| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(日) |
03:50 | 12:04 | - | - |
| 119cm | 3cm | - | - | |
|
||||
コイセボイ（北海道）2041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 | 77.9 | ↑2.4 | |
| 5/19 00:10 | 80.3 | ↑2.4 | |
| 5/19 00:20 | 82.8 | ↑2.5 | |
| 5/19 00:30 | 85.3 | ↑2.5 | |
| 5/19 00:40 | 87.8 | ↑2.5 | |
| 5/19 00:50 | 90.3 | ↑2.5 | |
| 5/19 01:00 | 92.8 | ↑2.5 | |
| 5/19 01:10 | 95.2 | ↑2.4 | |
| 5/19 01:20 | 97.6 | ↑2.4 | |
| 5/19 01:30 | 99.9 | ↑2.3 | |
| 5/19 01:40 | 102.2 | ↑2.3 | |
| 5/19 01:50 | 104.3 | ↑2.1 | |
| 5/19 02:00 | 106.4 | ↑2.1 | |
| 5/19 02:10 | 108.3 | ↑1.9 | |
| 5/19 02:20 | 110.1 | ↑1.8 | |
| 5/19 02:30 | 111.8 | ↑1.7 | |
| 5/19 02:40 | 113.3 | ↑1.5 | |
| 5/19 02:50 | 114.6 | ↑1.3 | |
| 5/19 03:00 | 115.7 | ↑1.1 | |
| 5/19 03:10 | 116.7 | ↑1.0 | |
| 5/19 03:20 | 117.4 | ↑0.7 | |
| 5/19 03:30 | 118.0 | ↑0.6 | |
| 5/19 03:40 | 118.3 | ↑0.3 | 満潮 |
| 5/19 03:50 | 118.4 | ↑0.1 | 満潮 |
| 5/19 04:00 | 118.2 | ↓-0.2 | |
| 5/19 04:10 | 117.9 | ↓-0.3 | |
| 5/19 04:20 | 117.3 | ↓-0.6 | |
| 5/19 04:30 | 116.5 | ↓-0.8 | |
| 5/19 04:40 | 115.4 | ↓-1.1 | |
| 5/19 04:50 | 114.1 | ↓-1.3 | |
| 5/19 05:00 | 112.6 | ↓-1.5 | |
| 5/19 05:10 | 110.9 | ↓-1.7 | |
| 5/19 05:20 | 108.9 | ↓-2.0 | |
| 5/19 05:30 | 106.8 | ↓-2.1 | |
| 5/19 05:40 | 104.4 | ↓-2.4 | |
| 5/19 05:50 | 101.8 | ↓-2.6 | |
| 5/19 06:00 | 99.1 | ↓-2.7 | |
| 5/19 06:10 | 96.2 | ↓-2.9 | |
| 5/19 06:20 | 93.1 | ↓-3.1 | |
| 5/19 06:30 | 89.9 | ↓-3.2 | |
| 5/19 06:40 | 86.6 | ↓-3.3 | |
| 5/19 06:50 | 83.2 | ↓-3.4 | |
| 5/19 07:00 | 79.6 | ↓-3.6 | |
| 5/19 07:10 | 76.0 | ↓-3.6 | |
| 5/19 07:20 | 72.3 | ↓-3.7 | |
| 5/19 07:30 | 68.6 | ↓-3.7 | |
| 5/19 07:40 | 64.8 | ↓-3.8 | 最大潮位差 |
| 5/19 07:50 | 61.0 | ↓-3.8 | 最大潮位差 |
| 5/19 08:00 | 57.3 | ↓-3.7 | |
| 5/19 08:10 | 53.5 | ↓-3.8 | 最大潮位差 |
| 5/19 08:20 | 49.8 | ↓-3.7 | |
| 5/19 08:30 | 46.1 | ↓-3.7 | |
| 5/19 08:40 | 42.5 | ↓-3.6 | |
| 5/19 08:50 | 39.0 | ↓-3.5 | |
| 5/19 09:00 | 35.6 | ↓-3.4 | |
| 5/19 09:10 | 32.3 | ↓-3.3 | |
| 5/19 09:20 | 29.1 | ↓-3.2 | |
| 5/19 09:30 | 26.1 | ↓-3.0 | |
| 5/19 09:40 | 23.2 | ↓-2.9 | |
| 5/19 09:50 | 20.5 | ↓-2.7 | |
| 5/19 10:00 | 17.9 | ↓-2.6 | |
| 5/19 10:10 | 15.6 | ↓-2.3 | |
| 5/19 10:20 | 13.4 | ↓-2.2 | |
| 5/19 10:30 | 11.4 | ↓-2.0 | |
| 5/19 10:40 | 9.6 | ↓-1.8 | |
| 5/19 10:50 | 8.1 | ↓-1.5 | |
| 5/19 11:00 | 6.7 | ↓-1.4 | |
