| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(水) |
02:45 | 10:19 | 16:48 | 20:34 |
| 108cm | 6cm | 60cm | 48cm | |
|
||||
コイセボイ（北海道）2052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 | 83.5 | ↑2.3 | |
| 5/15 00:10 | 85.9 | ↑2.4 | |
| 5/15 00:20 | 88.2 | ↑2.3 | |
| 5/15 00:30 | 90.5 | ↑2.3 | |
| 5/15 00:40 | 92.7 | ↑2.2 | |
| 5/15 00:50 | 94.8 | ↑2.1 | |
| 5/15 01:00 | 96.8 | ↑2.0 | |
| 5/15 01:10 | 98.6 | ↑1.8 | |
| 5/15 01:20 | 100.3 | ↑1.7 | |
| 5/15 01:30 | 101.9 | ↑1.6 | |
| 5/15 01:40 | 103.3 | ↑1.4 | |
| 5/15 01:50 | 104.6 | ↑1.3 | |
| 5/15 02:00 | 105.6 | ↑1.0 | |
| 5/15 02:10 | 106.4 | ↑0.8 | |
| 5/15 02:20 | 107.1 | ↑0.7 | |
| 5/15 02:30 | 107.5 | ↑0.4 | |
| 5/15 02:40 | 107.7 | ↑0.2 | 満潮 |
| 5/15 02:50 | 107.7 | 0 | |
| 5/15 03:00 | 107.4 | ↓-0.3 | |
| 5/15 03:10 | 106.9 | ↓-0.5 | |
| 5/15 03:20 | 106.2 | ↓-0.7 | |
| 5/15 03:30 | 105.2 | ↓-1.0 | |
| 5/15 03:40 | 104.0 | ↓-1.2 | |
| 5/15 03:50 | 102.6 | ↓-1.4 | |
| 5/15 04:00 | 101.0 | ↓-1.6 | |
| 5/15 04:10 | 99.1 | ↓-1.9 | |
| 5/15 04:20 | 97.0 | ↓-2.1 | |
| 5/15 04:30 | 94.8 | ↓-2.2 | |
| 5/15 04:40 | 92.3 | ↓-2.5 | |
| 5/15 04:50 | 89.6 | ↓-2.7 | |
| 5/15 05:00 | 86.8 | ↓-2.8 | |
| 5/15 05:10 | 83.8 | ↓-3.0 | |
| 5/15 05:20 | 80.7 | ↓-3.1 | |
| 5/15 05:30 | 77.5 | ↓-3.2 | |
| 5/15 05:40 | 74.2 | ↓-3.3 | |
| 5/15 05:50 | 70.7 | ↓-3.5 | |
| 5/15 06:00 | 67.2 | ↓-3.5 | |
| 5/15 06:10 | 63.7 | ↓-3.5 | |
| 5/15 06:20 | 60.1 | ↓-3.6 | |
| 5/15 06:30 | 56.4 | ↓-3.7 | 最大潮位差 |
| 5/15 06:40 | 52.8 | ↓-3.6 | |
| 5/15 06:50 | 49.2 | ↓-3.6 | |
| 5/15 07:00 | 45.7 | ↓-3.5 | |
| 5/15 07:10 | 42.2 | ↓-3.5 | |
| 5/15 07:20 | 38.7 | ↓-3.5 | |
| 5/15 07:30 | 35.4 | ↓-3.3 | |
| 5/15 07:40 | 32.2 | ↓-3.2 | |
| 5/15 07:50 | 29.1 | ↓-3.1 | |
| 5/15 08:00 | 26.1 | ↓-3.0 | |
| 5/15 08:10 | 23.3 | ↓-2.8 | |
| 5/15 08:20 | 20.6 | ↓-2.7 | |
| 5/15 08:30 | 18.2 | ↓-2.4 | |
| 5/15 08:40 | 15.9 | ↓-2.3 | |
| 5/15 08:50 | 13.8 | ↓-2.1 | |
| 5/15 09:00 | 11.9 | ↓-1.9 | |
| 5/15 09:10 | 10.3 | ↓-1.6 | |
| 5/15 09:20 | 8.9 | ↓-1.4 | |
| 5/15 09:30 | 7.6 | ↓-1.3 | |
| 5/15 09:40 | 6.7 | ↓-0.9 | |
| 5/15 09:50 | 5.9 | ↓-0.8 | |
| 5/15 10:00 | 5.4 | ↓-0.5 | |
| 5/15 10:10 | 5.1 | ↓-0.3 | 干潮 |
| 5/15 10:20 | 5.0 | ↓-0.1 | |
| 5/15 10:30 | 5.2 | ↑0.2 | |
| 5/15 10:40 | 5.6 | ↑0.4 | |
| 5/15 10:50 | 6.1 | ↑0.5 | |
| 5/15 11:00 | 6.9 | ↑0.8 | |
| 5/15 11:10 | 7.9 | ↑1.0 | |
