| 満潮 | 干潮 | 満潮 | 干潮 |
|
22
(土) |
00:09 | 06:39 | 12:07 | 18:40 |
| 67cm | 38cm | 65cm | 27cm | |
|
||||
函館（北海道）2021年05月22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 |
|---|---|---|---|
| 5/22 00:00 | 66.5 | ↑0.1 | 満潮 |
| 5/22 00:10 | 66.6 | ↑0.1 | |
| 5/22 00:20 | 66.5 | ↓-0.1 | |
| 5/22 00:30 | 66.3 | ↓-0.2 | |
| 5/22 00:40 | 65.9 | ↓-0.4 | |
| 5/22 00:50 | 65.5 | ↓-0.4 | |
| 5/22 01:00 | 65.0 | ↓-0.5 | |
| 5/22 01:10 | 64.3 | ↓-0.7 | |
| 5/22 01:20 | 63.6 | ↓-0.7 | |
| 5/22 01:30 | 62.8 | ↓-0.8 | |
| 5/22 01:40 | 61.9 | ↓-0.9 | |
| 5/22 01:50 | 61.0 | ↓-0.9 | |
| 5/22 02:00 | 59.9 | ↓-1.1 | |
| 5/22 02:10 | 58.9 | ↓-1.0 | |
| 5/22 02:20 | 57.8 | ↓-1.1 | |
| 5/22 02:30 | 56.6 | ↓-1.2 | |
| 5/22 02:40 | 55.4 | ↓-1.2 | |
| 5/22 02:50 | 54.2 | ↓-1.2 | |
| 5/22 03:00 | 53.0 | ↓-1.2 | |
| 5/22 03:10 | 51.8 | ↓-1.2 | |
| 5/22 03:20 | 50.6 | ↓-1.2 | |
| 5/22 03:30 | 49.5 | ↓-1.1 | |
| 5/22 03:40 | 48.3 | ↓-1.2 | |
| 5/22 03:50 | 47.2 | ↓-1.1 | |
| 5/22 04:00 | 46.1 | ↓-1.1 | |
| 5/22 04:10 | 45.1 | ↓-1.0 | |
| 5/22 04:20 | 44.1 | ↓-1.0 | |
| 5/22 04:30 | 43.1 | ↓-1.0 | |
| 5/22 04:40 | 42.3 | ↓-0.8 | |
| 5/22 04:50 | 41.5 | ↓-0.8 | |
| 5/22 05:00 | 40.7 | ↓-0.8 | |
| 5/22 05:10 | 40.1 | ↓-0.6 | |
| 5/22 05:20 | 39.5 | ↓-0.6 | |
| 5/22 05:30 | 39.0 | ↓-0.5 | |
| 5/22 05:40 | 38.5 | ↓-0.5 | |
| 5/22 05:50 | 38.1 | ↓-0.4 | |
| 5/22 06:00 | 37.8 | ↓-0.3 | |
| 5/22 06:10 | 37.6 | ↓-0.2 | |
| 5/22 06:20 | 37.4 | ↓-0.2 | |
| 5/22 06:30 | 37.3 | ↓-0.1 | 干潮 |
| 5/22 06:40 | 37.3 | 0 | |
| 5/22 06:50 | 37.3 | 0 | |
| 5/22 07:00 | 37.5 | ↑0.2 | |
| 5/22 07:10 | 37.7 | ↑0.2 | |
| 5/22 07:20 | 38.0 | ↑0.3 | |
| 5/22 07:30 | 38.4 | ↑0.4 | |
| 5/22 07:40 | 38.9 | ↑0.5 | |
| 5/22 07:50 | 39.5 | ↑0.6 | |
| 5/22 08:00 | 40.2 | ↑0.7 | |
| 5/22 08:10 | 41.0 | ↑0.8 | |
| 5/22 08:20 | 41.9 | ↑0.9 | |
| 5/22 08:30 | 42.9 | ↑1.0 | |
| 5/22 08:40 | 43.9 | ↑1.0 | |
| 5/22 08:50 | 45.1 | ↑1.2 | |
| 5/22 09:00 | 46.3 | ↑1.2 | |
| 5/22 09:10 | 47.6 | ↑1.3 | |
| 5/22 09:20 | 48.9 | ↑1.3 | |
| 5/22 09:30 | 50.2 | ↑1.3 | |
| 5/22 09:40 | 51.6 | ↑1.4 | |
| 5/22 09:50 | 52.9 | ↑1.3 | |
| 5/22 10:00 | 54.3 | ↑1.4 | |
| 5/22 10:10 | 55.6 | ↑1.3 | |
| 5/22 10:20 | 56.9 | ↑1.3 | |
| 5/22 10:30 | 58.1 | ↑1.2 | |
| 5/22 10:40 | 59.2 | ↑1.1 | |
| 5/22 10:50 | 60.2 | ↑1.0 | |
| 5/22 11:00 | 61.2 | ↑1.0 | |
| 5/22 11:10 | 62.0 | ↑0.8 | |
