| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(火) |
01:02 | 08:01 | 14:49 | 19:57 |
| 136cm | 21cm | 127cm | 82cm | |
|
||||
三石（北海道）2024年05月21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 |
|---|---|---|---|
| 5/21 00:00 | 130.2 | ↑1.7 | |
| 5/21 00:10 | 131.7 | ↑1.5 | |
| 5/21 00:20 | 132.9 | ↑1.2 | |
| 5/21 00:30 | 133.9 | ↑1.0 | |
| 5/21 00:40 | 134.6 | ↑0.7 | |
| 5/21 00:50 | 135.1 | ↑0.5 | |
| 5/21 01:00 | 135.2 | ↑0.1 | 満潮 |
| 5/21 01:10 | 135.1 | ↓-0.1 | |
| 5/21 01:20 | 134.7 | ↓-0.4 | |
| 5/21 01:30 | 134.0 | ↓-0.7 | |
| 5/21 01:40 | 133.1 | ↓-0.9 | |
| 5/21 01:50 | 131.8 | ↓-1.3 | |
| 5/21 02:00 | 130.2 | ↓-1.6 | |
| 5/21 02:10 | 128.4 | ↓-1.8 | |
| 5/21 02:20 | 126.2 | ↓-2.2 | |
| 5/21 02:30 | 123.8 | ↓-2.4 | |
| 5/21 02:40 | 121.2 | ↓-2.6 | |
| 5/21 02:50 | 118.3 | ↓-2.9 | |
| 5/21 03:00 | 115.2 | ↓-3.1 | |
| 5/21 03:10 | 111.8 | ↓-3.4 | |
| 5/21 03:20 | 108.3 | ↓-3.5 | |
| 5/21 03:30 | 104.5 | ↓-3.8 | |
| 5/21 03:40 | 100.7 | ↓-3.8 | |
| 5/21 03:50 | 96.7 | ↓-4.0 | |
| 5/21 04:00 | 92.5 | ↓-4.2 | |
| 5/21 04:10 | 88.3 | ↓-4.2 | |
| 5/21 04:20 | 84.0 | ↓-4.3 | |
| 5/21 04:30 | 79.7 | ↓-4.3 | |
| 5/21 04:40 | 75.3 | ↓-4.4 | 最大潮位差 |
| 5/21 04:50 | 71.0 | ↓-4.3 | |
| 5/21 05:00 | 66.6 | ↓-4.4 | 最大潮位差 |
| 5/21 05:10 | 62.4 | ↓-4.2 | |
| 5/21 05:20 | 58.2 | ↓-4.2 | |
| 5/21 05:30 | 54.1 | ↓-4.1 | |
| 5/21 05:40 | 50.2 | ↓-3.9 | |
| 5/21 05:50 | 46.4 | ↓-3.8 | |
| 5/21 06:00 | 42.8 | ↓-3.6 | |
| 5/21 06:10 | 39.4 | ↓-3.4 | |
| 5/21 06:20 | 36.2 | ↓-3.2 | |
| 5/21 06:30 | 33.3 | ↓-2.9 | |
| 5/21 06:40 | 30.6 | ↓-2.7 | |
| 5/21 06:50 | 28.2 | ↓-2.4 | |
| 5/21 07:00 | 26.1 | ↓-2.1 | |
| 5/21 07:10 | 24.2 | ↓-1.9 | |
| 5/21 07:20 | 22.7 | ↓-1.5 | |
| 5/21 07:30 | 21.6 | ↓-1.1 | |
| 5/21 07:40 | 20.7 | ↓-0.9 | |
| 5/21 07:50 | 20.2 | ↓-0.5 | |
| 5/21 08:00 | 20.0 | ↓-0.2 | 干潮 |
| 5/21 08:10 | 20.2 | ↑0.2 | |
| 5/21 08:20 | 20.7 | ↑0.5 | |
| 5/21 08:30 | 21.5 | ↑0.8 | |
| 5/21 08:40 | 22.7 | ↑1.2 | |
| 5/21 08:50 | 24.2 | ↑1.5 | |
| 5/21 09:00 | 26.0 | ↑1.8 | |
| 5/21 09:10 | 28.1 | ↑2.1 | |
| 5/21 09:20 | 30.5 | ↑2.4 | |
| 5/21 09:30 | 33.1 | ↑2.6 | |
| 5/21 09:40 | 36.0 | ↑2.9 | |
| 5/21 09:50 | 39.2 | ↑3.2 | |
| 5/21 10:00 | 42.5 | ↑3.3 | |
| 5/21 10:10 | 46.0 | ↑3.5 | |
| 5/21 10:20 | 49.7 | ↑3.7 | |
| 5/21 10:30 | 53.6 | ↑3.9 | |
| 5/21 10:40 | 57.5 | ↑3.9 | |
| 5/21 10:50 | 61.6 | ↑4.1 | |
| 5/21 11:00 | 65.7 | ↑4.1 | |
| 5/21 11:10 | 69.8 | ↑4.1 | |
