| 満潮 | 干潮 | 満潮 | 干潮 |
|
01
(月) |
05:17 | 12:43 | 19:44 | - |
| 149cm | 11cm | 120cm | - | |
|
||||
東静内（北海道）2017年05月01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 |
|---|---|---|---|
| 5/1 00:00 | 91.9 | ↑0.3 | |
| 5/1 00:10 | 92.4 | ↑0.5 | |
| 5/1 00:20 | 93.1 | ↑0.7 | |
| 5/1 00:30 | 94.0 | ↑0.9 | |
| 5/1 00:40 | 95.1 | ↑1.1 | |
| 5/1 00:50 | 96.3 | ↑1.2 | |
| 5/1 01:00 | 97.8 | ↑1.5 | |
| 5/1 01:10 | 99.5 | ↑1.7 | |
| 5/1 01:20 | 101.3 | ↑1.8 | |
| 5/1 01:30 | 103.3 | ↑2.0 | |
| 5/1 01:40 | 105.4 | ↑2.1 | |
| 5/1 01:50 | 107.7 | ↑2.3 | |
| 5/1 02:00 | 110.1 | ↑2.4 | |
| 5/1 02:10 | 112.6 | ↑2.5 | |
| 5/1 02:20 | 115.1 | ↑2.5 | |
| 5/1 02:30 | 117.8 | ↑2.7 | |
| 5/1 02:40 | 120.5 | ↑2.7 | |
| 5/1 02:50 | 123.1 | ↑2.6 | |
| 5/1 03:00 | 125.8 | ↑2.7 | |
| 5/1 03:10 | 128.5 | ↑2.7 | |
| 5/1 03:20 | 131.1 | ↑2.6 | |
| 5/1 03:30 | 133.6 | ↑2.5 | |
| 5/1 03:40 | 136.0 | ↑2.4 | |
| 5/1 03:50 | 138.3 | ↑2.3 | |
| 5/1 04:00 | 140.4 | ↑2.1 | |
| 5/1 04:10 | 142.3 | ↑1.9 | |
| 5/1 04:20 | 144.0 | ↑1.7 | |
| 5/1 04:30 | 145.5 | ↑1.5 | |
| 5/1 04:40 | 146.7 | ↑1.2 | |
| 5/1 04:50 | 147.6 | ↑0.9 | |
| 5/1 05:00 | 148.3 | ↑0.7 | |
| 5/1 05:10 | 148.6 | ↑0.3 | 満潮 |
| 5/1 05:20 | 148.6 | 0 | |
| 5/1 05:30 | 148.3 | ↓-0.3 | |
| 5/1 05:40 | 147.7 | ↓-0.6 | |
| 5/1 05:50 | 146.7 | ↓-1.0 | |
| 5/1 06:00 | 145.3 | ↓-1.4 | |
| 5/1 06:10 | 143.7 | ↓-1.6 | |
| 5/1 06:20 | 141.7 | ↓-2.0 | |
| 5/1 06:30 | 139.4 | ↓-2.3 | |
| 5/1 06:40 | 136.7 | ↓-2.7 | |
| 5/1 06:50 | 133.8 | ↓-2.9 | |
| 5/1 07:00 | 130.5 | ↓-3.3 | |
| 5/1 07:10 | 127.1 | ↓-3.4 | |
| 5/1 07:20 | 123.3 | ↓-3.8 | |
| 5/1 07:30 | 119.3 | ↓-4.0 | |
| 5/1 07:40 | 115.1 | ↓-4.2 | |
| 5/1 07:50 | 110.8 | ↓-4.3 | |
| 5/1 08:00 | 106.3 | ↓-4.5 | |
| 5/1 08:10 | 101.6 | ↓-4.7 | |
| 5/1 08:20 | 96.9 | ↓-4.7 | |
| 5/1 08:30 | 92.0 | ↓-4.9 | 最大潮位差 |
| 5/1 08:40 | 87.2 | ↓-4.8 | |
| 5/1 08:50 | 82.3 | ↓-4.9 | 最大潮位差 |
| 5/1 09:00 | 77.4 | ↓-4.9 | 最大潮位差 |
| 5/1 09:10 | 72.5 | ↓-4.9 | 最大潮位差 |
| 5/1 09:20 | 67.7 | ↓-4.8 | |
| 5/1 09:30 | 62.9 | ↓-4.8 | |
| 5/1 09:40 | 58.3 | ↓-4.6 | |
| 5/1 09:50 | 53.7 | ↓-4.6 | |
| 5/1 10:00 | 49.4 | ↓-4.3 | |
| 5/1 10:10 | 45.1 | ↓-4.3 | |
| 5/1 10:20 | 41.1 | ↓-4.0 | |
| 5/1 10:30 | 37.2 | ↓-3.9 | |
| 5/1 10:40 | 33.6 | ↓-3.6 | |
| 5/1 10:50 | 30.2 | ↓-3.4 | |
| 5/1 11:00 | 27.0 | ↓-3.2 | |
| 5/1 11:10 | 24.0 | ↓-3.0 | |
