| 満潮 | 干潮 | 満潮 | 干潮 |
|
8
(月) |
04:45 | 12:34 | 19:04 | 22:10 |
| 106cm | 13cm | 53cm | 48cm | |
|
||||
コイセボイ（北海道）2034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 | 58.3 | ↑1.6 | |
| 5/8 00:10 | 60.1 | ↑1.8 | |
| 5/8 00:20 | 61.9 | ↑1.8 | |
| 5/8 00:30 | 63.9 | ↑2.0 | |
| 5/8 00:40 | 65.9 | ↑2.0 | |
| 5/8 00:50 | 68.0 | ↑2.1 | |
| 5/8 01:00 | 70.1 | ↑2.1 | |
| 5/8 01:10 | 72.3 | ↑2.2 | |
| 5/8 01:20 | 74.6 | ↑2.3 | |
| 5/8 01:30 | 76.8 | ↑2.2 | |
| 5/8 01:40 | 79.1 | ↑2.3 | |
| 5/8 01:50 | 81.3 | ↑2.2 | |
| 5/8 02:00 | 83.5 | ↑2.2 | |
| 5/8 02:10 | 85.7 | ↑2.2 | |
| 5/8 02:20 | 87.9 | ↑2.2 | |
| 5/8 02:30 | 90.0 | ↑2.1 | |
| 5/8 02:40 | 92.0 | ↑2.0 | |
| 5/8 02:50 | 93.9 | ↑1.9 | |
| 5/8 03:00 | 95.7 | ↑1.8 | |
| 5/8 03:10 | 97.4 | ↑1.7 | |
| 5/8 03:20 | 99.0 | ↑1.6 | |
| 5/8 03:30 | 100.4 | ↑1.4 | |
| 5/8 03:40 | 101.7 | ↑1.3 | |
| 5/8 03:50 | 102.8 | ↑1.1 | |
| 5/8 04:00 | 103.7 | ↑0.9 | |
| 5/8 04:10 | 104.5 | ↑0.8 | |
| 5/8 04:20 | 105.1 | ↑0.6 | |
| 5/8 04:30 | 105.5 | ↑0.4 | |
| 5/8 04:40 | 105.7 | ↑0.2 | 満潮 |
| 5/8 04:50 | 105.6 | ↓-0.1 | |
| 5/8 05:00 | 105.4 | ↓-0.2 | |
| 5/8 05:10 | 105.0 | ↓-0.4 | |
| 5/8 05:20 | 104.4 | ↓-0.6 | |
| 5/8 05:30 | 103.5 | ↓-0.9 | |
| 5/8 05:40 | 102.5 | ↓-1.0 | |
| 5/8 05:50 | 101.2 | ↓-1.3 | |
| 5/8 06:00 | 99.8 | ↓-1.4 | |
| 5/8 06:10 | 98.1 | ↓-1.7 | |
| 5/8 06:20 | 96.3 | ↓-1.8 | |
| 5/8 06:30 | 94.3 | ↓-2.0 | |
| 5/8 06:40 | 92.2 | ↓-2.1 | |
| 5/8 06:50 | 89.9 | ↓-2.3 | |
| 5/8 07:00 | 87.4 | ↓-2.5 | |
| 5/8 07:10 | 84.8 | ↓-2.6 | |
| 5/8 07:20 | 82.1 | ↓-2.7 | |
| 5/8 07:30 | 79.2 | ↓-2.9 | |
| 5/8 07:40 | 76.3 | ↓-2.9 | |
| 5/8 07:50 | 73.3 | ↓-3.0 | |
| 5/8 08:00 | 70.2 | ↓-3.1 | |
| 5/8 08:10 | 67.1 | ↓-3.1 | |
| 5/8 08:20 | 63.9 | ↓-3.2 | 最大潮位差 |
| 5/8 08:30 | 60.8 | ↓-3.1 | |
| 5/8 08:40 | 57.6 | ↓-3.2 | 最大潮位差 |
| 5/8 08:50 | 54.4 | ↓-3.2 | 最大潮位差 |
| 5/8 09:00 | 51.3 | ↓-3.1 | |
| 5/8 09:10 | 48.1 | ↓-3.2 | 最大潮位差 |
| 5/8 09:20 | 45.1 | ↓-3.0 | |
| 5/8 09:30 | 42.1 | ↓-3.0 | |
| 5/8 09:40 | 39.2 | ↓-2.9 | |
| 5/8 09:50 | 36.4 | ↓-2.8 | |
| 5/8 10:00 | 33.8 | ↓-2.6 | |
| 5/8 10:10 | 31.2 | ↓-2.6 | |
| 5/8 10:20 | 28.8 | ↓-2.4 | |
| 5/8 10:30 | 26.5 | ↓-2.3 | |
| 5/8 10:40 | 24.4 | ↓-2.1 | |
| 5/8 10:50 | 22.4 | ↓-2.0 | |
| 5/8 11:00 | 20.6 | ↓-1.8 | |
| 5/8 11:10 | 19.0 | ↓-1.6 | |
