| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(水) |
05:24 | 12:55 | 20:01 | - |
| 95cm | 1cm | 65cm | - | |
|
||||
函館（北海道）2023年05月10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 |
|---|---|---|---|
| 5/10 00:00 | 51.0 | ↑0.3 | |
| 5/10 00:10 | 51.4 | ↑0.4 | |
| 5/10 00:20 | 52.0 | ↑0.6 | |
| 5/10 00:30 | 52.7 | ↑0.7 | |
| 5/10 00:40 | 53.6 | ↑0.9 | |
| 5/10 00:50 | 54.6 | ↑1.0 | |
| 5/10 01:00 | 55.8 | ↑1.2 | |
| 5/10 01:10 | 57.1 | ↑1.3 | |
| 5/10 01:20 | 58.6 | ↑1.5 | |
| 5/10 01:30 | 60.2 | ↑1.6 | |
| 5/10 01:40 | 61.9 | ↑1.7 | |
| 5/10 01:50 | 63.6 | ↑1.7 | |
| 5/10 02:00 | 65.5 | ↑1.9 | |
| 5/10 02:10 | 67.4 | ↑1.9 | |
| 5/10 02:20 | 69.3 | ↑1.9 | |
| 5/10 02:30 | 71.3 | ↑2.0 | |
| 5/10 02:40 | 73.3 | ↑2.0 | |
| 5/10 02:50 | 75.3 | ↑2.0 | |
| 5/10 03:00 | 77.2 | ↑1.9 | |
| 5/10 03:10 | 79.2 | ↑2.0 | |
| 5/10 03:20 | 81.1 | ↑1.9 | |
| 5/10 03:30 | 82.9 | ↑1.8 | |
| 5/10 03:40 | 84.6 | ↑1.7 | |
| 5/10 03:50 | 86.3 | ↑1.7 | |
| 5/10 04:00 | 87.8 | ↑1.5 | |
| 5/10 04:10 | 89.2 | ↑1.4 | |
| 5/10 04:20 | 90.5 | ↑1.3 | |
| 5/10 04:30 | 91.6 | ↑1.1 | |
| 5/10 04:40 | 92.6 | ↑1.0 | |
| 5/10 04:50 | 93.3 | ↑0.7 | |
| 5/10 05:00 | 93.9 | ↑0.6 | |
| 5/10 05:10 | 94.3 | ↑0.4 | |
| 5/10 05:20 | 94.5 | ↑0.2 | 満潮 |
| 5/10 05:30 | 94.4 | ↓-0.1 | |
| 5/10 05:40 | 94.1 | ↓-0.3 | |
| 5/10 05:50 | 93.7 | ↓-0.4 | |
| 5/10 06:00 | 92.9 | ↓-0.8 | |
| 5/10 06:10 | 92.0 | ↓-0.9 | |
| 5/10 06:20 | 90.8 | ↓-1.2 | |
| 5/10 06:30 | 89.5 | ↓-1.3 | |
| 5/10 06:40 | 87.9 | ↓-1.6 | |
| 5/10 06:50 | 86.1 | ↓-1.8 | |
| 5/10 07:00 | 84.1 | ↓-2.0 | |
| 5/10 07:10 | 82.0 | ↓-2.1 | |
| 5/10 07:20 | 79.6 | ↓-2.4 | |
| 5/10 07:30 | 77.2 | ↓-2.4 | |
| 5/10 07:40 | 74.6 | ↓-2.6 | |
| 5/10 07:50 | 71.8 | ↓-2.8 | |
| 5/10 08:00 | 69.0 | ↓-2.8 | |
| 5/10 08:10 | 66.1 | ↓-2.9 | |
| 5/10 08:20 | 63.1 | ↓-3.0 | |
| 5/10 08:30 | 60.0 | ↓-3.1 | |
| 5/10 08:40 | 56.9 | ↓-3.1 | |
| 5/10 08:50 | 53.7 | ↓-3.2 | 最大潮位差 |
| 5/10 09:00 | 50.6 | ↓-3.1 | |
| 5/10 09:10 | 47.4 | ↓-3.2 | 最大潮位差 |
| 5/10 09:20 | 44.2 | ↓-3.2 | 最大潮位差 |
| 5/10 09:30 | 41.0 | ↓-3.2 | 最大潮位差 |
| 5/10 09:40 | 37.8 | ↓-3.2 | 最大潮位差 |
| 5/10 09:50 | 34.6 | ↓-3.2 | 最大潮位差 |
| 5/10 10:00 | 31.6 | ↓-3.0 | |
| 5/10 10:10 | 28.5 | ↓-3.1 | |
| 5/10 10:20 | 25.6 | ↓-2.9 | |
| 5/10 10:30 | 22.7 | ↓-2.9 | |
| 5/10 10:40 | 20.0 | ↓-2.7 | |
| 5/10 10:50 | 17.3 | ↓-2.7 | |
| 5/10 11:00 | 14.8 | ↓-2.5 | |
