| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(火) |
05:02 | 12:30 | 18:34 | 23:07 |
| 111cm | 28cm | 67cm | 51cm | |
|
||||
コイセボイ（北海道）2045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 | 60.3 | ↑1.5 | |
| 7/4 00:10 | 61.9 | ↑1.6 | |
| 7/4 00:20 | 63.6 | ↑1.7 | |
| 7/4 00:30 | 65.4 | ↑1.8 | |
| 7/4 00:40 | 67.3 | ↑1.9 | |
| 7/4 00:50 | 69.3 | ↑2.0 | |
| 7/4 01:00 | 71.3 | ↑2.0 | |
| 7/4 01:10 | 73.4 | ↑2.1 | |
| 7/4 01:20 | 75.6 | ↑2.2 | |
| 7/4 01:30 | 77.8 | ↑2.2 | |
| 7/4 01:40 | 80.0 | ↑2.2 | |
| 7/4 01:50 | 82.3 | ↑2.3 | |
| 7/4 02:00 | 84.5 | ↑2.2 | |
| 7/4 02:10 | 86.8 | ↑2.3 | |
| 7/4 02:20 | 89.0 | ↑2.2 | |
| 7/4 02:30 | 91.2 | ↑2.2 | |
| 7/4 02:40 | 93.3 | ↑2.1 | |
| 7/4 02:50 | 95.3 | ↑2.0 | |
| 7/4 03:00 | 97.3 | ↑2.0 | |
| 7/4 03:10 | 99.1 | ↑1.8 | |
| 7/4 03:20 | 100.9 | ↑1.8 | |
| 7/4 03:30 | 102.5 | ↑1.6 | |
| 7/4 03:40 | 104.0 | ↑1.5 | |
| 7/4 03:50 | 105.4 | ↑1.4 | |
| 7/4 04:00 | 106.6 | ↑1.2 | |
| 7/4 04:10 | 107.6 | ↑1.0 | |
| 7/4 04:20 | 108.5 | ↑0.9 | |
| 7/4 04:30 | 109.2 | ↑0.7 | |
| 7/4 04:40 | 109.7 | ↑0.5 | |
| 7/4 04:50 | 110.0 | ↑0.3 | |
| 7/4 05:00 | 110.1 | ↑0.1 | 満潮 |
| 7/4 05:10 | 110.1 | 0 | |
| 7/4 05:20 | 109.8 | ↓-0.3 | |
| 7/4 05:30 | 109.3 | ↓-0.5 | |
| 7/4 05:40 | 108.6 | ↓-0.7 | |
| 7/4 05:50 | 107.7 | ↓-0.9 | |
| 7/4 06:00 | 106.7 | ↓-1.0 | |
| 7/4 06:10 | 105.4 | ↓-1.3 | |
| 7/4 06:20 | 104.0 | ↓-1.4 | |
| 7/4 06:30 | 102.3 | ↓-1.7 | |
| 7/4 06:40 | 100.5 | ↓-1.8 | |
| 7/4 06:50 | 98.6 | ↓-1.9 | |
| 7/4 07:00 | 96.5 | ↓-2.1 | |
| 7/4 07:10 | 94.2 | ↓-2.3 | |
| 7/4 07:20 | 91.8 | ↓-2.4 | |
| 7/4 07:30 | 89.3 | ↓-2.5 | |
| 7/4 07:40 | 86.7 | ↓-2.6 | |
| 7/4 07:50 | 84.1 | ↓-2.6 | |
| 7/4 08:00 | 81.3 | ↓-2.8 | |
| 7/4 08:10 | 78.4 | ↓-2.9 | |
| 7/4 08:20 | 75.6 | ↓-2.8 | |
| 7/4 08:30 | 72.7 | ↓-2.9 | |
| 7/4 08:40 | 69.7 | ↓-3.0 | 最大潮位差 |
| 7/4 08:50 | 66.8 | ↓-2.9 | |
| 7/4 09:00 | 63.9 | ↓-2.9 | |
| 7/4 09:10 | 61.0 | ↓-2.9 | |
| 7/4 09:20 | 58.2 | ↓-2.8 | |
| 7/4 09:30 | 55.4 | ↓-2.8 | |
| 7/4 09:40 | 52.7 | ↓-2.7 | |
| 7/4 09:50 | 50.1 | ↓-2.6 | |
| 7/4 10:00 | 47.5 | ↓-2.6 | |
| 7/4 10:10 | 45.1 | ↓-2.4 | |
| 7/4 10:20 | 42.8 | ↓-2.3 | |
| 7/4 10:30 | 40.7 | ↓-2.1 | |
| 7/4 10:40 | 38.7 | ↓-2.0 | |
| 7/4 10:50 | 36.8 | ↓-1.9 | |
| 7/4 11:00 | 35.2 | ↓-1.6 | |
| 7/4 11:10 | 33.6 | ↓-1.6 | |
