| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(月) |
02:06 | 09:17 | 16:16 | 21:19 |
| 158cm | 23cm | 148cm | 99cm | |
|
||||
東静内（北海道）2017年08月7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 |
|---|---|---|---|
| 8/7 00:00 | 139.8 | ↑2.5 | |
| 8/7 00:10 | 142.2 | ↑2.4 | |
| 8/7 00:20 | 144.4 | ↑2.2 | |
| 8/7 00:30 | 146.6 | ↑2.2 | |
| 8/7 00:40 | 148.6 | ↑2.0 | |
| 8/7 00:50 | 150.5 | ↑1.9 | |
| 8/7 01:00 | 152.2 | ↑1.7 | |
| 8/7 01:10 | 153.7 | ↑1.5 | |
| 8/7 01:20 | 154.9 | ↑1.2 | |
| 8/7 01:30 | 156.0 | ↑1.1 | |
| 8/7 01:40 | 156.8 | ↑0.8 | |
| 8/7 01:50 | 157.3 | ↑0.5 | |
| 8/7 02:00 | 157.6 | ↑0.3 | 満潮 |
| 8/7 02:10 | 157.6 | 0 | |
| 8/7 02:20 | 157.3 | ↓-0.3 | |
| 8/7 02:30 | 156.7 | ↓-0.6 | |
| 8/7 02:40 | 155.9 | ↓-0.8 | |
| 8/7 02:50 | 154.7 | ↓-1.2 | |
| 8/7 03:00 | 153.2 | ↓-1.5 | |
| 8/7 03:10 | 151.5 | ↓-1.7 | |
| 8/7 03:20 | 149.4 | ↓-2.1 | |
| 8/7 03:30 | 147.0 | ↓-2.4 | |
| 8/7 03:40 | 144.4 | ↓-2.6 | |
| 8/7 03:50 | 141.5 | ↓-2.9 | |
| 8/7 04:00 | 138.3 | ↓-3.2 | |
| 8/7 04:10 | 134.8 | ↓-3.5 | |
| 8/7 04:20 | 131.1 | ↓-3.7 | |
| 8/7 04:30 | 127.2 | ↓-3.9 | |
| 8/7 04:40 | 123.0 | ↓-4.2 | |
| 8/7 04:50 | 118.7 | ↓-4.3 | |
| 8/7 05:00 | 114.2 | ↓-4.5 | |
| 8/7 05:10 | 109.6 | ↓-4.6 | |
| 8/7 05:20 | 104.8 | ↓-4.8 | |
| 8/7 05:30 | 99.9 | ↓-4.9 | |
| 8/7 05:40 | 94.9 | ↓-5.0 | 最大潮位差 |
| 8/7 05:50 | 89.9 | ↓-5.0 | 最大潮位差 |
| 8/7 06:00 | 84.9 | ↓-5.0 | 最大潮位差 |
| 8/7 06:10 | 79.9 | ↓-5.0 | 最大潮位差 |
| 8/7 06:20 | 74.9 | ↓-5.0 | 最大潮位差 |
| 8/7 06:30 | 70.0 | ↓-4.9 | |
| 8/7 06:40 | 65.2 | ↓-4.8 | |
| 8/7 06:50 | 60.5 | ↓-4.7 | |
| 8/7 07:00 | 56.0 | ↓-4.5 | |
| 8/7 07:10 | 51.7 | ↓-4.3 | |
| 8/7 07:20 | 47.6 | ↓-4.1 | |
| 8/7 07:30 | 43.7 | ↓-3.9 | |
| 8/7 07:40 | 40.1 | ↓-3.6 | |
| 8/7 07:50 | 36.8 | ↓-3.3 | |
| 8/7 08:00 | 33.8 | ↓-3.0 | |
| 8/7 08:10 | 31.1 | ↓-2.7 | |
| 8/7 08:20 | 28.8 | ↓-2.3 | |
| 8/7 08:30 | 26.8 | ↓-2.0 | |
| 8/7 08:40 | 25.2 | ↓-1.6 | |
| 8/7 08:50 | 24.0 | ↓-1.2 | |
| 8/7 09:00 | 23.1 | ↓-0.9 | |
| 8/7 09:10 | 22.7 | ↓-0.4 | 干潮 |
| 8/7 09:20 | 22.7 | 0 | |
| 8/7 09:30 | 23.0 | ↑0.3 | |
| 8/7 09:40 | 23.7 | ↑0.7 | |
| 8/7 09:50 | 24.9 | ↑1.2 | |
| 8/7 10:00 | 26.4 | ↑1.5 | |
| 8/7 10:10 | 28.2 | ↑1.8 | |
| 8/7 10:20 | 30.4 | ↑2.2 | |
| 8/7 10:30 | 33.0 | ↑2.6 | |
| 8/7 10:40 | 35.8 | ↑2.8 | |
| 8/7 10:50 | 39.0 | ↑3.2 | |
| 8/7 11:00 | 42.4 | ↑3.4 | |
| 8/7 11:10 | 46.0 | ↑3.6 | |
