| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(土) |
01:16 | 09:02 | 15:56 | 18:55 |
| 103cm | 6cm | 61cm | 55cm | |
|
||||
コイセボイ（北海道）2043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 | 97.7 | ↑1.4 | |
| 5/23 00:10 | 98.9 | ↑1.2 | |
| 5/23 00:20 | 99.9 | ↑1.0 | |
| 5/23 00:30 | 100.8 | ↑0.9 | |
| 5/23 00:40 | 101.6 | ↑0.8 | |
| 5/23 00:50 | 102.1 | ↑0.5 | |
| 5/23 01:00 | 102.5 | ↑0.4 | |
| 5/23 01:10 | 102.7 | ↑0.2 | 満潮 |
| 5/23 01:20 | 102.7 | 0 | |
| 5/23 01:30 | 102.5 | ↓-0.2 | |
| 5/23 01:40 | 102.1 | ↓-0.4 | |
| 5/23 01:50 | 101.5 | ↓-0.6 | |
| 5/23 02:00 | 100.7 | ↓-0.8 | |
| 5/23 02:10 | 99.7 | ↓-1.0 | |
| 5/23 02:20 | 98.5 | ↓-1.2 | |
| 5/23 02:30 | 97.0 | ↓-1.5 | |
| 5/23 02:40 | 95.4 | ↓-1.6 | |
| 5/23 02:50 | 93.6 | ↓-1.8 | |
| 5/23 03:00 | 91.6 | ↓-2.0 | |
| 5/23 03:10 | 89.5 | ↓-2.1 | |
| 5/23 03:20 | 87.1 | ↓-2.4 | |
| 5/23 03:30 | 84.6 | ↓-2.5 | |
| 5/23 03:40 | 82.0 | ↓-2.6 | |
| 5/23 03:50 | 79.2 | ↓-2.8 | |
| 5/23 04:00 | 76.3 | ↓-2.9 | |
| 5/23 04:10 | 73.3 | ↓-3.0 | |
| 5/23 04:20 | 70.2 | ↓-3.1 | |
| 5/23 04:30 | 67.0 | ↓-3.2 | |
| 5/23 04:40 | 63.8 | ↓-3.2 | |
| 5/23 04:50 | 60.5 | ↓-3.3 | |
| 5/23 05:00 | 57.2 | ↓-3.3 | |
| 5/23 05:10 | 53.8 | ↓-3.4 | 最大潮位差 |
| 5/23 05:20 | 50.5 | ↓-3.3 | |
| 5/23 05:30 | 47.2 | ↓-3.3 | |
| 5/23 05:40 | 43.9 | ↓-3.3 | |
| 5/23 05:50 | 40.7 | ↓-3.2 | |
| 5/23 06:00 | 37.5 | ↓-3.2 | |
| 5/23 06:10 | 34.4 | ↓-3.1 | |
| 5/23 06:20 | 31.4 | ↓-3.0 | |
| 5/23 06:30 | 28.5 | ↓-2.9 | |
| 5/23 06:40 | 25.8 | ↓-2.7 | |
| 5/23 06:50 | 23.2 | ↓-2.6 | |
| 5/23 07:00 | 20.7 | ↓-2.5 | |
| 5/23 07:10 | 18.4 | ↓-2.3 | |
| 5/23 07:20 | 16.3 | ↓-2.1 | |
| 5/23 07:30 | 14.4 | ↓-1.9 | |
| 5/23 07:40 | 12.6 | ↓-1.8 | |
| 5/23 07:50 | 11.0 | ↓-1.6 | |
| 5/23 08:00 | 9.7 | ↓-1.3 | |
| 5/23 08:10 | 8.5 | ↓-1.2 | |
| 5/23 08:20 | 7.6 | ↓-0.9 | |
| 5/23 08:30 | 6.8 | ↓-0.8 | |
| 5/23 08:40 | 6.3 | ↓-0.5 | |
| 5/23 08:50 | 6.0 | ↓-0.3 | |
| 5/23 09:00 | 5.9 | ↓-0.1 | 干潮 |
| 5/23 09:10 | 5.9 | 0 | |
| 5/23 09:20 | 6.2 | ↑0.3 | |
| 5/23 09:30 | 6.7 | ↑0.5 | |
| 5/23 09:40 | 7.4 | ↑0.7 | |
| 5/23 09:50 | 8.2 | ↑0.8 | |
| 5/23 10:00 | 9.3 | ↑1.1 | |
| 5/23 10:10 | 10.4 | ↑1.1 | |
| 5/23 10:20 | 11.8 | ↑1.4 | |
| 5/23 10:30 | 13.2 | ↑1.4 | |
| 5/23 10:40 | 14.8 | ↑1.6 | |
| 5/23 10:50 | 16.5 | ↑1.7 | |
| 5/23 11:00 | 18.4 | ↑1.9 | |
| 5/23 11:10 | 20.3 | ↑1.9 | |
