| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(金) |
06:48 | 15:41 | - | - |
| 94cm | 25cm | - | - | |
|
||||
コイセボイ（北海道）2020年05月15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 |
|---|---|---|---|
| 5/15 00:00 | 53.3 | ↑0.6 | |
| 5/15 00:10 | 54.0 | ↑0.7 | |
| 5/15 00:20 | 54.6 | ↑0.6 | |
| 5/15 00:30 | 55.4 | ↑0.8 | |
| 5/15 00:40 | 56.2 | ↑0.8 | |
| 5/15 00:50 | 57.0 | ↑0.8 | |
| 5/15 01:00 | 57.9 | ↑0.9 | |
| 5/15 01:10 | 58.9 | ↑1.0 | |
| 5/15 01:20 | 59.9 | ↑1.0 | |
| 5/15 01:30 | 60.9 | ↑1.0 | |
| 5/15 01:40 | 62.0 | ↑1.1 | |
| 5/15 01:50 | 63.2 | ↑1.2 | |
| 5/15 02:00 | 64.4 | ↑1.2 | |
| 5/15 02:10 | 65.6 | ↑1.2 | |
| 5/15 02:20 | 66.9 | ↑1.3 | |
| 5/15 02:30 | 68.2 | ↑1.3 | |
| 5/15 02:40 | 69.5 | ↑1.3 | |
| 5/15 02:50 | 70.9 | ↑1.4 | |
| 5/15 03:00 | 72.2 | ↑1.3 | |
| 5/15 03:10 | 73.6 | ↑1.4 | |
| 5/15 03:20 | 75.0 | ↑1.4 | |
| 5/15 03:30 | 76.4 | ↑1.4 | |
| 5/15 03:40 | 77.8 | ↑1.4 | |
| 5/15 03:50 | 79.1 | ↑1.3 | |
| 5/15 04:00 | 80.5 | ↑1.4 | |
| 5/15 04:10 | 81.8 | ↑1.3 | |
| 5/15 04:20 | 83.1 | ↑1.3 | |
| 5/15 04:30 | 84.3 | ↑1.2 | |
| 5/15 04:40 | 85.5 | ↑1.2 | |
| 5/15 04:50 | 86.7 | ↑1.2 | |
| 5/15 05:00 | 87.7 | ↑1.0 | |
| 5/15 05:10 | 88.8 | ↑1.1 | |
| 5/15 05:20 | 89.7 | ↑0.9 | |
| 5/15 05:30 | 90.5 | ↑0.8 | |
| 5/15 05:40 | 91.3 | ↑0.8 | |
| 5/15 05:50 | 92.0 | ↑0.7 | |
| 5/15 06:00 | 92.6 | ↑0.6 | |
| 5/15 06:10 | 93.0 | ↑0.4 | |
| 5/15 06:20 | 93.4 | ↑0.4 | |
| 5/15 06:30 | 93.6 | ↑0.2 | |
| 5/15 06:40 | 93.8 | ↑0.2 | 満潮 |
| 5/15 06:50 | 93.8 | 0 | |
| 5/15 07:00 | 93.7 | ↓-0.1 | |
| 5/15 07:10 | 93.5 | ↓-0.2 | |
| 5/15 07:20 | 93.2 | ↓-0.3 | |
| 5/15 07:30 | 92.7 | ↓-0.5 | |
| 5/15 07:40 | 92.2 | ↓-0.5 | |
| 5/15 07:50 | 91.5 | ↓-0.7 | |
| 5/15 08:00 | 90.7 | ↓-0.8 | |
| 5/15 08:10 | 89.8 | ↓-0.9 | |
| 5/15 08:20 | 88.7 | ↓-1.1 | |
| 5/15 08:30 | 87.6 | ↓-1.1 | |
| 5/15 08:40 | 86.3 | ↓-1.3 | |
| 5/15 08:50 | 85.0 | ↓-1.3 | |
| 5/15 09:00 | 83.5 | ↓-1.5 | |
| 5/15 09:10 | 82.0 | ↓-1.5 | |
| 5/15 09:20 | 80.3 | ↓-1.7 | |
| 5/15 09:30 | 78.6 | ↓-1.7 | |
| 5/15 09:40 | 76.8 | ↓-1.8 | |
| 5/15 09:50 | 75.0 | ↓-1.8 | |
| 5/15 10:00 | 73.1 | ↓-1.9 | |
| 5/15 10:10 | 71.1 | ↓-2.0 | |
| 5/15 10:20 | 69.1 | ↓-2.0 | |
| 5/15 10:30 | 67.0 | ↓-2.1 | 最大潮位差 |
| 5/15 10:40 | 65.0 | ↓-2.0 | |
| 5/15 10:50 | 62.9 | ↓-2.1 | 最大潮位差 |
| 5/15 11:00 | 60.8 | ↓-2.1 | 最大潮位差 |
| 5/15 11:10 | 58.7 | ↓-2.1 | 最大潮位差 |
