| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(土) |
01:05 | 09:06 | 15:58 | 18:27 |
| 114cm | 16cm | 62cm | 59cm | |
|
||||
コイセボイ（北海道）2054年07月04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 |
|---|---|---|---|
| 7/4 00:00 | 109.4 | ↑1.1 | |
| 7/4 00:10 | 110.4 | ↑1.0 | |
| 7/4 00:20 | 111.3 | ↑0.9 | |
| 7/4 00:30 | 112.0 | ↑0.7 | |
| 7/4 00:40 | 112.5 | ↑0.5 | |
| 7/4 00:50 | 112.9 | ↑0.4 | |
| 7/4 01:00 | 113.0 | ↑0.1 | 満潮 |
| 7/4 01:10 | 113.0 | 0 | |
| 7/4 01:20 | 112.8 | ↓-0.2 | |
| 7/4 01:30 | 112.4 | ↓-0.4 | |
| 7/4 01:40 | 111.8 | ↓-0.6 | |
| 7/4 01:50 | 111.0 | ↓-0.8 | |
| 7/4 02:00 | 110.0 | ↓-1.0 | |
| 7/4 02:10 | 108.8 | ↓-1.2 | |
| 7/4 02:20 | 107.4 | ↓-1.4 | |
| 7/4 02:30 | 105.8 | ↓-1.6 | |
| 7/4 02:40 | 104.1 | ↓-1.7 | |
| 7/4 02:50 | 102.2 | ↓-1.9 | |
| 7/4 03:00 | 100.1 | ↓-2.1 | |
| 7/4 03:10 | 97.8 | ↓-2.3 | |
| 7/4 03:20 | 95.4 | ↓-2.4 | |
| 7/4 03:30 | 92.9 | ↓-2.5 | |
| 7/4 03:40 | 90.2 | ↓-2.7 | |
| 7/4 03:50 | 87.4 | ↓-2.8 | |
| 7/4 04:00 | 84.5 | ↓-2.9 | |
| 7/4 04:10 | 81.5 | ↓-3.0 | |
| 7/4 04:20 | 78.5 | ↓-3.0 | |
| 7/4 04:30 | 75.3 | ↓-3.2 | |
| 7/4 04:40 | 72.1 | ↓-3.2 | |
| 7/4 04:50 | 68.9 | ↓-3.2 | |
| 7/4 05:00 | 65.7 | ↓-3.2 | |
| 7/4 05:10 | 62.5 | ↓-3.2 | |
| 7/4 05:20 | 59.2 | ↓-3.3 | 最大潮位差 |
| 7/4 05:30 | 56.0 | ↓-3.2 | |
| 7/4 05:40 | 52.9 | ↓-3.1 | |
| 7/4 05:50 | 49.7 | ↓-3.2 | |
| 7/4 06:00 | 46.7 | ↓-3.0 | |
| 7/4 06:10 | 43.7 | ↓-3.0 | |
| 7/4 06:20 | 40.9 | ↓-2.8 | |
| 7/4 06:30 | 38.1 | ↓-2.8 | |
| 7/4 06:40 | 35.5 | ↓-2.6 | |
| 7/4 06:50 | 33.0 | ↓-2.5 | |
| 7/4 07:00 | 30.6 | ↓-2.4 | |
| 7/4 07:10 | 28.4 | ↓-2.2 | |
| 7/4 07:20 | 26.4 | ↓-2.0 | |
| 7/4 07:30 | 24.5 | ↓-1.9 | |
| 7/4 07:40 | 22.8 | ↓-1.7 | |
| 7/4 07:50 | 21.3 | ↓-1.5 | |
| 7/4 08:00 | 20.0 | ↓-1.3 | |
| 7/4 08:10 | 18.8 | ↓-1.2 | |
| 7/4 08:20 | 17.9 | ↓-0.9 | |
| 7/4 08:30 | 17.1 | ↓-0.8 | |
| 7/4 08:40 | 16.6 | ↓-0.5 | |
| 7/4 08:50 | 16.2 | ↓-0.4 | |
| 7/4 09:00 | 16.0 | ↓-0.2 | 干潮 |
| 7/4 09:10 | 16.0 | 0 | |
| 7/4 09:20 | 16.2 | ↑0.2 | |
| 7/4 09:30 | 16.5 | ↑0.3 | |
| 7/4 09:40 | 17.0 | ↑0.5 | |
| 7/4 09:50 | 17.7 | ↑0.7 | |
| 7/4 10:00 | 18.5 | ↑0.8 | |
| 7/4 10:10 | 19.5 | ↑1.0 | |
| 7/4 10:20 | 20.6 | ↑1.1 | |
| 7/4 10:30 | 21.8 | ↑1.2 | |
| 7/4 10:40 | 23.2 | ↑1.4 | |
| 7/4 10:50 | 24.6 | ↑1.4 | |
| 7/4 11:00 | 26.2 | ↑1.6 | |
