| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(水) |
07:33 | 01:50 | 20:12 | 13:17 |
| 73cm | 49cm | 90cm | 48cm | |
|
||||
コイセボイ（北海道）2029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 | 54.6 | ↓-1.1 | |
| 7/4 00:10 | 53.6 | ↓-1.0 | |
| 7/4 00:20 | 52.6 | ↓-1.0 | |
| 7/4 00:30 | 51.7 | ↓-0.9 | |
| 7/4 00:40 | 51.0 | ↓-0.7 | |
| 7/4 00:50 | 50.3 | ↓-0.7 | |
| 7/4 01:00 | 49.7 | ↓-0.6 | |
| 7/4 01:10 | 49.2 | ↓-0.5 | |
| 7/4 01:20 | 48.9 | ↓-0.3 | |
| 7/4 01:30 | 48.6 | ↓-0.3 | |
| 7/4 01:40 | 48.5 | ↓-0.1 | 干潮 |
| 7/4 01:50 | 48.4 | ↓-0.1 | 干潮 |
| 7/4 02:00 | 48.5 | ↑0.1 | |
| 7/4 02:10 | 48.7 | ↑0.2 | |
| 7/4 02:20 | 48.9 | ↑0.2 | |
| 7/4 02:30 | 49.3 | ↑0.4 | |
| 7/4 02:40 | 49.8 | ↑0.5 | |
| 7/4 02:50 | 50.3 | ↑0.5 | |
| 7/4 03:00 | 51.0 | ↑0.7 | |
| 7/4 03:10 | 51.7 | ↑0.7 | |
| 7/4 03:20 | 52.5 | ↑0.8 | |
| 7/4 03:30 | 53.3 | ↑0.8 | |
| 7/4 03:40 | 54.2 | ↑0.9 | |
| 7/4 03:50 | 55.2 | ↑1.0 | |
| 7/4 04:00 | 56.2 | ↑1.0 | |
| 7/4 04:10 | 57.2 | ↑1.0 | |
| 7/4 04:20 | 58.3 | ↑1.1 | |
| 7/4 04:30 | 59.3 | ↑1.0 | |
| 7/4 04:40 | 60.4 | ↑1.1 | |
| 7/4 04:50 | 61.5 | ↑1.1 | |
| 7/4 05:00 | 62.5 | ↑1.0 | |
| 7/4 05:10 | 63.6 | ↑1.1 | |
| 7/4 05:20 | 64.6 | ↑1.0 | |
| 7/4 05:30 | 65.6 | ↑1.0 | |
| 7/4 05:40 | 66.5 | ↑0.9 | |
| 7/4 05:50 | 67.4 | ↑0.9 | |
| 7/4 06:00 | 68.2 | ↑0.8 | |
| 7/4 06:10 | 68.9 | ↑0.7 | |
| 7/4 06:20 | 69.6 | ↑0.7 | |
| 7/4 06:30 | 70.2 | ↑0.6 | |
| 7/4 06:40 | 70.8 | ↑0.6 | |
| 7/4 06:50 | 71.2 | ↑0.4 | |
| 7/4 07:00 | 71.5 | ↑0.3 | |
| 7/4 07:10 | 71.8 | ↑0.3 | |
| 7/4 07:20 | 72.0 | ↑0.2 | |
| 7/4 07:30 | 72.0 | 0 | 満潮 |
| 7/4 07:40 | 72.0 | 0 | |
| 7/4 07:50 | 71.9 | ↓-0.1 | |
| 7/4 08:00 | 71.6 | ↓-0.3 | |
| 7/4 08:10 | 71.3 | ↓-0.3 | |
| 7/4 08:20 | 70.9 | ↓-0.4 | |
| 7/4 08:30 | 70.4 | ↓-0.5 | |
| 7/4 08:40 | 69.8 | ↓-0.6 | |
| 7/4 08:50 | 69.2 | ↓-0.6 | |
| 7/4 09:00 | 68.5 | ↓-0.7 | |
| 7/4 09:10 | 67.7 | ↓-0.8 | |
| 7/4 09:20 | 66.8 | ↓-0.9 | |
| 7/4 09:30 | 65.9 | ↓-0.9 | |
| 7/4 09:40 | 64.9 | ↓-1.0 | |
| 7/4 09:50 | 63.9 | ↓-1.0 | |
| 7/4 10:00 | 62.8 | ↓-1.1 | |
| 7/4 10:10 | 61.8 | ↓-1.0 | |
| 7/4 10:20 | 60.7 | ↓-1.1 | |
| 7/4 10:30 | 59.6 | ↓-1.1 | |
| 7/4 10:40 | 58.5 | ↓-1.1 | |
| 7/4 10:50 | 57.4 | ↓-1.1 | |
| 7/4 11:00 | 56.4 | ↓-1.0 | |
| 7/4 11:10 | 55.4 | ↓-1.0 | |
| 7/4 11:20 | 54.4 | ↓-1.0 | |
| 7/4 11:30 | 53.4 | ↓-1.0 | |
