| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(日) |
02:44 | 10:54 | 17:52 | 19:45 |
| 127cm | 10cm | 59cm | 57cm | |
|
||||
コイセボイ（北海道）2021年07月11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 |
|---|---|---|---|
| 7/11 00:00 | 103.2 | ↑2.4 | |
| 7/11 00:10 | 105.6 | ↑2.4 | |
| 7/11 00:20 | 107.9 | ↑2.3 | |
| 7/11 00:30 | 110.1 | ↑2.2 | |
| 7/11 00:40 | 112.2 | ↑2.1 | |
| 7/11 00:50 | 114.3 | ↑2.1 | |
| 7/11 01:00 | 116.2 | ↑1.9 | |
| 7/11 01:10 | 118.0 | ↑1.8 | |
| 7/11 01:20 | 119.7 | ↑1.7 | |
| 7/11 01:30 | 121.2 | ↑1.5 | |
| 7/11 01:40 | 122.6 | ↑1.4 | |
| 7/11 01:50 | 123.8 | ↑1.2 | |
| 7/11 02:00 | 124.8 | ↑1.0 | |
| 7/11 02:10 | 125.6 | ↑0.8 | |
| 7/11 02:20 | 126.2 | ↑0.6 | |
| 7/11 02:30 | 126.6 | ↑0.4 | |
| 7/11 02:40 | 126.8 | ↑0.2 | 満潮 |
| 7/11 02:50 | 126.8 | 0 | |
| 7/11 03:00 | 126.5 | ↓-0.3 | |
| 7/11 03:10 | 126.0 | ↓-0.5 | |
| 7/11 03:20 | 125.3 | ↓-0.7 | |
| 7/11 03:30 | 124.3 | ↓-1.0 | |
| 7/11 03:40 | 123.1 | ↓-1.2 | |
| 7/11 03:50 | 121.7 | ↓-1.4 | |
| 7/11 04:00 | 120.0 | ↓-1.7 | |
| 7/11 04:10 | 118.2 | ↓-1.8 | |
| 7/11 04:20 | 116.1 | ↓-2.1 | |
| 7/11 04:30 | 113.8 | ↓-2.3 | |
| 7/11 04:40 | 111.3 | ↓-2.5 | |
| 7/11 04:50 | 108.6 | ↓-2.7 | |
| 7/11 05:00 | 105.8 | ↓-2.8 | |
| 7/11 05:10 | 102.8 | ↓-3.0 | |
| 7/11 05:20 | 99.6 | ↓-3.2 | |
| 7/11 05:30 | 96.3 | ↓-3.3 | |
| 7/11 05:40 | 92.8 | ↓-3.5 | |
| 7/11 05:50 | 89.3 | ↓-3.5 | |
| 7/11 06:00 | 85.6 | ↓-3.7 | |
| 7/11 06:10 | 81.9 | ↓-3.7 | |
| 7/11 06:20 | 78.1 | ↓-3.8 | |
| 7/11 06:30 | 74.3 | ↓-3.8 | |
| 7/11 06:40 | 70.4 | ↓-3.9 | 最大潮位差 |
| 7/11 06:50 | 66.6 | ↓-3.8 | |
| 7/11 07:00 | 62.7 | ↓-3.9 | 最大潮位差 |
| 7/11 07:10 | 58.9 | ↓-3.8 | |
| 7/11 07:20 | 55.1 | ↓-3.8 | |
| 7/11 07:30 | 51.4 | ↓-3.7 | |
| 7/11 07:40 | 47.8 | ↓-3.6 | |
| 7/11 07:50 | 44.2 | ↓-3.6 | |
| 7/11 08:00 | 40.8 | ↓-3.4 | |
| 7/11 08:10 | 37.5 | ↓-3.3 | |
| 7/11 08:20 | 34.3 | ↓-3.2 | |
| 7/11 08:30 | 31.3 | ↓-3.0 | |
| 7/11 08:40 | 28.4 | ↓-2.9 | |
| 7/11 08:50 | 25.7 | ↓-2.7 | |
| 7/11 09:00 | 23.2 | ↓-2.5 | |
| 7/11 09:10 | 20.9 | ↓-2.3 | |
| 7/11 09:20 | 18.8 | ↓-2.1 | |
| 7/11 09:30 | 16.9 | ↓-1.9 | |
| 7/11 09:40 | 15.2 | ↓-1.7 | |
| 7/11 09:50 | 13.7 | ↓-1.5 | |
| 7/11 10:00 | 12.5 | ↓-1.2 | |
| 7/11 10:10 | 11.4 | ↓-1.1 | |
| 7/11 10:20 | 10.6 | ↓-0.8 | |
| 7/11 10:30 | 10.0 | ↓-0.6 | |
| 7/11 10:40 | 9.6 | ↓-0.4 | |
| 7/11 10:50 | 9.4 | ↓-0.2 | 干潮 |
| 7/11 11:00 | 9.5 | ↑0.1 | |
