| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(土) |
02:14 | 09:44 | 16:21 | 20:07 |
| 104cm | 6cm | 63cm | 51cm | |
|
||||
コイセボイ（北海道）2057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 | 87.6 | ↑2.1 | |
| 5/19 00:10 | 89.7 | ↑2.1 | |
| 5/19 00:20 | 91.6 | ↑1.9 | |
| 5/19 00:30 | 93.5 | ↑1.9 | |
| 5/19 00:40 | 95.2 | ↑1.7 | |
| 5/19 00:50 | 96.8 | ↑1.6 | |
| 5/19 01:00 | 98.3 | ↑1.5 | |
| 5/19 01:10 | 99.6 | ↑1.3 | |
| 5/19 01:20 | 100.8 | ↑1.2 | |
| 5/19 01:30 | 101.7 | ↑0.9 | |
| 5/19 01:40 | 102.5 | ↑0.8 | |
| 5/19 01:50 | 103.1 | ↑0.6 | |
| 5/19 02:00 | 103.5 | ↑0.4 | |
| 5/19 02:10 | 103.7 | ↑0.2 | 満潮 |
| 5/19 02:20 | 103.6 | ↓-0.1 | |
| 5/19 02:30 | 103.3 | ↓-0.3 | |
| 5/19 02:40 | 102.8 | ↓-0.5 | |
| 5/19 02:50 | 102.1 | ↓-0.7 | |
| 5/19 03:00 | 101.2 | ↓-0.9 | |
| 5/19 03:10 | 100.0 | ↓-1.2 | |
| 5/19 03:20 | 98.6 | ↓-1.4 | |
| 5/19 03:30 | 97.0 | ↓-1.6 | |
| 5/19 03:40 | 95.2 | ↓-1.8 | |
| 5/19 03:50 | 93.2 | ↓-2.0 | |
| 5/19 04:00 | 91.0 | ↓-2.2 | |
| 5/19 04:10 | 88.6 | ↓-2.4 | |
| 5/19 04:20 | 86.0 | ↓-2.6 | |
| 5/19 04:30 | 83.3 | ↓-2.7 | |
| 5/19 04:40 | 80.4 | ↓-2.9 | |
| 5/19 04:50 | 77.4 | ↓-3.0 | |
| 5/19 05:00 | 74.2 | ↓-3.2 | |
| 5/19 05:10 | 71.0 | ↓-3.2 | |
| 5/19 05:20 | 67.7 | ↓-3.3 | |
| 5/19 05:30 | 64.3 | ↓-3.4 | |
| 5/19 05:40 | 60.8 | ↓-3.5 | 最大潮位差 |
| 5/19 05:50 | 57.3 | ↓-3.5 | 最大潮位差 |
| 5/19 06:00 | 53.9 | ↓-3.4 | |
| 5/19 06:10 | 50.4 | ↓-3.5 | 最大潮位差 |
| 5/19 06:20 | 46.9 | ↓-3.5 | 最大潮位差 |
| 5/19 06:30 | 43.5 | ↓-3.4 | |
| 5/19 06:40 | 40.1 | ↓-3.4 | |
| 5/19 06:50 | 36.8 | ↓-3.3 | |
| 5/19 07:00 | 33.6 | ↓-3.2 | |
| 5/19 07:10 | 30.5 | ↓-3.1 | |
| 5/19 07:20 | 27.5 | ↓-3.0 | |
| 5/19 07:30 | 24.6 | ↓-2.9 | |
| 5/19 07:40 | 22.0 | ↓-2.6 | |
| 5/19 07:50 | 19.4 | ↓-2.6 | |
| 5/19 08:00 | 17.1 | ↓-2.3 | |
| 5/19 08:10 | 14.9 | ↓-2.2 | |
| 5/19 08:20 | 13.0 | ↓-1.9 | |
| 5/19 08:30 | 11.2 | ↓-1.8 | |
| 5/19 08:40 | 9.7 | ↓-1.5 | |
| 5/19 08:50 | 8.4 | ↓-1.3 | |
| 5/19 09:00 | 7.3 | ↓-1.1 | |
| 5/19 09:10 | 6.4 | ↓-0.9 | |
| 5/19 09:20 | 5.8 | ↓-0.6 | |
| 5/19 09:30 | 5.4 | ↓-0.4 | |
| 5/19 09:40 | 5.2 | ↓-0.2 | 干潮 |
| 5/19 09:50 | 5.2 | 0 | |
| 5/19 10:00 | 5.5 | ↑0.3 | |
| 5/19 10:10 | 6.0 | ↑0.5 | |
| 5/19 10:20 | 6.6 | ↑0.6 | |
| 5/19 10:30 | 7.5 | ↑0.9 | |
| 5/19 10:40 | 8.6 | ↑1.1 | |
| 5/19 10:50 | 9.8 | ↑1.2 | |
| 5/19 11:00 | 11.2 | ↑1.4 | |
| 5/19 11:10 | 12.8 | ↑1.6 | |
