| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(金) |
03:44 | 12:02 | - | - |
| 121cm | 3cm | - | - | |
|
||||
コイセボイ（北海道）2042年05月23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 |
|---|---|---|---|
| 5/23 00:00 | 81.0 | ↑2.4 | |
| 5/23 00:10 | 83.5 | ↑2.5 | |
| 5/23 00:20 | 86.0 | ↑2.5 | |
| 5/23 00:30 | 88.5 | ↑2.5 | |
| 5/23 00:40 | 91.0 | ↑2.5 | |
| 5/23 00:50 | 93.5 | ↑2.5 | |
| 5/23 01:00 | 96.0 | ↑2.5 | |
| 5/23 01:10 | 98.4 | ↑2.4 | |
| 5/23 01:20 | 100.8 | ↑2.4 | |
| 5/23 01:30 | 103.1 | ↑2.3 | |
| 5/23 01:40 | 105.3 | ↑2.2 | |
| 5/23 01:50 | 107.4 | ↑2.1 | |
| 5/23 02:00 | 109.4 | ↑2.0 | |
| 5/23 02:10 | 111.2 | ↑1.8 | |
| 5/23 02:20 | 112.9 | ↑1.7 | |
| 5/23 02:30 | 114.5 | ↑1.6 | |
| 5/23 02:40 | 115.9 | ↑1.4 | |
| 5/23 02:50 | 117.1 | ↑1.2 | |
| 5/23 03:00 | 118.1 | ↑1.0 | |
| 5/23 03:10 | 119.0 | ↑0.9 | |
| 5/23 03:20 | 119.6 | ↑0.6 | |
| 5/23 03:30 | 120.0 | ↑0.4 | |
| 5/23 03:40 | 120.2 | ↑0.2 | 満潮 |
| 5/23 03:50 | 120.1 | ↓-0.1 | |
| 5/23 04:00 | 119.9 | ↓-0.2 | |
| 5/23 04:10 | 119.4 | ↓-0.5 | |
| 5/23 04:20 | 118.7 | ↓-0.7 | |
| 5/23 04:30 | 117.7 | ↓-1.0 | |
| 5/23 04:40 | 116.5 | ↓-1.2 | |
| 5/23 04:50 | 115.1 | ↓-1.4 | |
| 5/23 05:00 | 113.4 | ↓-1.7 | |
| 5/23 05:10 | 111.6 | ↓-1.8 | |
| 5/23 05:20 | 109.5 | ↓-2.1 | |
| 5/23 05:30 | 107.2 | ↓-2.3 | |
| 5/23 05:40 | 104.7 | ↓-2.5 | |
| 5/23 05:50 | 102.1 | ↓-2.6 | |
| 5/23 06:00 | 99.2 | ↓-2.9 | |
| 5/23 06:10 | 96.2 | ↓-3.0 | |
| 5/23 06:20 | 93.1 | ↓-3.1 | |
| 5/23 06:30 | 89.8 | ↓-3.3 | |
| 5/23 06:40 | 86.4 | ↓-3.4 | |
| 5/23 06:50 | 82.8 | ↓-3.6 | |
| 5/23 07:00 | 79.2 | ↓-3.6 | |
| 5/23 07:10 | 75.5 | ↓-3.7 | |
| 5/23 07:20 | 71.8 | ↓-3.7 | |
| 5/23 07:30 | 68.0 | ↓-3.8 | 最大潮位差 |
| 5/23 07:40 | 64.2 | ↓-3.8 | 最大潮位差 |
| 5/23 07:50 | 60.4 | ↓-3.8 | 最大潮位差 |
| 5/23 08:00 | 56.6 | ↓-3.8 | 最大潮位差 |
| 5/23 08:10 | 52.8 | ↓-3.8 | 最大潮位差 |
| 5/23 08:20 | 49.1 | ↓-3.7 | |
| 5/23 08:30 | 45.4 | ↓-3.7 | |
| 5/23 08:40 | 41.8 | ↓-3.6 | |
| 5/23 08:50 | 38.2 | ↓-3.6 | |
| 5/23 09:00 | 34.8 | ↓-3.4 | |
| 5/23 09:10 | 31.5 | ↓-3.3 | |
| 5/23 09:20 | 28.4 | ↓-3.1 | |
| 5/23 09:30 | 25.4 | ↓-3.0 | |
| 5/23 09:40 | 22.5 | ↓-2.9 | |
| 5/23 09:50 | 19.8 | ↓-2.7 | |
| 5/23 10:00 | 17.3 | ↓-2.5 | |
| 5/23 10:10 | 15.0 | ↓-2.3 | |
| 5/23 10:20 | 12.8 | ↓-2.2 | |
| 5/23 10:30 | 10.9 | ↓-1.9 | |
| 5/23 10:40 | 9.1 | ↓-1.8 | |
| 5/23 10:50 | 7.6 | ↓-1.5 | |
| 5/23 11:00 | 6.3 | ↓-1.3 | |
