| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(日) |
01:34 | 08:20 | 15:09 | 20:32 |
| 138cm | 15cm | 140cm | 76cm | |
|
||||
東静内（北海道）2008年05月4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 |
|---|---|---|---|
| 5/4 00:00 | 125.3 | ↑2.5 | |
| 5/4 00:10 | 127.6 | ↑2.3 | |
| 5/4 00:20 | 129.8 | ↑2.2 | |
| 5/4 00:30 | 131.7 | ↑1.9 | |
| 5/4 00:40 | 133.3 | ↑1.6 | |
| 5/4 00:50 | 134.7 | ↑1.4 | |
| 5/4 01:00 | 135.9 | ↑1.2 | |
| 5/4 01:10 | 136.7 | ↑0.8 | |
| 5/4 01:20 | 137.3 | ↑0.6 | |
| 5/4 01:30 | 137.5 | ↑0.2 | 満潮 |
| 5/4 01:40 | 137.5 | 0 | |
| 5/4 01:50 | 137.1 | ↓-0.4 | |
| 5/4 02:00 | 136.4 | ↓-0.7 | |
| 5/4 02:10 | 135.4 | ↓-1.0 | |
| 5/4 02:20 | 134.1 | ↓-1.3 | |
| 5/4 02:30 | 132.5 | ↓-1.6 | |
| 5/4 02:40 | 130.5 | ↓-2.0 | |
| 5/4 02:50 | 128.3 | ↓-2.2 | |
| 5/4 03:00 | 125.8 | ↓-2.5 | |
| 5/4 03:10 | 123.0 | ↓-2.8 | |
| 5/4 03:20 | 119.9 | ↓-3.1 | |
| 5/4 03:30 | 116.5 | ↓-3.4 | |
| 5/4 03:40 | 112.9 | ↓-3.6 | |
| 5/4 03:50 | 109.1 | ↓-3.8 | |
| 5/4 04:00 | 105.0 | ↓-4.1 | |
| 5/4 04:10 | 100.8 | ↓-4.2 | |
| 5/4 04:20 | 96.4 | ↓-4.4 | |
| 5/4 04:30 | 91.9 | ↓-4.5 | |
| 5/4 04:40 | 87.3 | ↓-4.6 | |
| 5/4 04:50 | 82.6 | ↓-4.7 | |
| 5/4 05:00 | 77.8 | ↓-4.8 | 最大潮位差 |
| 5/4 05:10 | 73.0 | ↓-4.8 | 最大潮位差 |
| 5/4 05:20 | 68.2 | ↓-4.8 | 最大潮位差 |
| 5/4 05:30 | 63.4 | ↓-4.8 | 最大潮位差 |
| 5/4 05:40 | 58.7 | ↓-4.7 | |
| 5/4 05:50 | 54.1 | ↓-4.6 | |
| 5/4 06:00 | 49.6 | ↓-4.5 | |
| 5/4 06:10 | 45.2 | ↓-4.4 | |
| 5/4 06:20 | 41.1 | ↓-4.1 | |
| 5/4 06:30 | 37.2 | ↓-3.9 | |
| 5/4 06:40 | 33.5 | ↓-3.7 | |
| 5/4 06:50 | 30.1 | ↓-3.4 | |
| 5/4 07:00 | 27.0 | ↓-3.1 | |
| 5/4 07:10 | 24.2 | ↓-2.8 | |
| 5/4 07:20 | 21.7 | ↓-2.5 | |
| 5/4 07:30 | 19.6 | ↓-2.1 | |
| 5/4 07:40 | 17.9 | ↓-1.7 | |
| 5/4 07:50 | 16.5 | ↓-1.4 | |
| 5/4 08:00 | 15.5 | ↓-1.0 | |
| 5/4 08:10 | 15.0 | ↓-0.5 | 干潮 |
| 5/4 08:20 | 14.8 | ↓-0.2 | 干潮 |
| 5/4 08:30 | 15.1 | ↑0.3 | |
| 5/4 08:40 | 15.7 | ↑0.6 | |
| 5/4 08:50 | 16.8 | ↑1.1 | |
| 5/4 09:00 | 18.2 | ↑1.4 | |
| 5/4 09:10 | 20.0 | ↑1.8 | |
| 5/4 09:20 | 22.2 | ↑2.2 | |
| 5/4 09:30 | 24.8 | ↑2.6 | |
| 5/4 09:40 | 27.6 | ↑2.8 | |
| 5/4 09:50 | 30.8 | ↑3.2 | |
| 5/4 10:00 | 34.3 | ↑3.5 | |
| 5/4 10:10 | 38.0 | ↑3.7 | |
| 5/4 10:20 | 42.0 | ↑4.0 | |
| 5/4 10:30 | 46.1 | ↑4.1 | |
| 5/4 10:40 | 50.5 | ↑4.4 | |
| 5/4 10:50 | 55.0 | ↑4.5 | |
| 5/4 11:00 | 59.6 | ↑4.6 | |
| 5/4 11:10 | 64.4 | ↑4.8 | 最大潮位差 |
