| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(日) |
09:22 | 03:27 | 23:08 | 16:20 |
| 72cm | 55cm | 73cm | 41cm | |
|
||||
コイセボイ（北海道）2054年05月31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 |
|---|---|---|---|
| 5/31 00:00 | 62.8 | ↓-0.5 | |
| 5/31 00:10 | 62.3 | ↓-0.5 | |
| 5/31 00:20 | 61.8 | ↓-0.5 | |
| 5/31 00:30 | 61.3 | ↓-0.5 | |
| 5/31 00:40 | 60.7 | ↓-0.6 | |
| 5/31 00:50 | 60.2 | ↓-0.5 | |
| 5/31 01:00 | 59.6 | ↓-0.6 | |
| 5/31 01:10 | 59.0 | ↓-0.6 | |
| 5/31 01:20 | 58.5 | ↓-0.5 | |
| 5/31 01:30 | 58.0 | ↓-0.5 | |
| 5/31 01:40 | 57.5 | ↓-0.5 | |
| 5/31 01:50 | 57.0 | ↓-0.5 | |
| 5/31 02:00 | 56.6 | ↓-0.4 | |
| 5/31 02:10 | 56.1 | ↓-0.5 | |
| 5/31 02:20 | 55.8 | ↓-0.3 | |
| 5/31 02:30 | 55.4 | ↓-0.4 | |
| 5/31 02:40 | 55.2 | ↓-0.2 | |
| 5/31 02:50 | 54.9 | ↓-0.3 | |
| 5/31 03:00 | 54.7 | ↓-0.2 | |
| 5/31 03:10 | 54.6 | ↓-0.1 | |
| 5/31 03:20 | 54.6 | 0 | 干潮 |
| 5/31 03:30 | 54.5 | ↓-0.1 | |
| 5/31 03:40 | 54.6 | ↑0.1 | |
| 5/31 03:50 | 54.7 | ↑0.1 | |
| 5/31 04:00 | 54.9 | ↑0.2 | |
| 5/31 04:10 | 55.1 | ↑0.2 | |
| 5/31 04:20 | 55.4 | ↑0.3 | |
| 5/31 04:30 | 55.7 | ↑0.3 | |
| 5/31 04:40 | 56.1 | ↑0.4 | |
| 5/31 04:50 | 56.6 | ↑0.5 | |
| 5/31 05:00 | 57.1 | ↑0.5 | |
| 5/31 05:10 | 57.6 | ↑0.5 | |
| 5/31 05:20 | 58.2 | ↑0.6 | |
| 5/31 05:30 | 58.8 | ↑0.6 | |
| 5/31 05:40 | 59.5 | ↑0.7 | |
| 5/31 05:50 | 60.2 | ↑0.7 | |
| 5/31 06:00 | 60.9 | ↑0.7 | |
| 5/31 06:10 | 61.6 | ↑0.7 | |
| 5/31 06:20 | 62.4 | ↑0.8 | |
| 5/31 06:30 | 63.1 | ↑0.7 | |
| 5/31 06:40 | 63.9 | ↑0.8 | |
| 5/31 06:50 | 64.6 | ↑0.7 | |
| 5/31 07:00 | 65.4 | ↑0.8 | |
| 5/31 07:10 | 66.1 | ↑0.7 | |
| 5/31 07:20 | 66.8 | ↑0.7 | |
| 5/31 07:30 | 67.4 | ↑0.6 | |
| 5/31 07:40 | 68.1 | ↑0.7 | |
| 5/31 07:50 | 68.7 | ↑0.6 | |
| 5/31 08:00 | 69.2 | ↑0.5 | |
| 5/31 08:10 | 69.7 | ↑0.5 | |
| 5/31 08:20 | 70.2 | ↑0.5 | |
| 5/31 08:30 | 70.6 | ↑0.4 | |
| 5/31 08:40 | 70.9 | ↑0.3 | |
| 5/31 08:50 | 71.2 | ↑0.3 | |
| 5/31 09:00 | 71.4 | ↑0.2 | |
| 5/31 09:10 | 71.5 | ↑0.1 | |
| 5/31 09:20 | 71.5 | 0 | 満潮 |
| 5/31 09:30 | 71.5 | 0 | |
| 5/31 09:40 | 71.4 | ↓-0.1 | |
| 5/31 09:50 | 71.2 | ↓-0.2 | |
| 5/31 10:00 | 71.0 | ↓-0.2 | |
| 5/31 10:10 | 70.6 | ↓-0.4 | |
| 5/31 10:20 | 70.2 | ↓-0.4 | |
| 5/31 10:30 | 69.7 | ↓-0.5 | |
| 5/31 10:40 | 69.1 | ↓-0.6 | |
| 5/31 10:50 | 68.5 | ↓-0.6 | |
| 5/31 11:00 | 67.8 | ↓-0.7 | |
| 5/31 11:10 | 67.0 | ↓-0.8 | |
| 5/31 11:20 | 66.1 | ↓-0.9 | |
