| 満潮 | 干潮 | 満潮 | 干潮 |
|
1
(土) |
04:40 | 12:11 | 19:21 | 23:28 |
| 157cm | -2cm | 122cm | 103cm | |
|
||||
東静内（北海道）2021年05月1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 |
|---|---|---|---|
| 5/1 00:00 | 98.7 | ↑1.1 | |
| 5/1 00:10 | 100.0 | ↑1.3 | |
| 5/1 00:20 | 101.5 | ↑1.5 | |
| 5/1 00:30 | 103.2 | ↑1.7 | |
| 5/1 00:40 | 105.1 | ↑1.9 | |
| 5/1 00:50 | 107.2 | ↑2.1 | |
| 5/1 01:00 | 109.5 | ↑2.3 | |
| 5/1 01:10 | 111.9 | ↑2.4 | |
| 5/1 01:20 | 114.4 | ↑2.5 | |
| 5/1 01:30 | 117.0 | ↑2.6 | |
| 5/1 01:40 | 119.8 | ↑2.8 | |
| 5/1 01:50 | 122.6 | ↑2.8 | |
| 5/1 02:00 | 125.4 | ↑2.8 | |
| 5/1 02:10 | 128.3 | ↑2.9 | |
| 5/1 02:20 | 131.2 | ↑2.9 | |
| 5/1 02:30 | 134.1 | ↑2.9 | |
| 5/1 02:40 | 136.9 | ↑2.8 | |
| 5/1 02:50 | 139.6 | ↑2.7 | |
| 5/1 03:00 | 142.2 | ↑2.6 | |
| 5/1 03:10 | 144.7 | ↑2.5 | |
| 5/1 03:20 | 147.0 | ↑2.3 | |
| 5/1 03:30 | 149.1 | ↑2.1 | |
| 5/1 03:40 | 151.0 | ↑1.9 | |
| 5/1 03:50 | 152.7 | ↑1.7 | |
| 5/1 04:00 | 154.1 | ↑1.4 | |
| 5/1 04:10 | 155.2 | ↑1.1 | |
| 5/1 04:20 | 156.0 | ↑0.8 | |
| 5/1 04:30 | 156.5 | ↑0.5 | 満潮 |
| 5/1 04:40 | 156.6 | ↑0.1 | 満潮 |
| 5/1 04:50 | 156.4 | ↓-0.2 | |
| 5/1 05:00 | 155.9 | ↓-0.5 | |
| 5/1 05:10 | 155.0 | ↓-0.9 | |
| 5/1 05:20 | 153.7 | ↓-1.3 | |
| 5/1 05:30 | 152.0 | ↓-1.7 | |
| 5/1 05:40 | 150.0 | ↓-2.0 | |
| 5/1 05:50 | 147.6 | ↓-2.4 | |
| 5/1 06:00 | 144.8 | ↓-2.8 | |
| 5/1 06:10 | 141.7 | ↓-3.1 | |
| 5/1 06:20 | 138.3 | ↓-3.4 | |
| 5/1 06:30 | 134.5 | ↓-3.8 | |
| 5/1 06:40 | 130.5 | ↓-4.0 | |
| 5/1 06:50 | 126.2 | ↓-4.3 | |
| 5/1 07:00 | 121.6 | ↓-4.6 | |
| 5/1 07:10 | 116.8 | ↓-4.8 | |
| 5/1 07:20 | 111.8 | ↓-5.0 | |
| 5/1 07:30 | 106.6 | ↓-5.2 | |
| 5/1 07:40 | 101.3 | ↓-5.3 | |
| 5/1 07:50 | 95.9 | ↓-5.4 | |
| 5/1 08:00 | 90.4 | ↓-5.5 | |
| 5/1 08:10 | 84.8 | ↓-5.6 | |
| 5/1 08:20 | 79.1 | ↓-5.7 | 最大潮位差 |
| 5/1 08:30 | 73.5 | ↓-5.6 | |
| 5/1 08:40 | 67.9 | ↓-5.6 | |
| 5/1 08:50 | 62.4 | ↓-5.5 | |
| 5/1 09:00 | 56.9 | ↓-5.5 | |
| 5/1 09:10 | 51.6 | ↓-5.3 | |
| 5/1 09:20 | 46.4 | ↓-5.2 | |
| 5/1 09:30 | 41.3 | ↓-5.1 | |
| 5/1 09:40 | 36.5 | ↓-4.8 | |
| 5/1 09:50 | 31.8 | ↓-4.7 | |
| 5/1 10:00 | 27.4 | ↓-4.4 | |
| 5/1 10:10 | 23.2 | ↓-4.2 | |
| 5/1 10:20 | 19.3 | ↓-3.9 | |
| 5/1 10:30 | 15.7 | ↓-3.6 | |
| 5/1 10:40 | 12.4 | ↓-3.3 | |
| 5/1 10:50 | 9.3 | ↓-3.1 | |
| 5/1 11:00 | 6.6 | ↓-2.7 | |
| 5/1 11:10 | 4.3 | ↓-2.3 | |
