| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(土) |
00:55 | 09:37 | - | - |
| 124cm | 11cm | - | - | |
|
||||
コイセボイ（北海道）2024年07月20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 |
|---|---|---|---|
| 7/20 00:00 | 121.0 | ↑1.0 | |
| 7/20 00:10 | 121.8 | ↑0.8 | |
| 7/20 00:20 | 122.4 | ↑0.6 | |
| 7/20 00:30 | 122.9 | ↑0.5 | |
| 7/20 00:40 | 123.3 | ↑0.4 | |
| 7/20 00:50 | 123.4 | ↑0.1 | 満潮 |
| 7/20 01:00 | 123.4 | 0 | |
| 7/20 01:10 | 123.2 | ↓-0.2 | |
| 7/20 01:20 | 122.8 | ↓-0.4 | |
| 7/20 01:30 | 122.3 | ↓-0.5 | |
| 7/20 01:40 | 121.5 | ↓-0.8 | |
| 7/20 01:50 | 120.5 | ↓-1.0 | |
| 7/20 02:00 | 119.4 | ↓-1.1 | |
| 7/20 02:10 | 118.1 | ↓-1.3 | |
| 7/20 02:20 | 116.5 | ↓-1.6 | |
| 7/20 02:30 | 114.8 | ↓-1.7 | |
| 7/20 02:40 | 112.9 | ↓-1.9 | |
| 7/20 02:50 | 110.9 | ↓-2.0 | |
| 7/20 03:00 | 108.6 | ↓-2.3 | |
| 7/20 03:10 | 106.3 | ↓-2.3 | |
| 7/20 03:20 | 103.7 | ↓-2.6 | |
| 7/20 03:30 | 101.0 | ↓-2.7 | |
| 7/20 03:40 | 98.2 | ↓-2.8 | |
| 7/20 03:50 | 95.2 | ↓-3.0 | |
| 7/20 04:00 | 92.2 | ↓-3.0 | |
| 7/20 04:10 | 89.0 | ↓-3.2 | |
| 7/20 04:20 | 85.8 | ↓-3.2 | |
| 7/20 04:30 | 82.4 | ↓-3.4 | |
| 7/20 04:40 | 79.0 | ↓-3.4 | |
| 7/20 04:50 | 75.6 | ↓-3.4 | |
| 7/20 05:00 | 72.1 | ↓-3.5 | 最大潮位差 |
| 7/20 05:10 | 68.6 | ↓-3.5 | 最大潮位差 |
| 7/20 05:20 | 65.1 | ↓-3.5 | 最大潮位差 |
| 7/20 05:30 | 61.6 | ↓-3.5 | 最大潮位差 |
| 7/20 05:40 | 58.1 | ↓-3.5 | 最大潮位差 |
| 7/20 05:50 | 54.7 | ↓-3.4 | |
| 7/20 06:00 | 51.3 | ↓-3.4 | |
| 7/20 06:10 | 48.0 | ↓-3.3 | |
| 7/20 06:20 | 44.7 | ↓-3.3 | |
| 7/20 06:30 | 41.6 | ↓-3.1 | |
| 7/20 06:40 | 38.5 | ↓-3.1 | |
| 7/20 06:50 | 35.6 | ↓-2.9 | |
| 7/20 07:00 | 32.8 | ↓-2.8 | |
| 7/20 07:10 | 30.1 | ↓-2.7 | |
| 7/20 07:20 | 27.6 | ↓-2.5 | |
| 7/20 07:30 | 25.2 | ↓-2.4 | |
| 7/20 07:40 | 23.0 | ↓-2.2 | |
| 7/20 07:50 | 20.9 | ↓-2.1 | |
| 7/20 08:00 | 19.0 | ↓-1.9 | |
| 7/20 08:10 | 17.4 | ↓-1.6 | |
| 7/20 08:20 | 15.8 | ↓-1.6 | |
| 7/20 08:30 | 14.5 | ↓-1.3 | |
| 7/20 08:40 | 13.4 | ↓-1.1 | |
| 7/20 08:50 | 12.4 | ↓-1.0 | |
| 7/20 09:00 | 11.7 | ↓-0.7 | |
| 7/20 09:10 | 11.1 | ↓-0.6 | |
| 7/20 09:20 | 10.7 | ↓-0.4 | |
| 7/20 09:30 | 10.5 | ↓-0.2 | 干潮 |
| 7/20 09:40 | 10.5 | 0 | |
| 7/20 09:50 | 10.7 | ↑0.2 | |
| 7/20 10:00 | 11.0 | ↑0.3 | |
| 7/20 10:10 | 11.5 | ↑0.5 | |
| 7/20 10:20 | 12.1 | ↑0.6 | |
| 7/20 10:30 | 12.9 | ↑0.8 | |
| 7/20 10:40 | 13.8 | ↑0.9 | |
| 7/20 10:50 | 14.9 | ↑1.1 | |
| 7/20 11:00 | 16.0 | ↑1.1 | |
