| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(月) |
06:44 | 14:36 | 21:21 | - |
| 88cm | 30cm | 59cm | - | |
|
||||
コイセボイ（北海道）2032年05月17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 |
|---|---|---|---|
| 5/17 00:00 | 50.9 | ↑0.2 | |
| 5/17 00:10 | 51.1 | ↑0.2 | |
| 5/17 00:20 | 51.4 | ↑0.3 | |
| 5/17 00:30 | 51.8 | ↑0.4 | |
| 5/17 00:40 | 52.2 | ↑0.4 | |
| 5/17 00:50 | 52.8 | ↑0.6 | |
| 5/17 01:00 | 53.4 | ↑0.6 | |
| 5/17 01:10 | 54.1 | ↑0.7 | |
| 5/17 01:20 | 54.8 | ↑0.7 | |
| 5/17 01:30 | 55.7 | ↑0.9 | |
| 5/17 01:40 | 56.6 | ↑0.9 | |
| 5/17 01:50 | 57.5 | ↑0.9 | |
| 5/17 02:00 | 58.6 | ↑1.1 | |
| 5/17 02:10 | 59.7 | ↑1.1 | |
| 5/17 02:20 | 60.9 | ↑1.2 | |
| 5/17 02:30 | 62.1 | ↑1.2 | |
| 5/17 02:40 | 63.3 | ↑1.2 | |
| 5/17 02:50 | 64.6 | ↑1.3 | |
| 5/17 03:00 | 66.0 | ↑1.4 | |
| 5/17 03:10 | 67.3 | ↑1.3 | |
| 5/17 03:20 | 68.7 | ↑1.4 | |
| 5/17 03:30 | 70.1 | ↑1.4 | |
| 5/17 03:40 | 71.5 | ↑1.4 | |
| 5/17 03:50 | 72.8 | ↑1.3 | |
| 5/17 04:00 | 74.2 | ↑1.4 | |
| 5/17 04:10 | 75.5 | ↑1.3 | |
| 5/17 04:20 | 76.8 | ↑1.3 | |
| 5/17 04:30 | 78.1 | ↑1.3 | |
| 5/17 04:40 | 79.3 | ↑1.2 | |
| 5/17 04:50 | 80.5 | ↑1.2 | |
| 5/17 05:00 | 81.6 | ↑1.1 | |
| 5/17 05:10 | 82.6 | ↑1.0 | |
| 5/17 05:20 | 83.5 | ↑0.9 | |
| 5/17 05:30 | 84.4 | ↑0.9 | |
| 5/17 05:40 | 85.2 | ↑0.8 | |
| 5/17 05:50 | 85.8 | ↑0.6 | |
| 5/17 06:00 | 86.4 | ↑0.6 | |
| 5/17 06:10 | 86.8 | ↑0.4 | |
| 5/17 06:20 | 87.2 | ↑0.4 | |
| 5/17 06:30 | 87.4 | ↑0.2 | |
| 5/17 06:40 | 87.5 | ↑0.1 | 満潮 |
| 5/17 06:50 | 87.5 | 0 | |
| 5/17 07:00 | 87.3 | ↓-0.2 | |
| 5/17 07:10 | 87.0 | ↓-0.3 | |
| 5/17 07:20 | 86.6 | ↓-0.4 | |
| 5/17 07:30 | 86.1 | ↓-0.5 | |
| 5/17 07:40 | 85.4 | ↓-0.7 | |
| 5/17 07:50 | 84.7 | ↓-0.7 | |
| 5/17 08:00 | 83.8 | ↓-0.9 | |
| 5/17 08:10 | 82.8 | ↓-1.0 | |
| 5/17 08:20 | 81.6 | ↓-1.2 | |
| 5/17 08:30 | 80.4 | ↓-1.2 | |
| 5/17 08:40 | 79.1 | ↓-1.3 | |
| 5/17 08:50 | 77.7 | ↓-1.4 | |
| 5/17 09:00 | 76.1 | ↓-1.6 | |
| 5/17 09:10 | 74.5 | ↓-1.6 | |
| 5/17 09:20 | 72.9 | ↓-1.6 | |
| 5/17 09:30 | 71.1 | ↓-1.8 | |
| 5/17 09:40 | 69.3 | ↓-1.8 | |
| 5/17 09:50 | 67.5 | ↓-1.8 | |
| 5/17 10:00 | 65.6 | ↓-1.9 | |
| 5/17 10:10 | 63.7 | ↓-1.9 | |
| 5/17 10:20 | 61.7 | ↓-2.0 | 最大潮位差 |
| 5/17 10:30 | 59.8 | ↓-1.9 | |
| 5/17 10:40 | 57.8 | ↓-2.0 | 最大潮位差 |
| 5/17 10:50 | 55.8 | ↓-2.0 | 最大潮位差 |
| 5/17 11:00 | 53.9 | ↓-1.9 | |
| 5/17 11:10 | 52.0 | ↓-1.9 | |