| 5/21 11:20 | 74.0 | ↑4.2 | |
| 5/21 11:30 | 78.1 | ↑4.1 | |
| 5/21 11:40 | 82.2 | ↑4.1 | |
| 5/21 11:50 | 86.3 | ↑4.1 | |
| 5/21 12:00 | 90.2 | ↑3.9 | |
| 5/21 12:10 | 94.1 | ↑3.9 | |
| 5/21 12:20 | 97.8 | ↑3.7 | |
| 5/21 12:30 | 101.3 | ↑3.5 | |
| 5/21 12:40 | 104.7 | ↑3.4 | |
| 5/21 12:50 | 107.9 | ↑3.2 | |
| 5/21 13:00 | 110.9 | ↑3.0 | |
| 5/21 13:10 | 113.6 | ↑2.7 | |
| 5/21 13:20 | 116.1 | ↑2.5 | |
| 5/21 13:30 | 118.4 | ↑2.3 | |
| 5/21 13:40 | 120.4 | ↑2.0 | |
| 5/21 13:50 | 122.1 | ↑1.7 | |
| 5/21 14:00 | 123.5 | ↑1.4 | |
| 5/21 14:10 | 124.7 | ↑1.2 | |
| 5/21 14:20 | 125.6 | ↑0.9 | |
| 5/21 14:30 | 126.2 | ↑0.6 | |
| 5/21 14:40 | 126.6 | ↑0.4 | 満潮 |
| 5/21 14:50 | 126.7 | ↑0.1 | |
| 5/21 15:00 | 126.5 | ↓-0.2 | |
| 5/21 15:10 | 126.1 | ↓-0.4 | |
| 5/21 15:20 | 125.4 | ↓-0.7 | |
| 5/21 15:30 | 124.5 | ↓-0.9 | |
| 5/21 15:40 | 123.4 | ↓-1.1 | |
| 5/21 15:50 | 122.0 | ↓-1.4 | |
| 5/21 16:00 | 120.5 | ↓-1.5 | |
| 5/21 16:10 | 118.8 | ↓-1.7 | |
| 5/21 16:20 | 117.0 | ↓-1.8 | |
| 5/21 16:30 | 115.0 | ↓-2.0 | |
| 5/21 16:40 | 113.0 | ↓-2.0 | |
| 5/21 16:50 | 110.8 | ↓-2.2 | |
| 5/21 17:00 | 108.6 | ↓-2.2 | |
| 5/21 17:10 | 106.3 | ↓-2.3 | |
| 5/21 17:20 | 104.0 | ↓-2.3 | |
| 5/21 17:30 | 101.7 | ↓-2.3 | |
| 5/21 17:40 | 99.5 | ↓-2.2 | |
| 5/21 17:50 | 97.3 | ↓-2.2 | |
| 5/21 18:00 | 95.1 | ↓-2.2 | |
| 5/21 18:10 | 93.1 | ↓-2.0 | |
| 5/21 18:20 | 91.1 | ↓-2.0 | |
| 5/21 18:30 | 89.3 | ↓-1.8 | |
| 5/21 18:40 | 87.6 | ↓-1.7 | |
| 5/21 18:50 | 86.1 | ↓-1.5 | |
| 5/21 19:00 | 84.7 | ↓-1.4 | |
| 5/21 19:10 | 83.6 | ↓-1.1 | |
| 5/21 19:20 | 82.7 | ↓-0.9 | |
| 5/21 19:30 | 81.9 | ↓-0.8 | |
| 5/21 19:40 | 81.4 | ↓-0.5 | |
| 5/21 19:50 | 81.2 | ↓-0.2 | 干潮 |
| 5/21 20:00 | 81.1 | ↓-0.1 | |
| 5/21 20:10 | 81.3 | ↑0.2 | |
| 5/21 20:20 | 81.8 | ↑0.5 | |
| 5/21 20:30 | 82.5 | ↑0.7 | |
| 5/21 20:40 | 83.4 | ↑0.9 | |
| 5/21 20:50 | 84.5 | ↑1.1 | |
| 5/21 21:00 | 85.9 | ↑1.4 | |
| 5/21 21:10 | 87.5 | ↑1.6 | |
| 5/21 21:20 | 89.3 | ↑1.8 | |
| 5/21 21:30 | 91.3 | ↑2.0 | |
| 5/21 21:40 | 93.5 | ↑2.2 | |
| 5/21 21:50 | 95.8 | ↑2.3 | |
| 5/21 22:00 | 98.2 | ↑2.4 | |
| 5/21 22:10 | 100.8 | ↑2.6 | |
| 5/21 22:20 | 103.5 | ↑2.7 | |
| 5/21 22:30 | 106.3 | ↑2.8 | |
| 5/21 22:40 | 109.1 | ↑2.8 | |
| 5/21 22:50 | 111.9 | ↑2.8 | |
| 5/21 23:00 | 114.8 | ↑2.9 | |
| 5/21 23:10 | 117.6 | ↑2.8 | |
| 5/21 23:20 | 120.4 | ↑2.8 | |
| 5/21 23:30 | 123.1 | ↑2.7 | |
| 5/21 23:40 | 125.7 | ↑2.6 | |
| 5/21 23:50 | 128.2 | ↑2.5 |