| 8/7 11:20 | 49.9 | ↑3.9 | |
| 8/7 11:30 | 54.0 | ↑4.1 | |
| 8/7 11:40 | 58.3 | ↑4.3 | |
| 8/7 11:50 | 62.7 | ↑4.4 | |
| 8/7 12:00 | 67.3 | ↑4.6 | |
| 8/7 12:10 | 71.9 | ↑4.6 | |
| 8/7 12:20 | 76.6 | ↑4.7 | |
| 8/7 12:30 | 81.3 | ↑4.7 | |
| 8/7 12:40 | 86.0 | ↑4.7 | |
| 8/7 12:50 | 90.7 | ↑4.7 | |
| 8/7 13:00 | 95.4 | ↑4.7 | |
| 8/7 13:10 | 100.0 | ↑4.6 | |
| 8/7 13:20 | 104.5 | ↑4.5 | |
| 8/7 13:30 | 108.8 | ↑4.3 | |
| 8/7 13:40 | 113.0 | ↑4.2 | |
| 8/7 13:50 | 117.1 | ↑4.1 | |
| 8/7 14:00 | 121.0 | ↑3.9 | |
| 8/7 14:10 | 124.6 | ↑3.6 | |
| 8/7 14:20 | 128.0 | ↑3.4 | |
| 8/7 14:30 | 131.2 | ↑3.2 | |
| 8/7 14:40 | 134.2 | ↑3.0 | |
| 8/7 14:50 | 136.8 | ↑2.6 | |
| 8/7 15:00 | 139.2 | ↑2.4 | |
| 8/7 15:10 | 141.3 | ↑2.1 | |
| 8/7 15:20 | 143.1 | ↑1.8 | |
| 8/7 15:30 | 144.6 | ↑1.5 | |
| 8/7 15:40 | 145.8 | ↑1.2 | |
| 8/7 15:50 | 146.7 | ↑0.9 | |
| 8/7 16:00 | 147.3 | ↑0.6 | |
| 8/7 16:10 | 147.6 | ↑0.3 | 満潮 |
| 8/7 16:20 | 147.6 | 0 | |
| 8/7 16:30 | 147.3 | ↓-0.3 | |
| 8/7 16:40 | 146.7 | ↓-0.6 | |
| 8/7 16:50 | 145.9 | ↓-0.8 | |
| 8/7 17:00 | 144.8 | ↓-1.1 | |
| 8/7 17:10 | 143.5 | ↓-1.3 | |
| 8/7 17:20 | 142.0 | ↓-1.5 | |
| 8/7 17:30 | 140.3 | ↓-1.7 | |
| 8/7 17:40 | 138.3 | ↓-2.0 | |
| 8/7 17:50 | 136.3 | ↓-2.0 | |
| 8/7 18:00 | 134.1 | ↓-2.2 | |
| 8/7 18:10 | 131.7 | ↓-2.4 | |
| 8/7 18:20 | 129.3 | ↓-2.4 | |
| 8/7 18:30 | 126.8 | ↓-2.5 | |
| 8/7 18:40 | 124.3 | ↓-2.5 | |
| 8/7 18:50 | 121.8 | ↓-2.5 | |
| 8/7 19:00 | 119.3 | ↓-2.5 | |
| 8/7 19:10 | 116.8 | ↓-2.5 | |
| 8/7 19:20 | 114.4 | ↓-2.4 | |
| 8/7 19:30 | 112.1 | ↓-2.3 | |
| 8/7 19:40 | 109.9 | ↓-2.2 | |
| 8/7 19:50 | 107.9 | ↓-2.0 | |
| 8/7 20:00 | 106.0 | ↓-1.9 | |
| 8/7 20:10 | 104.2 | ↓-1.8 | |
| 8/7 20:20 | 102.7 | ↓-1.5 | |
| 8/7 20:30 | 101.4 | ↓-1.3 | |
| 8/7 20:40 | 100.3 | ↓-1.1 | |
| 8/7 20:50 | 99.5 | ↓-0.8 | |
| 8/7 21:00 | 98.9 | ↓-0.6 | |
| 8/7 21:10 | 98.5 | ↓-0.4 | 干潮 |
| 8/7 21:20 | 98.4 | ↓-0.1 | |
| 8/7 21:30 | 98.6 | ↑0.2 | |
| 8/7 21:40 | 99.1 | ↑0.5 | |
| 8/7 21:50 | 99.8 | ↑0.7 | |
| 8/7 22:00 | 100.8 | ↑1.0 | |
| 8/7 22:10 | 102.0 | ↑1.2 | |
| 8/7 22:20 | 103.5 | ↑1.5 | |
| 8/7 22:30 | 105.2 | ↑1.7 | |
| 8/7 22:40 | 107.1 | ↑1.9 | |
| 8/7 22:50 | 109.2 | ↑2.1 | |
| 8/7 23:00 | 111.5 | ↑2.3 | |
| 8/7 23:10 | 113.9 | ↑2.4 | |
| 8/7 23:20 | 116.6 | ↑2.7 | |
| 8/7 23:30 | 119.3 | ↑2.7 | |
| 8/7 23:40 | 122.1 | ↑2.8 | |
| 8/7 23:50 | 125.0 | ↑2.9 |