| 5/23 11:10 | 5.1 | ↓-1.2 | |
| 5/23 11:20 | 4.2 | ↓-0.9 | |
| 5/23 11:30 | 3.5 | ↓-0.7 | |
| 5/23 11:40 | 3.0 | ↓-0.5 | |
| 5/23 11:50 | 2.7 | ↓-0.3 | |
| 5/23 12:00 | 2.5 | ↓-0.2 | 干潮 |
| 5/23 12:10 | 2.6 | ↑0.1 | |
| 5/23 12:20 | 2.9 | ↑0.3 | |
| 5/23 12:30 | 3.3 | ↑0.4 | |
| 5/23 12:40 | 3.9 | ↑0.6 | |
| 5/23 12:50 | 4.6 | ↑0.7 | |
| 5/23 13:00 | 5.5 | ↑0.9 | |
| 5/23 13:10 | 6.5 | ↑1.0 | |
| 5/23 13:20 | 7.7 | ↑1.2 | |
| 5/23 13:30 | 8.9 | ↑1.2 | |
| 5/23 13:40 | 10.3 | ↑1.4 | |
| 5/23 13:50 | 11.7 | ↑1.4 | |
| 5/23 14:00 | 13.2 | ↑1.5 | |
| 5/23 14:10 | 14.8 | ↑1.6 | |
| 5/23 14:20 | 16.4 | ↑1.6 | |
| 5/23 14:30 | 18.1 | ↑1.7 | |
| 5/23 14:40 | 19.8 | ↑1.7 | |
| 5/23 14:50 | 21.5 | ↑1.7 | |
| 5/23 15:00 | 23.2 | ↑1.7 | |
| 5/23 15:10 | 24.9 | ↑1.7 | |
| 5/23 15:20 | 26.5 | ↑1.6 | |
| 5/23 15:30 | 28.2 | ↑1.7 | |
| 5/23 15:40 | 29.8 | ↑1.6 | |
| 5/23 15:50 | 31.3 | ↑1.5 | |
| 5/23 16:00 | 32.8 | ↑1.5 | |
| 5/23 16:10 | 34.2 | ↑1.4 | |
| 5/23 16:20 | 35.5 | ↑1.3 | |
| 5/23 16:30 | 36.8 | ↑1.3 | |
| 5/23 16:40 | 38.0 | ↑1.2 | |
| 5/23 16:50 | 39.1 | ↑1.1 | |
| 5/23 17:00 | 40.1 | ↑1.0 | |
| 5/23 17:10 | 41.1 | ↑1.0 | |
| 5/23 17:20 | 41.9 | ↑0.8 | |
| 5/23 17:30 | 42.7 | ↑0.8 | |
| 5/23 17:40 | 43.4 | ↑0.7 | |
| 5/23 17:50 | 44.0 | ↑0.6 | |
| 5/23 18:00 | 44.5 | ↑0.5 | |
| 5/23 18:10 | 44.9 | ↑0.4 | |
| 5/23 18:20 | 45.3 | ↑0.4 | |
| 5/23 18:30 | 45.6 | ↑0.3 | |
| 5/23 18:40 | 45.9 | ↑0.3 | |
| 5/23 18:50 | 46.1 | ↑0.2 | |
| 5/23 19:00 | 46.3 | ↑0.2 | |
| 5/23 19:10 | 46.4 | ↑0.1 | |
| 5/23 19:20 | 46.5 | ↑0.1 | |
| 5/23 19:30 | 46.6 | ↑0.1 | |
| 5/23 19:40 | 46.7 | ↑0.1 | |
| 5/23 19:50 | 46.8 | ↑0.1 | |
| 5/23 20:00 | 46.9 | ↑0.1 | |
| 5/23 20:10 | 47.0 | ↑0.1 | |
| 5/23 20:20 | 47.2 | ↑0.2 | |
| 5/23 20:30 | 47.4 | ↑0.2 | |
| 5/23 20:40 | 47.7 | ↑0.3 | |
| 5/23 20:50 | 48.0 | ↑0.3 | |
| 5/23 21:00 | 48.3 | ↑0.3 | |
| 5/23 21:10 | 48.8 | ↑0.5 | |
| 5/23 21:20 | 49.3 | ↑0.5 | |
| 5/23 21:30 | 50.0 | ↑0.7 | |
| 5/23 21:40 | 50.7 | ↑0.7 | |
| 5/23 21:50 | 51.5 | ↑0.8 | |
| 5/23 22:00 | 52.4 | ↑0.9 | |
| 5/23 22:10 | 53.4 | ↑1.0 | |
| 5/23 22:20 | 54.6 | ↑1.2 | |
| 5/23 22:30 | 55.8 | ↑1.2 | |
| 5/23 22:40 | 57.2 | ↑1.4 | |
| 5/23 22:50 | 58.6 | ↑1.4 | |
| 5/23 23:00 | 60.2 | ↑1.6 | |
| 5/23 23:10 | 61.9 | ↑1.7 | |
| 5/23 23:20 | 63.6 | ↑1.7 | |
| 5/23 23:30 | 65.5 | ↑1.9 | |
| 5/23 23:40 | 67.5 | ↑2.0 | |
| 5/23 23:50 | 69.5 | ↑2.0 |