| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(木) |
00:42 | 08:32 | 15:27 | 18:18 |
| 100cm | 11cm | 59cm | 55cm | |
|
||||
コイセボイ（北海道）2047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 | 98.2 | ↑0.8 | |
| 5/23 00:10 | 98.8 | ↑0.6 | |
| 5/23 00:20 | 99.3 | ↑0.5 | |
| 5/23 00:30 | 99.6 | ↑0.3 | |
| 5/23 00:40 | 99.7 | ↑0.1 | 満潮 |
| 5/23 00:50 | 99.6 | ↓-0.1 | |
| 5/23 01:00 | 99.4 | ↓-0.2 | |
| 5/23 01:10 | 99.0 | ↓-0.4 | |
| 5/23 01:20 | 98.3 | ↓-0.7 | |
| 5/23 01:30 | 97.5 | ↓-0.8 | |
| 5/23 01:40 | 96.5 | ↓-1.0 | |
| 5/23 01:50 | 95.4 | ↓-1.1 | |
| 5/23 02:00 | 94.0 | ↓-1.4 | |
| 5/23 02:10 | 92.5 | ↓-1.5 | |
| 5/23 02:20 | 90.8 | ↓-1.7 | |
| 5/23 02:30 | 88.9 | ↓-1.9 | |
| 5/23 02:40 | 86.9 | ↓-2.0 | |
| 5/23 02:50 | 84.7 | ↓-2.2 | |
| 5/23 03:00 | 82.4 | ↓-2.3 | |
| 5/23 03:10 | 79.9 | ↓-2.5 | |
| 5/23 03:20 | 77.4 | ↓-2.5 | |
| 5/23 03:30 | 74.7 | ↓-2.7 | |
| 5/23 03:40 | 71.9 | ↓-2.8 | |
| 5/23 03:50 | 69.1 | ↓-2.8 | |
| 5/23 04:00 | 66.1 | ↓-3.0 | |
| 5/23 04:10 | 63.2 | ↓-2.9 | |
| 5/23 04:20 | 60.1 | ↓-3.1 | 最大潮位差 |
| 5/23 04:30 | 57.1 | ↓-3.0 | |
| 5/23 04:40 | 54.1 | ↓-3.0 | |
| 5/23 04:50 | 51.0 | ↓-3.1 | 最大潮位差 |
| 5/23 05:00 | 48.0 | ↓-3.0 | |
| 5/23 05:10 | 45.0 | ↓-3.0 | |
| 5/23 05:20 | 42.0 | ↓-3.0 | |
| 5/23 05:30 | 39.1 | ↓-2.9 | |
| 5/23 05:40 | 36.3 | ↓-2.8 | |
| 5/23 05:50 | 33.6 | ↓-2.7 | |
| 5/23 06:00 | 31.0 | ↓-2.6 | |
| 5/23 06:10 | 28.5 | ↓-2.5 | |
| 5/23 06:20 | 26.1 | ↓-2.4 | |
| 5/23 06:30 | 23.9 | ↓-2.2 | |
| 5/23 06:40 | 21.8 | ↓-2.1 | |
| 5/23 06:50 | 19.8 | ↓-2.0 | |
| 5/23 07:00 | 18.0 | ↓-1.8 | |
| 5/23 07:10 | 16.4 | ↓-1.6 | |
| 5/23 07:20 | 15.0 | ↓-1.4 | |
| 5/23 07:30 | 13.8 | ↓-1.2 | |
| 5/23 07:40 | 12.7 | ↓-1.1 | |
| 5/23 07:50 | 11.8 | ↓-0.9 | |
| 5/23 08:00 | 11.2 | ↓-0.6 | |
| 5/23 08:10 | 10.7 | ↓-0.5 | |
| 5/23 08:20 | 10.4 | ↓-0.3 | |
| 5/23 08:30 | 10.3 | ↓-0.1 | 干潮 |
| 5/23 08:40 | 10.3 | 0 | |
| 5/23 08:50 | 10.6 | ↑0.3 | |
| 5/23 09:00 | 11.0 | ↑0.4 | |
| 5/23 09:10 | 11.6 | ↑0.6 | |
| 5/23 09:20 | 12.3 | ↑0.7 | |
| 5/23 09:30 | 13.2 | ↑0.9 | |
| 5/23 09:40 | 14.3 | ↑1.1 | |
| 5/23 09:50 | 15.5 | ↑1.2 | |
| 5/23 10:00 | 16.8 | ↑1.3 | |
| 5/23 10:10 | 18.2 | ↑1.4 | |
| 5/23 10:20 | 19.7 | ↑1.5 | |
| 5/23 10:30 | 21.4 | ↑1.7 | |
| 5/23 10:40 | 23.1 | ↑1.7 | |
| 5/23 10:50 | 24.8 | ↑1.7 | |
| 5/23 11:00 | 26.6 | ↑1.8 | |
| 5/23 11:10 | 28.5 | ↑1.9 | |