| 5/1 11:20 | 21.4 | ↓-2.6 | |
| 5/1 11:30 | 19.0 | ↓-2.4 | |
| 5/1 11:40 | 16.9 | ↓-2.1 | |
| 5/1 11:50 | 15.1 | ↓-1.8 | |
| 5/1 12:00 | 13.6 | ↓-1.5 | |
| 5/1 12:10 | 12.4 | ↓-1.2 | |
| 5/1 12:20 | 11.5 | ↓-0.9 | |
| 5/1 12:30 | 11.0 | ↓-0.5 | |
| 5/1 12:40 | 10.7 | ↓-0.3 | 干潮 |
| 5/1 12:50 | 10.8 | ↑0.1 | |
| 5/1 13:00 | 11.2 | ↑0.4 | |
| 5/1 13:10 | 12.0 | ↑0.8 | |
| 5/1 13:20 | 13.0 | ↑1.0 | |
| 5/1 13:30 | 14.4 | ↑1.4 | |
| 5/1 13:40 | 16.0 | ↑1.6 | |
| 5/1 13:50 | 18.0 | ↑2.0 | |
| 5/1 14:00 | 20.2 | ↑2.2 | |
| 5/1 14:10 | 22.8 | ↑2.6 | |
| 5/1 14:20 | 25.6 | ↑2.8 | |
| 5/1 14:30 | 28.6 | ↑3.0 | |
| 5/1 14:40 | 31.9 | ↑3.3 | |
| 5/1 14:50 | 35.3 | ↑3.4 | |
| 5/1 15:00 | 39.0 | ↑3.7 | |
| 5/1 15:10 | 42.8 | ↑3.8 | |
| 5/1 15:20 | 46.8 | ↑4.0 | |
| 5/1 15:30 | 50.8 | ↑4.0 | |
| 5/1 15:40 | 55.0 | ↑4.2 | |
| 5/1 15:50 | 59.2 | ↑4.2 | |
| 5/1 16:00 | 63.4 | ↑4.2 | |
| 5/1 16:10 | 67.7 | ↑4.3 | |
| 5/1 16:20 | 71.9 | ↑4.2 | |
| 5/1 16:30 | 76.1 | ↑4.2 | |
| 5/1 16:40 | 80.1 | ↑4.0 | |
| 5/1 16:50 | 84.1 | ↑4.0 | |
| 5/1 17:00 | 88.0 | ↑3.9 | |
| 5/1 17:10 | 91.6 | ↑3.6 | |
| 5/1 17:20 | 95.2 | ↑3.6 | |
| 5/1 17:30 | 98.5 | ↑3.3 | |
| 5/1 17:40 | 101.6 | ↑3.1 | |
| 5/1 17:50 | 104.5 | ↑2.9 | |
| 5/1 18:00 | 107.1 | ↑2.6 | |
| 5/1 18:10 | 109.5 | ↑2.4 | |
| 5/1 18:20 | 111.6 | ↑2.1 | |
| 5/1 18:30 | 113.5 | ↑1.9 | |
| 5/1 18:40 | 115.1 | ↑1.6 | |
| 5/1 18:50 | 116.5 | ↑1.4 | |
| 5/1 19:00 | 117.6 | ↑1.1 | |
| 5/1 19:10 | 118.5 | ↑0.9 | |
| 5/1 19:20 | 119.1 | ↑0.6 | |
| 5/1 19:30 | 119.4 | ↑0.3 | |
| 5/1 19:40 | 119.6 | ↑0.2 | 満潮 |
| 5/1 19:50 | 119.6 | 0 | |
| 5/1 20:00 | 119.3 | ↓-0.3 | |
| 5/1 20:10 | 118.9 | ↓-0.4 | |
| 5/1 20:20 | 118.3 | ↓-0.6 | |
| 5/1 20:30 | 117.6 | ↓-0.7 | |
| 5/1 20:40 | 116.8 | ↓-0.8 | |
| 5/1 20:50 | 115.8 | ↓-1.0 | |
| 5/1 21:00 | 114.8 | ↓-1.0 | |
| 5/1 21:10 | 113.7 | ↓-1.1 | |
| 5/1 21:20 | 112.6 | ↓-1.1 | |
| 5/1 21:30 | 111.4 | ↓-1.2 | |
| 5/1 21:40 | 110.2 | ↓-1.2 | |
| 5/1 21:50 | 108.9 | ↓-1.3 | |
| 5/1 22:00 | 107.7 | ↓-1.2 | |
| 5/1 22:10 | 106.5 | ↓-1.2 | |
| 5/1 22:20 | 105.4 | ↓-1.1 | |
| 5/1 22:30 | 104.3 | ↓-1.1 | |
| 5/1 22:40 | 103.2 | ↓-1.1 | |
| 5/1 22:50 | 102.2 | ↓-1.0 | |
| 5/1 23:00 | 101.3 | ↓-0.9 | |
| 5/1 23:10 | 100.5 | ↓-0.8 | |
| 5/1 23:20 | 99.7 | ↓-0.8 | |
| 5/1 23:30 | 99.1 | ↓-0.6 | |
| 5/1 23:40 | 98.5 | ↓-0.6 | |
| 5/1 23:50 | 98.1 | ↓-0.4 |