| 満潮 | 干潮 | 満潮 | 干潮 |
|
09
(日) |
02:17 | 10:09 | 16:36 | 19:56 |
| 120cm | 15cm | 63cm | 55cm | |
|
||||
コイセボイ（北海道）2051年07月09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 | 102.9 | ↑2.2 | |
| 7/9 00:10 | 105.0 | ↑2.1 | |
| 7/9 00:20 | 107.0 | ↑2.0 | |
| 7/9 00:30 | 109.0 | ↑2.0 | |
| 7/9 00:40 | 110.8 | ↑1.8 | |
| 7/9 00:50 | 112.4 | ↑1.6 | |
| 7/9 01:00 | 114.0 | ↑1.6 | |
| 7/9 01:10 | 115.3 | ↑1.3 | |
| 7/9 01:20 | 116.6 | ↑1.3 | |
| 7/9 01:30 | 117.6 | ↑1.0 | |
| 7/9 01:40 | 118.4 | ↑0.8 | |
| 7/9 01:50 | 119.1 | ↑0.7 | |
| 7/9 02:00 | 119.5 | ↑0.4 | |
| 7/9 02:10 | 119.8 | ↑0.3 | 満潮 |
| 7/9 02:20 | 119.8 | 0 | |
| 7/9 02:30 | 119.6 | ↓-0.2 | |
| 7/9 02:40 | 119.2 | ↓-0.4 | |
| 7/9 02:50 | 118.5 | ↓-0.7 | |
| 7/9 03:00 | 117.7 | ↓-0.8 | |
| 7/9 03:10 | 116.6 | ↓-1.1 | |
| 7/9 03:20 | 115.3 | ↓-1.3 | |
| 7/9 03:30 | 113.8 | ↓-1.5 | |
| 7/9 03:40 | 112.0 | ↓-1.8 | |
| 7/9 03:50 | 110.1 | ↓-1.9 | |
| 7/9 04:00 | 107.9 | ↓-2.2 | |
| 7/9 04:10 | 105.6 | ↓-2.3 | |
| 7/9 04:20 | 103.1 | ↓-2.5 | |
| 7/9 04:30 | 100.4 | ↓-2.7 | |
| 7/9 04:40 | 97.6 | ↓-2.8 | |
| 7/9 04:50 | 94.6 | ↓-3.0 | |
| 7/9 05:00 | 91.5 | ↓-3.1 | |
| 7/9 05:10 | 88.3 | ↓-3.2 | |
| 7/9 05:20 | 85.0 | ↓-3.3 | |
| 7/9 05:30 | 81.6 | ↓-3.4 | |
| 7/9 05:40 | 78.1 | ↓-3.5 | |
| 7/9 05:50 | 74.6 | ↓-3.5 | |
| 7/9 06:00 | 71.0 | ↓-3.6 | 最大潮位差 |
| 7/9 06:10 | 67.4 | ↓-3.6 | 最大潮位差 |
| 7/9 06:20 | 63.9 | ↓-3.5 | |
| 7/9 06:30 | 60.3 | ↓-3.6 | 最大潮位差 |
| 7/9 06:40 | 56.8 | ↓-3.5 | |
| 7/9 06:50 | 53.3 | ↓-3.5 | |
| 7/9 07:00 | 49.9 | ↓-3.4 | |
| 7/9 07:10 | 46.6 | ↓-3.3 | |
| 7/9 07:20 | 43.4 | ↓-3.2 | |
| 7/9 07:30 | 40.3 | ↓-3.1 | |
| 7/9 07:40 | 37.3 | ↓-3.0 | |
| 7/9 07:50 | 34.5 | ↓-2.8 | |
| 7/9 08:00 | 31.8 | ↓-2.7 | |
| 7/9 08:10 | 29.3 | ↓-2.5 | |
| 7/9 08:20 | 27.0 | ↓-2.3 | |
| 7/9 08:30 | 24.9 | ↓-2.1 | |
| 7/9 08:40 | 22.9 | ↓-2.0 | |
| 7/9 08:50 | 21.2 | ↓-1.7 | |
| 7/9 09:00 | 19.6 | ↓-1.6 | |
| 7/9 09:10 | 18.3 | ↓-1.3 | |
| 7/9 09:20 | 17.2 | ↓-1.1 | |
| 7/9 09:30 | 16.3 | ↓-0.9 | |
| 7/9 09:40 | 15.6 | ↓-0.7 | |
| 7/9 09:50 | 15.1 | ↓-0.5 | |
| 7/9 10:00 | 14.9 | ↓-0.2 | 干潮 |
| 7/9 10:10 | 14.8 | ↓-0.1 | |
| 7/9 10:20 | 14.9 | ↑0.1 | |
| 7/9 10:30 | 15.3 | ↑0.4 | |
| 7/9 10:40 | 15.8 | ↑0.5 | |
| 7/9 10:50 | 16.5 | ↑0.7 | |
| 7/9 11:00 | 17.4 | ↑0.9 | |
| 7/9 11:10 | 18.5 | ↑1.1 | |