| 5/15 11:20 | 56.6 | ↓-2.1 | 最大潮位差 |
| 5/15 11:30 | 54.5 | ↓-2.1 | 最大潮位差 |
| 5/15 11:40 | 52.4 | ↓-2.1 | 最大潮位差 |
| 5/15 11:50 | 50.3 | ↓-2.1 | 最大潮位差 |
| 5/15 12:00 | 48.3 | ↓-2.0 | |
| 5/15 12:10 | 46.4 | ↓-1.9 | |
| 5/15 12:20 | 44.5 | ↓-1.9 | |
| 5/15 12:30 | 42.6 | ↓-1.9 | |
| 5/15 12:40 | 40.8 | ↓-1.8 | |
| 5/15 12:50 | 39.1 | ↓-1.7 | |
| 5/15 13:00 | 37.5 | ↓-1.6 | |
| 5/15 13:10 | 35.9 | ↓-1.6 | |
| 5/15 13:20 | 34.5 | ↓-1.4 | |
| 5/15 13:30 | 33.1 | ↓-1.4 | |
| 5/15 13:40 | 31.8 | ↓-1.3 | |
| 5/15 13:50 | 30.6 | ↓-1.2 | |
| 5/15 14:00 | 29.5 | ↓-1.1 | |
| 5/15 14:10 | 28.5 | ↓-1.0 | |
| 5/15 14:20 | 27.7 | ↓-0.8 | |
| 5/15 14:30 | 26.9 | ↓-0.8 | |
| 5/15 14:40 | 26.2 | ↓-0.7 | |
| 5/15 14:50 | 25.7 | ↓-0.5 | |
| 5/15 15:00 | 25.2 | ↓-0.5 | |
| 5/15 15:10 | 24.9 | ↓-0.3 | |
| 5/15 15:20 | 24.6 | ↓-0.3 | |
| 5/15 15:30 | 24.5 | ↓-0.1 | |
| 5/15 15:40 | 24.4 | ↓-0.1 | 干潮 |
| 5/15 15:50 | 24.5 | ↑0.1 | |
| 5/15 16:00 | 24.6 | ↑0.1 | |
| 5/15 16:10 | 24.8 | ↑0.2 | |
| 5/15 16:20 | 25.2 | ↑0.4 | |
| 5/15 16:30 | 25.6 | ↑0.4 | |
| 5/15 16:40 | 26.0 | ↑0.4 | |
| 5/15 16:50 | 26.6 | ↑0.6 | |
| 5/15 17:00 | 27.2 | ↑0.6 | |
| 5/15 17:10 | 27.8 | ↑0.6 | |
| 5/15 17:20 | 28.6 | ↑0.8 | |
| 5/15 17:30 | 29.3 | ↑0.7 | |
| 5/15 17:40 | 30.1 | ↑0.8 | |
| 5/15 17:50 | 31.0 | ↑0.9 | |
| 5/15 18:00 | 31.9 | ↑0.9 | |
| 5/15 18:10 | 32.8 | ↑0.9 | |
| 5/15 18:20 | 33.7 | ↑0.9 | |
| 5/15 18:30 | 34.6 | ↑0.9 | |
| 5/15 18:40 | 35.6 | ↑1.0 | |
| 5/15 18:50 | 36.5 | ↑0.9 | |
| 5/15 19:00 | 37.5 | ↑1.0 | |
| 5/15 19:10 | 38.4 | ↑0.9 | |
| 5/15 19:20 | 39.3 | ↑0.9 | |
| 5/15 19:30 | 40.3 | ↑1.0 | |
| 5/15 19:40 | 41.2 | ↑0.9 | |
| 5/15 19:50 | 42.0 | ↑0.8 | |
| 5/15 20:00 | 42.9 | ↑0.9 | |
| 5/15 20:10 | 43.7 | ↑0.8 | |
| 5/15 20:20 | 44.5 | ↑0.8 | |
| 5/15 20:30 | 45.3 | ↑0.8 | |
| 5/15 20:40 | 46.0 | ↑0.7 | |
| 5/15 20:50 | 46.7 | ↑0.7 | |
| 5/15 21:00 | 47.4 | ↑0.7 | |
| 5/15 21:10 | 48.0 | ↑0.6 | |
| 5/15 21:20 | 48.6 | ↑0.6 | |
| 5/15 21:30 | 49.1 | ↑0.5 | |
| 5/15 21:40 | 49.6 | ↑0.5 | |
| 5/15 21:50 | 50.1 | ↑0.5 | |
| 5/15 22:00 | 50.6 | ↑0.5 | |
| 5/15 22:10 | 51.0 | ↑0.4 | |
| 5/15 22:20 | 51.4 | ↑0.4 | |
| 5/15 22:30 | 51.7 | ↑0.3 | |
| 5/15 22:40 | 52.1 | ↑0.4 | |
| 5/15 22:50 | 52.4 | ↑0.3 | |
| 5/15 23:00 | 52.7 | ↑0.3 | |
| 5/15 23:10 | 53.0 | ↑0.3 | |
| 5/15 23:20 | 53.2 | ↑0.2 | |
| 5/15 23:30 | 53.5 | ↑0.3 | |
| 5/15 23:40 | 53.8 | ↑0.3 | |
| 5/15 23:50 | 54.0 | ↑0.2 |