| 満潮 | 干潮 | 満潮 | 干潮 |
|
09
(土) |
02:50 | 10:19 | 16:54 | 20:43 |
| 105cm | 4cm | 62cm | 50cm | |
|
||||
コイセボイ（北海道）2020年05月09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 |
|---|---|---|---|
| 5/9 00:00 | 79.5 | ↑2.3 | |
| 5/9 00:10 | 81.9 | ↑2.4 | |
| 5/9 00:20 | 84.1 | ↑2.2 | |
| 5/9 00:30 | 86.4 | ↑2.3 | |
| 5/9 00:40 | 88.6 | ↑2.2 | |
| 5/9 00:50 | 90.7 | ↑2.1 | |
| 5/9 01:00 | 92.7 | ↑2.0 | |
| 5/9 01:10 | 94.6 | ↑1.9 | |
| 5/9 01:20 | 96.4 | ↑1.8 | |
| 5/9 01:30 | 98.0 | ↑1.6 | |
| 5/9 01:40 | 99.5 | ↑1.5 | |
| 5/9 01:50 | 100.8 | ↑1.3 | |
| 5/9 02:00 | 101.9 | ↑1.1 | |
| 5/9 02:10 | 102.9 | ↑1.0 | |
| 5/9 02:20 | 103.6 | ↑0.7 | |
| 5/9 02:30 | 104.2 | ↑0.6 | |
| 5/9 02:40 | 104.5 | ↑0.3 | 満潮 |
| 5/9 02:50 | 104.6 | ↑0.1 | 満潮 |
| 5/9 03:00 | 104.4 | ↓-0.2 | |
| 5/9 03:10 | 104.1 | ↓-0.3 | |
| 5/9 03:20 | 103.5 | ↓-0.6 | |
| 5/9 03:30 | 102.6 | ↓-0.9 | |
| 5/9 03:40 | 101.6 | ↓-1.0 | |
| 5/9 03:50 | 100.3 | ↓-1.3 | |
| 5/9 04:00 | 98.7 | ↓-1.6 | |
| 5/9 04:10 | 97.0 | ↓-1.7 | |
| 5/9 04:20 | 95.0 | ↓-2.0 | |
| 5/9 04:30 | 92.8 | ↓-2.2 | |
| 5/9 04:40 | 90.5 | ↓-2.3 | |
| 5/9 04:50 | 87.9 | ↓-2.6 | |
| 5/9 05:00 | 85.2 | ↓-2.7 | |
| 5/9 05:10 | 82.3 | ↓-2.9 | |
| 5/9 05:20 | 79.3 | ↓-3.0 | |
| 5/9 05:30 | 76.1 | ↓-3.2 | |
| 5/9 05:40 | 72.8 | ↓-3.3 | |
| 5/9 05:50 | 69.4 | ↓-3.4 | |
| 5/9 06:00 | 66.0 | ↓-3.4 | |
| 5/9 06:10 | 62.4 | ↓-3.6 | 最大潮位差 |
| 5/9 06:20 | 58.9 | ↓-3.5 | |
| 5/9 06:30 | 55.3 | ↓-3.6 | 最大潮位差 |
| 5/9 06:40 | 51.7 | ↓-3.6 | 最大潮位差 |
| 5/9 06:50 | 48.1 | ↓-3.6 | 最大潮位差 |
| 5/9 07:00 | 44.5 | ↓-3.6 | 最大潮位差 |
| 5/9 07:10 | 41.0 | ↓-3.5 | |
| 5/9 07:20 | 37.6 | ↓-3.4 | |
| 5/9 07:30 | 34.2 | ↓-3.4 | |
| 5/9 07:40 | 31.0 | ↓-3.2 | |
| 5/9 07:50 | 27.9 | ↓-3.1 | |
| 5/9 08:00 | 24.9 | ↓-3.0 | |
| 5/9 08:10 | 22.0 | ↓-2.9 | |
| 5/9 08:20 | 19.3 | ↓-2.7 | |
| 5/9 08:30 | 16.8 | ↓-2.5 | |
| 5/9 08:40 | 14.5 | ↓-2.3 | |
| 5/9 08:50 | 12.4 | ↓-2.1 | |
| 5/9 09:00 | 10.5 | ↓-1.9 | |
| 5/9 09:10 | 8.8 | ↓-1.7 | |
| 5/9 09:20 | 7.3 | ↓-1.5 | |
| 5/9 09:30 | 6.1 | ↓-1.2 | |
| 5/9 09:40 | 5.1 | ↓-1.0 | |
| 5/9 09:50 | 4.3 | ↓-0.8 | |
| 5/9 10:00 | 3.8 | ↓-0.5 | |
| 5/9 10:10 | 3.5 | ↓-0.3 | 干潮 |
| 5/9 10:20 | 3.4 | ↓-0.1 | |
| 5/9 10:30 | 3.6 | ↑0.2 | |
| 5/9 10:40 | 4.0 | ↑0.4 | |
| 5/9 10:50 | 4.6 | ↑0.6 | |
| 5/9 11:00 | 5.4 | ↑0.8 | |
| 5/9 11:10 | 6.4 | ↑1.0 | |