| 7/4 11:10 | 27.8 | ↑1.6 | |
| 7/4 11:20 | 29.4 | ↑1.6 | |
| 7/4 11:30 | 31.2 | ↑1.8 | |
| 7/4 11:40 | 32.9 | ↑1.7 | |
| 7/4 11:50 | 34.7 | ↑1.8 | |
| 7/4 12:00 | 36.5 | ↑1.8 | |
| 7/4 12:10 | 38.3 | ↑1.8 | |
| 7/4 12:20 | 40.1 | ↑1.8 | |
| 7/4 12:30 | 41.9 | ↑1.8 | |
| 7/4 12:40 | 43.6 | ↑1.7 | |
| 7/4 12:50 | 45.3 | ↑1.7 | |
| 7/4 13:00 | 46.9 | ↑1.6 | |
| 7/4 13:10 | 48.5 | ↑1.6 | |
| 7/4 13:20 | 50.0 | ↑1.5 | |
| 7/4 13:30 | 51.5 | ↑1.5 | |
| 7/4 13:40 | 52.8 | ↑1.3 | |
| 7/4 13:50 | 54.1 | ↑1.3 | |
| 7/4 14:00 | 55.2 | ↑1.1 | |
| 7/4 14:10 | 56.3 | ↑1.1 | |
| 7/4 14:20 | 57.2 | ↑0.9 | |
| 7/4 14:30 | 58.1 | ↑0.9 | |
| 7/4 14:40 | 58.9 | ↑0.8 | |
| 7/4 14:50 | 59.5 | ↑0.6 | |
| 7/4 15:00 | 60.1 | ↑0.6 | |
| 7/4 15:10 | 60.5 | ↑0.4 | |
| 7/4 15:20 | 60.9 | ↑0.4 | |
| 7/4 15:30 | 61.1 | ↑0.2 | |
| 7/4 15:40 | 61.3 | ↑0.2 | |
| 7/4 15:50 | 61.4 | ↑0.1 | 満潮 |
| 7/4 16:00 | 61.4 | 0 | |
| 7/4 16:10 | 61.4 | 0 | |
| 7/4 16:20 | 61.2 | ↓-0.2 | |
| 7/4 16:30 | 61.1 | ↓-0.1 | |
| 7/4 16:40 | 60.9 | ↓-0.2 | |
| 7/4 16:50 | 60.6 | ↓-0.3 | |
| 7/4 17:00 | 60.4 | ↓-0.2 | |
| 7/4 17:10 | 60.1 | ↓-0.3 | |
| 7/4 17:20 | 59.8 | ↓-0.3 | |
| 7/4 17:30 | 59.6 | ↓-0.2 | |
| 7/4 17:40 | 59.3 | ↓-0.3 | |
| 7/4 17:50 | 59.1 | ↓-0.2 | |
| 7/4 18:00 | 58.9 | ↓-0.2 | |
| 7/4 18:10 | 58.8 | ↓-0.1 | |
| 7/4 18:20 | 58.7 | ↓-0.1 | 干潮 |
| 7/4 18:30 | 58.7 | 0 | |
| 7/4 18:40 | 58.8 | ↑0.1 | |
| 7/4 18:50 | 58.9 | ↑0.1 | |
| 7/4 19:00 | 59.2 | ↑0.3 | |
| 7/4 19:10 | 59.5 | ↑0.3 | |
| 7/4 19:20 | 60.0 | ↑0.5 | |
| 7/4 19:30 | 60.5 | ↑0.5 | |
| 7/4 19:40 | 61.2 | ↑0.7 | |
| 7/4 19:50 | 62.0 | ↑0.8 | |
| 7/4 20:00 | 62.9 | ↑0.9 | |
| 7/4 20:10 | 63.9 | ↑1.0 | |
| 7/4 20:20 | 65.0 | ↑1.1 | |
| 7/4 20:30 | 66.3 | ↑1.3 | |
| 7/4 20:40 | 67.7 | ↑1.4 | |
| 7/4 20:50 | 69.1 | ↑1.4 | |
| 7/4 21:00 | 70.7 | ↑1.6 | |
| 7/4 21:10 | 72.4 | ↑1.7 | |
| 7/4 21:20 | 74.2 | ↑1.8 | |
| 7/4 21:30 | 76.1 | ↑1.9 | |
| 7/4 21:40 | 78.0 | ↑1.9 | |
| 7/4 21:50 | 80.0 | ↑2.0 | |
| 7/4 22:00 | 82.1 | ↑2.1 | |
| 7/4 22:10 | 84.2 | ↑2.1 | |
| 7/4 22:20 | 86.4 | ↑2.2 | |
| 7/4 22:30 | 88.6 | ↑2.2 | |
| 7/4 22:40 | 90.8 | ↑2.2 | |
| 7/4 22:50 | 93.0 | ↑2.2 | |
| 7/4 23:00 | 95.2 | ↑2.2 | |
| 7/4 23:10 | 97.4 | ↑2.2 | |
| 7/4 23:20 | 99.5 | ↑2.1 | |
| 7/4 23:30 | 101.6 | ↑2.1 | |
| 7/4 23:40 | 103.6 | ↑2.0 | |
| 7/4 23:50 | 105.5 | ↑1.9 |