| 5/8 11:20 | 17.6 | ↓-1.4 | |
| 5/8 11:30 | 16.3 | ↓-1.3 | |
| 5/8 11:40 | 15.2 | ↓-1.1 | |
| 5/8 11:50 | 14.4 | ↓-0.8 | |
| 5/8 12:00 | 13.7 | ↓-0.7 | |
| 5/8 12:10 | 13.1 | ↓-0.6 | |
| 5/8 12:20 | 12.8 | ↓-0.3 | |
| 5/8 12:30 | 12.7 | ↓-0.1 | 干潮 |
| 5/8 12:40 | 12.7 | 0 | |
| 5/8 12:50 | 12.9 | ↑0.2 | |
| 5/8 13:00 | 13.3 | ↑0.4 | |
| 5/8 13:10 | 13.8 | ↑0.5 | |
| 5/8 13:20 | 14.5 | ↑0.7 | |
| 5/8 13:30 | 15.3 | ↑0.8 | |
| 5/8 13:40 | 16.2 | ↑0.9 | |
| 5/8 13:50 | 17.3 | ↑1.1 | |
| 5/8 14:00 | 18.5 | ↑1.2 | |
| 5/8 14:10 | 19.8 | ↑1.3 | |
| 5/8 14:20 | 21.1 | ↑1.3 | |
| 5/8 14:30 | 22.6 | ↑1.5 | |
| 5/8 14:40 | 24.1 | ↑1.5 | |
| 5/8 14:50 | 25.6 | ↑1.5 | |
| 5/8 15:00 | 27.2 | ↑1.6 | |
| 5/8 15:10 | 28.9 | ↑1.7 | |
| 5/8 15:20 | 30.5 | ↑1.6 | |
| 5/8 15:30 | 32.1 | ↑1.6 | |
| 5/8 15:40 | 33.8 | ↑1.7 | |
| 5/8 15:50 | 35.4 | ↑1.6 | |
| 5/8 16:00 | 37.0 | ↑1.6 | |
| 5/8 16:10 | 38.5 | ↑1.5 | |
| 5/8 16:20 | 40.0 | ↑1.5 | |
| 5/8 16:30 | 41.4 | ↑1.4 | |
| 5/8 16:40 | 42.8 | ↑1.4 | |
| 5/8 16:50 | 44.1 | ↑1.3 | |
| 5/8 17:00 | 45.3 | ↑1.2 | |
| 5/8 17:10 | 46.4 | ↑1.1 | |
| 5/8 17:20 | 47.5 | ↑1.1 | |
| 5/8 17:30 | 48.4 | ↑0.9 | |
| 5/8 17:40 | 49.2 | ↑0.8 | |
| 5/8 17:50 | 50.0 | ↑0.8 | |
| 5/8 18:00 | 50.6 | ↑0.6 | |
| 5/8 18:10 | 51.1 | ↑0.5 | |
| 5/8 18:20 | 51.6 | ↑0.5 | |
| 5/8 18:30 | 51.9 | ↑0.3 | |
| 5/8 18:40 | 52.1 | ↑0.2 | |
| 5/8 18:50 | 52.3 | ↑0.2 | |
| 5/8 19:00 | 52.3 | 0 | 満潮 |
| 5/8 19:10 | 52.3 | 0 | |
| 5/8 19:20 | 52.2 | ↓-0.1 | |
| 5/8 19:30 | 52.1 | ↓-0.1 | |
| 5/8 19:40 | 51.9 | ↓-0.2 | |
| 5/8 19:50 | 51.6 | ↓-0.3 | |
| 5/8 20:00 | 51.3 | ↓-0.3 | |
| 5/8 20:10 | 50.9 | ↓-0.4 | |
| 5/8 20:20 | 50.5 | ↓-0.4 | |
| 5/8 20:30 | 50.1 | ↓-0.4 | |
| 5/8 20:40 | 49.7 | ↓-0.4 | |
| 5/8 20:50 | 49.3 | ↓-0.4 | |
| 5/8 21:00 | 49.0 | ↓-0.3 | |
| 5/8 21:10 | 48.6 | ↓-0.4 | |
| 5/8 21:20 | 48.3 | ↓-0.3 | |
| 5/8 21:30 | 48.0 | ↓-0.3 | |
| 5/8 21:40 | 47.8 | ↓-0.2 | |
| 5/8 21:50 | 47.6 | ↓-0.2 | |
| 5/8 22:00 | 47.5 | ↓-0.1 | 干潮 |
| 5/8 22:10 | 47.5 | 0 | 干潮 |
| 5/8 22:20 | 47.5 | 0 | |
| 5/8 22:30 | 47.6 | ↑0.1 | |
| 5/8 22:40 | 47.9 | ↑0.3 | |
| 5/8 22:50 | 48.2 | ↑0.3 | |
| 5/8 23:00 | 48.7 | ↑0.5 | |
| 5/8 23:10 | 49.2 | ↑0.5 | |
| 5/8 23:20 | 49.9 | ↑0.7 | |
| 5/8 23:30 | 50.7 | ↑0.8 | |
| 5/8 23:40 | 51.5 | ↑0.8 | |
| 5/8 23:50 | 52.5 | ↑1.0 |