| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(日) |
03:42 | 11:04 | 18:10 | 22:40 |
| 143cm | -7cm | 113cm | 85cm | |
|
||||
花咲（北海道）2020年05月10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 |
|---|---|---|---|
| 5/10 00:00 | 94.8 | ↑2.4 | |
| 5/10 00:10 | 97.3 | ↑2.5 | |
| 5/10 00:20 | 99.9 | ↑2.6 | |
| 5/10 00:30 | 102.6 | ↑2.7 | |
| 5/10 00:40 | 105.5 | ↑2.9 | |
| 5/10 00:50 | 108.4 | ↑2.9 | |
| 5/10 01:00 | 111.3 | ↑2.9 | |
| 5/10 01:10 | 114.2 | ↑2.9 | |
| 5/10 01:20 | 117.2 | ↑3.0 | |
| 5/10 01:30 | 120.1 | ↑2.9 | |
| 5/10 01:40 | 122.9 | ↑2.8 | |
| 5/10 01:50 | 125.7 | ↑2.8 | |
| 5/10 02:00 | 128.3 | ↑2.6 | |
| 5/10 02:10 | 130.8 | ↑2.5 | |
| 5/10 02:20 | 133.1 | ↑2.3 | |
| 5/10 02:30 | 135.2 | ↑2.1 | |
| 5/10 02:40 | 137.2 | ↑2.0 | |
| 5/10 02:50 | 138.8 | ↑1.6 | |
| 5/10 03:00 | 140.2 | ↑1.4 | |
| 5/10 03:10 | 141.4 | ↑1.2 | |
| 5/10 03:20 | 142.2 | ↑0.8 | |
| 5/10 03:30 | 142.7 | ↑0.5 | |
| 5/10 03:40 | 142.9 | ↑0.2 | 満潮 |
| 5/10 03:50 | 142.8 | ↓-0.1 | |
| 5/10 04:00 | 142.3 | ↓-0.5 | |
| 5/10 04:10 | 141.5 | ↓-0.8 | |
| 5/10 04:20 | 140.3 | ↓-1.2 | |
| 5/10 04:30 | 138.7 | ↓-1.6 | |
| 5/10 04:40 | 136.8 | ↓-1.9 | |
| 5/10 04:50 | 134.6 | ↓-2.2 | |
| 5/10 05:00 | 131.9 | ↓-2.7 | |
| 5/10 05:10 | 129.0 | ↓-2.9 | |
| 5/10 05:20 | 125.7 | ↓-3.3 | |
| 5/10 05:30 | 122.1 | ↓-3.6 | |
| 5/10 05:40 | 118.3 | ↓-3.8 | |
| 5/10 05:50 | 114.1 | ↓-4.2 | |
| 5/10 06:00 | 109.7 | ↓-4.4 | |
| 5/10 06:10 | 105.1 | ↓-4.6 | |
| 5/10 06:20 | 100.3 | ↓-4.8 | |
| 5/10 06:30 | 95.4 | ↓-4.9 | |
| 5/10 06:40 | 90.2 | ↓-5.2 | |
| 5/10 06:50 | 85.0 | ↓-5.2 | |
| 5/10 07:00 | 79.7 | ↓-5.3 | |
| 5/10 07:10 | 74.3 | ↓-5.4 | 最大潮位差 |
| 5/10 07:20 | 68.9 | ↓-5.4 | 最大潮位差 |
| 5/10 07:30 | 63.5 | ↓-5.4 | 最大潮位差 |
| 5/10 07:40 | 58.1 | ↓-5.4 | 最大潮位差 |
| 5/10 07:50 | 52.8 | ↓-5.3 | |
| 5/10 08:00 | 47.5 | ↓-5.3 | |
| 5/10 08:10 | 42.4 | ↓-5.1 | |
| 5/10 08:20 | 37.4 | ↓-5.0 | |
| 5/10 08:30 | 32.5 | ↓-4.9 | |
| 5/10 08:40 | 27.9 | ↓-4.6 | |
| 5/10 08:50 | 23.4 | ↓-4.5 | |
| 5/10 09:00 | 19.2 | ↓-4.2 | |
| 5/10 09:10 | 15.2 | ↓-4.0 | |
| 5/10 09:20 | 11.5 | ↓-3.7 | |
| 5/10 09:30 | 8.0 | ↓-3.5 | |
| 5/10 09:40 | 4.9 | ↓-3.1 | |
| 5/10 09:50 | 2.1 | ↓-2.8 | |
| 5/10 10:00 | -0.4 | ↓-2.5 | |
| 5/10 10:10 | -2.6 | ↓-2.2 | |
| 5/10 10:20 | -4.4 | ↓-1.8 | |
| 5/10 10:30 | -5.8 | ↓-1.4 | |
| 5/10 10:40 | -6.8 | ↓-1.0 | |
| 5/10 10:50 | -7.5 | ↓-0.7 | |
| 5/10 11:00 | -7.8 | ↓-0.3 | 干潮 |
