| 満潮 | 干潮 | 満潮 | 干潮 |
|
9
(金) |
01:15 | 09:38 | - | - |
| 122cm | 10cm | - | - | |
|
||||
コイセボイ（北海道）2021年07月9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 |
|---|---|---|---|
| 7/9 00:00 | 116.3 | ↑1.3 | |
| 7/9 00:10 | 117.5 | ↑1.2 | |
| 7/9 00:20 | 118.5 | ↑1.0 | |
| 7/9 00:30 | 119.4 | ↑0.9 | |
| 7/9 00:40 | 120.1 | ↑0.7 | |
| 7/9 00:50 | 120.7 | ↑0.6 | |
| 7/9 01:00 | 121.0 | ↑0.3 | |
| 7/9 01:10 | 121.2 | ↑0.2 | 満潮 |
| 7/9 01:20 | 121.2 | 0 | |
| 7/9 01:30 | 121.0 | ↓-0.2 | |
| 7/9 01:40 | 120.6 | ↓-0.4 | |
| 7/9 01:50 | 119.9 | ↓-0.7 | |
| 7/9 02:00 | 119.1 | ↓-0.8 | |
| 7/9 02:10 | 118.1 | ↓-1.0 | |
| 7/9 02:20 | 116.8 | ↓-1.3 | |
| 7/9 02:30 | 115.4 | ↓-1.4 | |
| 7/9 02:40 | 113.7 | ↓-1.7 | |
| 7/9 02:50 | 111.9 | ↓-1.8 | |
| 7/9 03:00 | 109.9 | ↓-2.0 | |
| 7/9 03:10 | 107.7 | ↓-2.2 | |
| 7/9 03:20 | 105.3 | ↓-2.4 | |
| 7/9 03:30 | 102.7 | ↓-2.6 | |
| 7/9 03:40 | 100.0 | ↓-2.7 | |
| 7/9 03:50 | 97.2 | ↓-2.8 | |
| 7/9 04:00 | 94.2 | ↓-3.0 | |
| 7/9 04:10 | 91.0 | ↓-3.2 | |
| 7/9 04:20 | 87.8 | ↓-3.2 | |
| 7/9 04:30 | 84.5 | ↓-3.3 | |
| 7/9 04:40 | 81.1 | ↓-3.4 | |
| 7/9 04:50 | 77.6 | ↓-3.5 | |
| 7/9 05:00 | 74.1 | ↓-3.5 | |
| 7/9 05:10 | 70.5 | ↓-3.6 | 最大潮位差 |
| 7/9 05:20 | 67.0 | ↓-3.5 | |
| 7/9 05:30 | 63.4 | ↓-3.6 | 最大潮位差 |
| 7/9 05:40 | 59.8 | ↓-3.6 | 最大潮位差 |
| 7/9 05:50 | 56.2 | ↓-3.6 | 最大潮位差 |
| 7/9 06:00 | 52.7 | ↓-3.5 | |
| 7/9 06:10 | 49.2 | ↓-3.5 | |
| 7/9 06:20 | 45.9 | ↓-3.3 | |
| 7/9 06:30 | 42.6 | ↓-3.3 | |
| 7/9 06:40 | 39.3 | ↓-3.3 | |
| 7/9 06:50 | 36.3 | ↓-3.0 | |
| 7/9 07:00 | 33.3 | ↓-3.0 | |
| 7/9 07:10 | 30.4 | ↓-2.9 | |
| 7/9 07:20 | 27.8 | ↓-2.6 | |
| 7/9 07:30 | 25.2 | ↓-2.6 | |
| 7/9 07:40 | 22.9 | ↓-2.3 | |
| 7/9 07:50 | 20.7 | ↓-2.2 | |
| 7/9 08:00 | 18.7 | ↓-2.0 | |
| 7/9 08:10 | 16.9 | ↓-1.8 | |
| 7/9 08:20 | 15.2 | ↓-1.7 | |
| 7/9 08:30 | 13.8 | ↓-1.4 | |
| 7/9 08:40 | 12.6 | ↓-1.2 | |
| 7/9 08:50 | 11.6 | ↓-1.0 | |
| 7/9 09:00 | 10.7 | ↓-0.9 | |
| 7/9 09:10 | 10.1 | ↓-0.6 | |
| 7/9 09:20 | 9.7 | ↓-0.4 | |
| 7/9 09:30 | 9.4 | ↓-0.3 | 干潮 |
| 7/9 09:40 | 9.4 | 0 | |
| 7/9 09:50 | 9.6 | ↑0.2 | |
| 7/9 10:00 | 9.9 | ↑0.3 | |
| 7/9 10:10 | 10.4 | ↑0.5 | |
| 7/9 10:20 | 11.1 | ↑0.7 | |
| 7/9 10:30 | 11.9 | ↑0.8 | |
| 7/9 10:40 | 12.9 | ↑1.0 | |
| 7/9 10:50 | 14.0 | ↑1.1 | |
| 7/9 11:00 | 15.2 | ↑1.2 | |
