| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(日) |
01:33 | 08:49 | 15:26 | 19:40 |
| 94cm | 11cm | 67cm | 51cm | |
|
||||
コイセボイ（北海道）2022年05月15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 |
|---|---|---|---|
| 5/15 00:00 | 86.0 | ↑1.5 | |
| 5/15 00:10 | 87.4 | ↑1.4 | |
| 5/15 00:20 | 88.7 | ↑1.3 | |
| 5/15 00:30 | 89.8 | ↑1.1 | |
| 5/15 00:40 | 90.8 | ↑1.0 | |
| 5/15 00:50 | 91.7 | ↑0.9 | |
| 5/15 01:00 | 92.3 | ↑0.6 | |
| 5/15 01:10 | 92.8 | ↑0.5 | |
| 5/15 01:20 | 93.2 | ↑0.4 | |
| 5/15 01:30 | 93.3 | ↑0.1 | 満潮 |
| 5/15 01:40 | 93.2 | ↓-0.1 | |
| 5/15 01:50 | 92.9 | ↓-0.3 | |
| 5/15 02:00 | 92.5 | ↓-0.4 | |
| 5/15 02:10 | 91.8 | ↓-0.7 | |
| 5/15 02:20 | 91.0 | ↓-0.8 | |
| 5/15 02:30 | 89.9 | ↓-1.1 | |
| 5/15 02:40 | 88.7 | ↓-1.2 | |
| 5/15 02:50 | 87.2 | ↓-1.5 | |
| 5/15 03:00 | 85.6 | ↓-1.6 | |
| 5/15 03:10 | 83.8 | ↓-1.8 | |
| 5/15 03:20 | 81.9 | ↓-1.9 | |
| 5/15 03:30 | 79.8 | ↓-2.1 | |
| 5/15 03:40 | 77.5 | ↓-2.3 | |
| 5/15 03:50 | 75.1 | ↓-2.4 | |
| 5/15 04:00 | 72.5 | ↓-2.6 | |
| 5/15 04:10 | 69.9 | ↓-2.6 | |
| 5/15 04:20 | 67.2 | ↓-2.7 | |
| 5/15 04:30 | 64.3 | ↓-2.9 | |
| 5/15 04:40 | 61.4 | ↓-2.9 | |
| 5/15 04:50 | 58.5 | ↓-2.9 | |
| 5/15 05:00 | 55.5 | ↓-3.0 | 最大潮位差 |
| 5/15 05:10 | 52.5 | ↓-3.0 | 最大潮位差 |
| 5/15 05:20 | 49.5 | ↓-3.0 | 最大潮位差 |
| 5/15 05:30 | 46.5 | ↓-3.0 | 最大潮位差 |
| 5/15 05:40 | 43.5 | ↓-3.0 | 最大潮位差 |
| 5/15 05:50 | 40.6 | ↓-2.9 | |
| 5/15 06:00 | 37.7 | ↓-2.9 | |
| 5/15 06:10 | 35.0 | ↓-2.7 | |
| 5/15 06:20 | 32.3 | ↓-2.7 | |
| 5/15 06:30 | 29.7 | ↓-2.6 | |
| 5/15 06:40 | 27.2 | ↓-2.5 | |
| 5/15 06:50 | 24.9 | ↓-2.3 | |
| 5/15 07:00 | 22.7 | ↓-2.2 | |
| 5/15 07:10 | 20.7 | ↓-2.0 | |
| 5/15 07:20 | 18.8 | ↓-1.9 | |
| 5/15 07:30 | 17.2 | ↓-1.6 | |
| 5/15 07:40 | 15.7 | ↓-1.5 | |
| 5/15 07:50 | 14.4 | ↓-1.3 | |
| 5/15 08:00 | 13.3 | ↓-1.1 | |
| 5/15 08:10 | 12.4 | ↓-0.9 | |
| 5/15 08:20 | 11.7 | ↓-0.7 | |
| 5/15 08:30 | 11.2 | ↓-0.5 | |
| 5/15 08:40 | 10.9 | ↓-0.3 | 干潮 |
| 5/15 08:50 | 10.9 | 0 | |
| 5/15 09:00 | 11.0 | ↑0.1 | |
| 5/15 09:10 | 11.3 | ↑0.3 | |
| 5/15 09:20 | 11.9 | ↑0.6 | |
| 5/15 09:30 | 12.6 | ↑0.7 | |
| 5/15 09:40 | 13.5 | ↑0.9 | |
| 5/15 09:50 | 14.6 | ↑1.1 | |
| 5/15 10:00 | 15.9 | ↑1.3 | |
| 5/15 10:10 | 17.3 | ↑1.4 | |
| 5/15 10:20 | 18.8 | ↑1.5 | |
| 5/15 10:30 | 20.5 | ↑1.7 | |
| 5/15 10:40 | 22.3 | ↑1.8 | |
| 5/15 10:50 | 24.2 | ↑1.9 | |
| 5/15 11:00 | 26.2 | ↑2.0 | |
