| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(火) |
05:00 | 12:38 | 19:51 | 23:56 |
| 154cm | 9cm | 118cm | 104cm | |
|
||||
東静内（北海道）2020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 | 100.7 | ↑0.6 | |
| 5/12 00:10 | 101.5 | ↑0.8 | |
| 5/12 00:20 | 102.4 | ↑0.9 | |
| 5/12 00:30 | 103.6 | ↑1.2 | |
| 5/12 00:40 | 104.9 | ↑1.3 | |
| 5/12 00:50 | 106.4 | ↑1.5 | |
| 5/12 01:00 | 108.1 | ↑1.7 | |
| 5/12 01:10 | 109.9 | ↑1.8 | |
| 5/12 01:20 | 111.8 | ↑1.9 | |
| 5/12 01:30 | 113.9 | ↑2.1 | |
| 5/12 01:40 | 116.1 | ↑2.2 | |
| 5/12 01:50 | 118.4 | ↑2.3 | |
| 5/12 02:00 | 120.8 | ↑2.4 | |
| 5/12 02:10 | 123.3 | ↑2.5 | |
| 5/12 02:20 | 125.8 | ↑2.5 | |
| 5/12 02:30 | 128.3 | ↑2.5 | |
| 5/12 02:40 | 130.9 | ↑2.6 | |
| 5/12 02:50 | 133.4 | ↑2.5 | |
| 5/12 03:00 | 135.9 | ↑2.5 | |
| 5/12 03:10 | 138.3 | ↑2.4 | |
| 5/12 03:20 | 140.6 | ↑2.3 | |
| 5/12 03:30 | 142.8 | ↑2.2 | |
| 5/12 03:40 | 144.9 | ↑2.1 | |
| 5/12 03:50 | 146.7 | ↑1.8 | |
| 5/12 04:00 | 148.4 | ↑1.7 | |
| 5/12 04:10 | 149.9 | ↑1.5 | |
| 5/12 04:20 | 151.1 | ↑1.2 | |
| 5/12 04:30 | 152.1 | ↑1.0 | |
| 5/12 04:40 | 152.8 | ↑0.7 | |
| 5/12 04:50 | 153.3 | ↑0.5 | 満潮 |
| 5/12 05:00 | 153.4 | ↑0.1 | 満潮 |
| 5/12 05:10 | 153.2 | ↓-0.2 | |
| 5/12 05:20 | 152.7 | ↓-0.5 | |
| 5/12 05:30 | 151.8 | ↓-0.9 | |
| 5/12 05:40 | 150.6 | ↓-1.2 | |
| 5/12 05:50 | 149.1 | ↓-1.5 | |
| 5/12 06:00 | 147.3 | ↓-1.8 | |
| 5/12 06:10 | 145.1 | ↓-2.2 | |
| 5/12 06:20 | 142.6 | ↓-2.5 | |
| 5/12 06:30 | 139.8 | ↓-2.8 | |
| 5/12 06:40 | 136.8 | ↓-3.0 | |
| 5/12 06:50 | 133.4 | ↓-3.4 | |
| 5/12 07:00 | 129.8 | ↓-3.6 | |
| 5/12 07:10 | 125.9 | ↓-3.9 | |
| 5/12 07:20 | 121.8 | ↓-4.1 | |
| 5/12 07:30 | 117.5 | ↓-4.3 | |
| 5/12 07:40 | 113.0 | ↓-4.5 | |
| 5/12 07:50 | 108.4 | ↓-4.6 | |
| 5/12 08:00 | 103.6 | ↓-4.8 | |
| 5/12 08:10 | 98.7 | ↓-4.9 | |
| 5/12 08:20 | 93.8 | ↓-4.9 | |
| 5/12 08:30 | 88.8 | ↓-5.0 | |
| 5/12 08:40 | 83.8 | ↓-5.0 | |
| 5/12 08:50 | 78.7 | ↓-5.1 | 最大潮位差 |
| 5/12 09:00 | 73.7 | ↓-5.0 | |
| 5/12 09:10 | 68.8 | ↓-4.9 | |
| 5/12 09:20 | 63.9 | ↓-4.9 | |
| 5/12 09:30 | 59.1 | ↓-4.8 | |
| 5/12 09:40 | 54.4 | ↓-4.7 | |
| 5/12 09:50 | 49.9 | ↓-4.5 | |
| 5/12 10:00 | 45.5 | ↓-4.4 | |
| 5/12 10:10 | 41.3 | ↓-4.2 | |
| 5/12 10:20 | 37.3 | ↓-4.0 | |
| 5/12 10:30 | 33.4 | ↓-3.9 | |
| 5/12 10:40 | 29.8 | ↓-3.6 | |
| 5/12 10:50 | 26.5 | ↓-3.3 | |
| 5/12 11:00 | 23.4 | ↓-3.1 | |
| 5/12 11:10 | 20.5 | ↓-2.9 | |
