| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(水) |
03:17 | 11:29 | 18:41 | 19:46 |
| 121cm | 2cm | 49cm | 48cm | |
|
||||
コイセボイ（北海道）2046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 | 87.4 | ↑2.5 | |
| 5/23 00:10 | 89.9 | ↑2.5 | |
| 5/23 00:20 | 92.4 | ↑2.5 | |
| 5/23 00:30 | 94.9 | ↑2.5 | |
| 5/23 00:40 | 97.4 | ↑2.5 | |
| 5/23 00:50 | 99.8 | ↑2.4 | |
| 5/23 01:00 | 102.1 | ↑2.3 | |
| 5/23 01:10 | 104.4 | ↑2.3 | |
| 5/23 01:20 | 106.6 | ↑2.2 | |
| 5/23 01:30 | 108.6 | ↑2.0 | |
| 5/23 01:40 | 110.5 | ↑1.9 | |
| 5/23 01:50 | 112.3 | ↑1.8 | |
| 5/23 02:00 | 113.9 | ↑1.6 | |
| 5/23 02:10 | 115.4 | ↑1.5 | |
| 5/23 02:20 | 116.7 | ↑1.3 | |
| 5/23 02:30 | 117.8 | ↑1.1 | |
| 5/23 02:40 | 118.7 | ↑0.9 | |
| 5/23 02:50 | 119.4 | ↑0.7 | |
| 5/23 03:00 | 119.8 | ↑0.4 | |
| 5/23 03:10 | 120.1 | ↑0.3 | 満潮 |
| 5/23 03:20 | 120.1 | 0 | |
| 5/23 03:30 | 119.9 | ↓-0.2 | |
| 5/23 03:40 | 119.4 | ↓-0.5 | |
| 5/23 03:50 | 118.7 | ↓-0.7 | |
| 5/23 04:00 | 117.8 | ↓-0.9 | |
| 5/23 04:10 | 116.7 | ↓-1.1 | |
| 5/23 04:20 | 115.3 | ↓-1.4 | |
| 5/23 04:30 | 113.7 | ↓-1.6 | |
| 5/23 04:40 | 111.8 | ↓-1.9 | |
| 5/23 04:50 | 109.7 | ↓-2.1 | |
| 5/23 05:00 | 107.5 | ↓-2.2 | |
| 5/23 05:10 | 105.0 | ↓-2.5 | |
| 5/23 05:20 | 102.3 | ↓-2.7 | |
| 5/23 05:30 | 99.4 | ↓-2.9 | |
| 5/23 05:40 | 96.4 | ↓-3.0 | |
| 5/23 05:50 | 93.2 | ↓-3.2 | |
| 5/23 06:00 | 89.9 | ↓-3.3 | |
| 5/23 06:10 | 86.4 | ↓-3.5 | |
| 5/23 06:20 | 82.9 | ↓-3.5 | |
| 5/23 06:30 | 79.2 | ↓-3.7 | |
| 5/23 06:40 | 75.4 | ↓-3.8 | |
| 5/23 06:50 | 71.6 | ↓-3.8 | |
| 5/23 07:00 | 67.8 | ↓-3.8 | |
| 5/23 07:10 | 63.9 | ↓-3.9 | 最大潮位差 |
| 5/23 07:20 | 60.0 | ↓-3.9 | 最大潮位差 |
| 5/23 07:30 | 56.1 | ↓-3.9 | 最大潮位差 |
| 5/23 07:40 | 52.2 | ↓-3.9 | 最大潮位差 |
| 5/23 07:50 | 48.4 | ↓-3.8 | |
| 5/23 08:00 | 44.7 | ↓-3.7 | |
| 5/23 08:10 | 41.0 | ↓-3.7 | |
| 5/23 08:20 | 37.4 | ↓-3.6 | |
| 5/23 08:30 | 33.9 | ↓-3.5 | |
| 5/23 08:40 | 30.5 | ↓-3.4 | |
| 5/23 08:50 | 27.3 | ↓-3.2 | |
| 5/23 09:00 | 24.2 | ↓-3.1 | |
| 5/23 09:10 | 21.3 | ↓-2.9 | |
| 5/23 09:20 | 18.6 | ↓-2.7 | |
| 5/23 09:30 | 16.0 | ↓-2.6 | |
| 5/23 09:40 | 13.7 | ↓-2.3 | |
| 5/23 09:50 | 11.5 | ↓-2.2 | |
| 5/23 10:00 | 9.5 | ↓-2.0 | |
| 5/23 10:10 | 7.8 | ↓-1.7 | |
| 5/23 10:20 | 6.2 | ↓-1.6 | |
| 5/23 10:30 | 4.9 | ↓-1.3 | |
| 5/23 10:40 | 3.8 | ↓-1.1 | |
| 5/23 10:50 | 2.9 | ↓-0.9 | |
| 5/23 11:00 | 2.2 | ↓-0.7 | |
