| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(土) |
23:18 | 07:32 | - | - |
| 115cm | 26cm | - | - | |
|
||||
コイセボイ（北海道）2043年07月18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 |
|---|---|---|---|
| 7/18 00:00 | 101.6 | ↓-1.3 | |
| 7/18 00:10 | 100.2 | ↓-1.4 | |
| 7/18 00:20 | 98.7 | ↓-1.5 | |
| 7/18 00:30 | 97.1 | ↓-1.6 | |
| 7/18 00:40 | 95.4 | ↓-1.7 | |
| 7/18 00:50 | 93.5 | ↓-1.9 | |
| 7/18 01:00 | 91.6 | ↓-1.9 | |
| 7/18 01:10 | 89.6 | ↓-2.0 | |
| 7/18 01:20 | 87.5 | ↓-2.1 | |
| 7/18 01:30 | 85.4 | ↓-2.1 | |
| 7/18 01:40 | 83.1 | ↓-2.3 | |
| 7/18 01:50 | 80.9 | ↓-2.2 | |
| 7/18 02:00 | 78.5 | ↓-2.4 | |
| 7/18 02:10 | 76.1 | ↓-2.4 | |
| 7/18 02:20 | 73.7 | ↓-2.4 | |
| 7/18 02:30 | 71.3 | ↓-2.4 | |
| 7/18 02:40 | 68.9 | ↓-2.4 | |
| 7/18 02:50 | 66.4 | ↓-2.5 | 最大潮位差 |
| 7/18 03:00 | 64.0 | ↓-2.4 | |
| 7/18 03:10 | 61.6 | ↓-2.4 | |
| 7/18 03:20 | 59.2 | ↓-2.4 | |
| 7/18 03:30 | 56.8 | ↓-2.4 | |
| 7/18 03:40 | 54.5 | ↓-2.3 | |
| 7/18 03:50 | 52.2 | ↓-2.3 | |
| 7/18 04:00 | 50.0 | ↓-2.2 | |
| 7/18 04:10 | 47.8 | ↓-2.2 | |
| 7/18 04:20 | 45.7 | ↓-2.1 | |
| 7/18 04:30 | 43.7 | ↓-2.0 | |
| 7/18 04:40 | 41.8 | ↓-1.9 | |
| 7/18 04:50 | 39.9 | ↓-1.9 | |
| 7/18 05:00 | 38.2 | ↓-1.7 | |
| 7/18 05:10 | 36.5 | ↓-1.7 | |
| 7/18 05:20 | 35.0 | ↓-1.5 | |
| 7/18 05:30 | 33.6 | ↓-1.4 | |
| 7/18 05:40 | 32.2 | ↓-1.4 | |
| 7/18 05:50 | 31.0 | ↓-1.2 | |
| 7/18 06:00 | 29.9 | ↓-1.1 | |
| 7/18 06:10 | 28.9 | ↓-1.0 | |
| 7/18 06:20 | 28.1 | ↓-0.8 | |
| 7/18 06:30 | 27.3 | ↓-0.8 | |
| 7/18 06:40 | 26.7 | ↓-0.6 | |
| 7/18 06:50 | 26.2 | ↓-0.5 | |
| 7/18 07:00 | 25.8 | ↓-0.4 | |
| 7/18 07:10 | 25.5 | ↓-0.3 | |
| 7/18 07:20 | 25.4 | ↓-0.1 | |
| 7/18 07:30 | 25.3 | ↓-0.1 | 干潮 |
| 7/18 07:40 | 25.3 | 0 | |
| 7/18 07:50 | 25.5 | ↑0.2 | |
| 7/18 08:00 | 25.7 | ↑0.2 | |
| 7/18 08:10 | 26.0 | ↑0.3 | |
| 7/18 08:20 | 26.5 | ↑0.5 | |
| 7/18 08:30 | 27.0 | ↑0.5 | |
| 7/18 08:40 | 27.5 | ↑0.5 | |
| 7/18 08:50 | 28.2 | ↑0.7 | |
| 7/18 09:00 | 28.9 | ↑0.7 | |
| 7/18 09:10 | 29.6 | ↑0.7 | |
| 7/18 09:20 | 30.5 | ↑0.9 | |
| 7/18 09:30 | 31.3 | ↑0.8 | |
| 7/18 09:40 | 32.2 | ↑0.9 | |
| 7/18 09:50 | 33.2 | ↑1.0 | |
| 7/18 10:00 | 34.1 | ↑0.9 | |
| 7/18 10:10 | 35.1 | ↑1.0 | |
| 7/18 10:20 | 36.1 | ↑1.0 | |
| 7/18 10:30 | 37.2 | ↑1.1 | |
| 7/18 10:40 | 38.2 | ↑1.0 | |
| 7/18 10:50 | 39.2 | ↑1.0 | |
| 7/18 11:00 | 40.2 | ↑1.0 | |
| 7/18 11:10 | 41.3 | ↑1.1 | |
