| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(火) |
02:03 | 08:48 | 15:24 | 20:41 |
| 125cm | 18cm | 116cm | 65cm | |
|
||||
古武井（北海道）2024年05月7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 |
|---|---|---|---|
| 5/7 00:00 | 105.9 | ↑2.7 | |
| 5/7 00:10 | 108.6 | ↑2.7 | |
| 5/7 00:20 | 111.1 | ↑2.5 | |
| 5/7 00:30 | 113.5 | ↑2.4 | |
| 5/7 00:40 | 115.7 | ↑2.2 | |
| 5/7 00:50 | 117.7 | ↑2.0 | |
| 5/7 01:00 | 119.4 | ↑1.7 | |
| 5/7 01:10 | 121.0 | ↑1.6 | |
| 5/7 01:20 | 122.3 | ↑1.3 | |
| 5/7 01:30 | 123.3 | ↑1.0 | |
| 5/7 01:40 | 124.1 | ↑0.8 | |
| 5/7 01:50 | 124.6 | ↑0.5 | |
| 5/7 02:00 | 124.8 | ↑0.2 | 満潮 |
| 5/7 02:10 | 124.7 | ↓-0.1 | |
| 5/7 02:20 | 124.3 | ↓-0.4 | |
| 5/7 02:30 | 123.6 | ↓-0.7 | |
| 5/7 02:40 | 122.6 | ↓-1.0 | |
| 5/7 02:50 | 121.3 | ↓-1.3 | |
| 5/7 03:00 | 119.7 | ↓-1.6 | |
| 5/7 03:10 | 117.8 | ↓-1.9 | |
| 5/7 03:20 | 115.7 | ↓-2.1 | |
| 5/7 03:30 | 113.2 | ↓-2.5 | |
| 5/7 03:40 | 110.6 | ↓-2.6 | |
| 5/7 03:50 | 107.6 | ↓-3.0 | |
| 5/7 04:00 | 104.5 | ↓-3.1 | |
| 5/7 04:10 | 101.2 | ↓-3.3 | |
| 5/7 04:20 | 97.6 | ↓-3.6 | |
| 5/7 04:30 | 93.9 | ↓-3.7 | |
| 5/7 04:40 | 90.1 | ↓-3.8 | |
| 5/7 04:50 | 86.1 | ↓-4.0 | |
| 5/7 05:00 | 82.0 | ↓-4.1 | |
| 5/7 05:10 | 77.9 | ↓-4.1 | |
| 5/7 05:20 | 73.7 | ↓-4.2 | 最大潮位差 |
| 5/7 05:30 | 69.5 | ↓-4.2 | 最大潮位差 |
| 5/7 05:40 | 65.3 | ↓-4.2 | 最大潮位差 |
| 5/7 05:50 | 61.1 | ↓-4.2 | 最大潮位差 |
| 5/7 06:00 | 57.0 | ↓-4.1 | |
| 5/7 06:10 | 53.0 | ↓-4.0 | |
| 5/7 06:20 | 49.0 | ↓-4.0 | |
| 5/7 06:30 | 45.2 | ↓-3.8 | |
| 5/7 06:40 | 41.6 | ↓-3.6 | |
| 5/7 06:50 | 38.2 | ↓-3.4 | |
| 5/7 07:00 | 34.9 | ↓-3.3 | |
| 5/7 07:10 | 31.9 | ↓-3.0 | |
| 5/7 07:20 | 29.1 | ↓-2.8 | |
| 5/7 07:30 | 26.5 | ↓-2.6 | |
| 5/7 07:40 | 24.3 | ↓-2.2 | |
| 5/7 07:50 | 22.3 | ↓-2.0 | |
| 5/7 08:00 | 20.6 | ↓-1.7 | |
| 5/7 08:10 | 19.3 | ↓-1.3 | |
| 5/7 08:20 | 18.2 | ↓-1.1 | |
| 5/7 08:30 | 17.5 | ↓-0.7 | |
| 5/7 08:40 | 17.1 | ↓-0.4 | 干潮 |
| 5/7 08:50 | 17.1 | 0 | |
| 5/7 09:00 | 17.3 | ↑0.2 | |
| 5/7 09:10 | 17.9 | ↑0.6 | |
| 5/7 09:20 | 18.8 | ↑0.9 | |
| 5/7 09:30 | 20.1 | ↑1.3 | |
| 5/7 09:40 | 21.6 | ↑1.5 | |
| 5/7 09:50 | 23.4 | ↑1.8 | |
| 5/7 10:00 | 25.6 | ↑2.2 | |
| 5/7 10:10 | 27.9 | ↑2.3 | |
| 5/7 10:20 | 30.6 | ↑2.7 | |
| 5/7 10:30 | 33.4 | ↑2.8 | |
| 5/7 10:40 | 36.5 | ↑3.1 | |
| 5/7 10:50 | 39.8 | ↑3.3 | |
| 5/7 11:00 | 43.2 | ↑3.4 | |
| 5/7 11:10 | 46.8 | ↑3.6 | |
