| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(木) |
05:20 | 14:06 | - | - |
| 110cm | 15cm | - | - | |
|
||||
コイセボイ（北海道）2023年05月11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 |
|---|---|---|---|
| 5/11 00:00 | 59.3 | ↑1.5 | |
| 5/11 00:10 | 61.0 | ↑1.7 | |
| 5/11 00:20 | 62.7 | ↑1.7 | |
| 5/11 00:30 | 64.4 | ↑1.7 | |
| 5/11 00:40 | 66.3 | ↑1.9 | |
| 5/11 00:50 | 68.2 | ↑1.9 | |
| 5/11 01:00 | 70.2 | ↑2.0 | |
| 5/11 01:10 | 72.2 | ↑2.0 | |
| 5/11 01:20 | 74.3 | ↑2.1 | |
| 5/11 01:30 | 76.3 | ↑2.0 | |
| 5/11 01:40 | 78.5 | ↑2.2 | |
| 5/11 01:50 | 80.6 | ↑2.1 | |
| 5/11 02:00 | 82.7 | ↑2.1 | |
| 5/11 02:10 | 84.8 | ↑2.1 | |
| 5/11 02:20 | 86.9 | ↑2.1 | |
| 5/11 02:30 | 89.0 | ↑2.1 | |
| 5/11 02:40 | 91.0 | ↑2.0 | |
| 5/11 02:50 | 93.0 | ↑2.0 | |
| 5/11 03:00 | 94.9 | ↑1.9 | |
| 5/11 03:10 | 96.7 | ↑1.8 | |
| 5/11 03:20 | 98.5 | ↑1.8 | |
| 5/11 03:30 | 100.1 | ↑1.6 | |
| 5/11 03:40 | 101.7 | ↑1.6 | |
| 5/11 03:50 | 103.1 | ↑1.4 | |
| 5/11 04:00 | 104.4 | ↑1.3 | |
| 5/11 04:10 | 105.6 | ↑1.2 | |
| 5/11 04:20 | 106.7 | ↑1.1 | |
| 5/11 04:30 | 107.5 | ↑0.8 | |
| 5/11 04:40 | 108.3 | ↑0.8 | |
| 5/11 04:50 | 108.9 | ↑0.6 | |
| 5/11 05:00 | 109.3 | ↑0.4 | |
| 5/11 05:10 | 109.5 | ↑0.2 | 満潮 |
| 5/11 05:20 | 109.6 | ↑0.1 | 満潮 |
| 5/11 05:30 | 109.5 | ↓-0.1 | |
| 5/11 05:40 | 109.2 | ↓-0.3 | |
| 5/11 05:50 | 108.8 | ↓-0.4 | |
| 5/11 06:00 | 108.1 | ↓-0.7 | |
| 5/11 06:10 | 107.3 | ↓-0.8 | |
| 5/11 06:20 | 106.3 | ↓-1.0 | |
| 5/11 06:30 | 105.1 | ↓-1.2 | |
| 5/11 06:40 | 103.8 | ↓-1.3 | |
| 5/11 06:50 | 102.3 | ↓-1.5 | |
| 5/11 07:00 | 100.6 | ↓-1.7 | |
| 5/11 07:10 | 98.8 | ↓-1.8 | |
| 5/11 07:20 | 96.9 | ↓-1.9 | |
| 5/11 07:30 | 94.8 | ↓-2.1 | |
| 5/11 07:40 | 92.5 | ↓-2.3 | |
| 5/11 07:50 | 90.2 | ↓-2.3 | |
| 5/11 08:00 | 87.7 | ↓-2.5 | |
| 5/11 08:10 | 85.2 | ↓-2.5 | |
| 5/11 08:20 | 82.5 | ↓-2.7 | |
| 5/11 08:30 | 79.8 | ↓-2.7 | |
| 5/11 08:40 | 77.0 | ↓-2.8 | |
| 5/11 08:50 | 74.1 | ↓-2.9 | |
| 5/11 09:00 | 71.3 | ↓-2.8 | |
| 5/11 09:10 | 68.3 | ↓-3.0 | 最大潮位差 |
| 5/11 09:20 | 65.4 | ↓-2.9 | |
| 5/11 09:30 | 62.4 | ↓-3.0 | 最大潮位差 |
| 5/11 09:40 | 59.5 | ↓-2.9 | |
| 5/11 09:50 | 56.5 | ↓-3.0 | 最大潮位差 |
| 5/11 10:00 | 53.6 | ↓-2.9 | |
| 5/11 10:10 | 50.8 | ↓-2.8 | |
| 5/11 10:20 | 48.0 | ↓-2.8 | |
| 5/11 10:30 | 45.2 | ↓-2.8 | |
| 5/11 10:40 | 42.6 | ↓-2.6 | |
| 5/11 10:50 | 40.0 | ↓-2.6 | |
| 5/11 11:00 | 37.5 | ↓-2.5 | |
| 5/11 11:10 | 35.1 | ↓-2.4 | |