| 5/9 11:20 | 7.6 | ↑1.2 | |
| 5/9 11:30 | 8.9 | ↑1.3 | |
| 5/9 11:40 | 10.5 | ↑1.6 | |
| 5/9 11:50 | 12.2 | ↑1.7 | |
| 5/9 12:00 | 14.0 | ↑1.8 | |
| 5/9 12:10 | 15.9 | ↑1.9 | |
| 5/9 12:20 | 18.0 | ↑2.1 | |
| 5/9 12:30 | 20.1 | ↑2.1 | |
| 5/9 12:40 | 22.4 | ↑2.3 | |
| 5/9 12:50 | 24.6 | ↑2.2 | |
| 5/9 13:00 | 27.0 | ↑2.4 | |
| 5/9 13:10 | 29.3 | ↑2.3 | |
| 5/9 13:20 | 31.7 | ↑2.4 | |
| 5/9 13:30 | 34.0 | ↑2.3 | |
| 5/9 13:40 | 36.4 | ↑2.4 | |
| 5/9 13:50 | 38.7 | ↑2.3 | |
| 5/9 14:00 | 40.9 | ↑2.2 | |
| 5/9 14:10 | 43.1 | ↑2.2 | |
| 5/9 14:20 | 45.2 | ↑2.1 | |
| 5/9 14:30 | 47.3 | ↑2.1 | |
| 5/9 14:40 | 49.2 | ↑1.9 | |
| 5/9 14:50 | 51.0 | ↑1.8 | |
| 5/9 15:00 | 52.7 | ↑1.7 | |
| 5/9 15:10 | 54.2 | ↑1.5 | |
| 5/9 15:20 | 55.6 | ↑1.4 | |
| 5/9 15:30 | 56.9 | ↑1.3 | |
| 5/9 15:40 | 58.0 | ↑1.1 | |
| 5/9 15:50 | 59.0 | ↑1.0 | |
| 5/9 16:00 | 59.9 | ↑0.9 | |
| 5/9 16:10 | 60.5 | ↑0.6 | |
| 5/9 16:20 | 61.1 | ↑0.6 | |
| 5/9 16:30 | 61.5 | ↑0.4 | |
| 5/9 16:40 | 61.7 | ↑0.2 | |
| 5/9 16:50 | 61.8 | ↑0.1 | 満潮 |
| 5/9 17:00 | 61.8 | 0 | |
| 5/9 17:10 | 61.6 | ↓-0.2 | |
| 5/9 17:20 | 61.3 | ↓-0.3 | |
| 5/9 17:30 | 61.0 | ↓-0.3 | |
| 5/9 17:40 | 60.5 | ↓-0.5 | |
| 5/9 17:50 | 59.9 | ↓-0.6 | |
| 5/9 18:00 | 59.3 | ↓-0.6 | |
| 5/9 18:10 | 58.5 | ↓-0.8 | |
| 5/9 18:20 | 57.8 | ↓-0.7 | |
| 5/9 18:30 | 57.0 | ↓-0.8 | |
| 5/9 18:40 | 56.2 | ↓-0.8 | |
| 5/9 18:50 | 55.3 | ↓-0.9 | |
| 5/9 19:00 | 54.5 | ↓-0.8 | |
| 5/9 19:10 | 53.7 | ↓-0.8 | |
| 5/9 19:20 | 52.9 | ↓-0.8 | |
| 5/9 19:30 | 52.2 | ↓-0.7 | |
| 5/9 19:40 | 51.5 | ↓-0.7 | |
| 5/9 19:50 | 50.9 | ↓-0.6 | |
| 5/9 20:00 | 50.4 | ↓-0.5 | |
| 5/9 20:10 | 49.9 | ↓-0.5 | |
| 5/9 20:20 | 49.6 | ↓-0.3 | |
| 5/9 20:30 | 49.4 | ↓-0.2 | |
| 5/9 20:40 | 49.3 | ↓-0.1 | 干潮 |
| 5/9 20:50 | 49.4 | ↑0.1 | |
| 5/9 21:00 | 49.6 | ↑0.2 | |
| 5/9 21:10 | 49.9 | ↑0.3 | |
| 5/9 21:20 | 50.4 | ↑0.5 | |
| 5/9 21:30 | 51.0 | ↑0.6 | |
| 5/9 21:40 | 51.8 | ↑0.8 | |
| 5/9 21:50 | 52.7 | ↑0.9 | |
| 5/9 22:00 | 53.8 | ↑1.1 | |
| 5/9 22:10 | 55.0 | ↑1.2 | |
| 5/9 22:20 | 56.4 | ↑1.4 | |
| 5/9 22:30 | 57.9 | ↑1.5 | |
| 5/9 22:40 | 59.6 | ↑1.7 | |
| 5/9 22:50 | 61.3 | ↑1.7 | |
| 5/9 23:00 | 63.2 | ↑1.9 | |
| 5/9 23:10 | 65.2 | ↑2.0 | |
| 5/9 23:20 | 67.4 | ↑2.2 | |
| 5/9 23:30 | 69.6 | ↑2.2 | |
| 5/9 23:40 | 71.8 | ↑2.2 | |
| 5/9 23:50 | 74.2 | ↑2.4 |