| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(木) |
02:04 | 08:36 | 15:05 | 20:39 |
| 140cm | 28cm | 135cm | 64cm | |
|
||||
東静内（北海道）2023年05月4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 |
|---|---|---|---|
| 5/4 00:00 | 118.0 | ↑3.1 | |
| 5/4 00:10 | 121.1 | ↑3.1 | |
| 5/4 00:20 | 123.9 | ↑2.8 | |
| 5/4 00:30 | 126.6 | ↑2.7 | |
| 5/4 00:40 | 129.0 | ↑2.4 | |
| 5/4 00:50 | 131.3 | ↑2.3 | |
| 5/4 01:00 | 133.3 | ↑2.0 | |
| 5/4 01:10 | 135.0 | ↑1.7 | |
| 5/4 01:20 | 136.5 | ↑1.5 | |
| 5/4 01:30 | 137.6 | ↑1.1 | |
| 5/4 01:40 | 138.5 | ↑0.9 | |
| 5/4 01:50 | 139.1 | ↑0.6 | |
| 5/4 02:00 | 139.4 | ↑0.3 | 満潮 |
| 5/4 02:10 | 139.3 | ↓-0.1 | |
| 5/4 02:20 | 138.9 | ↓-0.4 | |
| 5/4 02:30 | 138.3 | ↓-0.6 | |
| 5/4 02:40 | 137.2 | ↓-1.1 | |
| 5/4 02:50 | 135.9 | ↓-1.3 | |
| 5/4 03:00 | 134.3 | ↓-1.6 | |
| 5/4 03:10 | 132.3 | ↓-2.0 | |
| 5/4 03:20 | 130.1 | ↓-2.2 | |
| 5/4 03:30 | 127.5 | ↓-2.6 | |
| 5/4 03:40 | 124.7 | ↓-2.8 | |
| 5/4 03:50 | 121.7 | ↓-3.0 | |
| 5/4 04:00 | 118.3 | ↓-3.4 | |
| 5/4 04:10 | 114.8 | ↓-3.5 | |
| 5/4 04:20 | 111.0 | ↓-3.8 | |
| 5/4 04:30 | 107.1 | ↓-3.9 | |
| 5/4 04:40 | 103.0 | ↓-4.1 | |
| 5/4 04:50 | 98.7 | ↓-4.3 | |
| 5/4 05:00 | 94.4 | ↓-4.3 | |
| 5/4 05:10 | 89.9 | ↓-4.5 | |
| 5/4 05:20 | 85.5 | ↓-4.4 | |
| 5/4 05:30 | 80.9 | ↓-4.6 | 最大潮位差 |
| 5/4 05:40 | 76.4 | ↓-4.5 | |
| 5/4 05:50 | 72.0 | ↓-4.4 | |
| 5/4 06:00 | 67.5 | ↓-4.5 | |
| 5/4 06:10 | 63.2 | ↓-4.3 | |
| 5/4 06:20 | 59.0 | ↓-4.2 | |
| 5/4 06:30 | 55.0 | ↓-4.0 | |
| 5/4 06:40 | 51.2 | ↓-3.8 | |
| 5/4 06:50 | 47.6 | ↓-3.6 | |
| 5/4 07:00 | 44.2 | ↓-3.4 | |
| 5/4 07:10 | 41.1 | ↓-3.1 | |
| 5/4 07:20 | 38.2 | ↓-2.9 | |
| 5/4 07:30 | 35.7 | ↓-2.5 | |
| 5/4 07:40 | 33.5 | ↓-2.2 | |
| 5/4 07:50 | 31.6 | ↓-1.9 | |
| 5/4 08:00 | 30.1 | ↓-1.5 | |
| 5/4 08:10 | 29.0 | ↓-1.1 | |
| 5/4 08:20 | 28.3 | ↓-0.7 | |
| 5/4 08:30 | 27.9 | ↓-0.4 | 干潮 |
| 5/4 08:40 | 27.9 | 0 | |
| 5/4 08:50 | 28.2 | ↑0.3 | |
| 5/4 09:00 | 29.0 | ↑0.8 | |
| 5/4 09:10 | 30.1 | ↑1.1 | |
| 5/4 09:20 | 31.6 | ↑1.5 | |
| 5/4 09:30 | 33.4 | ↑1.8 | |
| 5/4 09:40 | 35.5 | ↑2.1 | |
| 5/4 09:50 | 38.0 | ↑2.5 | |
| 5/4 10:00 | 40.7 | ↑2.7 | |
| 5/4 10:10 | 43.8 | ↑3.1 | |
| 5/4 10:20 | 47.0 | ↑3.2 | |
| 5/4 10:30 | 50.5 | ↑3.5 | |
| 5/4 10:40 | 54.2 | ↑3.7 | |
| 5/4 10:50 | 58.1 | ↑3.9 | |
| 5/4 11:00 | 62.1 | ↑4.0 | |
| 5/4 11:10 | 66.2 | ↑4.1 | |
