| 満潮 | 干潮 | 満潮 | 干潮 |
|
07
(日) |
00:40 | 07:52 | 14:27 | 18:54 |
| 85cm | 19cm | 67cm | 51cm | |
|
||||
コイセボイ（北海道）2028年05月07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 |
|---|---|---|---|
| 5/7 00:00 | 83.4 | ↑0.7 | |
| 5/7 00:10 | 83.9 | ↑0.5 | |
| 5/7 00:20 | 84.3 | ↑0.4 | |
| 5/7 00:30 | 84.5 | ↑0.2 | 満潮 |
| 5/7 00:40 | 84.5 | 0 | 満潮 |
| 5/7 00:50 | 84.4 | ↓-0.1 | |
| 5/7 01:00 | 84.2 | ↓-0.2 | |
| 5/7 01:10 | 83.8 | ↓-0.4 | |
| 5/7 01:20 | 83.2 | ↓-0.6 | |
| 5/7 01:30 | 82.5 | ↓-0.7 | |
| 5/7 01:40 | 81.6 | ↓-0.9 | |
| 5/7 01:50 | 80.5 | ↓-1.1 | |
| 5/7 02:00 | 79.3 | ↓-1.2 | |
| 5/7 02:10 | 78.0 | ↓-1.3 | |
| 5/7 02:20 | 76.5 | ↓-1.5 | |
| 5/7 02:30 | 74.9 | ↓-1.6 | |
| 5/7 02:40 | 73.1 | ↓-1.8 | |
| 5/7 02:50 | 71.3 | ↓-1.8 | |
| 5/7 03:00 | 69.3 | ↓-2.0 | |
| 5/7 03:10 | 67.2 | ↓-2.1 | |
| 5/7 03:20 | 65.0 | ↓-2.2 | |
| 5/7 03:30 | 62.8 | ↓-2.2 | |
| 5/7 03:40 | 60.5 | ↓-2.3 | |
| 5/7 03:50 | 58.2 | ↓-2.3 | |
| 5/7 04:00 | 55.8 | ↓-2.4 | |
| 5/7 04:10 | 53.4 | ↓-2.4 | |
| 5/7 04:20 | 50.9 | ↓-2.5 | 最大潮位差 |
| 5/7 04:30 | 48.5 | ↓-2.4 | |
| 5/7 04:40 | 46.1 | ↓-2.4 | |
| 5/7 04:50 | 43.7 | ↓-2.4 | |
| 5/7 05:00 | 41.4 | ↓-2.3 | |
| 5/7 05:10 | 39.1 | ↓-2.3 | |
| 5/7 05:20 | 36.9 | ↓-2.2 | |
| 5/7 05:30 | 34.8 | ↓-2.1 | |
| 5/7 05:40 | 32.8 | ↓-2.0 | |
| 5/7 05:50 | 30.8 | ↓-2.0 | |
| 5/7 06:00 | 29.0 | ↓-1.8 | |
| 5/7 06:10 | 27.3 | ↓-1.7 | |
| 5/7 06:20 | 25.8 | ↓-1.5 | |
| 5/7 06:30 | 24.4 | ↓-1.4 | |
| 5/7 06:40 | 23.1 | ↓-1.3 | |
| 5/7 06:50 | 22.0 | ↓-1.1 | |
| 5/7 07:00 | 21.1 | ↓-0.9 | |
| 5/7 07:10 | 20.3 | ↓-0.8 | |
| 5/7 07:20 | 19.7 | ↓-0.6 | |
| 5/7 07:30 | 19.2 | ↓-0.5 | |
| 5/7 07:40 | 19.0 | ↓-0.2 | |
| 5/7 07:50 | 18.9 | ↓-0.1 | 干潮 |
| 5/7 08:00 | 19.0 | ↑0.1 | |
| 5/7 08:10 | 19.2 | ↑0.2 | |
| 5/7 08:20 | 19.6 | ↑0.4 | |
| 5/7 08:30 | 20.2 | ↑0.6 | |
| 5/7 08:40 | 20.9 | ↑0.7 | |
| 5/7 08:50 | 21.8 | ↑0.9 | |
| 5/7 09:00 | 22.8 | ↑1.0 | |
| 5/7 09:10 | 24.0 | ↑1.2 | |
| 5/7 09:20 | 25.2 | ↑1.2 | |
| 5/7 09:30 | 26.6 | ↑1.4 | |
| 5/7 09:40 | 28.1 | ↑1.5 | |
| 5/7 09:50 | 29.7 | ↑1.6 | |
| 5/7 10:00 | 31.4 | ↑1.7 | |
| 5/7 10:10 | 33.1 | ↑1.7 | |
| 5/7 10:20 | 34.9 | ↑1.8 | |
| 5/7 10:30 | 36.8 | ↑1.9 | |
| 5/7 10:40 | 38.7 | ↑1.9 | |
| 5/7 10:50 | 40.6 | ↑1.9 | |
| 5/7 11:00 | 42.5 | ↑1.9 | |
| 5/7 11:10 | 44.4 | ↑1.9 | |
