| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(金) |
13:21 | 21:33 | - | - |
| 125cm | 21cm | - | - | |
|
||||
コイセボイ（北海道）2050年01月7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 |
|---|---|---|---|
| 1/7 00:00 | 42.7 | ↑1.6 | |
| 1/7 00:10 | 44.2 | ↑1.5 | |
| 1/7 00:20 | 45.8 | ↑1.6 | |
| 1/7 00:30 | 47.3 | ↑1.5 | |
| 1/7 00:40 | 48.8 | ↑1.5 | |
| 1/7 00:50 | 50.3 | ↑1.5 | |
| 1/7 01:00 | 51.7 | ↑1.4 | |
| 1/7 01:10 | 53.0 | ↑1.3 | |
| 1/7 01:20 | 54.3 | ↑1.3 | |
| 1/7 01:30 | 55.5 | ↑1.2 | |
| 1/7 01:40 | 56.7 | ↑1.2 | |
| 1/7 01:50 | 57.7 | ↑1.0 | |
| 1/7 02:00 | 58.7 | ↑1.0 | |
| 1/7 02:10 | 59.6 | ↑0.9 | |
| 1/7 02:20 | 60.5 | ↑0.9 | |
| 1/7 02:30 | 61.2 | ↑0.7 | |
| 1/7 02:40 | 61.9 | ↑0.7 | |
| 1/7 02:50 | 62.5 | ↑0.6 | |
| 1/7 03:00 | 63.0 | ↑0.5 | |
| 1/7 03:10 | 63.4 | ↑0.4 | |
| 1/7 03:20 | 63.8 | ↑0.4 | |
| 1/7 03:30 | 64.1 | ↑0.3 | |
| 1/7 03:40 | 64.4 | ↑0.3 | |
| 1/7 03:50 | 64.6 | ↑0.2 | |
| 1/7 04:00 | 64.8 | ↑0.2 | |
| 1/7 04:10 | 64.9 | ↑0.1 | |
| 1/7 04:20 | 65.0 | ↑0.1 | |
| 1/7 04:30 | 65.0 | 0 | |
| 1/7 04:40 | 65.1 | ↑0.1 | |
| 1/7 04:50 | 65.2 | ↑0.1 | |
| 1/7 05:00 | 65.2 | 0 | |
| 1/7 05:10 | 65.3 | ↑0.1 | |
| 1/7 05:20 | 65.4 | ↑0.1 | |
| 1/7 05:30 | 65.5 | ↑0.1 | |
| 1/7 05:40 | 65.6 | ↑0.1 | |
| 1/7 05:50 | 65.8 | ↑0.2 | |
| 1/7 06:00 | 66.1 | ↑0.3 | |
| 1/7 06:10 | 66.4 | ↑0.3 | |
| 1/7 06:20 | 66.8 | ↑0.4 | |
| 1/7 06:30 | 67.2 | ↑0.4 | |
| 1/7 06:40 | 67.7 | ↑0.5 | |
| 1/7 06:50 | 68.4 | ↑0.7 | |
| 1/7 07:00 | 69.1 | ↑0.7 | |
| 1/7 07:10 | 69.8 | ↑0.7 | |
| 1/7 07:20 | 70.7 | ↑0.9 | |
| 1/7 07:30 | 71.7 | ↑1.0 | |
| 1/7 07:40 | 72.8 | ↑1.1 | |
| 1/7 07:50 | 74.0 | ↑1.2 | |
| 1/7 08:00 | 75.3 | ↑1.3 | |
| 1/7 08:10 | 76.6 | ↑1.3 | |
| 1/7 08:20 | 78.1 | ↑1.5 | |
| 1/7 08:30 | 79.7 | ↑1.6 | |
| 1/7 08:40 | 81.3 | ↑1.6 | |
| 1/7 08:50 | 83.1 | ↑1.8 | |
| 1/7 09:00 | 84.9 | ↑1.8 | |
| 1/7 09:10 | 86.7 | ↑1.8 | |
| 1/7 09:20 | 88.7 | ↑2.0 | |
| 1/7 09:30 | 90.7 | ↑2.0 | |
| 1/7 09:40 | 92.7 | ↑2.0 | |
| 1/7 09:50 | 94.7 | ↑2.0 | |
| 1/7 10:00 | 96.8 | ↑2.1 | |
| 1/7 10:10 | 98.9 | ↑2.1 | |
| 1/7 10:20 | 101.0 | ↑2.1 | |
| 1/7 10:30 | 103.1 | ↑2.1 | |
| 1/7 10:40 | 105.1 | ↑2.0 | |
| 1/7 10:50 | 107.2 | ↑2.1 | |
| 1/7 11:00 | 109.1 | ↑1.9 | |
| 1/7 11:10 | 111.0 | ↑1.9 | |
| 1/7 11:20 | 112.9 | ↑1.9 | |
| 1/7 11:30 | 114.6 | ↑1.7 | |
