| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(日) |
05:15 | 13:07 | 19:42 | 22:47 |
| 103cm | 18cm | 55cm | 50cm | |
|
||||
コイセボイ（北海道）2052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 | 55.4 | ↑1.2 | |
| 5/19 00:10 | 56.8 | ↑1.4 | |
| 5/19 00:20 | 58.2 | ↑1.4 | |
| 5/19 00:30 | 59.7 | ↑1.5 | |
| 5/19 00:40 | 61.3 | ↑1.6 | |
| 5/19 00:50 | 63.0 | ↑1.7 | |
| 5/19 01:00 | 64.8 | ↑1.8 | |
| 5/19 01:10 | 66.7 | ↑1.9 | |
| 5/19 01:20 | 68.6 | ↑1.9 | |
| 5/19 01:30 | 70.5 | ↑1.9 | |
| 5/19 01:40 | 72.5 | ↑2.0 | |
| 5/19 01:50 | 74.6 | ↑2.1 | |
| 5/19 02:00 | 76.6 | ↑2.0 | |
| 5/19 02:10 | 78.7 | ↑2.1 | |
| 5/19 02:20 | 80.7 | ↑2.0 | |
| 5/19 02:30 | 82.7 | ↑2.0 | |
| 5/19 02:40 | 84.7 | ↑2.0 | |
| 5/19 02:50 | 86.6 | ↑1.9 | |
| 5/19 03:00 | 88.5 | ↑1.9 | |
| 5/19 03:10 | 90.3 | ↑1.8 | |
| 5/19 03:20 | 92.0 | ↑1.7 | |
| 5/19 03:30 | 93.7 | ↑1.7 | |
| 5/19 03:40 | 95.2 | ↑1.5 | |
| 5/19 03:50 | 96.6 | ↑1.4 | |
| 5/19 04:00 | 97.9 | ↑1.3 | |
| 5/19 04:10 | 99.0 | ↑1.1 | |
| 5/19 04:20 | 100.0 | ↑1.0 | |
| 5/19 04:30 | 100.9 | ↑0.9 | |
| 5/19 04:40 | 101.5 | ↑0.6 | |
| 5/19 04:50 | 102.0 | ↑0.5 | |
| 5/19 05:00 | 102.4 | ↑0.4 | |
| 5/19 05:10 | 102.5 | ↑0.1 | 満潮 |
| 5/19 05:20 | 102.5 | 0 | |
| 5/19 05:30 | 102.3 | ↓-0.2 | |
| 5/19 05:40 | 101.9 | ↓-0.4 | |
| 5/19 05:50 | 101.3 | ↓-0.6 | |
| 5/19 06:00 | 100.6 | ↓-0.7 | |
| 5/19 06:10 | 99.6 | ↓-1.0 | |
| 5/19 06:20 | 98.5 | ↓-1.1 | |
| 5/19 06:30 | 97.2 | ↓-1.3 | |
| 5/19 06:40 | 95.7 | ↓-1.5 | |
| 5/19 06:50 | 94.1 | ↓-1.6 | |
| 5/19 07:00 | 92.3 | ↓-1.8 | |
| 5/19 07:10 | 90.3 | ↓-2.0 | |
| 5/19 07:20 | 88.2 | ↓-2.1 | |
| 5/19 07:30 | 86.0 | ↓-2.2 | |
| 5/19 07:40 | 83.6 | ↓-2.4 | |
| 5/19 07:50 | 81.2 | ↓-2.4 | |
| 5/19 08:00 | 78.6 | ↓-2.6 | |
| 5/19 08:10 | 76.0 | ↓-2.6 | |
| 5/19 08:20 | 73.2 | ↓-2.8 | |
| 5/19 08:30 | 70.5 | ↓-2.7 | |
| 5/19 08:40 | 67.6 | ↓-2.9 | 最大潮位差 |
| 5/19 08:50 | 64.8 | ↓-2.8 | |
| 5/19 09:00 | 61.9 | ↓-2.9 | 最大潮位差 |
| 5/19 09:10 | 59.0 | ↓-2.9 | 最大潮位差 |
| 5/19 09:20 | 56.2 | ↓-2.8 | |
| 5/19 09:30 | 53.3 | ↓-2.9 | 最大潮位差 |
| 5/19 09:40 | 50.5 | ↓-2.8 | |
| 5/19 09:50 | 47.7 | ↓-2.8 | |
| 5/19 10:00 | 45.0 | ↓-2.7 | |
| 5/19 10:10 | 42.4 | ↓-2.6 | |
| 5/19 10:20 | 39.9 | ↓-2.5 | |
| 5/19 10:30 | 37.4 | ↓-2.5 | |
| 5/19 10:40 | 35.1 | ↓-2.3 | |
| 5/19 10:50 | 32.9 | ↓-2.2 | |
| 5/19 11:00 | 30.8 | ↓-2.1 | |
| 5/19 11:10 | 28.8 | ↓-2.0 | |
