| 満潮 | 干潮 | 満潮 | 干潮 |
|
2
(土) |
09:12 | 17:52 | - | - |
| 83cm | 28cm | - | - | |
|
||||
コイセボイ（北海道）2020年05月2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 |
|---|---|---|---|
| 5/2 00:00 | 53.0 | ↑0.4 | |
| 5/2 00:10 | 53.4 | ↑0.4 | |
| 5/2 00:20 | 53.7 | ↑0.3 | |
| 5/2 00:30 | 54.1 | ↑0.4 | |
| 5/2 00:40 | 54.5 | ↑0.4 | |
| 5/2 00:50 | 54.8 | ↑0.3 | |
| 5/2 01:00 | 55.1 | ↑0.3 | |
| 5/2 01:10 | 55.5 | ↑0.4 | |
| 5/2 01:20 | 55.8 | ↑0.3 | |
| 5/2 01:30 | 56.1 | ↑0.3 | |
| 5/2 01:40 | 56.4 | ↑0.3 | |
| 5/2 01:50 | 56.8 | ↑0.4 | |
| 5/2 02:00 | 57.1 | ↑0.3 | |
| 5/2 02:10 | 57.5 | ↑0.4 | |
| 5/2 02:20 | 57.9 | ↑0.4 | |
| 5/2 02:30 | 58.3 | ↑0.4 | |
| 5/2 02:40 | 58.7 | ↑0.4 | |
| 5/2 02:50 | 59.2 | ↑0.5 | |
| 5/2 03:00 | 59.6 | ↑0.4 | |
| 5/2 03:10 | 60.1 | ↑0.5 | |
| 5/2 03:20 | 60.6 | ↑0.5 | |
| 5/2 03:30 | 61.2 | ↑0.6 | |
| 5/2 03:40 | 61.8 | ↑0.6 | |
| 5/2 03:50 | 62.4 | ↑0.6 | |
| 5/2 04:00 | 63.0 | ↑0.6 | |
| 5/2 04:10 | 63.7 | ↑0.7 | |
| 5/2 04:20 | 64.3 | ↑0.6 | |
| 5/2 04:30 | 65.0 | ↑0.7 | |
| 5/2 04:40 | 65.8 | ↑0.8 | |
| 5/2 04:50 | 66.5 | ↑0.7 | |
| 5/2 05:00 | 67.3 | ↑0.8 | |
| 5/2 05:10 | 68.1 | ↑0.8 | |
| 5/2 05:20 | 68.9 | ↑0.8 | |
| 5/2 05:30 | 69.7 | ↑0.8 | |
| 5/2 05:40 | 70.6 | ↑0.9 | |
| 5/2 05:50 | 71.4 | ↑0.8 | |
| 5/2 06:00 | 72.2 | ↑0.8 | |
| 5/2 06:10 | 73.1 | ↑0.9 | |
| 5/2 06:20 | 73.9 | ↑0.8 | |
| 5/2 06:30 | 74.7 | ↑0.8 | |
| 5/2 06:40 | 75.5 | ↑0.8 | |
| 5/2 06:50 | 76.3 | ↑0.8 | |
| 5/2 07:00 | 77.1 | ↑0.8 | |
| 5/2 07:10 | 77.8 | ↑0.7 | |
| 5/2 07:20 | 78.5 | ↑0.7 | |
| 5/2 07:30 | 79.2 | ↑0.7 | |
| 5/2 07:40 | 79.8 | ↑0.6 | |
| 5/2 07:50 | 80.4 | ↑0.6 | |
| 5/2 08:00 | 80.9 | ↑0.5 | |
| 5/2 08:10 | 81.3 | ↑0.4 | |
| 5/2 08:20 | 81.7 | ↑0.4 | |
| 5/2 08:30 | 82.1 | ↑0.4 | |
| 5/2 08:40 | 82.3 | ↑0.2 | |
| 5/2 08:50 | 82.5 | ↑0.2 | |
| 5/2 09:00 | 82.7 | ↑0.2 | |
| 5/2 09:10 | 82.7 | 0 | 満潮 |
| 5/2 09:20 | 82.7 | 0 | |
| 5/2 09:30 | 82.6 | ↓-0.1 | |
| 5/2 09:40 | 82.4 | ↓-0.2 | |
| 5/2 09:50 | 82.1 | ↓-0.3 | |
| 5/2 10:00 | 81.7 | ↓-0.4 | |
| 5/2 10:10 | 81.2 | ↓-0.5 | |
| 5/2 10:20 | 80.7 | ↓-0.5 | |
| 5/2 10:30 | 80.0 | ↓-0.7 | |
| 5/2 10:40 | 79.3 | ↓-0.7 | |
| 5/2 10:50 | 78.5 | ↓-0.8 | |
| 5/2 11:00 | 77.6 | ↓-0.9 | |
| 5/2 11:10 | 76.6 | ↓-1.0 | |
| 5/2 11:20 | 75.6 | ↓-1.0 | |
| 5/2 11:30 | 74.4 | ↓-1.2 | |
