| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(木) |
00:31 | 07:59 | 14:31 | 18:30 |
| 91cm | 19cm | 62cm | 51cm | |
|
||||
コイセボイ（北海道）2050年05月19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 |
|---|---|---|---|
| 5/19 00:00 | 90.1 | ↑0.6 | |
| 5/19 00:10 | 90.5 | ↑0.4 | |
| 5/19 00:20 | 90.7 | ↑0.2 | |
| 5/19 00:30 | 90.8 | ↑0.1 | 満潮 |
| 5/19 00:40 | 90.7 | ↓-0.1 | |
| 5/19 00:50 | 90.5 | ↓-0.2 | |
| 5/19 01:00 | 90.1 | ↓-0.4 | |
| 5/19 01:10 | 89.5 | ↓-0.6 | |
| 5/19 01:20 | 88.8 | ↓-0.7 | |
| 5/19 01:30 | 87.9 | ↓-0.9 | |
| 5/19 01:40 | 86.8 | ↓-1.1 | |
| 5/19 01:50 | 85.6 | ↓-1.2 | |
| 5/19 02:00 | 84.2 | ↓-1.4 | |
| 5/19 02:10 | 82.7 | ↓-1.5 | |
| 5/19 02:20 | 81.0 | ↓-1.7 | |
| 5/19 02:30 | 79.2 | ↓-1.8 | |
| 5/19 02:40 | 77.3 | ↓-1.9 | |
| 5/19 02:50 | 75.3 | ↓-2.0 | |
| 5/19 03:00 | 73.1 | ↓-2.2 | |
| 5/19 03:10 | 70.9 | ↓-2.2 | |
| 5/19 03:20 | 68.5 | ↓-2.4 | |
| 5/19 03:30 | 66.2 | ↓-2.3 | |
| 5/19 03:40 | 63.7 | ↓-2.5 | |
| 5/19 03:50 | 61.2 | ↓-2.5 | |
| 5/19 04:00 | 58.7 | ↓-2.5 | |
| 5/19 04:10 | 56.1 | ↓-2.6 | 最大潮位差 |
| 5/19 04:20 | 53.5 | ↓-2.6 | 最大潮位差 |
| 5/19 04:30 | 51.0 | ↓-2.5 | |
| 5/19 04:40 | 48.4 | ↓-2.6 | 最大潮位差 |
| 5/19 04:50 | 45.9 | ↓-2.5 | |
| 5/19 05:00 | 43.5 | ↓-2.4 | |
| 5/19 05:10 | 41.1 | ↓-2.4 | |
| 5/19 05:20 | 38.7 | ↓-2.4 | |
| 5/19 05:30 | 36.5 | ↓-2.2 | |
| 5/19 05:40 | 34.4 | ↓-2.1 | |
| 5/19 05:50 | 32.3 | ↓-2.1 | |
| 5/19 06:00 | 30.4 | ↓-1.9 | |
| 5/19 06:10 | 28.6 | ↓-1.8 | |
| 5/19 06:20 | 26.9 | ↓-1.7 | |
| 5/19 06:30 | 25.4 | ↓-1.5 | |
| 5/19 06:40 | 24.0 | ↓-1.4 | |
| 5/19 06:50 | 22.8 | ↓-1.2 | |
| 5/19 07:00 | 21.7 | ↓-1.1 | |
| 5/19 07:10 | 20.8 | ↓-0.9 | |
| 5/19 07:20 | 20.1 | ↓-0.7 | |
| 5/19 07:30 | 19.5 | ↓-0.6 | |
| 5/19 07:40 | 19.1 | ↓-0.4 | |
| 5/19 07:50 | 18.9 | ↓-0.2 | 干潮 |
| 5/19 08:00 | 18.9 | 0 | |
| 5/19 08:10 | 19.0 | ↑0.1 | |
| 5/19 08:20 | 19.3 | ↑0.3 | |
| 5/19 08:30 | 19.7 | ↑0.4 | |
| 5/19 08:40 | 20.3 | ↑0.6 | |
| 5/19 08:50 | 21.0 | ↑0.7 | |
| 5/19 09:00 | 21.9 | ↑0.9 | |
| 5/19 09:10 | 22.9 | ↑1.0 | |
| 5/19 09:20 | 24.0 | ↑1.1 | |
| 5/19 09:30 | 25.2 | ↑1.2 | |
| 5/19 09:40 | 26.6 | ↑1.4 | |
| 5/19 09:50 | 28.0 | ↑1.4 | |
| 5/19 10:00 | 29.5 | ↑1.5 | |
| 5/19 10:10 | 31.1 | ↑1.6 | |
| 5/19 10:20 | 32.7 | ↑1.6 | |
| 5/19 10:30 | 34.4 | ↑1.7 | |
| 5/19 10:40 | 36.1 | ↑1.7 | |
| 5/19 10:50 | 37.8 | ↑1.7 | |
| 5/19 11:00 | 39.6 | ↑1.8 | |
| 5/19 11:10 | 41.3 | ↑1.7 | |