| 5/1 11:20 | 2.3 | ↓-2.0 | |
| 5/1 11:30 | 0.6 | ↓-1.7 | |
| 5/1 11:40 | -0.7 | ↓-1.3 | |
| 5/1 11:50 | -1.6 | ↓-0.9 | |
| 5/1 12:00 | -2.2 | ↓-0.6 | |
| 5/1 12:10 | -2.4 | ↓-0.2 | 干潮 |
| 5/1 12:20 | -2.2 | ↑0.2 | |
| 5/1 12:30 | -1.7 | ↑0.5 | |
| 5/1 12:40 | -0.8 | ↑0.9 | |
| 5/1 12:50 | 0.5 | ↑1.3 | |
| 5/1 13:00 | 2.1 | ↑1.6 | |
| 5/1 13:10 | 4.0 | ↑1.9 | |
| 5/1 13:20 | 6.3 | ↑2.3 | |
| 5/1 13:30 | 8.9 | ↑2.6 | |
| 5/1 13:40 | 11.8 | ↑2.9 | |
| 5/1 13:50 | 15.0 | ↑3.2 | |
| 5/1 14:00 | 18.4 | ↑3.4 | |
| 5/1 14:10 | 22.1 | ↑3.7 | |
| 5/1 14:20 | 26.0 | ↑3.9 | |
| 5/1 14:30 | 30.2 | ↑4.2 | |
| 5/1 14:40 | 34.4 | ↑4.2 | |
| 5/1 14:50 | 38.9 | ↑4.5 | |
| 5/1 15:00 | 43.4 | ↑4.5 | |
| 5/1 15:10 | 48.0 | ↑4.6 | |
| 5/1 15:20 | 52.7 | ↑4.7 | |
| 5/1 15:30 | 57.4 | ↑4.7 | |
| 5/1 15:40 | 62.1 | ↑4.7 | |
| 5/1 15:50 | 66.8 | ↑4.7 | |
| 5/1 16:00 | 71.4 | ↑4.6 | |
| 5/1 16:10 | 76.0 | ↑4.6 | |
| 5/1 16:20 | 80.4 | ↑4.4 | |
| 5/1 16:30 | 84.7 | ↑4.3 | |
| 5/1 16:40 | 88.8 | ↑4.1 | |
| 5/1 16:50 | 92.7 | ↑3.9 | |
| 5/1 17:00 | 96.4 | ↑3.7 | |
| 5/1 17:10 | 99.9 | ↑3.5 | |
| 5/1 17:20 | 103.1 | ↑3.2 | |
| 5/1 17:30 | 106.1 | ↑3.0 | |
| 5/1 17:40 | 108.9 | ↑2.8 | |
| 5/1 17:50 | 111.3 | ↑2.4 | |
| 5/1 18:00 | 113.5 | ↑2.2 | |
| 5/1 18:10 | 115.4 | ↑1.9 | |
| 5/1 18:20 | 117.1 | ↑1.7 | |
| 5/1 18:30 | 118.4 | ↑1.3 | |
| 5/1 18:40 | 119.5 | ↑1.1 | |
| 5/1 18:50 | 120.3 | ↑0.8 | |
| 5/1 19:00 | 120.9 | ↑0.6 | |
| 5/1 19:10 | 121.2 | ↑0.3 | |
| 5/1 19:20 | 121.4 | ↑0.2 | 満潮 |
| 5/1 19:30 | 121.3 | ↓-0.1 | |
| 5/1 19:40 | 121.0 | ↓-0.3 | |
| 5/1 19:50 | 120.5 | ↓-0.5 | |
| 5/1 20:00 | 119.9 | ↓-0.6 | |
| 5/1 20:10 | 119.2 | ↓-0.7 | |
| 5/1 20:20 | 118.3 | ↓-0.9 | |
| 5/1 20:30 | 117.3 | ↓-1.0 | |
| 5/1 20:40 | 116.3 | ↓-1.0 | |
| 5/1 20:50 | 115.2 | ↓-1.1 | |
| 5/1 21:00 | 114.0 | ↓-1.2 | |
| 5/1 21:10 | 112.9 | ↓-1.1 | |
| 5/1 21:20 | 111.7 | ↓-1.2 | |
| 5/1 21:30 | 110.5 | ↓-1.2 | |
| 5/1 21:40 | 109.4 | ↓-1.1 | |
| 5/1 21:50 | 108.3 | ↓-1.1 | |
| 5/1 22:00 | 107.3 | ↓-1.0 | |
| 5/1 22:10 | 106.3 | ↓-1.0 | |
| 5/1 22:20 | 105.4 | ↓-0.9 | |
| 5/1 22:30 | 104.7 | ↓-0.7 | |
| 5/1 22:40 | 104.0 | ↓-0.7 | |
| 5/1 22:50 | 103.4 | ↓-0.6 | |
| 5/1 23:00 | 103.0 | ↓-0.4 | |
| 5/1 23:10 | 102.7 | ↓-0.3 | |
| 5/1 23:20 | 102.5 | ↓-0.2 | 干潮 |
| 5/1 23:30 | 102.5 | 0 | |
| 5/1 23:40 | 102.6 | ↑0.1 | |
| 5/1 23:50 | 102.8 | ↑0.2 |