| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(日) |
02:37 | 09:26 | 16:05 | 21:21 |
| 148cm | 14cm | 136cm | 76cm | |
|
||||
東静内（北海道）2002年05月12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 |
|---|---|---|---|
| 5/12 00:00 | 114.0 | ↑3.6 | |
| 5/12 00:10 | 117.5 | ↑3.5 | |
| 5/12 00:20 | 120.9 | ↑3.4 | |
| 5/12 00:30 | 124.2 | ↑3.3 | |
| 5/12 00:40 | 127.4 | ↑3.2 | |
| 5/12 00:50 | 130.4 | ↑3.0 | |
| 5/12 01:00 | 133.3 | ↑2.9 | |
| 5/12 01:10 | 136.0 | ↑2.7 | |
| 5/12 01:20 | 138.4 | ↑2.4 | |
| 5/12 01:30 | 140.6 | ↑2.2 | |
| 5/12 01:40 | 142.5 | ↑1.9 | |
| 5/12 01:50 | 144.2 | ↑1.7 | |
| 5/12 02:00 | 145.5 | ↑1.3 | |
| 5/12 02:10 | 146.6 | ↑1.1 | |
| 5/12 02:20 | 147.3 | ↑0.7 | |
| 5/12 02:30 | 147.6 | ↑0.3 | 満潮 |
| 5/12 02:40 | 147.7 | ↑0.1 | |
| 5/12 02:50 | 147.3 | ↓-0.4 | |
| 5/12 03:00 | 146.7 | ↓-0.6 | |
| 5/12 03:10 | 145.6 | ↓-1.1 | |
| 5/12 03:20 | 144.2 | ↓-1.4 | |
| 5/12 03:30 | 142.5 | ↓-1.7 | |
| 5/12 03:40 | 140.4 | ↓-2.1 | |
| 5/12 03:50 | 137.9 | ↓-2.5 | |
| 5/12 04:00 | 135.2 | ↓-2.7 | |
| 5/12 04:10 | 132.1 | ↓-3.1 | |
| 5/12 04:20 | 128.7 | ↓-3.4 | |
| 5/12 04:30 | 125.1 | ↓-3.6 | |
| 5/12 04:40 | 121.1 | ↓-4.0 | |
| 5/12 04:50 | 116.9 | ↓-4.2 | |
| 5/12 05:00 | 112.5 | ↓-4.4 | |
| 5/12 05:10 | 107.9 | ↓-4.6 | |
| 5/12 05:20 | 103.2 | ↓-4.7 | |
| 5/12 05:30 | 98.2 | ↓-5.0 | |
| 5/12 05:40 | 93.2 | ↓-5.0 | |
| 5/12 05:50 | 88.1 | ↓-5.1 | |
| 5/12 06:00 | 82.9 | ↓-5.2 | 最大潮位差 |
| 5/12 06:10 | 77.7 | ↓-5.2 | 最大潮位差 |
| 5/12 06:20 | 72.5 | ↓-5.2 | 最大潮位差 |
| 5/12 06:30 | 67.4 | ↓-5.1 | |
| 5/12 06:40 | 62.3 | ↓-5.1 | |
| 5/12 06:50 | 57.3 | ↓-5.0 | |
| 5/12 07:00 | 52.5 | ↓-4.8 | |
| 5/12 07:10 | 47.8 | ↓-4.7 | |
| 5/12 07:20 | 43.3 | ↓-4.5 | |
| 5/12 07:30 | 39.1 | ↓-4.2 | |
| 5/12 07:40 | 35.0 | ↓-4.1 | |
| 5/12 07:50 | 31.3 | ↓-3.7 | |
| 5/12 08:00 | 27.9 | ↓-3.4 | |
| 5/12 08:10 | 24.8 | ↓-3.1 | |
| 5/12 08:20 | 22.1 | ↓-2.7 | |
| 5/12 08:30 | 19.7 | ↓-2.4 | |
| 5/12 08:40 | 17.7 | ↓-2.0 | |
| 5/12 08:50 | 16.1 | ↓-1.6 | |
| 5/12 09:00 | 14.8 | ↓-1.3 | |
| 5/12 09:10 | 14.0 | ↓-0.8 | |
| 5/12 09:20 | 13.6 | ↓-0.4 | 干潮 |
| 5/12 09:30 | 13.6 | 0 | |
| 5/12 09:40 | 14.1 | ↑0.5 | |
| 5/12 09:50 | 14.9 | ↑0.8 | |
| 5/12 10:00 | 16.1 | ↑1.2 | |
| 5/12 10:10 | 17.7 | ↑1.6 | |
| 5/12 10:20 | 19.7 | ↑2.0 | |
| 5/12 10:30 | 22.1 | ↑2.4 | |
| 5/12 10:40 | 24.8 | ↑2.7 | |
| 5/12 10:50 | 27.8 | ↑3.0 | |
| 5/12 11:00 | 31.1 | ↑3.3 | |
| 5/12 11:10 | 34.7 | ↑3.6 | |