| 7/4 11:20 | 32.3 | ↓-1.3 | |
| 7/4 11:30 | 31.1 | ↓-1.2 | |
| 7/4 11:40 | 30.1 | ↓-1.0 | |
| 7/4 11:50 | 29.3 | ↓-0.8 | |
| 7/4 12:00 | 28.7 | ↓-0.6 | |
| 7/4 12:10 | 28.3 | ↓-0.4 | |
| 7/4 12:20 | 28.0 | ↓-0.3 | 干潮 |
| 7/4 12:30 | 27.9 | ↓-0.1 | 干潮 |
| 7/4 12:40 | 28.0 | ↑0.1 | |
| 7/4 12:50 | 28.3 | ↑0.3 | |
| 7/4 13:00 | 28.7 | ↑0.4 | |
| 7/4 13:10 | 29.3 | ↑0.6 | |
| 7/4 13:20 | 30.0 | ↑0.7 | |
| 7/4 13:30 | 30.9 | ↑0.9 | |
| 7/4 13:40 | 31.9 | ↑1.0 | |
| 7/4 13:50 | 33.1 | ↑1.2 | |
| 7/4 14:00 | 34.3 | ↑1.2 | |
| 7/4 14:10 | 35.7 | ↑1.4 | |
| 7/4 14:20 | 37.1 | ↑1.4 | |
| 7/4 14:30 | 38.6 | ↑1.5 | |
| 7/4 14:40 | 40.2 | ↑1.6 | |
| 7/4 14:50 | 41.8 | ↑1.6 | |
| 7/4 15:00 | 43.4 | ↑1.6 | |
| 7/4 15:10 | 45.1 | ↑1.7 | |
| 7/4 15:20 | 46.8 | ↑1.7 | |
| 7/4 15:30 | 48.5 | ↑1.7 | |
| 7/4 15:40 | 50.1 | ↑1.6 | |
| 7/4 15:50 | 51.8 | ↑1.7 | |
| 7/4 16:00 | 53.3 | ↑1.5 | |
| 7/4 16:10 | 54.9 | ↑1.6 | |
| 7/4 16:20 | 56.4 | ↑1.5 | |
| 7/4 16:30 | 57.8 | ↑1.4 | |
| 7/4 16:40 | 59.1 | ↑1.3 | |
| 7/4 16:50 | 60.3 | ↑1.2 | |
| 7/4 17:00 | 61.5 | ↑1.2 | |
| 7/4 17:10 | 62.5 | ↑1.0 | |
| 7/4 17:20 | 63.5 | ↑1.0 | |
| 7/4 17:30 | 64.3 | ↑0.8 | |
| 7/4 17:40 | 65.0 | ↑0.7 | |
| 7/4 17:50 | 65.5 | ↑0.5 | |
| 7/4 18:00 | 66.0 | ↑0.5 | |
| 7/4 18:10 | 66.3 | ↑0.3 | |
| 7/4 18:20 | 66.5 | ↑0.2 | |
| 7/4 18:30 | 66.6 | ↑0.1 | 満潮 |
| 7/4 18:40 | 66.6 | 0 | |
| 7/4 18:50 | 66.5 | ↓-0.1 | |
| 7/4 19:00 | 66.2 | ↓-0.3 | |
| 7/4 19:10 | 65.9 | ↓-0.3 | |
| 7/4 19:20 | 65.4 | ↓-0.5 | |
| 7/4 19:30 | 64.9 | ↓-0.5 | |
| 7/4 19:40 | 64.2 | ↓-0.7 | |
| 7/4 19:50 | 63.5 | ↓-0.7 | |
| 7/4 20:00 | 62.8 | ↓-0.7 | |
| 7/4 20:10 | 62.0 | ↓-0.8 | |
| 7/4 20:20 | 61.1 | ↓-0.9 | |
| 7/4 20:30 | 60.2 | ↓-0.9 | |
| 7/4 20:40 | 59.3 | ↓-0.9 | |
| 7/4 20:50 | 58.3 | ↓-1.0 | |
| 7/4 21:00 | 57.4 | ↓-0.9 | |
| 7/4 21:10 | 56.5 | ↓-0.9 | |
| 7/4 21:20 | 55.6 | ↓-0.9 | |
| 7/4 21:30 | 54.7 | ↓-0.9 | |
| 7/4 21:40 | 53.9 | ↓-0.8 | |
| 7/4 21:50 | 53.2 | ↓-0.7 | |
| 7/4 22:00 | 52.5 | ↓-0.7 | |
| 7/4 22:10 | 51.8 | ↓-0.7 | |
| 7/4 22:20 | 51.3 | ↓-0.5 | |
| 7/4 22:30 | 50.8 | ↓-0.5 | |
| 7/4 22:40 | 50.5 | ↓-0.3 | |
| 7/4 22:50 | 50.2 | ↓-0.3 | |
| 7/4 23:00 | 50.1 | ↓-0.1 | 干潮 |
| 7/4 23:10 | 50.1 | 0 | |
| 7/4 23:20 | 50.2 | ↑0.1 | |
| 7/4 23:30 | 50.5 | ↑0.3 | |
| 7/4 23:40 | 50.8 | ↑0.3 | |
| 7/4 23:50 | 51.3 | ↑0.5 |