| 5/10 11:10 | 12.5 | ↓-2.3 | |
| 5/10 11:20 | 10.3 | ↓-2.2 | |
| 5/10 11:30 | 8.3 | ↓-2.0 | |
| 5/10 11:40 | 6.5 | ↓-1.8 | |
| 5/10 11:50 | 4.9 | ↓-1.6 | |
| 5/10 12:00 | 3.5 | ↓-1.4 | |
| 5/10 12:10 | 2.4 | ↓-1.1 | |
| 5/10 12:20 | 1.4 | ↓-1.0 | |
| 5/10 12:30 | 0.8 | ↓-0.6 | |
| 5/10 12:40 | 0.3 | ↓-0.5 | |
| 5/10 12:50 | 0.1 | ↓-0.2 | 干潮 |
| 5/10 13:00 | 0.1 | 0 | |
| 5/10 13:10 | 0.4 | ↑0.3 | |
| 5/10 13:20 | 0.9 | ↑0.5 | |
| 5/10 13:30 | 1.6 | ↑0.7 | |
| 5/10 13:40 | 2.5 | ↑0.9 | |
| 5/10 13:50 | 3.7 | ↑1.2 | |
| 5/10 14:00 | 5.0 | ↑1.3 | |
| 5/10 14:10 | 6.4 | ↑1.4 | |
| 5/10 14:20 | 8.1 | ↑1.7 | |
| 5/10 14:30 | 9.9 | ↑1.8 | |
| 5/10 14:40 | 11.8 | ↑1.9 | |
| 5/10 14:50 | 13.8 | ↑2.0 | |
| 5/10 15:00 | 16.0 | ↑2.2 | |
| 5/10 15:10 | 18.2 | ↑2.2 | |
| 5/10 15:20 | 20.5 | ↑2.3 | |
| 5/10 15:30 | 22.8 | ↑2.3 | |
| 5/10 15:40 | 25.2 | ↑2.4 | |
| 5/10 15:50 | 27.7 | ↑2.5 | |
| 5/10 16:00 | 30.1 | ↑2.4 | |
| 5/10 16:10 | 32.6 | ↑2.5 | |
| 5/10 16:20 | 35.0 | ↑2.4 | |
| 5/10 16:30 | 37.4 | ↑2.4 | |
| 5/10 16:40 | 39.8 | ↑2.4 | |
| 5/10 16:50 | 42.1 | ↑2.3 | |
| 5/10 17:00 | 44.4 | ↑2.3 | |
| 5/10 17:10 | 46.6 | ↑2.2 | |
| 5/10 17:20 | 48.7 | ↑2.1 | |
| 5/10 17:30 | 50.6 | ↑1.9 | |
| 5/10 17:40 | 52.5 | ↑1.9 | |
| 5/10 17:50 | 54.3 | ↑1.8 | |
| 5/10 18:00 | 55.9 | ↑1.6 | |
| 5/10 18:10 | 57.4 | ↑1.5 | |
| 5/10 18:20 | 58.8 | ↑1.4 | |
| 5/10 18:30 | 60.0 | ↑1.2 | |
| 5/10 18:40 | 61.1 | ↑1.1 | |
| 5/10 18:50 | 62.0 | ↑0.9 | |
| 5/10 19:00 | 62.8 | ↑0.8 | |
| 5/10 19:10 | 63.5 | ↑0.7 | |
| 5/10 19:20 | 64.0 | ↑0.5 | |
| 5/10 19:30 | 64.4 | ↑0.4 | |
| 5/10 19:40 | 64.7 | ↑0.3 | |
| 5/10 19:50 | 64.9 | ↑0.2 | |
| 5/10 20:00 | 64.9 | 0 | 満潮 |
| 5/10 20:10 | 64.9 | 0 | |
| 5/10 20:20 | 64.7 | ↓-0.2 | |
| 5/10 20:30 | 64.5 | ↓-0.2 | |
| 5/10 20:40 | 64.2 | ↓-0.3 | |
| 5/10 20:50 | 63.9 | ↓-0.3 | |
| 5/10 21:00 | 63.4 | ↓-0.5 | |
| 5/10 21:10 | 62.9 | ↓-0.5 | |
| 5/10 21:20 | 62.4 | ↓-0.5 | |
| 5/10 21:30 | 61.8 | ↓-0.6 | |
| 5/10 21:40 | 61.2 | ↓-0.6 | |
| 5/10 21:50 | 60.6 | ↓-0.6 | |
| 5/10 22:00 | 59.9 | ↓-0.7 | |
| 5/10 22:10 | 59.2 | ↓-0.7 | |
| 5/10 22:20 | 58.5 | ↓-0.7 | |
| 5/10 22:30 | 57.8 | ↓-0.7 | |
| 5/10 22:40 | 57.1 | ↓-0.7 | |
| 5/10 22:50 | 56.5 | ↓-0.6 | |
| 5/10 23:00 | 55.8 | ↓-0.7 | |
| 5/10 23:10 | 55.2 | ↓-0.6 | |
| 5/10 23:20 | 54.7 | ↓-0.5 | |
| 5/10 23:30 | 54.2 | ↓-0.5 | |
| 5/10 23:40 | 53.8 | ↓-0.4 | |
| 5/10 23:50 | 53.4 | ↓-0.4 |