| 5/19 11:20 | 27.0 | ↓-1.8 | |
| 5/19 11:30 | 25.4 | ↓-1.6 | |
| 5/19 11:40 | 23.9 | ↓-1.5 | |
| 5/19 11:50 | 22.5 | ↓-1.4 | |
| 5/19 12:00 | 21.3 | ↓-1.2 | |
| 5/19 12:10 | 20.3 | ↓-1.0 | |
| 5/19 12:20 | 19.5 | ↓-0.8 | |
| 5/19 12:30 | 18.8 | ↓-0.7 | |
| 5/19 12:40 | 18.3 | ↓-0.5 | |
| 5/19 12:50 | 17.9 | ↓-0.4 | |
| 5/19 13:00 | 17.8 | ↓-0.1 | 干潮 |
| 5/19 13:10 | 17.7 | ↓-0.1 | |
| 5/19 13:20 | 17.9 | ↑0.2 | |
| 5/19 13:30 | 18.2 | ↑0.3 | |
| 5/19 13:40 | 18.6 | ↑0.4 | |
| 5/19 13:50 | 19.2 | ↑0.6 | |
| 5/19 14:00 | 19.9 | ↑0.7 | |
| 5/19 14:10 | 20.7 | ↑0.8 | |
| 5/19 14:20 | 21.6 | ↑0.9 | |
| 5/19 14:30 | 22.6 | ↑1.0 | |
| 5/19 14:40 | 23.8 | ↑1.2 | |
| 5/19 14:50 | 25.0 | ↑1.2 | |
| 5/19 15:00 | 26.2 | ↑1.2 | |
| 5/19 15:10 | 27.6 | ↑1.4 | |
| 5/19 15:20 | 29.0 | ↑1.4 | |
| 5/19 15:30 | 30.4 | ↑1.4 | |
| 5/19 15:40 | 31.9 | ↑1.5 | |
| 5/19 15:50 | 33.3 | ↑1.4 | |
| 5/19 16:00 | 34.8 | ↑1.5 | |
| 5/19 16:10 | 36.3 | ↑1.5 | |
| 5/19 16:20 | 37.8 | ↑1.5 | |
| 5/19 16:30 | 39.2 | ↑1.4 | |
| 5/19 16:40 | 40.6 | ↑1.4 | |
| 5/19 16:50 | 42.0 | ↑1.4 | |
| 5/19 17:00 | 43.3 | ↑1.3 | |
| 5/19 17:10 | 44.6 | ↑1.3 | |
| 5/19 17:20 | 45.8 | ↑1.2 | |
| 5/19 17:30 | 46.9 | ↑1.1 | |
| 5/19 17:40 | 48.0 | ↑1.1 | |
| 5/19 17:50 | 49.0 | ↑1.0 | |
| 5/19 18:00 | 49.9 | ↑0.9 | |
| 5/19 18:10 | 50.7 | ↑0.8 | |
| 5/19 18:20 | 51.4 | ↑0.7 | |
| 5/19 18:30 | 52.0 | ↑0.6 | |
| 5/19 18:40 | 52.6 | ↑0.6 | |
| 5/19 18:50 | 53.0 | ↑0.4 | |
| 5/19 19:00 | 53.4 | ↑0.4 | |
| 5/19 19:10 | 53.7 | ↑0.3 | |
| 5/19 19:20 | 53.9 | ↑0.2 | |
| 5/19 19:30 | 54.0 | ↑0.1 | |
| 5/19 19:40 | 54.0 | 0 | 満潮 |
| 5/19 19:50 | 54.0 | 0 | |
| 5/19 20:00 | 53.9 | ↓-0.1 | |
| 5/19 20:10 | 53.8 | ↓-0.1 | |
| 5/19 20:20 | 53.6 | ↓-0.2 | |
| 5/19 20:30 | 53.3 | ↓-0.3 | |
| 5/19 20:40 | 53.0 | ↓-0.3 | |
| 5/19 20:50 | 52.7 | ↓-0.3 | |
| 5/19 21:00 | 52.4 | ↓-0.3 | |
| 5/19 21:10 | 52.1 | ↓-0.3 | |
| 5/19 21:20 | 51.7 | ↓-0.4 | |
| 5/19 21:30 | 51.4 | ↓-0.3 | |
| 5/19 21:40 | 51.1 | ↓-0.3 | |
| 5/19 21:50 | 50.7 | ↓-0.4 | |
| 5/19 22:00 | 50.5 | ↓-0.2 | |
| 5/19 22:10 | 50.2 | ↓-0.3 | |
| 5/19 22:20 | 50.1 | ↓-0.1 | |
| 5/19 22:30 | 49.9 | ↓-0.2 | |
| 5/19 22:40 | 49.9 | 0 | 干潮 |
| 5/19 22:50 | 49.8 | ↓-0.1 | |
| 5/19 23:00 | 49.9 | ↑0.1 | |
| 5/19 23:10 | 50.1 | ↑0.2 | |
| 5/19 23:20 | 50.3 | ↑0.2 | |
| 5/19 23:30 | 50.6 | ↑0.3 | |
| 5/19 23:40 | 51.0 | ↑0.4 | |
| 5/19 23:50 | 51.5 | ↑0.5 |