| 5/15 11:20 | 9.0 | ↑1.1 | |
| 5/15 11:30 | 10.4 | ↑1.4 | |
| 5/15 11:40 | 11.8 | ↑1.4 | |
| 5/15 11:50 | 13.5 | ↑1.7 | |
| 5/15 12:00 | 15.2 | ↑1.7 | |
| 5/15 12:10 | 17.1 | ↑1.9 | |
| 5/15 12:20 | 19.0 | ↑1.9 | |
| 5/15 12:30 | 21.1 | ↑2.1 | |
| 5/15 12:40 | 23.2 | ↑2.1 | |
| 5/15 12:50 | 25.4 | ↑2.2 | |
| 5/15 13:00 | 27.6 | ↑2.2 | |
| 5/15 13:10 | 29.8 | ↑2.2 | |
| 5/15 13:20 | 32.1 | ↑2.3 | |
| 5/15 13:30 | 34.3 | ↑2.2 | |
| 5/15 13:40 | 36.5 | ↑2.2 | |
| 5/15 13:50 | 38.7 | ↑2.2 | |
| 5/15 14:00 | 40.8 | ↑2.1 | |
| 5/15 14:10 | 42.8 | ↑2.0 | |
| 5/15 14:20 | 44.8 | ↑2.0 | |
| 5/15 14:30 | 46.7 | ↑1.9 | |
| 5/15 14:40 | 48.5 | ↑1.8 | |
| 5/15 14:50 | 50.1 | ↑1.6 | |
| 5/15 15:00 | 51.7 | ↑1.6 | |
| 5/15 15:10 | 53.1 | ↑1.4 | |
| 5/15 15:20 | 54.4 | ↑1.3 | |
| 5/15 15:30 | 55.5 | ↑1.1 | |
| 5/15 15:40 | 56.5 | ↑1.0 | |
| 5/15 15:50 | 57.4 | ↑0.9 | |
| 5/15 16:00 | 58.1 | ↑0.7 | |
| 5/15 16:10 | 58.7 | ↑0.6 | |
| 5/15 16:20 | 59.1 | ↑0.4 | |
| 5/15 16:30 | 59.4 | ↑0.3 | |
| 5/15 16:40 | 59.6 | ↑0.2 | 満潮 |
| 5/15 16:50 | 59.6 | 0 | |
| 5/15 17:00 | 59.5 | ↓-0.1 | |
| 5/15 17:10 | 59.3 | ↓-0.2 | |
| 5/15 17:20 | 59.0 | ↓-0.3 | |
| 5/15 17:30 | 58.5 | ↓-0.5 | |
| 5/15 17:40 | 58.0 | ↓-0.5 | |
| 5/15 17:50 | 57.4 | ↓-0.6 | |
| 5/15 18:00 | 56.8 | ↓-0.6 | |
| 5/15 18:10 | 56.1 | ↓-0.7 | |
| 5/15 18:20 | 55.3 | ↓-0.8 | |
| 5/15 18:30 | 54.6 | ↓-0.7 | |
| 5/15 18:40 | 53.8 | ↓-0.8 | |
| 5/15 18:50 | 53.0 | ↓-0.8 | |
| 5/15 19:00 | 52.2 | ↓-0.8 | |
| 5/15 19:10 | 51.5 | ↓-0.7 | |
| 5/15 19:20 | 50.7 | ↓-0.8 | |
| 5/15 19:30 | 50.1 | ↓-0.6 | |
| 5/15 19:40 | 49.5 | ↓-0.6 | |
| 5/15 19:50 | 49.0 | ↓-0.5 | |
| 5/15 20:00 | 48.6 | ↓-0.4 | |
| 5/15 20:10 | 48.2 | ↓-0.4 | |
| 5/15 20:20 | 48.0 | ↓-0.2 | |
| 5/15 20:30 | 47.9 | ↓-0.1 | 干潮 |
| 5/15 20:40 | 47.9 | 0 | |
| 5/15 20:50 | 48.1 | ↑0.2 | |
| 5/15 21:00 | 48.4 | ↑0.3 | |
| 5/15 21:10 | 48.9 | ↑0.5 | |
| 5/15 21:20 | 49.4 | ↑0.5 | |
| 5/15 21:30 | 50.2 | ↑0.8 | |
| 5/15 21:40 | 51.1 | ↑0.9 | |
| 5/15 21:50 | 52.1 | ↑1.0 | |
| 5/15 22:00 | 53.3 | ↑1.2 | |
| 5/15 22:10 | 54.7 | ↑1.4 | |
| 5/15 22:20 | 56.2 | ↑1.5 | |
| 5/15 22:30 | 57.8 | ↑1.6 | |
| 5/15 22:40 | 59.6 | ↑1.8 | |
| 5/15 22:50 | 61.4 | ↑1.8 | |
| 5/15 23:00 | 63.4 | ↑2.0 | |
| 5/15 23:10 | 65.5 | ↑2.1 | |
| 5/15 23:20 | 67.7 | ↑2.2 | |
| 5/15 23:30 | 70.0 | ↑2.3 | |
| 5/15 23:40 | 72.3 | ↑2.3 | |
| 5/15 23:50 | 74.7 | ↑2.4 |