| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(水) |
01:29 | 08:14 | 14:46 | 19:58 |
| 141cm | 36cm | 123cm | 73cm | |
|
||||
東静内（北海道）2020年05月20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 |
|---|---|---|---|
| 5/20 00:00 | 131.3 | ↑2.2 | |
| 5/20 00:10 | 133.2 | ↑1.9 | |
| 5/20 00:20 | 135.0 | ↑1.8 | |
| 5/20 00:30 | 136.5 | ↑1.5 | |
| 5/20 00:40 | 137.8 | ↑1.3 | |
| 5/20 00:50 | 138.9 | ↑1.1 | |
| 5/20 01:00 | 139.8 | ↑0.9 | |
| 5/20 01:10 | 140.4 | ↑0.6 | |
| 5/20 01:20 | 140.7 | ↑0.3 | 満潮 |
| 5/20 01:30 | 140.8 | ↑0.1 | |
| 5/20 01:40 | 140.7 | ↓-0.1 | |
| 5/20 01:50 | 140.2 | ↓-0.5 | |
| 5/20 02:00 | 139.5 | ↓-0.7 | |
| 5/20 02:10 | 138.5 | ↓-1.0 | |
| 5/20 02:20 | 137.2 | ↓-1.3 | |
| 5/20 02:30 | 135.7 | ↓-1.5 | |
| 5/20 02:40 | 133.9 | ↓-1.8 | |
| 5/20 02:50 | 131.8 | ↓-2.1 | |
| 5/20 03:00 | 129.5 | ↓-2.3 | |
| 5/20 03:10 | 126.9 | ↓-2.6 | |
| 5/20 03:20 | 124.1 | ↓-2.8 | |
| 5/20 03:30 | 121.1 | ↓-3.0 | |
| 5/20 03:40 | 117.9 | ↓-3.2 | |
| 5/20 03:50 | 114.5 | ↓-3.4 | |
| 5/20 04:00 | 110.8 | ↓-3.7 | |
| 5/20 04:10 | 107.1 | ↓-3.7 | |
| 5/20 04:20 | 103.2 | ↓-3.9 | |
| 5/20 04:30 | 99.2 | ↓-4.0 | |
| 5/20 04:40 | 95.1 | ↓-4.1 | |
| 5/20 04:50 | 90.9 | ↓-4.2 | 最大潮位差 |
| 5/20 05:00 | 86.8 | ↓-4.1 | |
| 5/20 05:10 | 82.6 | ↓-4.2 | 最大潮位差 |
| 5/20 05:20 | 78.4 | ↓-4.2 | 最大潮位差 |
| 5/20 05:30 | 74.3 | ↓-4.1 | |
| 5/20 05:40 | 70.2 | ↓-4.1 | |
| 5/20 05:50 | 66.3 | ↓-3.9 | |
| 5/20 06:00 | 62.5 | ↓-3.8 | |
| 5/20 06:10 | 58.8 | ↓-3.7 | |
| 5/20 06:20 | 55.3 | ↓-3.5 | |
| 5/20 06:30 | 52.1 | ↓-3.2 | |
| 5/20 06:40 | 49.1 | ↓-3.0 | |
| 5/20 06:50 | 46.3 | ↓-2.8 | |
| 5/20 07:00 | 43.8 | ↓-2.5 | |
| 5/20 07:10 | 41.6 | ↓-2.2 | |
| 5/20 07:20 | 39.7 | ↓-1.9 | |
| 5/20 07:30 | 38.1 | ↓-1.6 | |
| 5/20 07:40 | 36.8 | ↓-1.3 | |
| 5/20 07:50 | 35.9 | ↓-0.9 | |
| 5/20 08:00 | 35.3 | ↓-0.6 | |
| 5/20 08:10 | 35.1 | ↓-0.2 | 干潮 |
| 5/20 08:20 | 35.1 | 0 | |
| 5/20 08:30 | 35.5 | ↑0.4 | |
| 5/20 08:40 | 36.2 | ↑0.7 | |
| 5/20 08:50 | 37.3 | ↑1.1 | |
| 5/20 09:00 | 38.6 | ↑1.3 | |
| 5/20 09:10 | 40.2 | ↑1.6 | |
| 5/20 09:20 | 42.1 | ↑1.9 | |
| 5/20 09:30 | 44.3 | ↑2.2 | |
| 5/20 09:40 | 46.7 | ↑2.4 | |
| 5/20 09:50 | 49.2 | ↑2.5 | |
| 5/20 10:00 | 52.0 | ↑2.8 | |
| 5/20 10:10 | 55.0 | ↑3.0 | |
| 5/20 10:20 | 58.1 | ↑3.1 | |
| 5/20 10:30 | 61.3 | ↑3.2 | |
| 5/20 10:40 | 64.6 | ↑3.3 | |
| 5/20 10:50 | 68.1 | ↑3.5 | |
| 5/20 11:00 | 71.5 | ↑3.4 | |
| 5/20 11:10 | 75.0 | ↑3.5 | |