| 5/10 11:10 | -7.7 | ↑0.1 | |
| 5/10 11:20 | -7.3 | ↑0.4 | |
| 5/10 11:30 | -6.5 | ↑0.8 | |
| 5/10 11:40 | -5.3 | ↑1.2 | |
| 5/10 11:50 | -3.7 | ↑1.6 | |
| 5/10 12:00 | -1.9 | ↑1.8 | |
| 5/10 12:10 | 0.4 | ↑2.3 | |
| 5/10 12:20 | 2.9 | ↑2.5 | |
| 5/10 12:30 | 5.7 | ↑2.8 | |
| 5/10 12:40 | 8.8 | ↑3.1 | |
| 5/10 12:50 | 12.1 | ↑3.3 | |
| 5/10 13:00 | 15.7 | ↑3.6 | |
| 5/10 13:10 | 19.5 | ↑3.8 | |
| 5/10 13:20 | 23.5 | ↑4.0 | |
| 5/10 13:30 | 27.6 | ↑4.1 | |
| 5/10 13:40 | 31.9 | ↑4.3 | |
| 5/10 13:50 | 36.2 | ↑4.3 | |
| 5/10 14:00 | 40.7 | ↑4.5 | |
| 5/10 14:10 | 45.2 | ↑4.5 | |
| 5/10 14:20 | 49.7 | ↑4.5 | |
| 5/10 14:30 | 54.2 | ↑4.5 | |
| 5/10 14:40 | 58.7 | ↑4.5 | |
| 5/10 14:50 | 63.2 | ↑4.5 | |
| 5/10 15:00 | 67.5 | ↑4.3 | |
| 5/10 15:10 | 71.8 | ↑4.3 | |
| 5/10 15:20 | 75.9 | ↑4.1 | |
| 5/10 15:30 | 79.9 | ↑4.0 | |
| 5/10 15:40 | 83.8 | ↑3.9 | |
| 5/10 15:50 | 87.4 | ↑3.6 | |
| 5/10 16:00 | 90.8 | ↑3.4 | |
| 5/10 16:10 | 94.0 | ↑3.2 | |
| 5/10 16:20 | 97.0 | ↑3.0 | |
| 5/10 16:30 | 99.7 | ↑2.7 | |
| 5/10 16:40 | 102.2 | ↑2.5 | |
| 5/10 16:50 | 104.4 | ↑2.2 | |
| 5/10 17:00 | 106.4 | ↑2.0 | |
| 5/10 17:10 | 108.0 | ↑1.6 | |
| 5/10 17:20 | 109.4 | ↑1.4 | |
| 5/10 17:30 | 110.5 | ↑1.1 | |
| 5/10 17:40 | 111.4 | ↑0.9 | |
| 5/10 17:50 | 111.9 | ↑0.5 | |
| 5/10 18:00 | 112.3 | ↑0.4 | 満潮 |
| 5/10 18:10 | 112.3 | 0 | 満潮 |
| 5/10 18:20 | 112.2 | ↓-0.1 | |
| 5/10 18:30 | 111.8 | ↓-0.4 | |
| 5/10 18:40 | 111.3 | ↓-0.5 | |
| 5/10 18:50 | 110.5 | ↓-0.8 | |
| 5/10 19:00 | 109.6 | ↓-0.9 | |
| 5/10 19:10 | 108.6 | ↓-1.0 | |
| 5/10 19:20 | 107.4 | ↓-1.2 | |
| 5/10 19:30 | 106.1 | ↓-1.3 | |
| 5/10 19:40 | 104.7 | ↓-1.4 | |
| 5/10 19:50 | 103.2 | ↓-1.5 | |
| 5/10 20:00 | 101.7 | ↓-1.5 | |
| 5/10 20:10 | 100.2 | ↓-1.5 | |
| 5/10 20:20 | 98.6 | ↓-1.6 | |
| 5/10 20:30 | 97.1 | ↓-1.5 | |
| 5/10 20:40 | 95.5 | ↓-1.6 | |
| 5/10 20:50 | 94.0 | ↓-1.5 | |
| 5/10 21:00 | 92.6 | ↓-1.4 | |
| 5/10 21:10 | 91.2 | ↓-1.4 | |
| 5/10 21:20 | 89.9 | ↓-1.3 | |
| 5/10 21:30 | 88.8 | ↓-1.1 | |
| 5/10 21:40 | 87.7 | ↓-1.1 | |
| 5/10 21:50 | 86.8 | ↓-0.9 | |
| 5/10 22:00 | 86.0 | ↓-0.8 | |
| 5/10 22:10 | 85.4 | ↓-0.6 | |
| 5/10 22:20 | 84.9 | ↓-0.5 | |
| 5/10 22:30 | 84.7 | ↓-0.2 | 干潮 |
| 5/10 22:40 | 84.6 | ↓-0.1 | 干潮 |
| 5/10 22:50 | 84.7 | ↑0.1 | |
| 5/10 23:00 | 85.1 | ↑0.4 | |
| 5/10 23:10 | 85.6 | ↑0.5 | |
| 5/10 23:20 | 86.4 | ↑0.8 | |
| 5/10 23:30 | 87.3 | ↑0.9 | |
| 5/10 23:40 | 88.5 | ↑1.2 | |
| 5/10 23:50 | 89.9 | ↑1.4 |