| 7/4 11:40 | 52.5 | ↓-0.9 | |
| 7/4 11:50 | 51.7 | ↓-0.8 | |
| 7/4 12:00 | 50.9 | ↓-0.8 | |
| 7/4 12:10 | 50.2 | ↓-0.7 | |
| 7/4 12:20 | 49.6 | ↓-0.6 | |
| 7/4 12:30 | 49.1 | ↓-0.5 | |
| 7/4 12:40 | 48.7 | ↓-0.4 | |
| 7/4 12:50 | 48.4 | ↓-0.3 | |
| 7/4 13:00 | 48.1 | ↓-0.3 | |
| 7/4 13:10 | 48.0 | ↓-0.1 | 干潮 |
| 7/4 13:20 | 48.0 | 0 | |
| 7/4 13:30 | 48.1 | ↑0.1 | |
| 7/4 13:40 | 48.3 | ↑0.2 | |
| 7/4 13:50 | 48.6 | ↑0.3 | |
| 7/4 14:00 | 49.0 | ↑0.4 | |
| 7/4 14:10 | 49.6 | ↑0.6 | |
| 7/4 14:20 | 50.2 | ↑0.6 | |
| 7/4 14:30 | 51.0 | ↑0.8 | |
| 7/4 14:40 | 51.8 | ↑0.8 | |
| 7/4 14:50 | 52.8 | ↑1.0 | |
| 7/4 15:00 | 53.8 | ↑1.0 | |
| 7/4 15:10 | 55.0 | ↑1.2 | |
| 7/4 15:20 | 56.2 | ↑1.2 | |
| 7/4 15:30 | 57.5 | ↑1.3 | |
| 7/4 15:40 | 58.8 | ↑1.3 | |
| 7/4 15:50 | 60.2 | ↑1.4 | |
| 7/4 16:00 | 61.7 | ↑1.5 | |
| 7/4 16:10 | 63.2 | ↑1.5 | |
| 7/4 16:20 | 64.8 | ↑1.6 | 最大潮位差 |
| 7/4 16:30 | 66.4 | ↑1.6 | 最大潮位差 |
| 7/4 16:40 | 67.9 | ↑1.5 | |
| 7/4 16:50 | 69.5 | ↑1.6 | 最大潮位差 |
| 7/4 17:00 | 71.1 | ↑1.6 | 最大潮位差 |
| 7/4 17:10 | 72.7 | ↑1.6 | 最大潮位差 |
| 7/4 17:20 | 74.3 | ↑1.6 | 最大潮位差 |
| 7/4 17:30 | 75.8 | ↑1.5 | |
| 7/4 17:40 | 77.3 | ↑1.5 | |
| 7/4 17:50 | 78.8 | ↑1.5 | |
| 7/4 18:00 | 80.2 | ↑1.4 | |
| 7/4 18:10 | 81.5 | ↑1.3 | |
| 7/4 18:20 | 82.7 | ↑1.2 | |
| 7/4 18:30 | 83.9 | ↑1.2 | |
| 7/4 18:40 | 85.0 | ↑1.1 | |
| 7/4 18:50 | 86.0 | ↑1.0 | |
| 7/4 19:00 | 86.9 | ↑0.9 | |
| 7/4 19:10 | 87.6 | ↑0.7 | |
| 7/4 19:20 | 88.3 | ↑0.7 | |
| 7/4 19:30 | 88.9 | ↑0.6 | |
| 7/4 19:40 | 89.3 | ↑0.4 | |
| 7/4 19:50 | 89.6 | ↑0.3 | |
| 7/4 20:00 | 89.8 | ↑0.2 | |
| 7/4 20:10 | 89.9 | ↑0.1 | 満潮 |
| 7/4 20:20 | 89.8 | ↓-0.1 | |
| 7/4 20:30 | 89.6 | ↓-0.2 | |
| 7/4 20:40 | 89.3 | ↓-0.3 | |
| 7/4 20:50 | 88.9 | ↓-0.4 | |
| 7/4 21:00 | 88.4 | ↓-0.5 | |
| 7/4 21:10 | 87.7 | ↓-0.7 | |
| 7/4 21:20 | 87.0 | ↓-0.7 | |
| 7/4 21:30 | 86.1 | ↓-0.9 | |
| 7/4 21:40 | 85.2 | ↓-0.9 | |
| 7/4 21:50 | 84.1 | ↓-1.1 | |
| 7/4 22:00 | 82.9 | ↓-1.2 | |
| 7/4 22:10 | 81.7 | ↓-1.2 | |
| 7/4 22:20 | 80.4 | ↓-1.3 | |
| 7/4 22:30 | 79.0 | ↓-1.4 | |
| 7/4 22:40 | 77.6 | ↓-1.4 | |
| 7/4 22:50 | 76.1 | ↓-1.5 | |
| 7/4 23:00 | 74.6 | ↓-1.5 | |
| 7/4 23:10 | 73.1 | ↓-1.5 | |
| 7/4 23:20 | 71.5 | ↓-1.6 | 最大潮位差 |
| 7/4 23:30 | 69.9 | ↓-1.6 | 最大潮位差 |
| 7/4 23:40 | 68.3 | ↓-1.6 | 最大潮位差 |
| 7/4 23:50 | 66.7 | ↓-1.6 | 最大潮位差 |