| 5/19 11:20 | 14.5 | ↑1.7 | |
| 5/19 11:30 | 16.4 | ↑1.9 | |
| 5/19 11:40 | 18.3 | ↑1.9 | |
| 5/19 11:50 | 20.4 | ↑2.1 | |
| 5/19 12:00 | 22.5 | ↑2.1 | |
| 5/19 12:10 | 24.7 | ↑2.2 | |
| 5/19 12:20 | 27.0 | ↑2.3 | |
| 5/19 12:30 | 29.3 | ↑2.3 | |
| 5/19 12:40 | 31.6 | ↑2.3 | |
| 5/19 12:50 | 33.9 | ↑2.3 | |
| 5/19 13:00 | 36.2 | ↑2.3 | |
| 5/19 13:10 | 38.5 | ↑2.3 | |
| 5/19 13:20 | 40.7 | ↑2.2 | |
| 5/19 13:30 | 42.9 | ↑2.2 | |
| 5/19 13:40 | 45.1 | ↑2.2 | |
| 5/19 13:50 | 47.1 | ↑2.0 | |
| 5/19 14:00 | 49.0 | ↑1.9 | |
| 5/19 14:10 | 50.9 | ↑1.9 | |
| 5/19 14:20 | 52.6 | ↑1.7 | |
| 5/19 14:30 | 54.2 | ↑1.6 | |
| 5/19 14:40 | 55.7 | ↑1.5 | |
| 5/19 14:50 | 57.1 | ↑1.4 | |
| 5/19 15:00 | 58.3 | ↑1.2 | |
| 5/19 15:10 | 59.3 | ↑1.0 | |
| 5/19 15:20 | 60.3 | ↑1.0 | |
| 5/19 15:30 | 61.0 | ↑0.7 | |
| 5/19 15:40 | 61.6 | ↑0.6 | |
| 5/19 15:50 | 62.1 | ↑0.5 | |
| 5/19 16:00 | 62.5 | ↑0.4 | |
| 5/19 16:10 | 62.7 | ↑0.2 | |
| 5/19 16:20 | 62.7 | 0 | 満潮 |
| 5/19 16:30 | 62.7 | 0 | |
| 5/19 16:40 | 62.5 | ↓-0.2 | |
| 5/19 16:50 | 62.2 | ↓-0.3 | |
| 5/19 17:00 | 61.8 | ↓-0.4 | |
| 5/19 17:10 | 61.3 | ↓-0.5 | |
| 5/19 17:20 | 60.7 | ↓-0.6 | |
| 5/19 17:30 | 60.1 | ↓-0.6 | |
| 5/19 17:40 | 59.4 | ↓-0.7 | |
| 5/19 17:50 | 58.7 | ↓-0.7 | |
| 5/19 18:00 | 57.9 | ↓-0.8 | |
| 5/19 18:10 | 57.1 | ↓-0.8 | |
| 5/19 18:20 | 56.3 | ↓-0.8 | |
| 5/19 18:30 | 55.5 | ↓-0.8 | |
| 5/19 18:40 | 54.8 | ↓-0.7 | |
| 5/19 18:50 | 54.0 | ↓-0.8 | |
| 5/19 19:00 | 53.3 | ↓-0.7 | |
| 5/19 19:10 | 52.7 | ↓-0.6 | |
| 5/19 19:20 | 52.2 | ↓-0.5 | |
| 5/19 19:30 | 51.7 | ↓-0.5 | |
| 5/19 19:40 | 51.4 | ↓-0.3 | |
| 5/19 19:50 | 51.1 | ↓-0.3 | |
| 5/19 20:00 | 51.0 | ↓-0.1 | 干潮 |
| 5/19 20:10 | 50.9 | ↓-0.1 | |
| 5/19 20:20 | 51.1 | ↑0.2 | |
| 5/19 20:30 | 51.3 | ↑0.2 | |
| 5/19 20:40 | 51.7 | ↑0.4 | |
| 5/19 20:50 | 52.2 | ↑0.5 | |
| 5/19 21:00 | 52.9 | ↑0.7 | |
| 5/19 21:10 | 53.8 | ↑0.9 | |
| 5/19 21:20 | 54.7 | ↑0.9 | |
| 5/19 21:30 | 55.9 | ↑1.2 | |
| 5/19 21:40 | 57.1 | ↑1.2 | |
| 5/19 21:50 | 58.6 | ↑1.5 | |
| 5/19 22:00 | 60.1 | ↑1.5 | |
| 5/19 22:10 | 61.8 | ↑1.7 | |
| 5/19 22:20 | 63.6 | ↑1.8 | |
| 5/19 22:30 | 65.5 | ↑1.9 | |
| 5/19 22:40 | 67.5 | ↑2.0 | |
| 5/19 22:50 | 69.6 | ↑2.1 | |
| 5/19 23:00 | 71.8 | ↑2.2 | |
| 5/19 23:10 | 74.1 | ↑2.3 | |
| 5/19 23:20 | 76.4 | ↑2.3 | |
| 5/19 23:30 | 78.7 | ↑2.3 | |
| 5/19 23:40 | 81.1 | ↑2.4 | |
| 5/19 23:50 | 83.5 | ↑2.4 |