| 5/19 11:10 | 5.5 | ↓-1.2 | |
| 5/19 11:20 | 4.6 | ↓-0.9 | |
| 5/19 11:30 | 3.8 | ↓-0.8 | |
| 5/19 11:40 | 3.3 | ↓-0.5 | |
| 5/19 11:50 | 3.0 | ↓-0.3 | |
| 5/19 12:00 | 2.8 | ↓-0.2 | 干潮 |
| 5/19 12:10 | 2.9 | ↑0.1 | |
| 5/19 12:20 | 3.1 | ↑0.2 | |
| 5/19 12:30 | 3.5 | ↑0.4 | |
| 5/19 12:40 | 4.1 | ↑0.6 | |
| 5/19 12:50 | 4.8 | ↑0.7 | |
| 5/19 13:00 | 5.7 | ↑0.9 | |
| 5/19 13:10 | 6.7 | ↑1.0 | |
| 5/19 13:20 | 7.9 | ↑1.2 | |
| 5/19 13:30 | 9.1 | ↑1.2 | |
| 5/19 13:40 | 10.5 | ↑1.4 | |
| 5/19 13:50 | 11.9 | ↑1.4 | |
| 5/19 14:00 | 13.5 | ↑1.6 | |
| 5/19 14:10 | 15.0 | ↑1.5 | |
| 5/19 14:20 | 16.7 | ↑1.7 | |
| 5/19 14:30 | 18.4 | ↑1.7 | |
| 5/19 14:40 | 20.1 | ↑1.7 | |
| 5/19 14:50 | 21.8 | ↑1.7 | |
| 5/19 15:00 | 23.5 | ↑1.7 | |
| 5/19 15:10 | 25.2 | ↑1.7 | |
| 5/19 15:20 | 26.9 | ↑1.7 | |
| 5/19 15:30 | 28.6 | ↑1.7 | |
| 5/19 15:40 | 30.2 | ↑1.6 | |
| 5/19 15:50 | 31.8 | ↑1.6 | |
| 5/19 16:00 | 33.3 | ↑1.5 | |
| 5/19 16:10 | 34.7 | ↑1.4 | |
| 5/19 16:20 | 36.1 | ↑1.4 | |
| 5/19 16:30 | 37.4 | ↑1.3 | |
| 5/19 16:40 | 38.6 | ↑1.2 | |
| 5/19 16:50 | 39.7 | ↑1.1 | |
| 5/19 17:00 | 40.8 | ↑1.1 | |
| 5/19 17:10 | 41.7 | ↑0.9 | |
| 5/19 17:20 | 42.6 | ↑0.9 | |
| 5/19 17:30 | 43.3 | ↑0.7 | |
| 5/19 17:40 | 44.0 | ↑0.7 | |
| 5/19 17:50 | 44.6 | ↑0.6 | |
| 5/19 18:00 | 45.1 | ↑0.5 | |
| 5/19 18:10 | 45.5 | ↑0.4 | |
| 5/19 18:20 | 45.9 | ↑0.4 | |
| 5/19 18:30 | 46.2 | ↑0.3 | |
| 5/19 18:40 | 46.4 | ↑0.2 | |
| 5/19 18:50 | 46.6 | ↑0.2 | |
| 5/19 19:00 | 46.7 | ↑0.1 | |
| 5/19 19:10 | 46.8 | ↑0.1 | |
| 5/19 19:20 | 46.9 | ↑0.1 | |
| 5/19 19:30 | 46.9 | 0 | |
| 5/19 19:40 | 46.9 | 0 | |
| 5/19 19:50 | 47.0 | ↑0.1 | |
| 5/19 20:00 | 47.0 | 0 | |
| 5/19 20:10 | 47.0 | 0 | |
| 5/19 20:20 | 47.1 | ↑0.1 | |
| 5/19 20:30 | 47.2 | ↑0.1 | |
| 5/19 20:40 | 47.4 | ↑0.2 | |
| 5/19 20:50 | 47.6 | ↑0.2 | |
| 5/19 21:00 | 47.9 | ↑0.3 | |
| 5/19 21:10 | 48.3 | ↑0.4 | |
| 5/19 21:20 | 48.7 | ↑0.4 | |
| 5/19 21:30 | 49.2 | ↑0.5 | |
| 5/19 21:40 | 49.9 | ↑0.7 | |
| 5/19 21:50 | 50.6 | ↑0.7 | |
| 5/19 22:00 | 51.4 | ↑0.8 | |
| 5/19 22:10 | 52.3 | ↑0.9 | |
| 5/19 22:20 | 53.3 | ↑1.0 | |
| 5/19 22:30 | 54.5 | ↑1.2 | |
| 5/19 22:40 | 55.7 | ↑1.2 | |
| 5/19 22:50 | 57.1 | ↑1.4 | |
| 5/19 23:00 | 58.6 | ↑1.5 | |
| 5/19 23:10 | 60.2 | ↑1.6 | |
| 5/19 23:20 | 61.9 | ↑1.7 | |
| 5/19 23:30 | 63.7 | ↑1.8 | |
| 5/19 23:40 | 65.6 | ↑1.9 | |
| 5/19 23:50 | 67.5 | ↑1.9 |