| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(土) |
04:51 | 12:39 | 20:24 | - |
| 132cm | 6cm | 104cm | - | |
|
||||
根室（北海道）2022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 | 92.6 | ↑0.6 | |
| 5/21 00:10 | 93.3 | ↑0.7 | |
| 5/21 00:20 | 94.2 | ↑0.9 | |
| 5/21 00:30 | 95.2 | ↑1.0 | |
| 5/21 00:40 | 96.3 | ↑1.1 | |
| 5/21 00:50 | 97.6 | ↑1.3 | |
| 5/21 01:00 | 99.0 | ↑1.4 | |
| 5/21 01:10 | 100.5 | ↑1.5 | |
| 5/21 01:20 | 102.0 | ↑1.5 | |
| 5/21 01:30 | 103.7 | ↑1.7 | |
| 5/21 01:40 | 105.5 | ↑1.8 | |
| 5/21 01:50 | 107.3 | ↑1.8 | |
| 5/21 02:00 | 109.2 | ↑1.9 | |
| 5/21 02:10 | 111.0 | ↑1.8 | |
| 5/21 02:20 | 112.9 | ↑1.9 | |
| 5/21 02:30 | 114.8 | ↑1.9 | |
| 5/21 02:40 | 116.7 | ↑1.9 | |
| 5/21 02:50 | 118.5 | ↑1.8 | |
| 5/21 03:00 | 120.3 | ↑1.8 | |
| 5/21 03:10 | 122.0 | ↑1.7 | |
| 5/21 03:20 | 123.6 | ↑1.6 | |
| 5/21 03:30 | 125.1 | ↑1.5 | |
| 5/21 03:40 | 126.5 | ↑1.4 | |
| 5/21 03:50 | 127.8 | ↑1.3 | |
| 5/21 04:00 | 128.8 | ↑1.0 | |
| 5/21 04:10 | 129.7 | ↑0.9 | |
| 5/21 04:20 | 130.5 | ↑0.8 | |
| 5/21 04:30 | 131.0 | ↑0.5 | |
| 5/21 04:40 | 131.3 | ↑0.3 | |
| 5/21 04:50 | 131.4 | ↑0.1 | 満潮 |
| 5/21 05:00 | 131.3 | ↓-0.1 | |
| 5/21 05:10 | 131.0 | ↓-0.3 | |
| 5/21 05:20 | 130.4 | ↓-0.6 | |
| 5/21 05:30 | 129.5 | ↓-0.9 | |
| 5/21 05:40 | 128.4 | ↓-1.1 | |
| 5/21 05:50 | 127.1 | ↓-1.3 | |
| 5/21 06:00 | 125.5 | ↓-1.6 | |
| 5/21 06:10 | 123.7 | ↓-1.8 | |
| 5/21 06:20 | 121.6 | ↓-2.1 | |
| 5/21 06:30 | 119.3 | ↓-2.3 | |
| 5/21 06:40 | 116.8 | ↓-2.5 | |
| 5/21 06:50 | 114.0 | ↓-2.8 | |
| 5/21 07:00 | 111.0 | ↓-3.0 | |
| 5/21 07:10 | 107.8 | ↓-3.2 | |
| 5/21 07:20 | 104.5 | ↓-3.3 | |
| 5/21 07:30 | 100.9 | ↓-3.6 | |
| 5/21 07:40 | 97.2 | ↓-3.7 | |
| 5/21 07:50 | 93.4 | ↓-3.8 | |
| 5/21 08:00 | 89.4 | ↓-4.0 | |
| 5/21 08:10 | 85.4 | ↓-4.0 | |
| 5/21 08:20 | 81.2 | ↓-4.2 | |
| 5/21 08:30 | 77.0 | ↓-4.2 | |
| 5/21 08:40 | 72.7 | ↓-4.3 | 最大潮位差 |
| 5/21 08:50 | 68.4 | ↓-4.3 | 最大潮位差 |
| 5/21 09:00 | 64.1 | ↓-4.3 | 最大潮位差 |
| 5/21 09:10 | 59.8 | ↓-4.3 | 最大潮位差 |
| 5/21 09:20 | 55.5 | ↓-4.3 | 最大潮位差 |
| 5/21 09:30 | 51.3 | ↓-4.2 | |
| 5/21 09:40 | 47.2 | ↓-4.1 | |
| 5/21 09:50 | 43.2 | ↓-4.0 | |
| 5/21 10:00 | 39.3 | ↓-3.9 | |
| 5/21 10:10 | 35.5 | ↓-3.8 | |
| 5/21 10:20 | 31.9 | ↓-3.6 | |
| 5/21 10:30 | 28.5 | ↓-3.4 | |
| 5/21 10:40 | 25.2 | ↓-3.3 | |
| 5/21 10:50 | 22.2 | ↓-3.0 | |
| 5/21 11:00 | 19.4 | ↓-2.8 | |
| 5/21 11:10 | 16.8 | ↓-2.6 | |