| 7/9 11:20 | 19.7 | ↑1.2 | |
| 7/9 11:30 | 21.0 | ↑1.3 | |
| 7/9 11:40 | 22.5 | ↑1.5 | |
| 7/9 11:50 | 24.0 | ↑1.5 | |
| 7/9 12:00 | 25.7 | ↑1.7 | |
| 7/9 12:10 | 27.5 | ↑1.8 | |
| 7/9 12:20 | 29.3 | ↑1.8 | |
| 7/9 12:30 | 31.2 | ↑1.9 | |
| 7/9 12:40 | 33.1 | ↑1.9 | |
| 7/9 12:50 | 35.1 | ↑2.0 | |
| 7/9 13:00 | 37.1 | ↑2.0 | |
| 7/9 13:10 | 39.0 | ↑1.9 | |
| 7/9 13:20 | 41.0 | ↑2.0 | |
| 7/9 13:30 | 42.9 | ↑1.9 | |
| 7/9 13:40 | 44.8 | ↑1.9 | |
| 7/9 13:50 | 46.6 | ↑1.8 | |
| 7/9 14:00 | 48.4 | ↑1.8 | |
| 7/9 14:10 | 50.1 | ↑1.7 | |
| 7/9 14:20 | 51.7 | ↑1.6 | |
| 7/9 14:30 | 53.2 | ↑1.5 | |
| 7/9 14:40 | 54.6 | ↑1.4 | |
| 7/9 14:50 | 55.9 | ↑1.3 | |
| 7/9 15:00 | 57.1 | ↑1.2 | |
| 7/9 15:10 | 58.2 | ↑1.1 | |
| 7/9 15:20 | 59.2 | ↑1.0 | |
| 7/9 15:30 | 60.0 | ↑0.8 | |
| 7/9 15:40 | 60.7 | ↑0.7 | |
| 7/9 15:50 | 61.3 | ↑0.6 | |
| 7/9 16:00 | 61.7 | ↑0.4 | |
| 7/9 16:10 | 62.1 | ↑0.4 | |
| 7/9 16:20 | 62.3 | ↑0.2 | |
| 7/9 16:30 | 62.4 | ↑0.1 | 満潮 |
| 7/9 16:40 | 62.4 | 0 | |
| 7/9 16:50 | 62.3 | ↓-0.1 | |
| 7/9 17:00 | 62.1 | ↓-0.2 | |
| 7/9 17:10 | 61.8 | ↓-0.3 | |
| 7/9 17:20 | 61.5 | ↓-0.3 | |
| 7/9 17:30 | 61.1 | ↓-0.4 | |
| 7/9 17:40 | 60.6 | ↓-0.5 | |
| 7/9 17:50 | 60.1 | ↓-0.5 | |
| 7/9 18:00 | 59.5 | ↓-0.6 | |
| 7/9 18:10 | 59.0 | ↓-0.5 | |
| 7/9 18:20 | 58.4 | ↓-0.6 | |
| 7/9 18:30 | 57.8 | ↓-0.6 | |
| 7/9 18:40 | 57.3 | ↓-0.5 | |
| 7/9 18:50 | 56.8 | ↓-0.5 | |
| 7/9 19:00 | 56.3 | ↓-0.5 | |
| 7/9 19:10 | 55.9 | ↓-0.4 | |
| 7/9 19:20 | 55.5 | ↓-0.4 | |
| 7/9 19:30 | 55.2 | ↓-0.3 | |
| 7/9 19:40 | 55.0 | ↓-0.2 | |
| 7/9 19:50 | 54.9 | ↓-0.1 | 干潮 |
| 7/9 20:00 | 54.9 | 0 | |
| 7/9 20:10 | 55.1 | ↑0.2 | |
| 7/9 20:20 | 55.3 | ↑0.2 | |
| 7/9 20:30 | 55.7 | ↑0.4 | |
| 7/9 20:40 | 56.2 | ↑0.5 | |
| 7/9 20:50 | 56.8 | ↑0.6 | |
| 7/9 21:00 | 57.6 | ↑0.8 | |
| 7/9 21:10 | 58.5 | ↑0.9 | |
| 7/9 21:20 | 59.5 | ↑1.0 | |
| 7/9 21:30 | 60.7 | ↑1.2 | |
| 7/9 21:40 | 62.1 | ↑1.4 | |
| 7/9 21:50 | 63.5 | ↑1.4 | |
| 7/9 22:00 | 65.1 | ↑1.6 | |
| 7/9 22:10 | 66.9 | ↑1.8 | |
| 7/9 22:20 | 68.7 | ↑1.8 | |
| 7/9 22:30 | 70.7 | ↑2.0 | |
| 7/9 22:40 | 72.7 | ↑2.0 | |
| 7/9 22:50 | 74.9 | ↑2.2 | |
| 7/9 23:00 | 77.1 | ↑2.2 | |
| 7/9 23:10 | 79.4 | ↑2.3 | |
| 7/9 23:20 | 81.8 | ↑2.4 | |
| 7/9 23:30 | 84.2 | ↑2.4 | |
| 7/9 23:40 | 86.7 | ↑2.5 | |
| 7/9 23:50 | 89.1 | ↑2.4 |