| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(金) |
02:06 | 09:46 | 17:14 | 21:24 |
| 135cm | -4cm | 114cm | 94cm | |
|
||||
釧路（北海道）2027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 | 116.8 | ↑2.4 | |
| 5/21 00:10 | 119.1 | ↑2.3 | |
| 5/21 00:20 | 121.4 | ↑2.3 | |
| 5/21 00:30 | 123.6 | ↑2.2 | |
| 5/21 00:40 | 125.6 | ↑2.0 | |
| 5/21 00:50 | 127.5 | ↑1.9 | |
| 5/21 01:00 | 129.2 | ↑1.7 | |
| 5/21 01:10 | 130.7 | ↑1.5 | |
| 5/21 01:20 | 132.0 | ↑1.3 | |
| 5/21 01:30 | 133.1 | ↑1.1 | |
| 5/21 01:40 | 133.9 | ↑0.8 | |
| 5/21 01:50 | 134.4 | ↑0.5 | |
| 5/21 02:00 | 134.7 | ↑0.3 | 満潮 |
| 5/21 02:10 | 134.7 | 0 | |
| 5/21 02:20 | 134.4 | ↓-0.3 | |
| 5/21 02:30 | 133.9 | ↓-0.5 | |
| 5/21 02:40 | 133.1 | ↓-0.8 | |
| 5/21 02:50 | 132.0 | ↓-1.1 | |
| 5/21 03:00 | 130.6 | ↓-1.4 | |
| 5/21 03:10 | 129.0 | ↓-1.6 | |
| 5/21 03:20 | 127.1 | ↓-1.9 | |
| 5/21 03:30 | 125.0 | ↓-2.1 | |
| 5/21 03:40 | 122.5 | ↓-2.5 | |
| 5/21 03:50 | 119.9 | ↓-2.6 | |
| 5/21 04:00 | 117.0 | ↓-2.9 | |
| 5/21 04:10 | 113.8 | ↓-3.2 | |
| 5/21 04:20 | 110.4 | ↓-3.4 | |
| 5/21 04:30 | 106.8 | ↓-3.6 | |
| 5/21 04:40 | 102.9 | ↓-3.9 | |
| 5/21 04:50 | 98.9 | ↓-4.0 | |
| 5/21 05:00 | 94.6 | ↓-4.3 | |
| 5/21 05:10 | 90.2 | ↓-4.4 | |
| 5/21 05:20 | 85.6 | ↓-4.6 | |
| 5/21 05:30 | 80.8 | ↓-4.8 | |
| 5/21 05:40 | 76.0 | ↓-4.8 | |
| 5/21 05:50 | 71.0 | ↓-5.0 | 最大潮位差 |
| 5/21 06:00 | 66.0 | ↓-5.0 | 最大潮位差 |
| 5/21 06:10 | 61.0 | ↓-5.0 | 最大潮位差 |
| 5/21 06:20 | 56.0 | ↓-5.0 | 最大潮位差 |
| 5/21 06:30 | 51.0 | ↓-5.0 | 最大潮位差 |
| 5/21 06:40 | 46.1 | ↓-4.9 | |
| 5/21 06:50 | 41.3 | ↓-4.8 | |
| 5/21 07:00 | 36.6 | ↓-4.7 | |
| 5/21 07:10 | 32.1 | ↓-4.5 | |
| 5/21 07:20 | 27.7 | ↓-4.4 | |
| 5/21 07:30 | 23.6 | ↓-4.1 | |
| 5/21 07:40 | 19.7 | ↓-3.9 | |
| 5/21 07:50 | 16.0 | ↓-3.7 | |
| 5/21 08:00 | 12.7 | ↓-3.3 | |
| 5/21 08:10 | 9.5 | ↓-3.2 | |
| 5/21 08:20 | 6.7 | ↓-2.8 | |
| 5/21 08:30 | 4.2 | ↓-2.5 | |
| 5/21 08:40 | 1.9 | ↓-2.3 | |
| 5/21 08:50 | 0.0 | ↓-1.9 | |
| 5/21 09:00 | -1.6 | 0 | |
| 5/21 09:10 | -2.9 | ↓-1.3 | |
| 5/21 09:20 | -3.9 | ↓-1.0 | |
| 5/21 09:30 | -4.6 | ↓-0.7 | |
| 5/21 09:40 | -4.9 | ↓-0.3 | 干潮 |
| 5/21 09:50 | -4.9 | 0 | |
| 5/21 10:00 | -4.6 | ↑0.3 | |
| 5/21 10:10 | -3.9 | ↑0.7 | |
| 5/21 10:20 | -2.9 | ↑1.0 | |
| 5/21 10:30 | -1.6 | ↑1.3 | |
| 5/21 10:40 | 0.1 | ↑1.7 | |
| 5/21 10:50 | 2.1 | ↑2.0 | |
| 5/21 11:00 | 4.4 | ↑2.3 | |
| 5/21 11:10 | 7.0 | ↑2.6 | |