| 5/20 11:20 | 78.5 | ↑3.5 | |
| 5/20 11:30 | 82.0 | ↑3.5 | |
| 5/20 11:40 | 85.5 | ↑3.5 | |
| 5/20 11:50 | 88.9 | ↑3.4 | |
| 5/20 12:00 | 92.2 | ↑3.3 | |
| 5/20 12:10 | 95.4 | ↑3.2 | |
| 5/20 12:20 | 98.5 | ↑3.1 | |
| 5/20 12:30 | 101.5 | ↑3.0 | |
| 5/20 12:40 | 104.4 | ↑2.9 | |
| 5/20 12:50 | 107.1 | ↑2.7 | |
| 5/20 13:00 | 109.6 | ↑2.5 | |
| 5/20 13:10 | 111.9 | ↑2.3 | |
| 5/20 13:20 | 114.0 | ↑2.1 | |
| 5/20 13:30 | 116.0 | ↑2.0 | |
| 5/20 13:40 | 117.6 | ↑1.6 | |
| 5/20 13:50 | 119.1 | ↑1.5 | |
| 5/20 14:00 | 120.3 | ↑1.2 | |
| 5/20 14:10 | 121.3 | ↑1.0 | |
| 5/20 14:20 | 122.1 | ↑0.8 | |
| 5/20 14:30 | 122.6 | ↑0.5 | |
| 5/20 14:40 | 122.8 | ↑0.2 | 満潮 |
| 5/20 14:50 | 122.8 | 0 | |
| 5/20 15:00 | 122.6 | ↓-0.2 | |
| 5/20 15:10 | 122.1 | ↓-0.5 | |
| 5/20 15:20 | 121.3 | ↓-0.8 | |
| 5/20 15:30 | 120.4 | ↓-0.9 | |
| 5/20 15:40 | 119.2 | ↓-1.2 | |
| 5/20 15:50 | 117.8 | ↓-1.4 | |
| 5/20 16:00 | 116.2 | ↓-1.6 | |
| 5/20 16:10 | 114.4 | ↓-1.8 | |
| 5/20 16:20 | 112.5 | ↓-1.9 | |
| 5/20 16:30 | 110.4 | ↓-2.1 | |
| 5/20 16:40 | 108.2 | ↓-2.2 | |
| 5/20 16:50 | 105.8 | ↓-2.4 | |
| 5/20 17:00 | 103.4 | ↓-2.4 | |
| 5/20 17:10 | 100.9 | ↓-2.5 | |
| 5/20 17:20 | 98.4 | ↓-2.5 | |
| 5/20 17:30 | 95.9 | ↓-2.5 | |
| 5/20 17:40 | 93.3 | ↓-2.6 | |
| 5/20 17:50 | 90.9 | ↓-2.4 | |
| 5/20 18:00 | 88.4 | ↓-2.5 | |
| 5/20 18:10 | 86.1 | ↓-2.3 | |
| 5/20 18:20 | 83.9 | ↓-2.2 | |
| 5/20 18:30 | 81.8 | ↓-2.1 | |
| 5/20 18:40 | 79.9 | ↓-1.9 | |
| 5/20 18:50 | 78.1 | ↓-1.8 | |
| 5/20 19:00 | 76.6 | ↓-1.5 | |
| 5/20 19:10 | 75.3 | ↓-1.3 | |
| 5/20 19:20 | 74.2 | ↓-1.1 | |
| 5/20 19:30 | 73.3 | ↓-0.9 | |
| 5/20 19:40 | 72.7 | ↓-0.6 | |
| 5/20 19:50 | 72.4 | ↓-0.3 | 干潮 |
| 5/20 20:00 | 72.4 | 0 | |
| 5/20 20:10 | 72.6 | ↑0.2 | |
| 5/20 20:20 | 73.1 | ↑0.5 | |
| 5/20 20:30 | 73.9 | ↑0.8 | |
| 5/20 20:40 | 75.0 | ↑1.1 | |
| 5/20 20:50 | 76.3 | ↑1.3 | |
| 5/20 21:00 | 77.9 | ↑1.6 | |
| 5/20 21:10 | 79.7 | ↑1.8 | |
| 5/20 21:20 | 81.8 | ↑2.1 | |
| 5/20 21:30 | 84.0 | ↑2.2 | |
| 5/20 21:40 | 86.5 | ↑2.5 | |
| 5/20 21:50 | 89.1 | ↑2.6 | |
| 5/20 22:00 | 91.9 | ↑2.8 | |
| 5/20 22:10 | 94.9 | ↑3.0 | |
| 5/20 22:20 | 97.9 | ↑3.0 | |
| 5/20 22:30 | 101.0 | ↑3.1 | |
| 5/20 22:40 | 104.2 | ↑3.2 | |
| 5/20 22:50 | 107.4 | ↑3.2 | |
| 5/20 23:00 | 110.6 | ↑3.2 | |
| 5/20 23:10 | 113.9 | ↑3.3 | |
| 5/20 23:20 | 117.0 | ↑3.1 | |
| 5/20 23:30 | 120.1 | ↑3.1 | |
| 5/20 23:40 | 123.2 | ↑3.1 | |
| 5/20 23:50 | 126.1 | ↑2.9 |