| 満潮 | 干潮 | 満潮 | 干潮 |
|
01
(木) |
01:12 | 07:46 | 14:05 | 19:35 |
| 79cm | 28cm | 73cm | 42cm | |
|
||||
コイセボイ（北海道）2053年05月01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 |
|---|---|---|---|
| 5/1 00:00 | 74.5 | ↑1.0 | |
| 5/1 00:10 | 75.5 | ↑1.0 | |
| 5/1 00:20 | 76.3 | ↑0.8 | |
| 5/1 00:30 | 76.9 | ↑0.6 | |
| 5/1 00:40 | 77.5 | ↑0.6 | |
| 5/1 00:50 | 77.9 | ↑0.4 | |
| 5/1 01:00 | 78.1 | ↑0.2 | |
| 5/1 01:10 | 78.2 | ↑0.1 | 満潮 |
| 5/1 01:20 | 78.2 | 0 | |
| 5/1 01:30 | 77.9 | ↓-0.3 | |
| 5/1 01:40 | 77.6 | ↓-0.3 | |
| 5/1 01:50 | 77.1 | ↓-0.5 | |
| 5/1 02:00 | 76.4 | ↓-0.7 | |
| 5/1 02:10 | 75.6 | ↓-0.8 | |
| 5/1 02:20 | 74.6 | ↓-1.0 | |
| 5/1 02:30 | 73.5 | ↓-1.1 | |
| 5/1 02:40 | 72.3 | ↓-1.2 | |
| 5/1 02:50 | 70.9 | ↓-1.4 | |
| 5/1 03:00 | 69.4 | ↓-1.5 | |
| 5/1 03:10 | 67.8 | ↓-1.6 | |
| 5/1 03:20 | 66.2 | ↓-1.6 | |
| 5/1 03:30 | 64.4 | ↓-1.8 | |
| 5/1 03:40 | 62.6 | ↓-1.8 | |
| 5/1 03:50 | 60.6 | ↓-2.0 | |
| 5/1 04:00 | 58.7 | ↓-1.9 | |
| 5/1 04:10 | 56.7 | ↓-2.0 | |
| 5/1 04:20 | 54.7 | ↓-2.0 | |
| 5/1 04:30 | 52.6 | ↓-2.1 | 最大潮位差 |
| 5/1 04:40 | 50.6 | ↓-2.0 | |
| 5/1 04:50 | 48.6 | ↓-2.0 | |
| 5/1 05:00 | 46.6 | ↓-2.0 | |
| 5/1 05:10 | 44.6 | ↓-2.0 | |
| 5/1 05:20 | 42.7 | ↓-1.9 | |
| 5/1 05:30 | 40.8 | ↓-1.9 | |
| 5/1 05:40 | 39.1 | ↓-1.7 | |
| 5/1 05:50 | 37.4 | ↓-1.7 | |
| 5/1 06:00 | 35.8 | ↓-1.6 | |
| 5/1 06:10 | 34.3 | ↓-1.5 | |
| 5/1 06:20 | 33.0 | ↓-1.3 | |
| 5/1 06:30 | 31.8 | ↓-1.2 | |
| 5/1 06:40 | 30.7 | ↓-1.1 | |
| 5/1 06:50 | 29.7 | ↓-1.0 | |
| 5/1 07:00 | 28.9 | ↓-0.8 | |
| 5/1 07:10 | 28.3 | ↓-0.6 | |
| 5/1 07:20 | 27.8 | ↓-0.5 | |
| 5/1 07:30 | 27.5 | ↓-0.3 | |
| 5/1 07:40 | 27.3 | ↓-0.2 | 干潮 |
| 5/1 07:50 | 27.3 | 0 | |
| 5/1 08:00 | 27.5 | ↑0.2 | |
| 5/1 08:10 | 27.8 | ↑0.3 | |
| 5/1 08:20 | 28.3 | ↑0.5 | |
| 5/1 08:30 | 28.9 | ↑0.6 | |
| 5/1 08:40 | 29.7 | ↑0.8 | |
| 5/1 08:50 | 30.6 | ↑0.9 | |
| 5/1 09:00 | 31.7 | ↑1.1 | |
| 5/1 09:10 | 32.9 | ↑1.2 | |
| 5/1 09:20 | 34.2 | ↑1.3 | |
| 5/1 09:30 | 35.6 | ↑1.4 | |
| 5/1 09:40 | 37.1 | ↑1.5 | |
| 5/1 09:50 | 38.8 | ↑1.7 | |
| 5/1 10:00 | 40.5 | ↑1.7 | |
| 5/1 10:10 | 42.2 | ↑1.7 | |
| 5/1 10:20 | 44.0 | ↑1.8 | |
| 5/1 10:30 | 45.9 | ↑1.9 | |
| 5/1 10:40 | 47.7 | ↑1.8 | |
| 5/1 10:50 | 49.6 | ↑1.9 | |
| 5/1 11:00 | 51.5 | ↑1.9 | |
| 5/1 11:10 | 53.4 | ↑1.9 | |