| 7/20 11:10 | 17.3 | ↑1.3 | |
| 7/20 11:20 | 18.6 | ↑1.3 | |
| 7/20 11:30 | 20.1 | ↑1.5 | |
| 7/20 11:40 | 21.6 | ↑1.5 | |
| 7/20 11:50 | 23.2 | ↑1.6 | |
| 7/20 12:00 | 24.9 | ↑1.7 | |
| 7/20 12:10 | 26.5 | ↑1.6 | |
| 7/20 12:20 | 28.2 | ↑1.7 | |
| 7/20 12:30 | 30.0 | ↑1.8 | |
| 7/20 12:40 | 31.7 | ↑1.7 | |
| 7/20 12:50 | 33.5 | ↑1.8 | |
| 7/20 13:00 | 35.2 | ↑1.7 | |
| 7/20 13:10 | 36.9 | ↑1.7 | |
| 7/20 13:20 | 38.6 | ↑1.7 | |
| 7/20 13:30 | 40.2 | ↑1.6 | |
| 7/20 13:40 | 41.8 | ↑1.6 | |
| 7/20 13:50 | 43.3 | ↑1.5 | |
| 7/20 14:00 | 44.8 | ↑1.5 | |
| 7/20 14:10 | 46.3 | ↑1.5 | |
| 7/20 14:20 | 47.6 | ↑1.3 | |
| 7/20 14:30 | 48.9 | ↑1.3 | |
| 7/20 14:40 | 50.1 | ↑1.2 | |
| 7/20 14:50 | 51.3 | ↑1.2 | |
| 7/20 15:00 | 52.3 | ↑1.0 | |
| 7/20 15:10 | 53.3 | ↑1.0 | |
| 7/20 15:20 | 54.3 | ↑1.0 | |
| 7/20 15:30 | 55.1 | ↑0.8 | |
| 7/20 15:40 | 55.9 | ↑0.8 | |
| 7/20 15:50 | 56.6 | ↑0.7 | |
| 7/20 16:00 | 57.2 | ↑0.6 | |
| 7/20 16:10 | 57.8 | ↑0.6 | |
| 7/20 16:20 | 58.4 | ↑0.6 | |
| 7/20 16:30 | 58.9 | ↑0.5 | |
| 7/20 16:40 | 59.3 | ↑0.4 | |
| 7/20 16:50 | 59.7 | ↑0.4 | |
| 7/20 17:00 | 60.1 | ↑0.4 | |
| 7/20 17:10 | 60.5 | ↑0.4 | |
| 7/20 17:20 | 60.9 | ↑0.4 | |
| 7/20 17:30 | 61.2 | ↑0.3 | |
| 7/20 17:40 | 61.6 | ↑0.4 | |
| 7/20 17:50 | 62.0 | ↑0.4 | |
| 7/20 18:00 | 62.4 | ↑0.4 | |
| 7/20 18:10 | 62.8 | ↑0.4 | |
| 7/20 18:20 | 63.3 | ↑0.5 | |
| 7/20 18:30 | 63.8 | ↑0.5 | |
| 7/20 18:40 | 64.3 | ↑0.5 | |
| 7/20 18:50 | 65.0 | ↑0.7 | |
| 7/20 19:00 | 65.7 | ↑0.7 | |
| 7/20 19:10 | 66.4 | ↑0.7 | |
| 7/20 19:20 | 67.2 | ↑0.8 | |
| 7/20 19:30 | 68.2 | ↑1.0 | |
| 7/20 19:40 | 69.2 | ↑1.0 | |
| 7/20 19:50 | 70.2 | ↑1.0 | |
| 7/20 20:00 | 71.4 | ↑1.2 | |
| 7/20 20:10 | 72.7 | ↑1.3 | |
| 7/20 20:20 | 74.0 | ↑1.3 | |
| 7/20 20:30 | 75.5 | ↑1.5 | |
| 7/20 20:40 | 77.0 | ↑1.5 | |
| 7/20 20:50 | 78.6 | ↑1.6 | |
| 7/20 21:00 | 80.3 | ↑1.7 | |
| 7/20 21:10 | 82.1 | ↑1.8 | |
| 7/20 21:20 | 84.0 | ↑1.9 | |
| 7/20 21:30 | 85.9 | ↑1.9 | |
| 7/20 21:40 | 87.8 | ↑1.9 | |
| 7/20 21:50 | 89.9 | ↑2.1 | |
| 7/20 22:00 | 92.0 | ↑2.1 | |
| 7/20 22:10 | 94.1 | ↑2.1 | |
| 7/20 22:20 | 96.2 | ↑2.1 | |
| 7/20 22:30 | 98.3 | ↑2.1 | |
| 7/20 22:40 | 100.5 | ↑2.2 | |
| 7/20 22:50 | 102.6 | ↑2.1 | |
| 7/20 23:00 | 104.8 | ↑2.2 | |
| 7/20 23:10 | 106.9 | ↑2.1 | |
| 7/20 23:20 | 108.9 | ↑2.0 | |
| 7/20 23:30 | 110.9 | ↑2.0 | |
| 7/20 23:40 | 112.9 | ↑2.0 | |
| 7/20 23:50 | 114.7 | ↑1.8 |