| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(火) |
06:20 | 14:42 | 21:55 | 23:30 |
| 97cm | 27cm | 53cm | 53cm | |
|
||||
コイセボイ（北海道）2045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 | 52.9 | ↑0.7 | |
| 5/23 00:10 | 53.7 | ↑0.8 | |
| 5/23 00:20 | 54.5 | ↑0.8 | |
| 5/23 00:30 | 55.4 | ↑0.9 | |
| 5/23 00:40 | 56.4 | ↑1.0 | |
| 5/23 00:50 | 57.4 | ↑1.0 | |
| 5/23 01:00 | 58.6 | ↑1.2 | |
| 5/23 01:10 | 59.7 | ↑1.1 | |
| 5/23 01:20 | 61.0 | ↑1.3 | |
| 5/23 01:30 | 62.3 | ↑1.3 | |
| 5/23 01:40 | 63.7 | ↑1.4 | |
| 5/23 01:50 | 65.1 | ↑1.4 | |
| 5/23 02:00 | 66.5 | ↑1.4 | |
| 5/23 02:10 | 68.0 | ↑1.5 | |
| 5/23 02:20 | 69.6 | ↑1.6 | |
| 5/23 02:30 | 71.1 | ↑1.5 | |
| 5/23 02:40 | 72.7 | ↑1.6 | |
| 5/23 02:50 | 74.3 | ↑1.6 | |
| 5/23 03:00 | 75.9 | ↑1.6 | |
| 5/23 03:10 | 77.5 | ↑1.6 | |
| 5/23 03:20 | 79.1 | ↑1.6 | |
| 5/23 03:30 | 80.7 | ↑1.6 | |
| 5/23 03:40 | 82.2 | ↑1.5 | |
| 5/23 03:50 | 83.7 | ↑1.5 | |
| 5/23 04:00 | 85.2 | ↑1.5 | |
| 5/23 04:10 | 86.6 | ↑1.4 | |
| 5/23 04:20 | 87.9 | ↑1.3 | |
| 5/23 04:30 | 89.2 | ↑1.3 | |
| 5/23 04:40 | 90.3 | ↑1.1 | |
| 5/23 04:50 | 91.4 | ↑1.1 | |
| 5/23 05:00 | 92.5 | ↑1.1 | |
| 5/23 05:10 | 93.4 | ↑0.9 | |
| 5/23 05:20 | 94.2 | ↑0.8 | |
| 5/23 05:30 | 94.8 | ↑0.6 | |
| 5/23 05:40 | 95.4 | ↑0.6 | |
| 5/23 05:50 | 95.9 | ↑0.5 | |
| 5/23 06:00 | 96.2 | ↑0.3 | |
| 5/23 06:10 | 96.4 | ↑0.2 | 満潮 |
| 5/23 06:20 | 96.4 | 0 | 満潮 |
| 5/23 06:30 | 96.3 | ↓-0.1 | |
| 5/23 06:40 | 96.1 | ↓-0.2 | |
| 5/23 06:50 | 95.7 | ↓-0.4 | |
| 5/23 07:00 | 95.2 | ↓-0.5 | |
| 5/23 07:10 | 94.6 | ↓-0.6 | |
| 5/23 07:20 | 93.8 | ↓-0.8 | |
| 5/23 07:30 | 92.9 | ↓-0.9 | |
| 5/23 07:40 | 91.9 | ↓-1.0 | |
| 5/23 07:50 | 90.7 | ↓-1.2 | |
| 5/23 08:00 | 89.4 | ↓-1.3 | |
| 5/23 08:10 | 88.0 | ↓-1.4 | |
| 5/23 08:20 | 86.5 | ↓-1.5 | |
| 5/23 08:30 | 84.9 | ↓-1.6 | |
| 5/23 08:40 | 83.2 | ↓-1.7 | |
| 5/23 08:50 | 81.4 | ↓-1.8 | |
| 5/23 09:00 | 79.5 | ↓-1.9 | |
| 5/23 09:10 | 77.5 | ↓-2.0 | |
| 5/23 09:20 | 75.4 | ↓-2.1 | |
| 5/23 09:30 | 73.3 | ↓-2.1 | |
| 5/23 09:40 | 71.2 | ↓-2.1 | |
| 5/23 09:50 | 69.0 | ↓-2.2 | |
| 5/23 10:00 | 66.8 | ↓-2.2 | |
| 5/23 10:10 | 64.5 | ↓-2.3 | 最大潮位差 |
| 5/23 10:20 | 62.3 | ↓-2.2 | |
| 5/23 10:30 | 60.0 | ↓-2.3 | 最大潮位差 |
| 5/23 10:40 | 57.8 | ↓-2.2 | |
| 5/23 10:50 | 55.6 | ↓-2.2 | |
| 5/23 11:00 | 53.4 | ↓-2.2 | |
| 5/23 11:10 | 51.2 | ↓-2.2 | |