| 5/7 11:20 | 46.3 | ↑1.9 | |
| 5/7 11:30 | 48.1 | ↑1.8 | |
| 5/7 11:40 | 49.9 | ↑1.8 | |
| 5/7 11:50 | 51.7 | ↑1.8 | |
| 5/7 12:00 | 53.4 | ↑1.7 | |
| 5/7 12:10 | 55.0 | ↑1.6 | |
| 5/7 12:20 | 56.6 | ↑1.6 | |
| 5/7 12:30 | 58.0 | ↑1.4 | |
| 5/7 12:40 | 59.4 | ↑1.4 | |
| 5/7 12:50 | 60.6 | ↑1.2 | |
| 5/7 13:00 | 61.7 | ↑1.1 | |
| 5/7 13:10 | 62.8 | ↑1.1 | |
| 5/7 13:20 | 63.7 | ↑0.9 | |
| 5/7 13:30 | 64.4 | ↑0.7 | |
| 5/7 13:40 | 65.1 | ↑0.7 | |
| 5/7 13:50 | 65.6 | ↑0.5 | |
| 5/7 14:00 | 66.0 | ↑0.4 | |
| 5/7 14:10 | 66.2 | ↑0.2 | |
| 5/7 14:20 | 66.4 | ↑0.2 | 満潮 |
| 5/7 14:30 | 66.4 | 0 | |
| 5/7 14:40 | 66.3 | ↓-0.1 | |
| 5/7 14:50 | 66.1 | ↓-0.2 | |
| 5/7 15:00 | 65.7 | ↓-0.4 | |
| 5/7 15:10 | 65.3 | ↓-0.4 | |
| 5/7 15:20 | 64.8 | ↓-0.5 | |
| 5/7 15:30 | 64.2 | ↓-0.6 | |
| 5/7 15:40 | 63.5 | ↓-0.7 | |
| 5/7 15:50 | 62.8 | ↓-0.7 | |
| 5/7 16:00 | 62.0 | ↓-0.8 | |
| 5/7 16:10 | 61.1 | ↓-0.9 | |
| 5/7 16:20 | 60.3 | ↓-0.8 | |
| 5/7 16:30 | 59.4 | ↓-0.9 | |
| 5/7 16:40 | 58.5 | ↓-0.9 | |
| 5/7 16:50 | 57.5 | ↓-1.0 | |
| 5/7 17:00 | 56.6 | ↓-0.9 | |
| 5/7 17:10 | 55.8 | ↓-0.8 | |
| 5/7 17:20 | 54.9 | ↓-0.9 | |
| 5/7 17:30 | 54.1 | ↓-0.8 | |
| 5/7 17:40 | 53.4 | ↓-0.7 | |
| 5/7 17:50 | 52.7 | ↓-0.7 | |
| 5/7 18:00 | 52.1 | ↓-0.6 | |
| 5/7 18:10 | 51.6 | ↓-0.5 | |
| 5/7 18:20 | 51.2 | ↓-0.4 | |
| 5/7 18:30 | 50.9 | ↓-0.3 | |
| 5/7 18:40 | 50.7 | ↓-0.2 | |
| 5/7 18:50 | 50.6 | ↓-0.1 | 干潮 |
| 5/7 19:00 | 50.6 | 0 | |
| 5/7 19:10 | 50.8 | ↑0.2 | |
| 5/7 19:20 | 51.0 | ↑0.2 | |
| 5/7 19:30 | 51.4 | ↑0.4 | |
| 5/7 19:40 | 52.0 | ↑0.6 | |
| 5/7 19:50 | 52.6 | ↑0.6 | |
| 5/7 20:00 | 53.4 | ↑0.8 | |
| 5/7 20:10 | 54.3 | ↑0.9 | |
| 5/7 20:20 | 55.3 | ↑1.0 | |
| 5/7 20:30 | 56.5 | ↑1.2 | |
| 5/7 20:40 | 57.7 | ↑1.2 | |
| 5/7 20:50 | 59.1 | ↑1.4 | |
| 5/7 21:00 | 60.5 | ↑1.4 | |
| 5/7 21:10 | 62.1 | ↑1.6 | |
| 5/7 21:20 | 63.7 | ↑1.6 | |
| 5/7 21:30 | 65.4 | ↑1.7 | |
| 5/7 21:40 | 67.1 | ↑1.7 | |
| 5/7 21:50 | 68.9 | ↑1.8 | |
| 5/7 22:00 | 70.7 | ↑1.8 | |
| 5/7 22:10 | 72.5 | ↑1.8 | |
| 5/7 22:20 | 74.4 | ↑1.9 | |
| 5/7 22:30 | 76.2 | ↑1.8 | |
| 5/7 22:40 | 78.1 | ↑1.9 | |
| 5/7 22:50 | 79.9 | ↑1.8 | |
| 5/7 23:00 | 81.6 | ↑1.7 | |
| 5/7 23:10 | 83.3 | ↑1.7 | |
| 5/7 23:20 | 84.9 | ↑1.6 | |
| 5/7 23:30 | 86.5 | ↑1.6 | |
| 5/7 23:40 | 87.9 | ↑1.4 | |
| 5/7 23:50 | 89.2 | ↑1.3 |