| 5/23 11:20 | 22.2 | ↑1.9 | |
| 5/23 11:30 | 24.2 | ↑2.0 | |
| 5/23 11:40 | 26.3 | ↑2.1 | |
| 5/23 11:50 | 28.4 | ↑2.1 | |
| 5/23 12:00 | 30.5 | ↑2.1 | |
| 5/23 12:10 | 32.7 | ↑2.2 | |
| 5/23 12:20 | 34.8 | ↑2.1 | |
| 5/23 12:30 | 36.9 | ↑2.1 | |
| 5/23 12:40 | 38.9 | ↑2.0 | |
| 5/23 12:50 | 40.9 | ↑2.0 | |
| 5/23 13:00 | 42.8 | ↑1.9 | |
| 5/23 13:10 | 44.7 | ↑1.9 | |
| 5/23 13:20 | 46.5 | ↑1.8 | |
| 5/23 13:30 | 48.2 | ↑1.7 | |
| 5/23 13:40 | 49.8 | ↑1.6 | |
| 5/23 13:50 | 51.3 | ↑1.5 | |
| 5/23 14:00 | 52.7 | ↑1.4 | |
| 5/23 14:10 | 54.0 | ↑1.3 | |
| 5/23 14:20 | 55.1 | ↑1.1 | |
| 5/23 14:30 | 56.1 | ↑1.0 | |
| 5/23 14:40 | 57.0 | ↑0.9 | |
| 5/23 14:50 | 57.8 | ↑0.8 | |
| 5/23 15:00 | 58.5 | ↑0.7 | |
| 5/23 15:10 | 59.0 | ↑0.5 | |
| 5/23 15:20 | 59.4 | ↑0.4 | |
| 5/23 15:30 | 59.7 | ↑0.3 | |
| 5/23 15:40 | 59.9 | ↑0.2 | |
| 5/23 15:50 | 60.0 | ↑0.1 | 満潮 |
| 5/23 16:00 | 60.0 | 0 | |
| 5/23 16:10 | 59.9 | ↓-0.1 | |
| 5/23 16:20 | 59.8 | ↓-0.1 | |
| 5/23 16:30 | 59.5 | ↓-0.3 | |
| 5/23 16:40 | 59.2 | ↓-0.3 | |
| 5/23 16:50 | 58.9 | ↓-0.3 | |
| 5/23 17:00 | 58.5 | ↓-0.4 | |
| 5/23 17:10 | 58.1 | ↓-0.4 | |
| 5/23 17:20 | 57.6 | ↓-0.5 | |
| 5/23 17:30 | 57.2 | ↓-0.4 | |
| 5/23 17:40 | 56.7 | ↓-0.5 | |
| 5/23 17:50 | 56.3 | ↓-0.4 | |
| 5/23 18:00 | 55.9 | ↓-0.4 | |
| 5/23 18:10 | 55.6 | ↓-0.3 | |
| 5/23 18:20 | 55.3 | ↓-0.3 | |
| 5/23 18:30 | 55.1 | ↓-0.2 | |
| 5/23 18:40 | 54.9 | ↓-0.2 | |
| 5/23 18:50 | 54.8 | ↓-0.1 | 干潮 |
| 5/23 19:00 | 54.8 | 0 | |
| 5/23 19:10 | 55.0 | ↑0.2 | |
| 5/23 19:20 | 55.2 | ↑0.2 | |
| 5/23 19:30 | 55.5 | ↑0.3 | |
| 5/23 19:40 | 56.0 | ↑0.5 | |
| 5/23 19:50 | 56.5 | ↑0.5 | |
| 5/23 20:00 | 57.2 | ↑0.7 | |
| 5/23 20:10 | 58.0 | ↑0.8 | |
| 5/23 20:20 | 59.0 | ↑1.0 | |
| 5/23 20:30 | 60.1 | ↑1.1 | |
| 5/23 20:40 | 61.3 | ↑1.2 | |
| 5/23 20:50 | 62.6 | ↑1.3 | |
| 5/23 21:00 | 64.0 | ↑1.4 | |
| 5/23 21:10 | 65.6 | ↑1.6 | |
| 5/23 21:20 | 67.3 | ↑1.7 | |
| 5/23 21:30 | 69.0 | ↑1.7 | |
| 5/23 21:40 | 70.9 | ↑1.9 | |
| 5/23 21:50 | 72.8 | ↑1.9 | |
| 5/23 22:00 | 74.9 | ↑2.1 | |
| 5/23 22:10 | 76.9 | ↑2.0 | |
| 5/23 22:20 | 79.1 | ↑2.2 | |
| 5/23 22:30 | 81.3 | ↑2.2 | |
| 5/23 22:40 | 83.5 | ↑2.2 | |
| 5/23 22:50 | 85.7 | ↑2.2 | |
| 5/23 23:00 | 87.9 | ↑2.2 | |
| 5/23 23:10 | 90.1 | ↑2.2 | |
| 5/23 23:20 | 92.2 | ↑2.1 | |
| 5/23 23:30 | 94.4 | ↑2.2 | |
| 5/23 23:40 | 96.4 | ↑2.0 | |
| 5/23 23:50 | 98.4 | ↑2.0 |