| 5/2 11:40 | 73.2 | ↓-1.2 | |
| 5/2 11:50 | 71.9 | ↓-1.3 | |
| 5/2 12:00 | 70.6 | ↓-1.3 | |
| 5/2 12:10 | 69.2 | ↓-1.4 | |
| 5/2 12:20 | 67.7 | ↓-1.5 | |
| 5/2 12:30 | 66.2 | ↓-1.5 | |
| 5/2 12:40 | 64.6 | ↓-1.6 | |
| 5/2 12:50 | 63.0 | ↓-1.6 | |
| 5/2 13:00 | 61.4 | ↓-1.6 | |
| 5/2 13:10 | 59.7 | ↓-1.7 | 最大潮位差 |
| 5/2 13:20 | 58.0 | ↓-1.7 | 最大潮位差 |
| 5/2 13:30 | 56.3 | ↓-1.7 | 最大潮位差 |
| 5/2 13:40 | 54.6 | ↓-1.7 | 最大潮位差 |
| 5/2 13:50 | 52.9 | ↓-1.7 | 最大潮位差 |
| 5/2 14:00 | 51.2 | ↓-1.7 | 最大潮位差 |
| 5/2 14:10 | 49.6 | ↓-1.6 | |
| 5/2 14:20 | 47.9 | ↓-1.7 | 最大潮位差 |
| 5/2 14:30 | 46.3 | ↓-1.6 | |
| 5/2 14:40 | 44.7 | ↓-1.6 | |
| 5/2 14:50 | 43.1 | ↓-1.6 | |
| 5/2 15:00 | 41.6 | ↓-1.5 | |
| 5/2 15:10 | 40.1 | ↓-1.5 | |
| 5/2 15:20 | 38.7 | ↓-1.4 | |
| 5/2 15:30 | 37.4 | ↓-1.3 | |
| 5/2 15:40 | 36.1 | ↓-1.3 | |
| 5/2 15:50 | 34.9 | ↓-1.2 | |
| 5/2 16:00 | 33.8 | ↓-1.1 | |
| 5/2 16:10 | 32.8 | ↓-1.0 | |
| 5/2 16:20 | 31.9 | ↓-0.9 | |
| 5/2 16:30 | 31.0 | ↓-0.9 | |
| 5/2 16:40 | 30.3 | ↓-0.7 | |
| 5/2 16:50 | 29.6 | ↓-0.7 | |
| 5/2 17:00 | 29.1 | ↓-0.5 | |
| 5/2 17:10 | 28.6 | ↓-0.5 | |
| 5/2 17:20 | 28.3 | ↓-0.3 | |
| 5/2 17:30 | 28.0 | ↓-0.3 | |
| 5/2 17:40 | 27.9 | ↓-0.1 | |
| 5/2 17:50 | 27.8 | ↓-0.1 | 干潮 |
| 5/2 18:00 | 27.9 | ↑0.1 | |
| 5/2 18:10 | 28.0 | ↑0.1 | |
| 5/2 18:20 | 28.2 | ↑0.2 | |
| 5/2 18:30 | 28.6 | ↑0.4 | |
| 5/2 18:40 | 29.0 | ↑0.4 | |
| 5/2 18:50 | 29.5 | ↑0.5 | |
| 5/2 19:00 | 30.0 | ↑0.5 | |
| 5/2 19:10 | 30.7 | ↑0.7 | |
| 5/2 19:20 | 31.4 | ↑0.7 | |
| 5/2 19:30 | 32.2 | ↑0.8 | |
| 5/2 19:40 | 33.0 | ↑0.8 | |
| 5/2 19:50 | 33.9 | ↑0.9 | |
| 5/2 20:00 | 34.9 | ↑1.0 | |
| 5/2 20:10 | 35.9 | ↑1.0 | |
| 5/2 20:20 | 36.9 | ↑1.0 | |
| 5/2 20:30 | 38.0 | ↑1.1 | |
| 5/2 20:40 | 39.0 | ↑1.0 | |
| 5/2 20:50 | 40.1 | ↑1.1 | |
| 5/2 21:00 | 41.2 | ↑1.1 | |
| 5/2 21:10 | 42.4 | ↑1.2 | |
| 5/2 21:20 | 43.5 | ↑1.1 | |
| 5/2 21:30 | 44.6 | ↑1.1 | |
| 5/2 21:40 | 45.6 | ↑1.0 | |
| 5/2 21:50 | 46.7 | ↑1.1 | |
| 5/2 22:00 | 47.7 | ↑1.0 | |
| 5/2 22:10 | 48.7 | ↑1.0 | |
| 5/2 22:20 | 49.7 | ↑1.0 | |
| 5/2 22:30 | 50.6 | ↑0.9 | |
| 5/2 22:40 | 51.5 | ↑0.9 | |
| 5/2 22:50 | 52.3 | ↑0.8 | |
| 5/2 23:00 | 53.1 | ↑0.8 | |
| 5/2 23:10 | 53.9 | ↑0.8 | |
| 5/2 23:20 | 54.5 | ↑0.6 | |
| 5/2 23:30 | 55.1 | ↑0.6 | |
| 5/2 23:40 | 55.7 | ↑0.6 | |
| 5/2 23:50 | 56.2 | ↑0.5 |