| 5/21 11:20 | 14.5 | ↓-2.3 | |
| 5/21 11:30 | 12.4 | ↓-2.1 | |
| 5/21 11:40 | 10.6 | ↓-1.8 | |
| 5/21 11:50 | 9.1 | ↓-1.5 | |
| 5/21 12:00 | 7.8 | ↓-1.3 | |
| 5/21 12:10 | 6.9 | ↓-0.9 | |
| 5/21 12:20 | 6.2 | ↓-0.7 | |
| 5/21 12:30 | 5.8 | ↓-0.4 | 干潮 |
| 5/21 12:40 | 5.7 | ↓-0.1 | |
| 5/21 12:50 | 5.9 | ↑0.2 | |
| 5/21 13:00 | 6.4 | ↑0.5 | |
| 5/21 13:10 | 7.1 | ↑0.7 | |
| 5/21 13:20 | 8.1 | ↑1.0 | |
| 5/21 13:30 | 9.4 | ↑1.3 | |
| 5/21 13:40 | 10.9 | ↑1.5 | |
| 5/21 13:50 | 12.7 | ↑1.8 | |
| 5/21 14:00 | 14.7 | ↑2.0 | |
| 5/21 14:10 | 16.9 | ↑2.2 | |
| 5/21 14:20 | 19.3 | ↑2.4 | |
| 5/21 14:30 | 21.9 | ↑2.6 | |
| 5/21 14:40 | 24.7 | ↑2.8 | |
| 5/21 14:50 | 27.6 | ↑2.9 | |
| 5/21 15:00 | 30.6 | ↑3.0 | |
| 5/21 15:10 | 33.8 | ↑3.2 | |
| 5/21 15:20 | 37.0 | ↑3.2 | |
| 5/21 15:30 | 40.4 | ↑3.4 | |
| 5/21 15:40 | 43.8 | ↑3.4 | |
| 5/21 15:50 | 47.2 | ↑3.4 | |
| 5/21 16:00 | 50.7 | ↑3.5 | |
| 5/21 16:10 | 54.1 | ↑3.4 | |
| 5/21 16:20 | 57.6 | ↑3.5 | |
| 5/21 16:30 | 61.0 | ↑3.4 | |
| 5/21 16:40 | 64.3 | ↑3.3 | |
| 5/21 16:50 | 67.6 | ↑3.3 | |
| 5/21 17:00 | 70.8 | ↑3.2 | |
| 5/21 17:10 | 73.9 | ↑3.1 | |
| 5/21 17:20 | 77.0 | ↑3.1 | |
| 5/21 17:30 | 79.8 | ↑2.8 | |
| 5/21 17:40 | 82.6 | ↑2.8 | |
| 5/21 17:50 | 85.2 | ↑2.6 | |
| 5/21 18:00 | 87.6 | ↑2.4 | |
| 5/21 18:10 | 89.9 | ↑2.3 | |
| 5/21 18:20 | 92.0 | ↑2.1 | |
| 5/21 18:30 | 94.0 | ↑2.0 | |
| 5/21 18:40 | 95.8 | ↑1.8 | |
| 5/21 18:50 | 97.4 | ↑1.6 | |
| 5/21 19:00 | 98.8 | ↑1.4 | |
| 5/21 19:10 | 100.0 | ↑1.2 | |
| 5/21 19:20 | 101.1 | ↑1.1 | |
| 5/21 19:30 | 102.0 | ↑0.9 | |
| 5/21 19:40 | 102.7 | ↑0.7 | |
| 5/21 19:50 | 103.2 | ↑0.5 | |
| 5/21 20:00 | 103.6 | ↑0.4 | |
| 5/21 20:10 | 103.9 | ↑0.3 | |
| 5/21 20:20 | 104.0 | ↑0.1 | 満潮 |
| 5/21 20:30 | 104.0 | 0 | |
| 5/21 20:40 | 103.8 | ↓-0.2 | |
| 5/21 20:50 | 103.6 | ↓-0.2 | |
| 5/21 21:00 | 103.2 | ↓-0.4 | |
| 5/21 21:10 | 102.8 | ↓-0.4 | |
| 5/21 21:20 | 102.3 | ↓-0.5 | |
| 5/21 21:30 | 101.7 | ↓-0.6 | |
| 5/21 21:40 | 101.1 | ↓-0.6 | |
| 5/21 21:50 | 100.4 | ↓-0.7 | |
| 5/21 22:00 | 99.7 | ↓-0.7 | |
| 5/21 22:10 | 99.0 | ↓-0.7 | |
| 5/21 22:20 | 98.4 | ↓-0.6 | |
| 5/21 22:30 | 97.7 | ↓-0.7 | |
| 5/21 22:40 | 97.1 | ↓-0.6 | |
| 5/21 22:50 | 96.5 | ↓-0.6 | |
| 5/21 23:00 | 95.9 | ↓-0.6 | |
| 5/21 23:10 | 95.5 | ↓-0.4 | |
| 5/21 23:20 | 95.0 | ↓-0.5 | |
| 5/21 23:30 | 94.7 | ↓-0.3 | |
| 5/21 23:40 | 94.5 | ↓-0.2 | |
| 5/21 23:50 | 94.3 | ↓-0.2 |