| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(金) |
05:21 | 12:34 | 19:17 | - |
| 103cm | 12cm | 85cm | - | |
|
||||
函館（北海道）2023年07月7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 |
|---|---|---|---|
| 7/7 00:00 | 55.4 | ↑0.2 | |
| 7/7 00:10 | 55.7 | ↑0.3 | |
| 7/7 00:20 | 56.2 | ↑0.5 | |
| 7/7 00:30 | 56.9 | ↑0.7 | |
| 7/7 00:40 | 57.8 | ↑0.9 | |
| 7/7 00:50 | 58.9 | ↑1.1 | |
| 7/7 01:00 | 60.1 | ↑1.2 | |
| 7/7 01:10 | 61.5 | ↑1.4 | |
| 7/7 01:20 | 63.0 | ↑1.5 | |
| 7/7 01:30 | 64.7 | ↑1.7 | |
| 7/7 01:40 | 66.5 | ↑1.8 | |
| 7/7 01:50 | 68.4 | ↑1.9 | |
| 7/7 02:00 | 70.4 | ↑2.0 | |
| 7/7 02:10 | 72.5 | ↑2.1 | |
| 7/7 02:20 | 74.6 | ↑2.1 | |
| 7/7 02:30 | 76.8 | ↑2.2 | |
| 7/7 02:40 | 79.0 | ↑2.2 | |
| 7/7 02:50 | 81.2 | ↑2.2 | |
| 7/7 03:00 | 83.4 | ↑2.2 | |
| 7/7 03:10 | 85.5 | ↑2.1 | |
| 7/7 03:20 | 87.6 | ↑2.1 | |
| 7/7 03:30 | 89.7 | ↑2.1 | |
| 7/7 03:40 | 91.6 | ↑1.9 | |
| 7/7 03:50 | 93.5 | ↑1.9 | |
| 7/7 04:00 | 95.2 | ↑1.7 | |
| 7/7 04:10 | 96.7 | ↑1.5 | |
| 7/7 04:20 | 98.1 | ↑1.4 | |
| 7/7 04:30 | 99.3 | ↑1.2 | |
| 7/7 04:40 | 100.3 | ↑1.0 | |
| 7/7 04:50 | 101.1 | ↑0.8 | |
| 7/7 05:00 | 101.7 | ↑0.6 | |
| 7/7 05:10 | 102.0 | ↑0.3 | |
| 7/7 05:20 | 102.1 | ↑0.1 | 満潮 |
| 7/7 05:30 | 102.0 | ↓-0.1 | |
| 7/7 05:40 | 101.7 | ↓-0.3 | |
| 7/7 05:50 | 101.1 | ↓-0.6 | |
| 7/7 06:00 | 100.3 | ↓-0.8 | |
| 7/7 06:10 | 99.3 | ↓-1.0 | |
| 7/7 06:20 | 98.1 | ↓-1.2 | |
| 7/7 06:30 | 96.6 | ↓-1.5 | |
| 7/7 06:40 | 95.0 | ↓-1.6 | |
| 7/7 06:50 | 93.2 | ↓-1.8 | |
| 7/7 07:00 | 91.2 | ↓-2.0 | |
| 7/7 07:10 | 89.0 | ↓-2.2 | |
| 7/7 07:20 | 86.7 | ↓-2.3 | |
| 7/7 07:30 | 84.3 | ↓-2.4 | |
| 7/7 07:40 | 81.7 | ↓-2.6 | |
| 7/7 07:50 | 79.0 | ↓-2.7 | |
| 7/7 08:00 | 76.2 | ↓-2.8 | |
| 7/7 08:10 | 73.3 | ↓-2.9 | |
| 7/7 08:20 | 70.3 | ↓-3.0 | |
| 7/7 08:30 | 67.2 | ↓-3.1 | |
| 7/7 08:40 | 64.1 | ↓-3.1 | |
| 7/7 08:50 | 60.9 | ↓-3.2 | |
| 7/7 09:00 | 57.7 | ↓-3.2 | |
| 7/7 09:10 | 54.5 | ↓-3.2 | |
| 7/7 09:20 | 51.2 | ↓-3.3 | 最大潮位差 |
| 7/7 09:30 | 47.9 | ↓-3.3 | 最大潮位差 |
| 7/7 09:40 | 44.7 | ↓-3.2 | |
| 7/7 09:50 | 41.5 | ↓-3.2 | |
| 7/7 10:00 | 38.4 | ↓-3.1 | |
| 7/7 10:10 | 35.4 | ↓-3.0 | |
| 7/7 10:20 | 32.4 | ↓-3.0 | |
| 7/7 10:30 | 29.6 | ↓-2.8 | |
| 7/7 10:40 | 26.9 | ↓-2.7 | |
| 7/7 10:50 | 24.4 | ↓-2.5 | |
| 7/7 11:00 | 22.0 | ↓-2.4 | |
| 7/7 11:10 | 19.9 | ↓-2.1 | |
