| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(土) |
02:50 | 10:00 | 17:02 | 21:56 |
| 158cm | -13cm | 144cm | 94cm | |
|
||||
東静内（北海道）2003年05月17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 |
|---|---|---|---|
| 5/17 00:00 | 118.0 | ↑3.4 | |
| 5/17 00:10 | 121.5 | ↑3.5 | |
| 5/17 00:20 | 124.9 | ↑3.4 | |
| 5/17 00:30 | 128.4 | ↑3.5 | |
| 5/17 00:40 | 131.8 | ↑3.4 | |
| 5/17 00:50 | 135.1 | ↑3.3 | |
| 5/17 01:00 | 138.3 | ↑3.2 | |
| 5/17 01:10 | 141.3 | ↑3.0 | |
| 5/17 01:20 | 144.2 | ↑2.9 | |
| 5/17 01:30 | 146.8 | ↑2.6 | |
| 5/17 01:40 | 149.3 | ↑2.5 | |
| 5/17 01:50 | 151.4 | ↑2.1 | |
| 5/17 02:00 | 153.3 | ↑1.9 | |
| 5/17 02:10 | 154.9 | ↑1.6 | |
| 5/17 02:20 | 156.1 | ↑1.2 | |
| 5/17 02:30 | 157.0 | ↑0.9 | |
| 5/17 02:40 | 157.6 | ↑0.6 | 満潮 |
| 5/17 02:50 | 157.7 | ↑0.1 | 満潮 |
| 5/17 03:00 | 157.5 | ↓-0.2 | |
| 5/17 03:10 | 156.9 | ↓-0.6 | |
| 5/17 03:20 | 155.9 | ↓-1.0 | |
| 5/17 03:30 | 154.5 | ↓-1.4 | |
| 5/17 03:40 | 152.6 | ↓-1.9 | |
| 5/17 03:50 | 150.4 | ↓-2.2 | |
| 5/17 04:00 | 147.8 | ↓-2.6 | |
| 5/17 04:10 | 144.8 | ↓-3.0 | |
| 5/17 04:20 | 141.3 | ↓-3.5 | |
| 5/17 04:30 | 137.6 | ↓-3.7 | |
| 5/17 04:40 | 133.5 | ↓-4.1 | |
| 5/17 04:50 | 129.0 | ↓-4.5 | |
| 5/17 05:00 | 124.2 | ↓-4.8 | |
| 5/17 05:10 | 119.2 | ↓-5.0 | |
| 5/17 05:20 | 113.8 | ↓-5.4 | |
| 5/17 05:30 | 108.3 | ↓-5.5 | |
| 5/17 05:40 | 102.5 | ↓-5.8 | |
| 5/17 05:50 | 96.6 | ↓-5.9 | |
| 5/17 06:00 | 90.5 | ↓-6.1 | |
| 5/17 06:10 | 84.3 | ↓-6.2 | |
| 5/17 06:20 | 78.0 | ↓-6.3 | |
| 5/17 06:30 | 71.6 | ↓-6.4 | 最大潮位差 |
| 5/17 06:40 | 65.3 | ↓-6.3 | |
| 5/17 06:50 | 59.0 | ↓-6.3 | |
| 5/17 07:00 | 52.7 | ↓-6.3 | |
| 5/17 07:10 | 46.6 | ↓-6.1 | |
| 5/17 07:20 | 40.6 | ↓-6.0 | |
| 5/17 07:30 | 34.7 | ↓-5.9 | |
| 5/17 07:40 | 29.1 | ↓-5.6 | |
| 5/17 07:50 | 23.7 | ↓-5.4 | |
| 5/17 08:00 | 18.5 | ↓-5.2 | |
| 5/17 08:10 | 13.7 | ↓-4.8 | |
| 5/17 08:20 | 9.2 | ↓-4.5 | |
| 5/17 08:30 | 5.0 | ↓-4.2 | |
| 5/17 08:40 | 1.3 | ↓-3.7 | |
| 5/17 08:50 | -2.1 | ↓-3.4 | |
| 5/17 09:00 | -5.1 | ↓-3.0 | |
| 5/17 09:10 | -7.6 | ↓-2.5 | |
| 5/17 09:20 | -9.7 | ↓-2.1 | |
| 5/17 09:30 | -11.3 | ↓-1.6 | |
| 5/17 09:40 | -12.5 | ↓-1.2 | |
| 5/17 09:50 | -13.1 | ↓-0.6 | 干潮 |
| 5/17 10:00 | -13.3 | ↓-0.2 | 干潮 |
| 5/17 10:10 | -13.0 | ↑0.3 | |
| 5/17 10:20 | -12.3 | ↑0.7 | |
| 5/17 10:30 | -11.0 | ↑1.3 | |
| 5/17 10:40 | -9.4 | ↑1.6 | |
| 5/17 10:50 | -7.2 | ↑2.2 | |
| 5/17 11:00 | -4.6 | ↑2.6 | |
| 5/17 11:10 | -1.6 | ↑3.0 | |