| 5/12 11:20 | 38.6 | ↑3.9 | |
| 5/12 11:30 | 42.6 | ↑4.0 | |
| 5/12 11:40 | 46.9 | ↑4.3 | |
| 5/12 11:50 | 51.3 | ↑4.4 | |
| 5/12 12:00 | 55.9 | ↑4.6 | |
| 5/12 12:10 | 60.6 | ↑4.7 | |
| 5/12 12:20 | 65.4 | ↑4.8 | |
| 5/12 12:30 | 70.2 | ↑4.8 | |
| 5/12 12:40 | 75.0 | ↑4.8 | |
| 5/12 12:50 | 79.8 | ↑4.8 | |
| 5/12 13:00 | 84.6 | ↑4.8 | |
| 5/12 13:10 | 89.3 | ↑4.7 | |
| 5/12 13:20 | 93.8 | ↑4.5 | |
| 5/12 13:30 | 98.3 | ↑4.5 | |
| 5/12 13:40 | 102.6 | ↑4.3 | |
| 5/12 13:50 | 106.7 | ↑4.1 | |
| 5/12 14:00 | 110.6 | ↑3.9 | |
| 5/12 14:10 | 114.2 | ↑3.6 | |
| 5/12 14:20 | 117.6 | ↑3.4 | |
| 5/12 14:30 | 120.8 | ↑3.2 | |
| 5/12 14:40 | 123.6 | ↑2.8 | |
| 5/12 14:50 | 126.2 | ↑2.6 | |
| 5/12 15:00 | 128.5 | ↑2.3 | |
| 5/12 15:10 | 130.4 | ↑1.9 | |
| 5/12 15:20 | 132.0 | ↑1.6 | |
| 5/12 15:30 | 133.3 | ↑1.3 | |
| 5/12 15:40 | 134.2 | ↑0.9 | |
| 5/12 15:50 | 134.9 | ↑0.7 | |
| 5/12 16:00 | 135.1 | ↑0.2 | 満潮 |
| 5/12 16:10 | 135.1 | 0 | |
| 5/12 16:20 | 134.8 | ↓-0.3 | |
| 5/12 16:30 | 134.1 | ↓-0.7 | |
| 5/12 16:40 | 133.1 | ↓-1.0 | |
| 5/12 16:50 | 131.9 | ↓-1.2 | |
| 5/12 17:00 | 130.4 | ↓-1.5 | |
| 5/12 17:10 | 128.6 | ↓-1.8 | |
| 5/12 17:20 | 126.7 | ↓-1.9 | |
| 5/12 17:30 | 124.5 | ↓-2.2 | |
| 5/12 17:40 | 122.1 | ↓-2.4 | |
| 5/12 17:50 | 119.6 | ↓-2.5 | |
| 5/12 18:00 | 116.9 | ↓-2.7 | |
| 5/12 18:10 | 114.1 | ↓-2.8 | |
| 5/12 18:20 | 111.3 | ↓-2.8 | |
| 5/12 18:30 | 108.4 | ↓-2.9 | |
| 5/12 18:40 | 105.4 | ↓-3.0 | |
| 5/12 18:50 | 102.5 | ↓-2.9 | |
| 5/12 19:00 | 99.6 | ↓-2.9 | |
| 5/12 19:10 | 96.7 | ↓-2.9 | |
| 5/12 19:20 | 94.0 | ↓-2.7 | |
| 5/12 19:30 | 91.3 | ↓-2.7 | |
| 5/12 19:40 | 88.8 | ↓-2.5 | |
| 5/12 19:50 | 86.4 | ↓-2.4 | |
| 5/12 20:00 | 84.2 | ↓-2.2 | |
| 5/12 20:10 | 82.3 | ↓-1.9 | |
| 5/12 20:20 | 80.5 | ↓-1.8 | |
| 5/12 20:30 | 79.0 | ↓-1.5 | |
| 5/12 20:40 | 77.7 | ↓-1.3 | |
| 5/12 20:50 | 76.7 | ↓-1.0 | |
| 5/12 21:00 | 76.0 | ↓-0.7 | |
| 5/12 21:10 | 75.6 | ↓-0.4 | |
| 5/12 21:20 | 75.4 | ↓-0.2 | 干潮 |
| 5/12 21:30 | 75.6 | ↑0.2 | |
| 5/12 21:40 | 76.0 | ↑0.4 | |
| 5/12 21:50 | 76.8 | ↑0.8 | |
| 5/12 22:00 | 77.9 | ↑1.1 | |
| 5/12 22:10 | 79.2 | ↑1.3 | |
| 5/12 22:20 | 80.8 | ↑1.6 | |
| 5/12 22:30 | 82.7 | ↑1.9 | |
| 5/12 22:40 | 84.8 | ↑2.1 | |
| 5/12 22:50 | 87.2 | ↑2.4 | |
| 5/12 23:00 | 89.8 | ↑2.6 | |
| 5/12 23:10 | 92.6 | ↑2.8 | |
| 5/12 23:20 | 95.6 | ↑3.0 | |
| 5/12 23:30 | 98.7 | ↑3.1 | |
| 5/12 23:40 | 101.9 | ↑3.2 | |
| 5/12 23:50 | 105.3 | ↑3.4 |