| 7/7 11:20 | 17.9 | ↓-2.0 | |
| 7/7 11:30 | 16.2 | ↓-1.7 | |
| 7/7 11:40 | 14.7 | ↓-1.5 | |
| 7/7 11:50 | 13.5 | ↓-1.2 | |
| 7/7 12:00 | 12.5 | ↓-1.0 | |
| 7/7 12:10 | 11.7 | ↓-0.8 | |
| 7/7 12:20 | 11.3 | ↓-0.4 | |
| 7/7 12:30 | 11.1 | ↓-0.2 | 干潮 |
| 7/7 12:40 | 11.1 | 0 | |
| 7/7 12:50 | 11.4 | ↑0.3 | |
| 7/7 13:00 | 12.0 | ↑0.6 | |
| 7/7 13:10 | 12.8 | ↑0.8 | |
| 7/7 13:20 | 13.9 | ↑1.1 | |
| 7/7 13:30 | 15.2 | ↑1.3 | |
| 7/7 13:40 | 16.7 | ↑1.5 | |
| 7/7 13:50 | 18.4 | ↑1.7 | |
| 7/7 14:00 | 20.3 | ↑1.9 | |
| 7/7 14:10 | 22.3 | ↑2.0 | |
| 7/7 14:20 | 24.6 | ↑2.3 | |
| 7/7 14:30 | 27.0 | ↑2.4 | |
| 7/7 14:40 | 29.5 | ↑2.5 | |
| 7/7 14:50 | 32.1 | ↑2.6 | |
| 7/7 15:00 | 34.9 | ↑2.8 | |
| 7/7 15:10 | 37.7 | ↑2.8 | |
| 7/7 15:20 | 40.6 | ↑2.9 | |
| 7/7 15:30 | 43.5 | ↑2.9 | |
| 7/7 15:40 | 46.4 | ↑2.9 | |
| 7/7 15:50 | 49.4 | ↑3.0 | |
| 7/7 16:00 | 52.3 | ↑2.9 | |
| 7/7 16:10 | 55.2 | ↑2.9 | |
| 7/7 16:20 | 58.0 | ↑2.8 | |
| 7/7 16:30 | 60.8 | ↑2.8 | |
| 7/7 16:40 | 63.5 | ↑2.7 | |
| 7/7 16:50 | 66.0 | ↑2.5 | |
| 7/7 17:00 | 68.5 | ↑2.5 | |
| 7/7 17:10 | 70.7 | ↑2.2 | |
| 7/7 17:20 | 72.9 | ↑2.2 | |
| 7/7 17:30 | 74.9 | ↑2.0 | |
| 7/7 17:40 | 76.7 | ↑1.8 | |
| 7/7 17:50 | 78.3 | ↑1.6 | |
| 7/7 18:00 | 79.7 | ↑1.4 | |
| 7/7 18:10 | 81.0 | ↑1.3 | |
| 7/7 18:20 | 82.1 | ↑1.1 | |
| 7/7 18:30 | 83.0 | ↑0.9 | |
| 7/7 18:40 | 83.7 | ↑0.7 | |
| 7/7 18:50 | 84.2 | ↑0.5 | |
| 7/7 19:00 | 84.6 | ↑0.4 | |
| 7/7 19:10 | 84.7 | ↑0.1 | 満潮 |
| 7/7 19:20 | 84.8 | ↑0.1 | |
| 7/7 19:30 | 84.6 | ↓-0.2 | |
| 7/7 19:40 | 84.3 | ↓-0.3 | |
| 7/7 19:50 | 83.9 | ↓-0.4 | |
| 7/7 20:00 | 83.3 | ↓-0.6 | |
| 7/7 20:10 | 82.6 | ↓-0.7 | |
| 7/7 20:20 | 81.8 | ↓-0.8 | |
| 7/7 20:30 | 80.8 | ↓-1.0 | |
| 7/7 20:40 | 79.7 | ↓-1.1 | |
| 7/7 20:50 | 78.5 | ↓-1.2 | |
| 7/7 21:00 | 77.3 | ↓-1.2 | |
| 7/7 21:10 | 75.9 | ↓-1.4 | |
| 7/7 21:20 | 74.4 | ↓-1.5 | |
| 7/7 21:30 | 72.9 | ↓-1.5 | |
| 7/7 21:40 | 71.3 | ↓-1.6 | |
| 7/7 21:50 | 69.7 | ↓-1.6 | |
| 7/7 22:00 | 68.0 | ↓-1.7 | |
| 7/7 22:10 | 66.3 | ↓-1.7 | |
| 7/7 22:20 | 64.6 | ↓-1.7 | |
| 7/7 22:30 | 62.9 | ↓-1.7 | |
| 7/7 22:40 | 61.3 | ↓-1.6 | |
| 7/7 22:50 | 59.7 | ↓-1.6 | |
| 7/7 23:00 | 58.1 | ↓-1.6 | |
| 7/7 23:10 | 56.7 | ↓-1.4 | |
| 7/7 23:20 | 55.4 | ↓-1.3 | |
| 7/7 23:30 | 54.2 | ↓-1.2 | |
| 7/7 23:40 | 53.1 | ↓-1.1 | |
| 7/7 23:50 | 52.2 | ↓-0.9 |