| 5/15 11:10 | 28.3 | ↑2.1 | |
| 5/15 11:20 | 30.5 | ↑2.2 | |
| 5/15 11:30 | 32.7 | ↑2.2 | |
| 5/15 11:40 | 34.9 | ↑2.2 | |
| 5/15 11:50 | 37.2 | ↑2.3 | |
| 5/15 12:00 | 39.4 | ↑2.2 | |
| 5/15 12:10 | 41.7 | ↑2.3 | |
| 5/15 12:20 | 43.9 | ↑2.2 | |
| 5/15 12:30 | 46.0 | ↑2.1 | |
| 5/15 12:40 | 48.2 | ↑2.2 | |
| 5/15 12:50 | 50.2 | ↑2.0 | |
| 5/15 13:00 | 52.2 | ↑2.0 | |
| 5/15 13:10 | 54.1 | ↑1.9 | |
| 5/15 13:20 | 55.9 | ↑1.8 | |
| 5/15 13:30 | 57.5 | ↑1.6 | |
| 5/15 13:40 | 59.1 | ↑1.6 | |
| 5/15 13:50 | 60.5 | ↑1.4 | |
| 5/15 14:00 | 61.8 | ↑1.3 | |
| 5/15 14:10 | 63.0 | ↑1.2 | |
| 5/15 14:20 | 64.0 | ↑1.0 | |
| 5/15 14:30 | 64.8 | ↑0.8 | |
| 5/15 14:40 | 65.5 | ↑0.7 | |
| 5/15 14:50 | 66.1 | ↑0.6 | |
| 5/15 15:00 | 66.5 | ↑0.4 | |
| 5/15 15:10 | 66.8 | ↑0.3 | |
| 5/15 15:20 | 67.0 | ↑0.2 | 満潮 |
| 5/15 15:30 | 67.0 | 0 | |
| 5/15 15:40 | 66.8 | ↓-0.2 | |
| 5/15 15:50 | 66.6 | ↓-0.2 | |
| 5/15 16:00 | 66.2 | ↓-0.4 | |
| 5/15 16:10 | 65.7 | ↓-0.5 | |
| 5/15 16:20 | 65.1 | ↓-0.6 | |
| 5/15 16:30 | 64.4 | ↓-0.7 | |
| 5/15 16:40 | 63.7 | ↓-0.7 | |
| 5/15 16:50 | 62.9 | ↓-0.8 | |
| 5/15 17:00 | 62.0 | ↓-0.9 | |
| 5/15 17:10 | 61.1 | ↓-0.9 | |
| 5/15 17:20 | 60.1 | ↓-1.0 | |
| 5/15 17:30 | 59.2 | ↓-0.9 | |
| 5/15 17:40 | 58.2 | ↓-1.0 | |
| 5/15 17:50 | 57.2 | ↓-1.0 | |
| 5/15 18:00 | 56.3 | ↓-0.9 | |
| 5/15 18:10 | 55.4 | ↓-0.9 | |
| 5/15 18:20 | 54.6 | ↓-0.8 | |
| 5/15 18:30 | 53.8 | ↓-0.8 | |
| 5/15 18:40 | 53.1 | ↓-0.7 | |
| 5/15 18:50 | 52.5 | ↓-0.6 | |
| 5/15 19:00 | 51.9 | ↓-0.6 | |
| 5/15 19:10 | 51.5 | ↓-0.4 | |
| 5/15 19:20 | 51.2 | ↓-0.3 | |
| 5/15 19:30 | 51.0 | ↓-0.2 | 干潮 |
| 5/15 19:40 | 51.0 | 0 | 干潮 |
| 5/15 19:50 | 51.0 | 0 | |
| 5/15 20:00 | 51.3 | ↑0.3 | |
| 5/15 20:10 | 51.6 | ↑0.3 | |
| 5/15 20:20 | 52.1 | ↑0.5 | |
| 5/15 20:30 | 52.8 | ↑0.7 | |
| 5/15 20:40 | 53.6 | ↑0.8 | |
| 5/15 20:50 | 54.5 | ↑0.9 | |
| 5/15 21:00 | 55.6 | ↑1.1 | |
| 5/15 21:10 | 56.8 | ↑1.2 | |
| 5/15 21:20 | 58.1 | ↑1.3 | |
| 5/15 21:30 | 59.6 | ↑1.5 | |
| 5/15 21:40 | 61.2 | ↑1.6 | |
| 5/15 21:50 | 62.9 | ↑1.7 | |
| 5/15 22:00 | 64.7 | ↑1.8 | |
| 5/15 22:10 | 66.6 | ↑1.9 | |
| 5/15 22:20 | 68.5 | ↑1.9 | |
| 5/15 22:30 | 70.6 | ↑2.1 | |
| 5/15 22:40 | 72.7 | ↑2.1 | |
| 5/15 22:50 | 74.8 | ↑2.1 | |
| 5/15 23:00 | 76.9 | ↑2.1 | |
| 5/15 23:10 | 79.1 | ↑2.2 | |
| 5/15 23:20 | 81.2 | ↑2.1 | |
| 5/15 23:30 | 83.3 | ↑2.1 | |
| 5/15 23:40 | 85.4 | ↑2.1 | |
| 5/15 23:50 | 87.5 | ↑2.1 |