| 5/4 11:20 | 69.2 | ↑4.8 | 最大潮位差 |
| 5/4 11:30 | 74.0 | ↑4.8 | 最大潮位差 |
| 5/4 11:40 | 78.8 | ↑4.8 | 最大潮位差 |
| 5/4 11:50 | 83.6 | ↑4.8 | 最大潮位差 |
| 5/4 12:00 | 88.4 | ↑4.8 | 最大潮位差 |
| 5/4 12:10 | 93.0 | ↑4.6 | |
| 5/4 12:20 | 97.6 | ↑4.6 | |
| 5/4 12:30 | 102.0 | ↑4.4 | |
| 5/4 12:40 | 106.3 | ↑4.3 | |
| 5/4 12:50 | 110.4 | ↑4.1 | |
| 5/4 13:00 | 114.3 | ↑3.9 | |
| 5/4 13:10 | 118.0 | ↑3.7 | |
| 5/4 13:20 | 121.4 | ↑3.4 | |
| 5/4 13:30 | 124.6 | ↑3.2 | |
| 5/4 13:40 | 127.5 | ↑2.9 | |
| 5/4 13:50 | 130.1 | ↑2.6 | |
| 5/4 14:00 | 132.4 | ↑2.3 | |
| 5/4 14:10 | 134.4 | ↑2.0 | |
| 5/4 14:20 | 136.1 | ↑1.7 | |
| 5/4 14:30 | 137.5 | ↑1.4 | |
| 5/4 14:40 | 138.6 | ↑1.1 | |
| 5/4 14:50 | 139.3 | ↑0.7 | |
| 5/4 15:00 | 139.7 | ↑0.4 | 満潮 |
| 5/4 15:10 | 139.8 | ↑0.1 | |
| 5/4 15:20 | 139.6 | ↓-0.2 | |
| 5/4 15:30 | 139.0 | ↓-0.6 | |
| 5/4 15:40 | 138.2 | ↓-0.8 | |
| 5/4 15:50 | 137.0 | ↓-1.2 | |
| 5/4 16:00 | 135.6 | ↓-1.4 | |
| 5/4 16:10 | 134.0 | ↓-1.6 | |
| 5/4 16:20 | 132.1 | ↓-1.9 | |
| 5/4 16:30 | 129.9 | ↓-2.2 | |
| 5/4 16:40 | 127.6 | ↓-2.3 | |
| 5/4 16:50 | 125.0 | ↓-2.6 | |
| 5/4 17:00 | 122.4 | ↓-2.6 | |
| 5/4 17:10 | 119.5 | ↓-2.9 | |
| 5/4 17:20 | 116.6 | ↓-2.9 | |
| 5/4 17:30 | 113.6 | ↓-3.0 | |
| 5/4 17:40 | 110.5 | ↓-3.1 | |
| 5/4 17:50 | 107.4 | ↓-3.1 | |
| 5/4 18:00 | 104.3 | ↓-3.1 | |
| 5/4 18:10 | 101.2 | ↓-3.1 | |
| 5/4 18:20 | 98.2 | ↓-3.0 | |
| 5/4 18:30 | 95.3 | ↓-2.9 | |
| 5/4 18:40 | 92.5 | ↓-2.8 | |
| 5/4 18:50 | 89.8 | ↓-2.7 | |
| 5/4 19:00 | 87.3 | ↓-2.5 | |
| 5/4 19:10 | 85.0 | ↓-2.3 | |
| 5/4 19:20 | 82.9 | ↓-2.1 | |
| 5/4 19:30 | 81.1 | ↓-1.8 | |
| 5/4 19:40 | 79.5 | ↓-1.6 | |
| 5/4 19:50 | 78.1 | ↓-1.4 | |
| 5/4 20:00 | 77.1 | ↓-1.0 | |
| 5/4 20:10 | 76.3 | ↓-0.8 | |
| 5/4 20:20 | 75.8 | ↓-0.5 | |
| 5/4 20:30 | 75.6 | ↓-0.2 | 干潮 |
| 5/4 20:40 | 75.8 | ↑0.2 | |
| 5/4 20:50 | 76.2 | ↑0.4 | |
| 5/4 21:00 | 77.0 | ↑0.8 | |
| 5/4 21:10 | 78.0 | ↑1.0 | |
| 5/4 21:20 | 79.3 | ↑1.3 | |
| 5/4 21:30 | 80.9 | ↑1.6 | |
| 5/4 21:40 | 82.8 | ↑1.9 | |
| 5/4 21:50 | 84.9 | ↑2.1 | |
| 5/4 22:00 | 87.3 | ↑2.4 | |
| 5/4 22:10 | 89.8 | ↑2.5 | |
| 5/4 22:20 | 92.6 | ↑2.8 | |
| 5/4 22:30 | 95.5 | ↑2.9 | |
| 5/4 22:40 | 98.5 | ↑3.0 | |
| 5/4 22:50 | 101.7 | ↑3.2 | |
| 5/4 23:00 | 104.9 | ↑3.2 | |
| 5/4 23:10 | 108.2 | ↑3.3 | |
| 5/4 23:20 | 111.5 | ↑3.3 | |
| 5/4 23:30 | 114.8 | ↑3.3 | |
| 5/4 23:40 | 118.1 | ↑3.3 | |
| 5/4 23:50 | 121.3 | ↑3.2 |