| 5/31 11:30 | 65.2 | ↓-0.9 | |
| 5/31 11:40 | 64.2 | ↓-1.0 | |
| 5/31 11:50 | 63.2 | ↓-1.0 | |
| 5/31 12:00 | 62.2 | ↓-1.0 | |
| 5/31 12:10 | 61.1 | ↓-1.1 | |
| 5/31 12:20 | 60.0 | ↓-1.1 | |
| 5/31 12:30 | 58.8 | ↓-1.2 | |
| 5/31 12:40 | 57.6 | ↓-1.2 | |
| 5/31 12:50 | 56.4 | ↓-1.2 | |
| 5/31 13:00 | 55.3 | ↓-1.1 | |
| 5/31 13:10 | 54.1 | ↓-1.2 | |
| 5/31 13:20 | 52.9 | ↓-1.2 | |
| 5/31 13:30 | 51.7 | ↓-1.2 | |
| 5/31 13:40 | 50.6 | ↓-1.1 | |
| 5/31 13:50 | 49.5 | ↓-1.1 | |
| 5/31 14:00 | 48.4 | ↓-1.1 | |
| 5/31 14:10 | 47.3 | ↓-1.1 | |
| 5/31 14:20 | 46.4 | ↓-0.9 | |
| 5/31 14:30 | 45.4 | ↓-1.0 | |
| 5/31 14:40 | 44.6 | ↓-0.8 | |
| 5/31 14:50 | 43.7 | ↓-0.9 | |
| 5/31 15:00 | 43.0 | ↓-0.7 | |
| 5/31 15:10 | 42.4 | ↓-0.6 | |
| 5/31 15:20 | 41.8 | ↓-0.6 | |
| 5/31 15:30 | 41.3 | ↓-0.5 | |
| 5/31 15:40 | 40.9 | ↓-0.4 | |
| 5/31 15:50 | 40.6 | ↓-0.3 | |
| 5/31 16:00 | 40.3 | ↓-0.3 | |
| 5/31 16:10 | 40.2 | ↓-0.1 | 干潮 |
| 5/31 16:20 | 40.2 | 0 | 干潮 |
| 5/31 16:30 | 40.2 | 0 | |
| 5/31 16:40 | 40.4 | ↑0.2 | |
| 5/31 16:50 | 40.6 | ↑0.2 | |
| 5/31 17:00 | 41.0 | ↑0.4 | |
| 5/31 17:10 | 41.4 | ↑0.4 | |
| 5/31 17:20 | 41.9 | ↑0.5 | |
| 5/31 17:30 | 42.5 | ↑0.6 | |
| 5/31 17:40 | 43.2 | ↑0.7 | |
| 5/31 17:50 | 44.0 | ↑0.8 | |
| 5/31 18:00 | 44.8 | ↑0.8 | |
| 5/31 18:10 | 45.7 | ↑0.9 | |
| 5/31 18:20 | 46.7 | ↑1.0 | |
| 5/31 18:30 | 47.7 | ↑1.0 | |
| 5/31 18:40 | 48.8 | ↑1.1 | |
| 5/31 18:50 | 50.0 | ↑1.2 | |
| 5/31 19:00 | 51.1 | ↑1.1 | |
| 5/31 19:10 | 52.3 | ↑1.2 | |
| 5/31 19:20 | 53.5 | ↑1.2 | |
| 5/31 19:30 | 54.8 | ↑1.3 | 最大潮位差 |
| 5/31 19:40 | 56.0 | ↑1.2 | |
| 5/31 19:50 | 57.3 | ↑1.3 | 最大潮位差 |
| 5/31 20:00 | 58.5 | ↑1.2 | |
| 5/31 20:10 | 59.7 | ↑1.2 | |
| 5/31 20:20 | 60.9 | ↑1.2 | |
| 5/31 20:30 | 62.1 | ↑1.2 | |
| 5/31 20:40 | 63.3 | ↑1.2 | |
| 5/31 20:50 | 64.4 | ↑1.1 | |
| 5/31 21:00 | 65.4 | ↑1.0 | |
| 5/31 21:10 | 66.4 | ↑1.0 | |
| 5/31 21:20 | 67.3 | ↑0.9 | |
| 5/31 21:30 | 68.2 | ↑0.9 | |
| 5/31 21:40 | 69.0 | ↑0.8 | |
| 5/31 21:50 | 69.7 | ↑0.7 | |
| 5/31 22:00 | 70.4 | ↑0.7 | |
| 5/31 22:10 | 70.9 | ↑0.5 | |
| 5/31 22:20 | 71.4 | ↑0.5 | |
| 5/31 22:30 | 71.8 | ↑0.4 | |
| 5/31 22:40 | 72.1 | ↑0.3 | |
| 5/31 22:50 | 72.3 | ↑0.2 | |
| 5/31 23:00 | 72.4 | ↑0.1 | 満潮 |
| 5/31 23:10 | 72.4 | 0 | |
| 5/31 23:20 | 72.3 | ↓-0.1 | |
| 5/31 23:30 | 72.2 | ↓-0.1 | |
| 5/31 23:40 | 71.9 | ↓-0.3 | |
| 5/31 23:50 | 71.6 | ↓-0.3 |