| 5/17 11:20 | 50.1 | ↓-1.9 | |
| 5/17 11:30 | 48.2 | ↓-1.9 | |
| 5/17 11:40 | 46.4 | ↓-1.8 | |
| 5/17 11:50 | 44.7 | ↓-1.7 | |
| 5/17 12:00 | 43.0 | ↓-1.7 | |
| 5/17 12:10 | 41.4 | ↓-1.6 | |
| 5/17 12:20 | 39.9 | ↓-1.5 | |
| 5/17 12:30 | 38.5 | ↓-1.4 | |
| 5/17 12:40 | 37.1 | ↓-1.4 | |
| 5/17 12:50 | 35.9 | ↓-1.2 | |
| 5/17 13:00 | 34.8 | ↓-1.1 | |
| 5/17 13:10 | 33.7 | ↓-1.1 | |
| 5/17 13:20 | 32.8 | ↓-0.9 | |
| 5/17 13:30 | 32.0 | ↓-0.8 | |
| 5/17 13:40 | 31.3 | ↓-0.7 | |
| 5/17 13:50 | 30.7 | ↓-0.6 | |
| 5/17 14:00 | 30.3 | ↓-0.4 | |
| 5/17 14:10 | 29.9 | ↓-0.4 | |
| 5/17 14:20 | 29.7 | ↓-0.2 | |
| 5/17 14:30 | 29.6 | ↓-0.1 | 干潮 |
| 5/17 14:40 | 29.6 | 0 | |
| 5/17 14:50 | 29.7 | ↑0.1 | |
| 5/17 15:00 | 29.9 | ↑0.2 | |
| 5/17 15:10 | 30.3 | ↑0.4 | |
| 5/17 15:20 | 30.7 | ↑0.4 | |
| 5/17 15:30 | 31.2 | ↑0.5 | |
| 5/17 15:40 | 31.8 | ↑0.6 | |
| 5/17 15:50 | 32.5 | ↑0.7 | |
| 5/17 16:00 | 33.2 | ↑0.7 | |
| 5/17 16:10 | 34.1 | ↑0.9 | |
| 5/17 16:20 | 35.0 | ↑0.9 | |
| 5/17 16:30 | 35.9 | ↑0.9 | |
| 5/17 16:40 | 36.9 | ↑1.0 | |
| 5/17 16:50 | 38.0 | ↑1.1 | |
| 5/17 17:00 | 39.0 | ↑1.0 | |
| 5/17 17:10 | 40.1 | ↑1.1 | |
| 5/17 17:20 | 41.2 | ↑1.1 | |
| 5/17 17:30 | 42.4 | ↑1.2 | |
| 5/17 17:40 | 43.5 | ↑1.1 | |
| 5/17 17:50 | 44.6 | ↑1.1 | |
| 5/17 18:00 | 45.7 | ↑1.1 | |
| 5/17 18:10 | 46.8 | ↑1.1 | |
| 5/17 18:20 | 47.9 | ↑1.1 | |
| 5/17 18:30 | 48.9 | ↑1.0 | |
| 5/17 18:40 | 49.9 | ↑1.0 | |
| 5/17 18:50 | 50.9 | ↑1.0 | |
| 5/17 19:00 | 51.8 | ↑0.9 | |
| 5/17 19:10 | 52.7 | ↑0.9 | |
| 5/17 19:20 | 53.5 | ↑0.8 | |
| 5/17 19:30 | 54.2 | ↑0.7 | |
| 5/17 19:40 | 54.9 | ↑0.7 | |
| 5/17 19:50 | 55.6 | ↑0.7 | |
| 5/17 20:00 | 56.1 | ↑0.5 | |
| 5/17 20:10 | 56.6 | ↑0.5 | |
| 5/17 20:20 | 57.0 | ↑0.4 | |
| 5/17 20:30 | 57.4 | ↑0.4 | |
| 5/17 20:40 | 57.7 | ↑0.3 | |
| 5/17 20:50 | 57.9 | ↑0.2 | |
| 5/17 21:00 | 58.0 | ↑0.1 | |
| 5/17 21:10 | 58.1 | ↑0.1 | |
| 5/17 21:20 | 58.2 | ↑0.1 | 満潮 |
| 5/17 21:30 | 58.1 | ↓-0.1 | |
| 5/17 21:40 | 58.1 | 0 | |
| 5/17 21:50 | 57.9 | ↓-0.2 | |
| 5/17 22:00 | 57.7 | ↓-0.2 | |
| 5/17 22:10 | 57.5 | ↓-0.2 | |
| 5/17 22:20 | 57.3 | ↓-0.2 | |
| 5/17 22:30 | 57.0 | ↓-0.3 | |
| 5/17 22:40 | 56.7 | ↓-0.3 | |
| 5/17 22:50 | 56.3 | ↓-0.4 | |
| 5/17 23:00 | 56.0 | ↓-0.3 | |
| 5/17 23:10 | 55.6 | ↓-0.4 | |
| 5/17 23:20 | 55.3 | ↓-0.3 | |
| 5/17 23:30 | 54.9 | ↓-0.4 | |
| 5/17 23:40 | 54.6 | ↓-0.3 | |
| 5/17 23:50 | 54.3 | ↓-0.3 |