| 7/11 11:10 | 9.7 | ↑0.2 | |
| 7/11 11:20 | 10.1 | ↑0.4 | |
| 7/11 11:30 | 10.7 | ↑0.6 | |
| 7/11 11:40 | 11.5 | ↑0.8 | |
| 7/11 11:50 | 12.5 | ↑1.0 | |
| 7/11 12:00 | 13.6 | ↑1.1 | |
| 7/11 12:10 | 14.8 | ↑1.2 | |
| 7/11 12:20 | 16.2 | ↑1.4 | |
| 7/11 12:30 | 17.7 | ↑1.5 | |
| 7/11 12:40 | 19.3 | ↑1.6 | |
| 7/11 12:50 | 21.0 | ↑1.7 | |
| 7/11 13:00 | 22.7 | ↑1.7 | |
| 7/11 13:10 | 24.6 | ↑1.9 | |
| 7/11 13:20 | 26.4 | ↑1.8 | |
| 7/11 13:30 | 28.3 | ↑1.9 | |
| 7/11 13:40 | 30.3 | ↑2.0 | |
| 7/11 13:50 | 32.2 | ↑1.9 | |
| 7/11 14:00 | 34.1 | ↑1.9 | |
| 7/11 14:10 | 36.1 | ↑2.0 | |
| 7/11 14:20 | 37.9 | ↑1.8 | |
| 7/11 14:30 | 39.8 | ↑1.9 | |
| 7/11 14:40 | 41.6 | ↑1.8 | |
| 7/11 14:50 | 43.3 | ↑1.7 | |
| 7/11 15:00 | 44.9 | ↑1.6 | |
| 7/11 15:10 | 46.5 | ↑1.6 | |
| 7/11 15:20 | 48.0 | ↑1.5 | |
| 7/11 15:30 | 49.4 | ↑1.4 | |
| 7/11 15:40 | 50.7 | ↑1.3 | |
| 7/11 15:50 | 51.9 | ↑1.2 | |
| 7/11 16:00 | 53.0 | ↑1.1 | |
| 7/11 16:10 | 53.9 | ↑0.9 | |
| 7/11 16:20 | 54.8 | ↑0.9 | |
| 7/11 16:30 | 55.6 | ↑0.8 | |
| 7/11 16:40 | 56.2 | ↑0.6 | |
| 7/11 16:50 | 56.8 | ↑0.6 | |
| 7/11 17:00 | 57.2 | ↑0.4 | |
| 7/11 17:10 | 57.6 | ↑0.4 | |
| 7/11 17:20 | 57.8 | ↑0.2 | |
| 7/11 17:30 | 58.0 | ↑0.2 | |
| 7/11 17:40 | 58.1 | ↑0.1 | |
| 7/11 17:50 | 58.2 | ↑0.1 | 満潮 |
| 7/11 18:00 | 58.1 | ↓-0.1 | |
| 7/11 18:10 | 58.1 | 0 | |
| 7/11 18:20 | 58.0 | ↓-0.1 | |
| 7/11 18:30 | 57.8 | ↓-0.2 | |
| 7/11 18:40 | 57.7 | ↓-0.1 | |
| 7/11 18:50 | 57.5 | ↓-0.2 | |
| 7/11 19:00 | 57.3 | ↓-0.2 | |
| 7/11 19:10 | 57.2 | ↓-0.1 | |
| 7/11 19:20 | 57.0 | ↓-0.2 | |
| 7/11 19:30 | 56.9 | ↓-0.1 | |
| 7/11 19:40 | 56.9 | 0 | 干潮 |
| 7/11 19:50 | 56.9 | 0 | |
| 7/11 20:00 | 57.0 | ↑0.1 | |
| 7/11 20:10 | 57.1 | ↑0.1 | |
| 7/11 20:20 | 57.3 | ↑0.2 | |
| 7/11 20:30 | 57.7 | ↑0.4 | |
| 7/11 20:40 | 58.1 | ↑0.4 | |
| 7/11 20:50 | 58.6 | ↑0.5 | |
| 7/11 21:00 | 59.3 | ↑0.7 | |
| 7/11 21:10 | 60.1 | ↑0.8 | |
| 7/11 21:20 | 60.9 | ↑0.8 | |
| 7/11 21:30 | 62.0 | ↑1.1 | |
| 7/11 21:40 | 63.1 | ↑1.1 | |
| 7/11 21:50 | 64.4 | ↑1.3 | |
| 7/11 22:00 | 65.8 | ↑1.4 | |
| 7/11 22:10 | 67.3 | ↑1.5 | |
| 7/11 22:20 | 68.9 | ↑1.6 | |
| 7/11 22:30 | 70.7 | ↑1.8 | |
| 7/11 22:40 | 72.5 | ↑1.8 | |
| 7/11 22:50 | 74.5 | ↑2.0 | |
| 7/11 23:00 | 76.6 | ↑2.1 | |
| 7/11 23:10 | 78.8 | ↑2.2 | |
| 7/11 23:20 | 81.0 | ↑2.2 | |
| 7/11 23:30 | 83.3 | ↑2.3 | |
| 7/11 23:40 | 85.7 | ↑2.4 | |
| 7/11 23:50 | 88.1 | ↑2.4 |