| 5/23 11:20 | 30.4 | ↑1.9 | |
| 5/23 11:30 | 32.3 | ↑1.9 | |
| 5/23 11:40 | 34.2 | ↑1.9 | |
| 5/23 11:50 | 36.0 | ↑1.8 | |
| 5/23 12:00 | 37.9 | ↑1.9 | |
| 5/23 12:10 | 39.8 | ↑1.9 | |
| 5/23 12:20 | 41.5 | ↑1.7 | |
| 5/23 12:30 | 43.3 | ↑1.8 | |
| 5/23 12:40 | 45.0 | ↑1.7 | |
| 5/23 12:50 | 46.6 | ↑1.6 | |
| 5/23 13:00 | 48.1 | ↑1.5 | |
| 5/23 13:10 | 49.5 | ↑1.4 | |
| 5/23 13:20 | 50.8 | ↑1.3 | |
| 5/23 13:30 | 52.1 | ↑1.3 | |
| 5/23 13:40 | 53.2 | ↑1.1 | |
| 5/23 13:50 | 54.3 | ↑1.1 | |
| 5/23 14:00 | 55.2 | ↑0.9 | |
| 5/23 14:10 | 56.0 | ↑0.8 | |
| 5/23 14:20 | 56.7 | ↑0.7 | |
| 5/23 14:30 | 57.3 | ↑0.6 | |
| 5/23 14:40 | 57.8 | ↑0.5 | |
| 5/23 14:50 | 58.2 | ↑0.4 | |
| 5/23 15:00 | 58.4 | ↑0.2 | |
| 5/23 15:10 | 58.6 | ↑0.2 | |
| 5/23 15:20 | 58.7 | ↑0.1 | 満潮 |
| 5/23 15:30 | 58.7 | 0 | |
| 5/23 15:40 | 58.6 | ↓-0.1 | |
| 5/23 15:50 | 58.5 | ↓-0.1 | |
| 5/23 16:00 | 58.3 | ↓-0.2 | |
| 5/23 16:10 | 58.0 | ↓-0.3 | |
| 5/23 16:20 | 57.7 | ↓-0.3 | |
| 5/23 16:30 | 57.4 | ↓-0.3 | |
| 5/23 16:40 | 57.1 | ↓-0.3 | |
| 5/23 16:50 | 56.7 | ↓-0.4 | |
| 5/23 17:00 | 56.3 | ↓-0.4 | |
| 5/23 17:10 | 56.0 | ↓-0.3 | |
| 5/23 17:20 | 55.6 | ↓-0.4 | |
| 5/23 17:30 | 55.3 | ↓-0.3 | |
| 5/23 17:40 | 55.0 | ↓-0.3 | |
| 5/23 17:50 | 54.8 | ↓-0.2 | |
| 5/23 18:00 | 54.6 | ↓-0.2 | |
| 5/23 18:10 | 54.5 | ↓-0.1 | 干潮 |
| 5/23 18:20 | 54.5 | 0 | |
| 5/23 18:30 | 54.6 | ↑0.1 | |
| 5/23 18:40 | 54.7 | ↑0.1 | |
| 5/23 18:50 | 55.0 | ↑0.3 | |
| 5/23 19:00 | 55.4 | ↑0.4 | |
| 5/23 19:10 | 55.8 | ↑0.4 | |
| 5/23 19:20 | 56.4 | ↑0.6 | |
| 5/23 19:30 | 57.1 | ↑0.7 | |
| 5/23 19:40 | 57.9 | ↑0.8 | |
| 5/23 19:50 | 58.8 | ↑0.9 | |
| 5/23 20:00 | 59.9 | ↑1.1 | |
| 5/23 20:10 | 61.0 | ↑1.1 | |
| 5/23 20:20 | 62.3 | ↑1.3 | |
| 5/23 20:30 | 63.7 | ↑1.4 | |
| 5/23 20:40 | 65.2 | ↑1.5 | |
| 5/23 20:50 | 66.8 | ↑1.6 | |
| 5/23 21:00 | 68.4 | ↑1.6 | |
| 5/23 21:10 | 70.2 | ↑1.8 | |
| 5/23 21:20 | 72.0 | ↑1.8 | |
| 5/23 21:30 | 73.9 | ↑1.9 | |
| 5/23 21:40 | 75.9 | ↑2.0 | |
| 5/23 21:50 | 77.9 | ↑2.0 | |
| 5/23 22:00 | 80.0 | ↑2.1 | |
| 5/23 22:10 | 82.0 | ↑2.0 | |
| 5/23 22:20 | 84.1 | ↑2.1 | |
| 5/23 22:30 | 86.2 | ↑2.1 | |
| 5/23 22:40 | 88.2 | ↑2.0 | |
| 5/23 22:50 | 90.3 | ↑2.1 | |
| 5/23 23:00 | 92.2 | ↑1.9 | |
| 5/23 23:10 | 94.2 | ↑2.0 | |
| 5/23 23:20 | 96.0 | ↑1.8 | |
| 5/23 23:30 | 97.8 | ↑1.8 | |
| 5/23 23:40 | 99.4 | ↑1.6 | |
| 5/23 23:50 | 101.0 | ↑1.6 |