| 5/12 11:20 | 18.0 | ↓-2.5 | |
| 5/12 11:30 | 15.7 | ↓-2.3 | |
| 5/12 11:40 | 13.7 | ↓-2.0 | |
| 5/12 11:50 | 12.1 | ↓-1.6 | |
| 5/12 12:00 | 10.7 | ↓-1.4 | |
| 5/12 12:10 | 9.6 | ↓-1.1 | |
| 5/12 12:20 | 8.9 | ↓-0.7 | |
| 5/12 12:30 | 8.5 | ↓-0.4 | 干潮 |
| 5/12 12:40 | 8.4 | ↓-0.1 | |
| 5/12 12:50 | 8.7 | ↑0.3 | |
| 5/12 13:00 | 9.2 | ↑0.5 | |
| 5/12 13:10 | 10.1 | ↑0.9 | |
| 5/12 13:20 | 11.3 | ↑1.2 | |
| 5/12 13:30 | 12.9 | ↑1.6 | |
| 5/12 13:40 | 14.7 | ↑1.8 | |
| 5/12 13:50 | 16.8 | ↑2.1 | |
| 5/12 14:00 | 19.2 | ↑2.4 | |
| 5/12 14:10 | 21.9 | ↑2.7 | |
| 5/12 14:20 | 24.8 | ↑2.9 | |
| 5/12 14:30 | 27.9 | ↑3.1 | |
| 5/12 14:40 | 31.3 | ↑3.4 | |
| 5/12 14:50 | 34.8 | ↑3.5 | |
| 5/12 15:00 | 38.5 | ↑3.7 | |
| 5/12 15:10 | 42.4 | ↑3.9 | |
| 5/12 15:20 | 46.3 | ↑3.9 | |
| 5/12 15:30 | 50.4 | ↑4.1 | |
| 5/12 15:40 | 54.6 | ↑4.2 | |
| 5/12 15:50 | 58.7 | ↑4.1 | |
| 5/12 16:00 | 62.9 | ↑4.2 | |
| 5/12 16:10 | 67.1 | ↑4.2 | |
| 5/12 16:20 | 71.2 | ↑4.1 | |
| 5/12 16:30 | 75.3 | ↑4.1 | |
| 5/12 16:40 | 79.3 | ↑4.0 | |
| 5/12 16:50 | 83.1 | ↑3.8 | |
| 5/12 17:00 | 86.9 | ↑3.8 | |
| 5/12 17:10 | 90.4 | ↑3.5 | |
| 5/12 17:20 | 93.8 | ↑3.4 | |
| 5/12 17:30 | 97.0 | ↑3.2 | |
| 5/12 17:40 | 100.0 | ↑3.0 | |
| 5/12 17:50 | 102.8 | ↑2.8 | |
| 5/12 18:00 | 105.3 | ↑2.5 | |
| 5/12 18:10 | 107.6 | ↑2.3 | |
| 5/12 18:20 | 109.7 | ↑2.1 | |
| 5/12 18:30 | 111.5 | ↑1.8 | |
| 5/12 18:40 | 113.1 | ↑1.6 | |
| 5/12 18:50 | 114.4 | ↑1.3 | |
| 5/12 19:00 | 115.6 | ↑1.2 | |
| 5/12 19:10 | 116.4 | ↑0.8 | |
| 5/12 19:20 | 117.1 | ↑0.7 | |
| 5/12 19:30 | 117.6 | ↑0.5 | |
| 5/12 19:40 | 117.9 | ↑0.3 | |
| 5/12 19:50 | 117.9 | 0 | 満潮 |
| 5/12 20:00 | 117.9 | 0 | |
| 5/12 20:10 | 117.6 | ↓-0.3 | |
| 5/12 20:20 | 117.3 | ↓-0.3 | |
| 5/12 20:30 | 116.8 | ↓-0.5 | |
| 5/12 20:40 | 116.2 | ↓-0.6 | |
| 5/12 20:50 | 115.5 | ↓-0.7 | |
| 5/12 21:00 | 114.8 | ↓-0.7 | |
| 5/12 21:10 | 114.0 | ↓-0.8 | |
| 5/12 21:20 | 113.1 | ↓-0.9 | |
| 5/12 21:30 | 112.3 | ↓-0.8 | |
| 5/12 21:40 | 111.4 | ↓-0.9 | |
| 5/12 21:50 | 110.5 | ↓-0.9 | |
| 5/12 22:00 | 109.6 | ↓-0.9 | |
| 5/12 22:10 | 108.8 | ↓-0.8 | |
| 5/12 22:20 | 107.9 | ↓-0.9 | |
| 5/12 22:30 | 107.2 | ↓-0.7 | |
| 5/12 22:40 | 106.5 | ↓-0.7 | |
| 5/12 22:50 | 105.8 | ↓-0.7 | |
| 5/12 23:00 | 105.2 | ↓-0.6 | |
| 5/12 23:10 | 104.7 | ↓-0.5 | |
| 5/12 23:20 | 104.3 | ↓-0.4 | |
| 5/12 23:30 | 104.0 | ↓-0.3 | |
| 5/12 23:40 | 103.8 | ↓-0.2 | |
| 5/12 23:50 | 103.7 | ↓-0.1 | 干潮 |