2 | |
| 5/8 22:00 | 55.0 | ↑1.3 | |
| 5/8 22:10 | 56.5 | ↑1.5 | |
| 5/8 22:20 | 58.1 | ↑1.6 | |
| 5/8 22:30 | 59.9 | ↑1.8 | |
| 5/8 22:40 | 61.8 | ↑1.9 | |
| 5/8 22:50 | 63.8 | ↑2.0 | |
| 5/8 23:00 | 65.9 | ↑2.1 | |
| 5/8 23:10 | 68.0 | ↑2.1 | |
| 5/8 23:20 | 70.3 | ↑2.3 | |
| 5/8 23:30 | 72.7 | ↑2.4 | |
| 5/8 23:40 | 75.1 | ↑2.4 | |
| 5/8 23:50 | 77.5 | ↑2.4 |