| 5/1 11:20 | 55.3 | ↑1.9 | |
| 5/1 11:30 | 57.1 | ↑1.8 | |
| 5/1 11:40 | 58.9 | ↑1.8 | |
| 5/1 11:50 | 60.6 | ↑1.7 | |
| 5/1 12:00 | 62.2 | ↑1.6 | |
| 5/1 12:10 | 63.8 | ↑1.6 | |
| 5/1 12:20 | 65.2 | ↑1.4 | |
| 5/1 12:30 | 66.6 | ↑1.4 | |
| 5/1 12:40 | 67.8 | ↑1.2 | |
| 5/1 12:50 | 68.9 | ↑1.1 | |
| 5/1 13:00 | 69.9 | ↑1.0 | |
| 5/1 13:10 | 70.8 | ↑0.9 | |
| 5/1 13:20 | 71.5 | ↑0.7 | |
| 5/1 13:30 | 72.1 | ↑0.6 | |
| 5/1 13:40 | 72.5 | ↑0.4 | |
| 5/1 13:50 | 72.8 | ↑0.3 | |
| 5/1 14:00 | 72.9 | ↑0.1 | 満潮 |
| 5/1 14:10 | 72.9 | 0 | |
| 5/1 14:20 | 72.7 | ↓-0.2 | |
| 5/1 14:30 | 72.4 | ↓-0.3 | |
| 5/1 14:40 | 72.0 | ↓-0.4 | |
| 5/1 14:50 | 71.4 | ↓-0.6 | |
| 5/1 15:00 | 70.7 | ↓-0.7 | |
| 5/1 15:10 | 69.9 | ↓-0.8 | |
| 5/1 15:20 | 69.0 | ↓-0.9 | |
| 5/1 15:30 | 67.9 | ↓-1.1 | |
| 5/1 15:40 | 66.8 | ↓-1.1 | |
| 5/1 15:50 | 65.6 | ↓-1.2 | |
| 5/1 16:00 | 64.3 | ↓-1.3 | |
| 5/1 16:10 | 62.9 | ↓-1.4 | |
| 5/1 16:20 | 61.5 | ↓-1.4 | |
| 5/1 16:30 | 60.1 | ↓-1.4 | |
| 5/1 16:40 | 58.6 | ↓-1.5 | |
| 5/1 16:50 | 57.1 | ↓-1.5 | |
| 5/1 17:00 | 55.7 | ↓-1.4 | |
| 5/1 17:10 | 54.2 | ↓-1.5 | |
| 5/1 17:20 | 52.8 | ↓-1.4 | |
| 5/1 17:30 | 51.4 | ↓-1.4 | |
| 5/1 17:40 | 50.0 | ↓-1.4 | |
| 5/1 17:50 | 48.7 | ↓-1.3 | |
| 5/1 18:00 | 47.5 | ↓-1.2 | |
| 5/1 18:10 | 46.4 | ↓-1.1 | |
| 5/1 18:20 | 45.4 | ↓-1.0 | |
| 5/1 18:30 | 44.5 | ↓-0.9 | |
| 5/1 18:40 | 43.7 | ↓-0.8 | |
| 5/1 18:50 | 43.0 | ↓-0.7 | |
| 5/1 19:00 | 42.4 | ↓-0.6 | |
| 5/1 19:10 | 42.0 | ↓-0.4 | |
| 5/1 19:20 | 41.8 | ↓-0.2 | |
| 5/1 19:30 | 41.6 | ↓-0.2 | 干潮 |
| 5/1 19:40 | 41.6 | 0 | |
| 5/1 19:50 | 41.8 | ↑0.2 | |
| 5/1 20:00 | 42.1 | ↑0.3 | |
| 5/1 20:10 | 42.6 | ↑0.5 | |
| 5/1 20:20 | 43.2 | ↑0.6 | |
| 5/1 20:30 | 44.0 | ↑0.8 | |
| 5/1 20:40 | 44.9 | ↑0.9 | |
| 5/1 20:50 | 45.9 | ↑1.0 | |
| 5/1 21:00 | 47.1 | ↑1.2 | |
| 5/1 21:10 | 48.4 | ↑1.3 | |
| 5/1 21:20 | 49.8 | ↑1.4 | |
| 5/1 21:30 | 51.3 | ↑1.5 | |
| 5/1 21:40 | 52.9 | ↑1.6 | |
| 5/1 21:50 | 54.6 | ↑1.7 | |
| 5/1 22:00 | 56.3 | ↑1.7 | |
| 5/1 22:10 | 58.2 | ↑1.9 | |
| 5/1 22:20 | 60.0 | ↑1.8 | |
| 5/1 22:30 | 61.9 | ↑1.9 | |
| 5/1 22:40 | 63.8 | ↑1.9 | |
| 5/1 22:50 | 65.7 | ↑1.9 | |
| 5/1 23:00 | 67.6 | ↑1.9 | |
| 5/1 23:10 | 69.5 | ↑1.9 | |
| 5/1 23:20 | 71.4 | ↑1.9 | |
| 5/1 23:30 | 73.2 | ↑1.8 | |
| 5/1 23:40 | 74.9 | ↑1.7 | |
| 5/1 23:50 | 76.5 | ↑1.6 |