| 5/19 11:20 | 43.1 | ↑1.8 | |
| 5/19 11:30 | 44.8 | ↑1.7 | |
| 5/19 11:40 | 46.4 | ↑1.6 | |
| 5/19 11:50 | 48.1 | ↑1.7 | |
| 5/19 12:00 | 49.6 | ↑1.5 | |
| 5/19 12:10 | 51.1 | ↑1.5 | |
| 5/19 12:20 | 52.6 | ↑1.5 | |
| 5/19 12:30 | 53.9 | ↑1.3 | |
| 5/19 12:40 | 55.1 | ↑1.2 | |
| 5/19 12:50 | 56.3 | ↑1.2 | |
| 5/19 13:00 | 57.4 | ↑1.1 | |
| 5/19 13:10 | 58.3 | ↑0.9 | |
| 5/19 13:20 | 59.1 | ↑0.8 | |
| 5/19 13:30 | 59.9 | ↑0.8 | |
| 5/19 13:40 | 60.5 | ↑0.6 | |
| 5/19 13:50 | 61.0 | ↑0.5 | |
| 5/19 14:00 | 61.3 | ↑0.3 | |
| 5/19 14:10 | 61.6 | ↑0.3 | |
| 5/19 14:20 | 61.8 | ↑0.2 | |
| 5/19 14:30 | 61.8 | 0 | 満潮 |
| 5/19 14:40 | 61.8 | 0 | |
| 5/19 14:50 | 61.6 | ↓-0.2 | |
| 5/19 15:00 | 61.4 | ↓-0.2 | |
| 5/19 15:10 | 61.0 | ↓-0.4 | |
| 5/19 15:20 | 60.6 | ↓-0.4 | |
| 5/19 15:30 | 60.1 | ↓-0.5 | |
| 5/19 15:40 | 59.6 | ↓-0.5 | |
| 5/19 15:50 | 59.0 | ↓-0.6 | |
| 5/19 16:00 | 58.4 | ↓-0.6 | |
| 5/19 16:10 | 57.7 | ↓-0.7 | |
| 5/19 16:20 | 57.0 | ↓-0.7 | |
| 5/19 16:30 | 56.3 | ↓-0.7 | |
| 5/19 16:40 | 55.6 | ↓-0.7 | |
| 5/19 16:50 | 54.9 | ↓-0.7 | |
| 5/19 17:00 | 54.2 | ↓-0.7 | |
| 5/19 17:10 | 53.6 | ↓-0.6 | |
| 5/19 17:20 | 53.0 | ↓-0.6 | |
| 5/19 17:30 | 52.5 | ↓-0.5 | |
| 5/19 17:40 | 52.0 | ↓-0.5 | |
| 5/19 17:50 | 51.6 | ↓-0.4 | |
| 5/19 18:00 | 51.2 | ↓-0.4 | |
| 5/19 18:10 | 51.0 | ↓-0.2 | |
| 5/19 18:20 | 50.8 | ↓-0.2 | 干潮 |
| 5/19 18:30 | 50.8 | 0 | 干潮 |
| 5/19 18:40 | 50.9 | ↑0.1 | |
| 5/19 18:50 | 51.0 | ↑0.1 | |
| 5/19 19:00 | 51.3 | ↑0.3 | |
| 5/19 19:10 | 51.7 | ↑0.4 | |
| 5/19 19:20 | 52.3 | ↑0.6 | |
| 5/19 19:30 | 52.9 | ↑0.6 | |
| 5/19 19:40 | 53.7 | ↑0.8 | |
| 5/19 19:50 | 54.6 | ↑0.9 | |
| 5/19 20:00 | 55.6 | ↑1.0 | |
| 5/19 20:10 | 56.8 | ↑1.2 | |
| 5/19 20:20 | 58.0 | ↑1.2 | |
| 5/19 20:30 | 59.4 | ↑1.4 | |
| 5/19 20:40 | 60.8 | ↑1.4 | |
| 5/19 20:50 | 62.4 | ↑1.6 | |
| 5/19 21:00 | 64.0 | ↑1.6 | |
| 5/19 21:10 | 65.7 | ↑1.7 | |
| 5/19 21:20 | 67.5 | ↑1.8 | |
| 5/19 21:30 | 69.3 | ↑1.8 | |
| 5/19 21:40 | 71.2 | ↑1.9 | |
| 5/19 21:50 | 73.1 | ↑1.9 | |
| 5/19 22:00 | 75.0 | ↑1.9 | |
| 5/19 22:10 | 77.0 | ↑2.0 | |
| 5/19 22:20 | 78.9 | ↑1.9 | |
| 5/19 22:30 | 80.9 | ↑2.0 | |
| 5/19 22:40 | 82.8 | ↑1.9 | |
| 5/19 22:50 | 84.6 | ↑1.8 | |
| 5/19 23:00 | 86.4 | ↑1.8 | |
| 5/19 23:10 | 88.1 | ↑1.7 | |
| 5/19 23:20 | 89.8 | ↑1.7 | |
| 5/19 23:30 | 91.3 | ↑1.5 | |
| 5/19 23:40 | 92.8 | ↑1.5 | |
| 5/19 23:50 | 94.1 | ↑1.3 |