| 5/7 11:20 | 50.5 | ↑3.7 | |
| 5/7 11:30 | 54.3 | ↑3.8 | |
| 5/7 11:40 | 58.1 | ↑3.8 | |
| 5/7 11:50 | 62.1 | ↑4.0 | |
| 5/7 12:00 | 66.0 | ↑3.9 | |
| 5/7 12:10 | 69.9 | ↑3.9 | |
| 5/7 12:20 | 73.8 | ↑3.9 | |
| 5/7 12:30 | 77.7 | ↑3.9 | |
| 5/7 12:40 | 81.4 | ↑3.7 | |
| 5/7 12:50 | 85.1 | ↑3.7 | |
| 5/7 13:00 | 88.6 | ↑3.5 | |
| 5/7 13:10 | 92.0 | ↑3.4 | |
| 5/7 13:20 | 95.3 | ↑3.3 | |
| 5/7 13:30 | 98.3 | ↑3.0 | |
| 5/7 13:40 | 101.1 | ↑2.8 | |
| 5/7 13:50 | 103.7 | ↑2.6 | |
| 5/7 14:00 | 106.1 | ↑2.4 | |
| 5/7 14:10 | 108.2 | ↑2.1 | |
| 5/7 14:20 | 110.1 | ↑1.9 | |
| 5/7 14:30 | 111.7 | ↑1.6 | |
| 5/7 14:40 | 113.0 | ↑1.3 | |
| 5/7 14:50 | 114.0 | ↑1.0 | |
| 5/7 15:00 | 114.8 | ↑0.8 | |
| 5/7 15:10 | 115.3 | ↑0.5 | |
| 5/7 15:20 | 115.5 | ↑0.2 | 満潮 |
| 5/7 15:30 | 115.4 | ↓-0.1 | |
| 5/7 15:40 | 115.1 | ↓-0.3 | |
| 5/7 15:50 | 114.5 | ↓-0.6 | |
| 5/7 16:00 | 113.7 | ↓-0.8 | |
| 5/7 16:10 | 112.6 | ↓-1.1 | |
| 5/7 16:20 | 111.3 | ↓-1.3 | |
| 5/7 16:30 | 109.8 | ↓-1.5 | |
| 5/7 16:40 | 108.1 | ↓-1.7 | |
| 5/7 16:50 | 106.2 | ↓-1.9 | |
| 5/7 17:00 | 104.2 | ↓-2.0 | |
| 5/7 17:10 | 102.0 | ↓-2.2 | |
| 5/7 17:20 | 99.7 | ↓-2.3 | |
| 5/7 17:30 | 97.4 | ↓-2.3 | |
| 5/7 17:40 | 94.9 | ↓-2.5 | |
| 5/7 17:50 | 92.4 | ↓-2.5 | |
| 5/7 18:00 | 89.9 | ↓-2.5 | |
| 5/7 18:10 | 87.4 | ↓-2.5 | |
| 5/7 18:20 | 85.0 | ↓-2.4 | |
| 5/7 18:30 | 82.5 | ↓-2.5 | |
| 5/7 18:40 | 80.2 | ↓-2.3 | |
| 5/7 18:50 | 77.9 | ↓-2.3 | |
| 5/7 19:00 | 75.8 | ↓-2.1 | |
| 5/7 19:10 | 73.8 | ↓-2.0 | |
| 5/7 19:20 | 71.9 | ↓-1.9 | |
| 5/7 19:30 | 70.2 | ↓-1.7 | |
| 5/7 19:40 | 68.7 | ↓-1.5 | |
| 5/7 19:50 | 67.4 | ↓-1.3 | |
| 5/7 20:00 | 66.3 | ↓-1.1 | |
| 5/7 20:10 | 65.5 | ↓-0.8 | |
| 5/7 20:20 | 64.8 | ↓-0.7 | |
| 5/7 20:30 | 64.5 | ↓-0.3 | |
| 5/7 20:40 | 64.3 | ↓-0.2 | 干潮 |
| 5/7 20:50 | 64.5 | ↑0.2 | |
| 5/7 21:00 | 64.8 | ↑0.3 | |
| 5/7 21:10 | 65.5 | ↑0.7 | |
| 5/7 21:20 | 66.3 | ↑0.8 | |
| 5/7 21:30 | 67.5 | ↑1.2 | |
| 5/7 21:40 | 68.8 | ↑1.3 | |
| 5/7 21:50 | 70.4 | ↑1.6 | |
| 5/7 22:00 | 72.2 | ↑1.8 | |
| 5/7 22:10 | 74.2 | ↑2.0 | |
| 5/7 22:20 | 76.4 | ↑2.2 | |
| 5/7 22:30 | 78.8 | ↑2.4 | |
| 5/7 22:40 | 81.3 | ↑2.5 | |
| 5/7 22:50 | 84.0 | ↑2.7 | |
| 5/7 23:00 | 86.8 | ↑2.8 | |
| 5/7 23:10 | 89.6 | ↑2.8 | |
| 5/7 23:20 | 92.6 | ↑3.0 | |
| 5/7 23:30 | 95.6 | ↑3.0 | |
| 5/7 23:40 | 98.6 | ↑3.0 | |
| 5/7 23:50 | 101.6 | ↑3.0 |