| 5/4 11:20 | 70.4 | ↑4.2 | |
| 5/4 11:30 | 74.7 | ↑4.3 | |
| 5/4 11:40 | 79.0 | ↑4.3 | |
| 5/4 11:50 | 83.3 | ↑4.3 | |
| 5/4 12:00 | 87.6 | ↑4.3 | |
| 5/4 12:10 | 91.8 | ↑4.2 | |
| 5/4 12:20 | 96.0 | ↑4.2 | |
| 5/4 12:30 | 100.0 | ↑4.0 | |
| 5/4 12:40 | 103.9 | ↑3.9 | |
| 5/4 12:50 | 107.7 | ↑3.8 | |
| 5/4 13:00 | 111.2 | ↑3.5 | |
| 5/4 13:10 | 114.6 | ↑3.4 | |
| 5/4 13:20 | 117.8 | ↑3.2 | |
| 5/4 13:30 | 120.7 | ↑2.9 | |
| 5/4 13:40 | 123.3 | ↑2.6 | |
| 5/4 13:50 | 125.7 | ↑2.4 | |
| 5/4 14:00 | 127.9 | ↑2.2 | |
| 5/4 14:10 | 129.7 | ↑1.8 | |
| 5/4 14:20 | 131.2 | ↑1.5 | |
| 5/4 14:30 | 132.4 | ↑1.2 | |
| 5/4 14:40 | 133.3 | ↑0.9 | |
| 5/4 14:50 | 133.9 | ↑0.6 | |
| 5/4 15:00 | 134.2 | ↑0.3 | 満潮 |
| 5/4 15:10 | 134.2 | 0 | |
| 5/4 15:20 | 133.8 | ↓-0.4 | |
| 5/4 15:30 | 133.2 | ↓-0.6 | |
| 5/4 15:40 | 132.2 | ↓-1.0 | |
| 5/4 15:50 | 131.0 | ↓-1.2 | |
| 5/4 16:00 | 129.4 | ↓-1.6 | |
| 5/4 16:10 | 127.7 | ↓-1.7 | |
| 5/4 16:20 | 125.6 | ↓-2.1 | |
| 5/4 16:30 | 123.3 | ↓-2.3 | |
| 5/4 16:40 | 120.9 | ↓-2.4 | |
| 5/4 16:50 | 118.2 | ↓-2.7 | |
| 5/4 17:00 | 115.4 | ↓-2.8 | |
| 5/4 17:10 | 112.4 | ↓-3.0 | |
| 5/4 17:20 | 109.3 | ↓-3.1 | |
| 5/4 17:30 | 106.1 | ↓-3.2 | |
| 5/4 17:40 | 102.8 | ↓-3.3 | |
| 5/4 17:50 | 99.5 | ↓-3.3 | |
| 5/4 18:00 | 96.2 | ↓-3.3 | |
| 5/4 18:10 | 92.9 | ↓-3.3 | |
| 5/4 18:20 | 89.7 | ↓-3.2 | |
| 5/4 18:30 | 86.6 | ↓-3.1 | |
| 5/4 18:40 | 83.5 | ↓-3.1 | |
| 5/4 18:50 | 80.6 | ↓-2.9 | |
| 5/4 19:00 | 77.8 | ↓-2.8 | |
| 5/4 19:10 | 75.3 | ↓-2.5 | |
| 5/4 19:20 | 72.9 | ↓-2.4 | |
| 5/4 19:30 | 70.8 | ↓-2.1 | |
| 5/4 19:40 | 68.9 | ↓-1.9 | |
| 5/4 19:50 | 67.3 | ↓-1.6 | |
| 5/4 20:00 | 65.9 | ↓-1.4 | |
| 5/4 20:10 | 64.9 | ↓-1.0 | |
| 5/4 20:20 | 64.2 | ↓-0.7 | |
| 5/4 20:30 | 63.7 | ↓-0.5 | 干潮 |
| 5/4 20:40 | 63.7 | 0 | |
| 5/4 20:50 | 63.9 | ↑0.2 | |
| 5/4 21:00 | 64.4 | ↑0.5 | |
| 5/4 21:10 | 65.3 | ↑0.9 | |
| 5/4 21:20 | 66.5 | ↑1.2 | |
| 5/4 21:30 | 68.0 | ↑1.5 | |
| 5/4 21:40 | 69.7 | ↑1.7 | |
| 5/4 21:50 | 71.8 | ↑2.1 | |
| 5/4 22:00 | 74.1 | ↑2.3 | |
| 5/4 22:10 | 76.6 | ↑2.5 | |
| 5/4 22:20 | 79.4 | ↑2.8 | |
| 5/4 22:30 | 82.4 | ↑3.0 | |
| 5/4 22:40 | 85.6 | ↑3.2 | |
| 5/4 22:50 | 88.9 | ↑3.3 | |
| 5/4 23:00 | 92.3 | ↑3.4 | |
| 5/4 23:10 | 95.8 | ↑3.5 | |
| 5/4 23:20 | 99.4 | ↑3.6 | |
| 5/4 23:30 | 103.0 | ↑3.6 | |
| 5/4 23:40 | 106.6 | ↑3.6 | |
| 5/4 23:50 | 110.3 | ↑3.7 |