| 7/18 11:20 | 42.3 | ↑1.0 | |
| 7/18 11:30 | 43.3 | ↑1.0 | |
| 7/18 11:40 | 44.2 | ↑0.9 | |
| 7/18 11:50 | 45.2 | ↑1.0 | |
| 7/18 12:00 | 46.1 | ↑0.9 | |
| 7/18 12:10 | 47.1 | ↑1.0 | |
| 7/18 12:20 | 48.0 | ↑0.9 | |
| 7/18 12:30 | 48.8 | ↑0.8 | |
| 7/18 12:40 | 49.7 | ↑0.9 | |
| 7/18 12:50 | 50.5 | ↑0.8 | |
| 7/18 13:00 | 51.3 | ↑0.8 | |
| 7/18 13:10 | 52.0 | ↑0.7 | |
| 7/18 13:20 | 52.8 | ↑0.8 | |
| 7/18 13:30 | 53.5 | ↑0.7 | |
| 7/18 13:40 | 54.2 | ↑0.7 | |
| 7/18 13:50 | 54.9 | ↑0.7 | |
| 7/18 14:00 | 55.5 | ↑0.6 | |
| 7/18 14:10 | 56.2 | ↑0.7 | |
| 7/18 14:20 | 56.9 | ↑0.7 | |
| 7/18 14:30 | 57.5 | ↑0.6 | |
| 7/18 14:40 | 58.2 | ↑0.7 | |
| 7/18 14:50 | 58.8 | ↑0.6 | |
| 7/18 15:00 | 59.5 | ↑0.7 | |
| 7/18 15:10 | 60.1 | ↑0.6 | |
| 7/18 15:20 | 60.8 | ↑0.7 | |
| 7/18 15:30 | 61.5 | ↑0.7 | |
| 7/18 15:40 | 62.3 | ↑0.8 | |
| 7/18 15:50 | 63.0 | ↑0.7 | |
| 7/18 16:00 | 63.8 | ↑0.8 | |
| 7/18 16:10 | 64.6 | ↑0.8 | |
| 7/18 16:20 | 65.5 | ↑0.9 | |
| 7/18 16:30 | 66.4 | ↑0.9 | |
| 7/18 16:40 | 67.3 | ↑0.9 | |
| 7/18 16:50 | 68.3 | ↑1.0 | |
| 7/18 17:00 | 69.3 | ↑1.0 | |
| 7/18 17:10 | 70.3 | ↑1.0 | |
| 7/18 17:20 | 71.5 | ↑1.2 | |
| 7/18 17:30 | 72.6 | ↑1.1 | |
| 7/18 17:40 | 73.8 | ↑1.2 | |
| 7/18 17:50 | 75.1 | ↑1.3 | |
| 7/18 18:00 | 76.4 | ↑1.3 | |
| 7/18 18:10 | 77.7 | ↑1.3 | |
| 7/18 18:20 | 79.1 | ↑1.4 | |
| 7/18 18:30 | 80.6 | ↑1.5 | |
| 7/18 18:40 | 82.1 | ↑1.5 | |
| 7/18 18:50 | 83.6 | ↑1.5 | |
| 7/18 19:00 | 85.1 | ↑1.5 | |
| 7/18 19:10 | 86.7 | ↑1.6 | |
| 7/18 19:20 | 88.2 | ↑1.5 | |
| 7/18 19:30 | 89.8 | ↑1.6 | |
| 7/18 19:40 | 91.5 | ↑1.7 | |
| 7/18 19:50 | 93.1 | ↑1.6 | |
| 7/18 20:00 | 94.7 | ↑1.6 | |
| 7/18 20:10 | 96.3 | ↑1.6 | |
| 7/18 20:20 | 97.9 | ↑1.6 | |
| 7/18 20:30 | 99.4 | ↑1.5 | |
| 7/18 20:40 | 101.0 | ↑1.6 | |
| 7/18 20:50 | 102.4 | ↑1.4 | |
| 7/18 21:00 | 103.9 | ↑1.5 | |
| 7/18 21:10 | 105.3 | ↑1.4 | |
| 7/18 21:20 | 106.6 | ↑1.3 | |
| 7/18 21:30 | 107.9 | ↑1.3 | |
| 7/18 21:40 | 109.0 | ↑1.1 | |
| 7/18 21:50 | 110.1 | ↑1.1 | |
| 7/18 22:00 | 111.1 | ↑1.0 | |
| 7/18 22:10 | 112.0 | ↑0.9 | |
| 7/18 22:20 | 112.8 | ↑0.8 | |
| 7/18 22:30 | 113.5 | ↑0.7 | |
| 7/18 22:40 | 114.0 | ↑0.5 | |
| 7/18 22:50 | 114.5 | ↑0.5 | |
| 7/18 23:00 | 114.8 | ↑0.3 | |
| 7/18 23:10 | 114.9 | ↑0.1 | 満潮 |
| 7/18 23:20 | 115.0 | ↑0.1 | |
| 7/18 23:30 | 114.9 | ↓-0.1 | |
| 7/18 23:40 | 114.6 | ↓-0.3 | |
| 7/18 23:50 | 114.2 | ↓-0.4 |