| 7/9 11:10 | 16.6 | ↑1.4 | |
| 7/9 11:20 | 18.0 | ↑1.4 | |
| 7/9 11:30 | 19.6 | ↑1.6 | |
| 7/9 11:40 | 21.2 | ↑1.6 | |
| 7/9 11:50 | 22.9 | ↑1.7 | |
| 7/9 12:00 | 24.7 | ↑1.8 | |
| 7/9 12:10 | 26.5 | ↑1.8 | |
| 7/9 12:20 | 28.3 | ↑1.8 | |
| 7/9 12:30 | 30.2 | ↑1.9 | |
| 7/9 12:40 | 32.0 | ↑1.8 | |
| 7/9 12:50 | 33.9 | ↑1.9 | |
| 7/9 13:00 | 35.7 | ↑1.8 | |
| 7/9 13:10 | 37.5 | ↑1.8 | |
| 7/9 13:20 | 39.3 | ↑1.8 | |
| 7/9 13:30 | 41.0 | ↑1.7 | |
| 7/9 13:40 | 42.7 | ↑1.7 | |
| 7/9 13:50 | 44.3 | ↑1.6 | |
| 7/9 14:00 | 45.8 | ↑1.5 | |
| 7/9 14:10 | 47.3 | ↑1.5 | |
| 7/9 14:20 | 48.7 | ↑1.4 | |
| 7/9 14:30 | 50.0 | ↑1.3 | |
| 7/9 14:40 | 51.2 | ↑1.2 | |
| 7/9 14:50 | 52.4 | ↑1.2 | |
| 7/9 15:00 | 53.4 | ↑1.0 | |
| 7/9 15:10 | 54.3 | ↑0.9 | |
| 7/9 15:20 | 55.2 | ↑0.9 | |
| 7/9 15:30 | 56.0 | ↑0.8 | |
| 7/9 15:40 | 56.7 | ↑0.7 | |
| 7/9 15:50 | 57.3 | ↑0.6 | |
| 7/9 16:00 | 57.8 | ↑0.5 | |
| 7/9 16:10 | 58.2 | ↑0.4 | |
| 7/9 16:20 | 58.6 | ↑0.4 | |
| 7/9 16:30 | 58.9 | ↑0.3 | |
| 7/9 16:40 | 59.2 | ↑0.3 | |
| 7/9 16:50 | 59.4 | ↑0.2 | |
| 7/9 17:00 | 59.6 | ↑0.2 | |
| 7/9 17:10 | 59.8 | ↑0.2 | |
| 7/9 17:20 | 59.9 | ↑0.1 | |
| 7/9 17:30 | 60.0 | ↑0.1 | |
| 7/9 17:40 | 60.1 | ↑0.1 | |
| 7/9 17:50 | 60.3 | ↑0.2 | |
| 7/9 18:00 | 60.4 | ↑0.1 | |
| 7/9 18:10 | 60.6 | ↑0.2 | |
| 7/9 18:20 | 60.8 | ↑0.2 | |
| 7/9 18:30 | 61.0 | ↑0.2 | |
| 7/9 18:40 | 61.3 | ↑0.3 | |
| 7/9 18:50 | 61.7 | ↑0.4 | |
| 7/9 19:00 | 62.1 | ↑0.4 | |
| 7/9 19:10 | 62.7 | ↑0.6 | |
| 7/9 19:20 | 63.3 | ↑0.6 | |
| 7/9 19:30 | 63.9 | ↑0.6 | |
| 7/9 19:40 | 64.7 | ↑0.8 | |
| 7/9 19:50 | 65.6 | ↑0.9 | |
| 7/9 20:00 | 66.6 | ↑1.0 | |
| 7/9 20:10 | 67.7 | ↑1.1 | |
| 7/9 20:20 | 68.8 | ↑1.1 | |
| 7/9 20:30 | 70.1 | ↑1.3 | |
| 7/9 20:40 | 71.5 | ↑1.4 | |
| 7/9 20:50 | 73.0 | ↑1.5 | |
| 7/9 21:00 | 74.6 | ↑1.6 | |
| 7/9 21:10 | 76.3 | ↑1.7 | |
| 7/9 21:20 | 78.1 | ↑1.8 | |
| 7/9 21:30 | 80.0 | ↑1.9 | |
| 7/9 21:40 | 82.0 | ↑2.0 | |
| 7/9 21:50 | 84.0 | ↑2.0 | |
| 7/9 22:00 | 86.1 | ↑2.1 | |
| 7/9 22:10 | 88.3 | ↑2.2 | |
| 7/9 22:20 | 90.5 | ↑2.2 | |
| 7/9 22:30 | 92.7 | ↑2.2 | |
| 7/9 22:40 | 94.9 | ↑2.2 | |
| 7/9 22:50 | 97.2 | ↑2.3 | |
| 7/9 23:00 | 99.5 | ↑2.3 | |
| 7/9 23:10 | 101.7 | ↑2.2 | |
| 7/9 23:20 | 104.0 | ↑2.3 | |
| 7/9 23:30 | 106.1 | ↑2.1 | |
| 7/9 23:40 | 108.3 | ↑2.2 | |
| 7/9 23:50 | 110.3 | ↑2.0 |