| 1/7 11:40 | 116.3 | ↑1.7 | |
| 1/7 11:50 | 117.8 | ↑1.5 | |
| 1/7 12:00 | 119.2 | ↑1.4 | |
| 1/7 12:10 | 120.5 | ↑1.3 | |
| 1/7 12:20 | 121.6 | ↑1.1 | |
| 1/7 12:30 | 122.6 | ↑1.0 | |
| 1/7 12:40 | 123.5 | ↑0.9 | |
| 1/7 12:50 | 124.1 | ↑0.6 | |
| 1/7 13:00 | 124.6 | ↑0.5 | |
| 1/7 13:10 | 124.9 | ↑0.3 | |
| 1/7 13:20 | 125.0 | ↑0.1 | 満潮 |
| 1/7 13:30 | 124.9 | ↓-0.1 | |
| 1/7 13:40 | 124.6 | ↓-0.3 | |
| 1/7 13:50 | 124.1 | ↓-0.5 | |
| 1/7 14:00 | 123.4 | ↓-0.7 | |
| 1/7 14:10 | 122.5 | ↓-0.9 | |
| 1/7 14:20 | 121.4 | ↓-1.1 | |
| 1/7 14:30 | 120.1 | ↓-1.3 | |
| 1/7 14:40 | 118.6 | ↓-1.5 | |
| 1/7 14:50 | 116.9 | ↓-1.7 | |
| 1/7 15:00 | 115.0 | ↓-1.9 | |
| 1/7 15:10 | 113.0 | ↓-2.0 | |
| 1/7 15:20 | 110.7 | ↓-2.3 | |
| 1/7 15:30 | 108.3 | ↓-2.4 | |
| 1/7 15:40 | 105.8 | ↓-2.5 | |
| 1/7 15:50 | 103.1 | ↓-2.7 | |
| 1/7 16:00 | 100.2 | ↓-2.9 | |
| 1/7 16:10 | 97.3 | ↓-2.9 | |
| 1/7 16:20 | 94.2 | ↓-3.1 | |
| 1/7 16:30 | 91.0 | ↓-3.2 | |
| 1/7 16:40 | 87.8 | ↓-3.2 | |
| 1/7 16:50 | 84.5 | ↓-3.3 | |
| 1/7 17:00 | 81.1 | ↓-3.4 | |
| 1/7 17:10 | 77.7 | ↓-3.4 | |
| 1/7 17:20 | 74.3 | ↓-3.4 | |
| 1/7 17:30 | 70.8 | ↓-3.5 | 最大潮位差 |
| 1/7 17:40 | 67.4 | ↓-3.4 | |
| 1/7 17:50 | 64.0 | ↓-3.4 | |
| 1/7 18:00 | 60.6 | ↓-3.4 | |
| 1/7 18:10 | 57.3 | ↓-3.3 | |
| 1/7 18:20 | 54.1 | ↓-3.2 | |
| 1/7 18:30 | 51.0 | ↓-3.1 | |
| 1/7 18:40 | 47.9 | ↓-3.1 | |
| 1/7 18:50 | 45.0 | ↓-2.9 | |
| 1/7 19:00 | 42.1 | ↓-2.9 | |
| 1/7 19:10 | 39.5 | ↓-2.6 | |
| 1/7 19:20 | 36.9 | ↓-2.6 | |
| 1/7 19:30 | 34.5 | ↓-2.4 | |
| 1/7 19:40 | 32.3 | ↓-2.2 | |
| 1/7 19:50 | 30.3 | ↓-2.0 | |
| 1/7 20:00 | 28.4 | ↓-1.9 | |
| 1/7 20:10 | 26.7 | ↓-1.7 | |
| 1/7 20:20 | 25.2 | ↓-1.5 | |
| 1/7 20:30 | 24.0 | ↓-1.2 | |
| 1/7 20:40 | 22.9 | ↓-1.1 | |
| 1/7 20:50 | 21.9 | ↓-1.0 | |
| 1/7 21:00 | 21.2 | ↓-0.7 | |
| 1/7 21:10 | 20.7 | ↓-0.5 | |
| 1/7 21:20 | 20.4 | ↓-0.3 | |
| 1/7 21:30 | 20.3 | ↓-0.1 | 干潮 |
| 1/7 21:40 | 20.3 | 0 | |
| 1/7 21:50 | 20.6 | ↑0.3 | |
| 1/7 22:00 | 21.0 | ↑0.4 | |
| 1/7 22:10 | 21.6 | ↑0.6 | |
| 1/7 22:20 | 22.3 | ↑0.7 | |
| 1/7 22:30 | 23.2 | ↑0.9 | |
| 1/7 22:40 | 24.2 | ↑1.0 | |
| 1/7 22:50 | 25.4 | ↑1.2 | |
| 1/7 23:00 | 26.7 | ↑1.3 | |
| 1/7 23:10 | 28.1 | ↑1.4 | |
| 1/7 23:20 | 29.5 | ↑1.4 | |
| 1/7 23:30 | 31.1 | ↑1.6 | |
| 1/7 23:40 | 32.7 | ↑1.6 | |
| 1/7 23:50 | 34.4 | ↑1.7 |