| 5/11 11:20 | 32.8 | ↓-2.3 | |
| 5/11 11:30 | 30.6 | ↓-2.2 | |
| 5/11 11:40 | 28.6 | ↓-2.0 | |
| 5/11 11:50 | 26.6 | ↓-2.0 | |
| 5/11 12:00 | 24.8 | ↓-1.8 | |
| 5/11 12:10 | 23.2 | ↓-1.6 | |
| 5/11 12:20 | 21.7 | ↓-1.5 | |
| 5/11 12:30 | 20.3 | ↓-1.4 | |
| 5/11 12:40 | 19.0 | ↓-1.3 | |
| 5/11 12:50 | 18.0 | ↓-1.0 | |
| 5/11 13:00 | 17.0 | ↓-1.0 | |
| 5/11 13:10 | 16.2 | ↓-0.8 | |
| 5/11 13:20 | 15.6 | ↓-0.6 | |
| 5/11 13:30 | 15.0 | ↓-0.6 | |
| 5/11 13:40 | 14.7 | ↓-0.3 | |
| 5/11 13:50 | 14.4 | ↓-0.3 | |
| 5/11 14:00 | 14.3 | ↓-0.1 | 干潮 |
| 5/11 14:10 | 14.3 | 0 | |
| 5/11 14:20 | 14.4 | ↑0.1 | |
| 5/11 14:30 | 14.6 | ↑0.2 | |
| 5/11 14:40 | 15.0 | ↑0.4 | |
| 5/11 14:50 | 15.4 | ↑0.4 | |
| 5/11 15:00 | 15.9 | ↑0.5 | |
| 5/11 15:10 | 16.6 | ↑0.7 | |
| 5/11 15:20 | 17.3 | ↑0.7 | |
| 5/11 15:30 | 18.0 | ↑0.7 | |
| 5/11 15:40 | 18.8 | ↑0.8 | |
| 5/11 15:50 | 19.7 | ↑0.9 | |
| 5/11 16:00 | 20.6 | ↑0.9 | |
| 5/11 16:10 | 21.6 | ↑1.0 | |
| 5/11 16:20 | 22.6 | ↑1.0 | |
| 5/11 16:30 | 23.6 | ↑1.0 | |
| 5/11 16:40 | 24.6 | ↑1.0 | |
| 5/11 16:50 | 25.6 | ↑1.0 | |
| 5/11 17:00 | 26.6 | ↑1.0 | |
| 5/11 17:10 | 27.7 | ↑1.1 | |
| 5/11 17:20 | 28.7 | ↑1.0 | |
| 5/11 17:30 | 29.7 | ↑1.0 | |
| 5/11 17:40 | 30.6 | ↑0.9 | |
| 5/11 17:50 | 31.6 | ↑1.0 | |
| 5/11 18:00 | 32.5 | ↑0.9 | |
| 5/11 18:10 | 33.4 | ↑0.9 | |
| 5/11 18:20 | 34.2 | ↑0.8 | |
| 5/11 18:30 | 35.0 | ↑0.8 | |
| 5/11 18:40 | 35.8 | ↑0.8 | |
| 5/11 18:50 | 36.5 | ↑0.7 | |
| 5/11 19:00 | 37.2 | ↑0.7 | |
| 5/11 19:10 | 37.9 | ↑0.7 | |
| 5/11 19:20 | 38.5 | ↑0.6 | |
| 5/11 19:30 | 39.0 | ↑0.5 | |
| 5/11 19:40 | 39.6 | ↑0.6 | |
| 5/11 19:50 | 40.1 | ↑0.5 | |
| 5/11 20:00 | 40.6 | ↑0.5 | |
| 5/11 20:10 | 41.0 | ↑0.4 | |
| 5/11 20:20 | 41.4 | ↑0.4 | |
| 5/11 20:30 | 41.8 | ↑0.4 | |
| 5/11 20:40 | 42.2 | ↑0.4 | |
| 5/11 20:50 | 42.6 | ↑0.4 | |
| 5/11 21:00 | 42.9 | ↑0.3 | |
| 5/11 21:10 | 43.3 | ↑0.4 | |
| 5/11 21:20 | 43.7 | ↑0.4 | |
| 5/11 21:30 | 44.1 | ↑0.4 | |
| 5/11 21:40 | 44.5 | ↑0.4 | |
| 5/11 21:50 | 44.9 | ↑0.4 | |
| 5/11 22:00 | 45.3 | ↑0.4 | |
| 5/11 22:10 | 45.8 | ↑0.5 | |
| 5/11 22:20 | 46.3 | ↑0.5 | |
| 5/11 22:30 | 46.9 | ↑0.6 | |
| 5/11 22:40 | 47.5 | ↑0.6 | |
| 5/11 22:50 | 48.1 | ↑0.6 | |
| 5/11 23:00 | 48.8 | ↑0.7 | |
| 5/11 23:10 | 49.6 | ↑0.8 | |
| 5/11 23:20 | 50.4 | ↑0.8 | |
| 5/11 23:30 | 51.2 | ↑0.8 | |
| 5/11 23:40 | 52.2 | ↑1.0 | |
| 5/11 23:50 | 53.2 | ↑1.0 |