| 5/21 11:20 | 9.9 | ↑2.9 | |
| 5/21 11:30 | 13.1 | ↑3.2 | |
| 5/21 11:40 | 16.5 | ↑3.4 | |
| 5/21 11:50 | 20.2 | ↑3.7 | |
| 5/21 12:00 | 24.0 | ↑3.8 | |
| 5/21 12:10 | 28.1 | ↑4.1 | |
| 5/21 12:20 | 32.3 | ↑4.2 | |
| 5/21 12:30 | 36.5 | ↑4.2 | |
| 5/21 12:40 | 40.9 | ↑4.4 | |
| 5/21 12:50 | 45.3 | ↑4.4 | |
| 5/21 13:00 | 49.7 | ↑4.4 | |
| 5/21 13:10 | 54.1 | ↑4.4 | |
| 5/21 13:20 | 58.5 | ↑4.4 | |
| 5/21 13:30 | 62.7 | ↑4.2 | |
| 5/21 13:40 | 66.9 | ↑4.2 | |
| 5/21 13:50 | 71.0 | ↑4.1 | |
| 5/21 14:00 | 74.9 | ↑3.9 | |
| 5/21 14:10 | 78.7 | ↑3.8 | |
| 5/21 14:20 | 82.3 | ↑3.6 | |
| 5/21 14:30 | 85.7 | ↑3.4 | |
| 5/21 14:40 | 89.0 | ↑3.3 | |
| 5/21 14:50 | 92.1 | ↑3.1 | |
| 5/21 15:00 | 94.9 | ↑2.8 | |
| 5/21 15:10 | 97.6 | ↑2.7 | |
| 5/21 15:20 | 100.2 | ↑2.6 | |
| 5/21 15:30 | 102.5 | ↑2.3 | |
| 5/21 15:40 | 104.6 | ↑2.1 | |
| 5/21 15:50 | 106.5 | ↑1.9 | |
| 5/21 16:00 | 108.2 | ↑1.7 | |
| 5/21 16:10 | 109.7 | ↑1.5 | |
| 5/21 16:20 | 110.9 | ↑1.2 | |
| 5/21 16:30 | 112.0 | ↑1.1 | |
| 5/21 16:40 | 112.8 | ↑0.8 | |
| 5/21 16:50 | 113.4 | ↑0.6 | |
| 5/21 17:00 | 113.8 | ↑0.4 | |
| 5/21 17:10 | 114.0 | ↑0.2 | 満潮 |
| 5/21 17:20 | 113.9 | ↓-0.1 | |
| 5/21 17:30 | 113.7 | ↓-0.2 | |
| 5/21 17:40 | 113.2 | ↓-0.5 | |
| 5/21 17:50 | 112.6 | ↓-0.6 | |
| 5/21 18:00 | 111.8 | ↓-0.8 | |
| 5/21 18:10 | 110.9 | ↓-0.9 | |
| 5/21 18:20 | 109.9 | ↓-1.0 | |
| 5/21 18:30 | 108.7 | ↓-1.2 | |
| 5/21 18:40 | 107.5 | ↓-1.2 | |
| 5/21 18:50 | 106.2 | ↓-1.3 | |
| 5/21 19:00 | 104.8 | ↓-1.4 | |
| 5/21 19:10 | 103.5 | ↓-1.3 | |
| 5/21 19:20 | 102.2 | ↓-1.3 | |
| 5/21 19:30 | 100.9 | ↓-1.3 | |
| 5/21 19:40 | 99.7 | ↓-1.2 | |
| 5/21 19:50 | 98.5 | ↓-1.2 | |
| 5/21 20:00 | 97.5 | ↓-1.0 | |
| 5/21 20:10 | 96.5 | ↓-1.0 | |
| 5/21 20:20 | 95.6 | ↓-0.9 | |
| 5/21 20:30 | 94.9 | ↓-0.7 | |
| 5/21 20:40 | 94.2 | ↓-0.7 | |
| 5/21 20:50 | 93.7 | ↓-0.5 | |
| 5/21 21:00 | 93.4 | ↓-0.3 | |
| 5/21 21:10 | 93.1 | ↓-0.3 | |
| 5/21 21:20 | 93.0 | ↓-0.1 | 干潮 |
| 5/21 21:30 | 93.0 | 0 | |
| 5/21 21:40 | 93.2 | ↑0.2 | |
| 5/21 21:50 | 93.5 | ↑0.3 | |
| 5/21 22:00 | 94.0 | ↑0.5 | |
| 5/21 22:10 | 94.6 | ↑0.6 | |
| 5/21 22:20 | 95.4 | ↑0.8 | |
| 5/21 22:30 | 96.3 | ↑0.9 | |
| 5/21 22:40 | 97.3 | ↑1.0 | |
| 5/21 22:50 | 98.6 | ↑1.3 | |
| 5/21 23:00 | 100.0 | ↑1.4 | |
| 5/21 23:10 | 101.5 | ↑1.5 | |
| 5/21 23:20 | 103.2 | ↑1.7 | |
| 5/21 23:30 | 105.0 | ↑1.8 | |
| 5/21 23:40 | 107.0 | ↑2.0 | |
| 5/21 23:50 | 109.0 | ↑2.0 |