| 5/23 11:20 | 49.1 | ↓-2.1 | |
| 5/23 11:30 | 47.0 | ↓-2.1 | |
| 5/23 11:40 | 45.1 | ↓-1.9 | |
| 5/23 11:50 | 43.1 | ↓-2.0 | |
| 5/23 12:00 | 41.3 | ↓-1.8 | |
| 5/23 12:10 | 39.5 | ↓-1.8 | |
| 5/23 12:20 | 37.9 | ↓-1.6 | |
| 5/23 12:30 | 36.3 | ↓-1.6 | |
| 5/23 12:40 | 34.9 | ↓-1.4 | |
| 5/23 12:50 | 33.5 | ↓-1.4 | |
| 5/23 13:00 | 32.3 | ↓-1.2 | |
| 5/23 13:10 | 31.1 | ↓-1.2 | |
| 5/23 13:20 | 30.1 | ↓-1.0 | |
| 5/23 13:30 | 29.2 | ↓-0.9 | |
| 5/23 13:40 | 28.5 | ↓-0.7 | |
| 5/23 13:50 | 27.8 | ↓-0.7 | |
| 5/23 14:00 | 27.3 | ↓-0.5 | |
| 5/23 14:10 | 26.9 | ↓-0.4 | |
| 5/23 14:20 | 26.6 | ↓-0.3 | |
| 5/23 14:30 | 26.4 | ↓-0.2 | |
| 5/23 14:40 | 26.3 | ↓-0.1 | 干潮 |
| 5/23 14:50 | 26.4 | ↑0.1 | |
| 5/23 15:00 | 26.5 | ↑0.1 | |
| 5/23 15:10 | 26.8 | ↑0.3 | |
| 5/23 15:20 | 27.1 | ↑0.3 | |
| 5/23 15:30 | 27.6 | ↑0.5 | |
| 5/23 15:40 | 28.1 | ↑0.5 | |
| 5/23 15:50 | 28.7 | ↑0.6 | |
| 5/23 16:00 | 29.4 | ↑0.7 | |
| 5/23 16:10 | 30.1 | ↑0.7 | |
| 5/23 16:20 | 31.0 | ↑0.9 | |
| 5/23 16:30 | 31.8 | ↑0.8 | |
| 5/23 16:40 | 32.7 | ↑0.9 | |
| 5/23 16:50 | 33.7 | ↑1.0 | |
| 5/23 17:00 | 34.6 | ↑0.9 | |
| 5/23 17:10 | 35.6 | ↑1.0 | |
| 5/23 17:20 | 36.6 | ↑1.0 | |
| 5/23 17:30 | 37.6 | ↑1.0 | |
| 5/23 17:40 | 38.7 | ↑1.1 | |
| 5/23 17:50 | 39.7 | ↑1.0 | |
| 5/23 18:00 | 40.7 | ↑1.0 | |
| 5/23 18:10 | 41.7 | ↑1.0 | |
| 5/23 18:20 | 42.6 | ↑0.9 | |
| 5/23 18:30 | 43.6 | ↑1.0 | |
| 5/23 18:40 | 44.5 | ↑0.9 | |
| 5/23 18:50 | 45.3 | ↑0.8 | |
| 5/23 19:00 | 46.2 | ↑0.9 | |
| 5/23 19:10 | 46.9 | ↑0.7 | |
| 5/23 19:20 | 47.7 | ↑0.8 | |
| 5/23 19:30 | 48.4 | ↑0.7 | |
| 5/23 19:40 | 49.0 | ↑0.6 | |
| 5/23 19:50 | 49.6 | ↑0.6 | |
| 5/23 20:00 | 50.1 | ↑0.5 | |
| 5/23 20:10 | 50.6 | ↑0.5 | |
| 5/23 20:20 | 51.0 | ↑0.4 | |
| 5/23 20:30 | 51.3 | ↑0.3 | |
| 5/23 20:40 | 51.7 | ↑0.4 | |
| 5/23 20:50 | 51.9 | ↑0.2 | |
| 5/23 21:00 | 52.1 | ↑0.2 | |
| 5/23 21:10 | 52.3 | ↑0.2 | |
| 5/23 21:20 | 52.4 | ↑0.1 | |
| 5/23 21:30 | 52.5 | ↑0.1 | |
| 5/23 21:40 | 52.6 | ↑0.1 | |
| 5/23 21:50 | 52.6 | 0 | 満潮 |
| 5/23 22:00 | 52.6 | 0 | |
| 5/23 22:10 | 52.6 | 0 | |
| 5/23 22:20 | 52.5 | ↓-0.1 | |
| 5/23 22:30 | 52.5 | 0 | |
| 5/23 22:40 | 52.4 | ↓-0.1 | |
| 5/23 22:50 | 52.4 | 0 | |
| 5/23 23:00 | 52.3 | ↓-0.1 | |
| 5/23 23:10 | 52.3 | 0 | |
| 5/23 23:20 | 52.2 | ↓-0.1 | 干潮 |
| 5/23 23:30 | 52.2 | 0 | 干潮 |
| 5/23 23:40 | 52.2 | 0 | |
| 5/23 23:50 | 52.3 | ↑0.1 |