| 5/23 11:10 | 1.7 | ↓-0.5 | |
| 5/23 11:20 | 1.5 | ↓-0.2 | 干潮 |
| 5/23 11:30 | 1.4 | ↓-0.1 | |
| 5/23 11:40 | 1.6 | ↑0.2 | |
| 5/23 11:50 | 1.9 | ↑0.3 | |
| 5/23 12:00 | 2.4 | ↑0.5 | |
| 5/23 12:10 | 3.1 | ↑0.7 | |
| 5/23 12:20 | 4.0 | ↑0.9 | |
| 5/23 12:30 | 5.0 | ↑1.0 | |
| 5/23 12:40 | 6.1 | ↑1.1 | |
| 5/23 12:50 | 7.4 | ↑1.3 | |
| 5/23 13:00 | 8.8 | ↑1.4 | |
| 5/23 13:10 | 10.3 | ↑1.5 | |
| 5/23 13:20 | 11.9 | ↑1.6 | |
| 5/23 13:30 | 13.6 | ↑1.7 | |
| 5/23 13:40 | 15.3 | ↑1.7 | |
| 5/23 13:50 | 17.1 | ↑1.8 | |
| 5/23 14:00 | 18.9 | ↑1.8 | |
| 5/23 14:10 | 20.7 | ↑1.8 | |
| 5/23 14:20 | 22.5 | ↑1.8 | |
| 5/23 14:30 | 24.4 | ↑1.9 | |
| 5/23 14:40 | 26.2 | ↑1.8 | |
| 5/23 14:50 | 28.0 | ↑1.8 | |
| 5/23 15:00 | 29.8 | ↑1.8 | |
| 5/23 15:10 | 31.5 | ↑1.7 | |
| 5/23 15:20 | 33.1 | ↑1.6 | |
| 5/23 15:30 | 34.7 | ↑1.6 | |
| 5/23 15:40 | 36.3 | ↑1.6 | |
| 5/23 15:50 | 37.7 | ↑1.4 | |
| 5/23 16:00 | 39.0 | ↑1.3 | |
| 5/23 16:10 | 40.3 | ↑1.3 | |
| 5/23 16:20 | 41.5 | ↑1.2 | |
| 5/23 16:30 | 42.5 | ↑1.0 | |
| 5/23 16:40 | 43.5 | ↑1.0 | |
| 5/23 16:50 | 44.4 | ↑0.9 | |
| 5/23 17:00 | 45.1 | ↑0.7 | |
| 5/23 17:10 | 45.8 | ↑0.7 | |
| 5/23 17:20 | 46.4 | ↑0.6 | |
| 5/23 17:30 | 46.9 | ↑0.5 | |
| 5/23 17:40 | 47.3 | ↑0.4 | |
| 5/23 17:50 | 47.6 | ↑0.3 | |
| 5/23 18:00 | 47.8 | ↑0.2 | |
| 5/23 18:10 | 48.0 | ↑0.2 | |
| 5/23 18:20 | 48.1 | ↑0.1 | |
| 5/23 18:30 | 48.2 | ↑0.1 | |
| 5/23 18:40 | 48.2 | 0 | 満潮 |
| 5/23 18:50 | 48.2 | 0 | |
| 5/23 19:00 | 48.1 | ↓-0.1 | |
| 5/23 19:10 | 48.1 | 0 | |
| 5/23 19:20 | 48.0 | ↓-0.1 | |
| 5/23 19:30 | 48.0 | 0 | |
| 5/23 19:40 | 48.0 | 0 | 干潮 |
| 5/23 19:50 | 48.0 | 0 | |
| 5/23 20:00 | 48.0 | 0 | |
| 5/23 20:10 | 48.1 | ↑0.1 | |
| 5/23 20:20 | 48.2 | ↑0.1 | |
| 5/23 20:30 | 48.4 | ↑0.2 | |
| 5/23 20:40 | 48.7 | ↑0.3 | |
| 5/23 20:50 | 49.1 | ↑0.4 | |
| 5/23 21:00 | 49.6 | ↑0.5 | |
| 5/23 21:10 | 50.2 | ↑0.6 | |
| 5/23 21:20 | 50.8 | ↑0.6 | |
| 5/23 21:30 | 51.6 | ↑0.8 | |
| 5/23 21:40 | 52.5 | ↑0.9 | |
| 5/23 21:50 | 53.5 | ↑1.0 | |
| 5/23 22:00 | 54.7 | ↑1.2 | |
| 5/23 22:10 | 55.9 | ↑1.2 | |
| 5/23 22:20 | 57.3 | ↑1.4 | |
| 5/23 22:30 | 58.8 | ↑1.5 | |
| 5/23 22:40 | 60.4 | ↑1.6 | |
| 5/23 22:50 | 62.1 | ↑1.7 | |
| 5/23 23:00 | 63.9 | ↑1.8 | |
| 5/23 23:10 | 65.9 | ↑2.0 | |
| 5/23 23:20 | 67.9 | ↑2.0 | |
| 5/23 23:30 | 70.0 | ↑2.1 | |
| 5/23 23:40 | 72.2 | ↑2.2 | |
| 5/23 23:50 | 74.5 | ↑2.3 |