| 5/17 11:20 | 1.8 | ↑3.4 | |
| 5/17 11:30 | 5.5 | ↑3.7 | |
| 5/17 11:40 | 9.6 | ↑4.1 | |
| 5/17 11:50 | 14.1 | ↑4.5 | |
| 5/17 12:00 | 18.8 | ↑4.7 | |
| 5/17 12:10 | 23.8 | ↑5.0 | |
| 5/17 12:20 | 29.1 | ↑5.3 | |
| 5/17 12:30 | 34.5 | ↑5.4 | |
| 5/17 12:40 | 40.1 | ↑5.6 | |
| 5/17 12:50 | 45.9 | ↑5.8 | |
| 5/17 13:00 | 51.7 | ↑5.8 | |
| 5/17 13:10 | 57.6 | ↑5.9 | |
| 5/17 13:20 | 63.5 | ↑5.9 | |
| 5/17 13:30 | 69.4 | ↑5.9 | |
| 5/17 13:40 | 75.3 | ↑5.9 | |
| 5/17 13:50 | 81.1 | ↑5.8 | |
| 5/17 14:00 | 86.8 | ↑5.7 | |
| 5/17 14:10 | 92.3 | ↑5.5 | |
| 5/17 14:20 | 97.7 | ↑5.4 | |
| 5/17 14:30 | 102.9 | ↑5.2 | |
| 5/17 14:40 | 107.8 | ↑4.9 | |
| 5/17 14:50 | 112.5 | ↑4.7 | |
| 5/17 15:00 | 116.9 | ↑4.4 | |
| 5/17 15:10 | 121.0 | ↑4.1 | |
| 5/17 15:20 | 124.8 | ↑3.8 | |
| 5/17 15:30 | 128.2 | ↑3.4 | |
| 5/17 15:40 | 131.3 | ↑3.1 | |
| 5/17 15:50 | 134.1 | ↑2.8 | |
| 5/17 16:00 | 136.5 | ↑2.4 | |
| 5/17 16:10 | 138.5 | ↑2.0 | |
| 5/17 16:20 | 140.2 | ↑1.7 | |
| 5/17 16:30 | 141.5 | ↑1.3 | |
| 5/17 16:40 | 142.4 | ↑0.9 | |
| 5/17 16:50 | 143.0 | ↑0.6 | |
| 5/17 17:00 | 143.2 | ↑0.2 | 満潮 |
| 5/17 17:10 | 143.1 | ↓-0.1 | |
| 5/17 17:20 | 142.6 | ↓-0.5 | |
| 5/17 17:30 | 141.9 | ↓-0.7 | |
| 5/17 17:40 | 140.8 | ↓-1.1 | |
| 5/17 17:50 | 139.5 | ↓-1.3 | |
| 5/17 18:00 | 138.0 | ↓-1.5 | |
| 5/17 18:10 | 136.2 | ↓-1.8 | |
| 5/17 18:20 | 134.2 | ↓-2.0 | |
| 5/17 18:30 | 132.0 | ↓-2.2 | |
| 5/17 18:40 | 129.7 | ↓-2.3 | |
| 5/17 18:50 | 127.3 | ↓-2.4 | |
| 5/17 19:00 | 124.8 | ↓-2.5 | |
| 5/17 19:10 | 122.2 | ↓-2.6 | |
| 5/17 19:20 | 119.5 | ↓-2.7 | |
| 5/17 19:30 | 116.9 | ↓-2.6 | |
| 5/17 19:40 | 114.3 | ↓-2.6 | |
| 5/17 19:50 | 111.7 | ↓-2.6 | |
| 5/17 20:00 | 109.3 | ↓-2.4 | |
| 5/17 20:10 | 106.9 | ↓-2.4 | |
| 5/17 20:20 | 104.6 | ↓-2.3 | |
| 5/17 20:30 | 102.5 | ↓-2.1 | |
| 5/17 20:40 | 100.6 | ↓-1.9 | |
| 5/17 20:50 | 98.8 | ↓-1.8 | |
| 5/17 21:00 | 97.3 | ↓-1.5 | |
| 5/17 21:10 | 96.0 | ↓-1.3 | |
| 5/17 21:20 | 94.9 | ↓-1.1 | |
| 5/17 21:30 | 94.1 | ↓-0.8 | |
| 5/17 21:40 | 93.6 | ↓-0.5 | |
| 5/17 21:50 | 93.3 | ↓-0.3 | 干潮 |
| 5/17 22:00 | 93.3 | 0 | |
| 5/17 22:10 | 93.6 | ↑0.3 | |
| 5/17 22:20 | 94.2 | ↑0.6 | |
| 5/17 22:30 | 95.1 | ↑0.9 | |
| 5/17 22:40 | 96.2 | ↑1.1 | |
| 5/17 22:50 | 97.6 | ↑1.4 | |
| 5/17 23:00 | 99.3 | ↑1.7 | |
| 5/17 23:10 | 101.2 | ↑1.9 | |
| 5/17 23:20 | 103.4 | ↑2.2 | |
| 5/17 23:30 | 105.7 | ↑2.3 | |
| 5/17 23:40 | 108.3 | ↑2.6 | |
| 5/17 23:50 | 111.1 | ↑2.8 |