| 5/22 11:20 | 62.7 | ↑0.7 | |
| 5/22 11:30 | 63.2 | ↑0.5 | |
| 5/22 11:40 | 63.6 | ↑0.4 | |
| 5/22 11:50 | 63.9 | ↑0.3 | |
| 5/22 12:00 | 64.1 | ↑0.2 | 満潮 |
| 5/22 12:10 | 64.1 | 0 | |
| 5/22 12:20 | 64.0 | ↓-0.1 | |
| 5/22 12:30 | 63.7 | ↓-0.3 | |
| 5/22 12:40 | 63.3 | ↓-0.4 | |
| 5/22 12:50 | 62.9 | ↓-0.4 | |
| 5/22 13:00 | 62.2 | ↓-0.7 | |
| 5/22 13:10 | 61.5 | ↓-0.7 | |
| 5/22 13:20 | 60.7 | ↓-0.8 | |
| 5/22 13:30 | 59.8 | ↓-0.9 | |
| 5/22 13:40 | 58.8 | ↓-1.0 | |
| 5/22 13:50 | 57.7 | ↓-1.1 | |
| 5/22 14:00 | 56.5 | ↓-1.2 | |
| 5/22 14:10 | 55.2 | ↓-1.3 | |
| 5/22 14:20 | 53.9 | ↓-1.3 | |
| 5/22 14:30 | 52.6 | ↓-1.3 | |
| 5/22 14:40 | 51.2 | ↓-1.4 | |
| 5/22 14:50 | 49.7 | ↓-1.5 | |
| 5/22 15:00 | 48.2 | ↓-1.5 | |
| 5/22 15:10 | 46.7 | ↓-1.5 | |
| 5/22 15:20 | 45.2 | ↓-1.5 | |
| 5/22 15:30 | 43.7 | ↓-1.5 | |
| 5/22 15:40 | 42.2 | ↓-1.5 | |
| 5/22 15:50 | 40.8 | ↓-1.4 | |
| 5/22 16:00 | 39.3 | ↓-1.5 | |
| 5/22 16:10 | 37.9 | ↓-1.4 | |
| 5/22 16:20 | 36.6 | ↓-1.3 | |
| 5/22 16:30 | 35.3 | ↓-1.3 | |
| 5/22 16:40 | 34.0 | ↓-1.3 | |
| 5/22 16:50 | 32.9 | ↓-1.1 | |
| 5/22 17:00 | 31.8 | ↓-1.1 | |
| 5/22 17:10 | 30.8 | ↓-1.0 | |
| 5/22 17:20 | 29.9 | ↓-0.9 | |
| 5/22 17:30 | 29.1 | ↓-0.8 | |
| 5/22 17:40 | 28.4 | ↓-0.7 | |
| 5/22 17:50 | 27.8 | ↓-0.6 | |
| 5/22 18:00 | 27.4 | ↓-0.4 | |
| 5/22 18:10 | 27.0 | ↓-0.4 | |
| 5/22 18:20 | 26.7 | ↓-0.3 | |
| 5/22 18:30 | 26.6 | ↓-0.1 | 干潮 |
| 5/22 18:40 | 26.5 | ↓-0.1 | 干潮 |
| 5/22 18:50 | 26.6 | ↑0.1 | |
| 5/22 19:00 | 26.8 | ↑0.2 | |
| 5/22 19:10 | 27.1 | ↑0.3 | |
| 5/22 19:20 | 27.5 | ↑0.4 | |
| 5/22 19:30 | 28.1 | ↑0.6 | |
| 5/22 19:40 | 28.8 | ↑0.7 | |
| 5/22 19:50 | 29.6 | ↑0.8 | |
| 5/22 20:00 | 30.6 | ↑1.0 | |
| 5/22 20:10 | 31.7 | ↑1.1 | |
| 5/22 20:20 | 32.9 | ↑1.2 | |
| 5/22 20:30 | 34.3 | ↑1.4 | |
| 5/22 20:40 | 35.7 | ↑1.4 | |
| 5/22 20:50 | 37.3 | ↑1.6 | |
| 5/22 21:00 | 39.1 | ↑1.8 | |
| 5/22 21:10 | 40.9 | ↑1.8 | |
| 5/22 21:20 | 42.8 | ↑1.9 | |
| 5/22 21:30 | 44.7 | ↑1.9 | |
| 5/22 21:40 | 46.8 | ↑2.1 | 最大潮位差 |
| 5/22 21:50 | 48.8 | ↑2.0 | |
| 5/22 22:00 | 50.9 | ↑2.1 | 最大潮位差 |
| 5/22 22:10 | 53.0 | ↑2.1 | 最大潮位差 |
| 5/22 22:20 | 55.1 | ↑2.1 | 最大潮位差 |
| 5/22 22:30 | 57.1 | ↑2.0 | |
| 5/22 22:40 | 59.0 | ↑1.9 | |
| 5/22 22:50 | 60.9 | ↑1.9 | |
| 5/22 23:00 | 62.7 | ↑1.8 | |
| 5/22 23:10 | 64.4 | ↑1.7 | |
| 5/22 23:20 | 65.9 | ↑1.5 | |
| 5/22 23:30 | 67.3 | ↑1.4 | |
| 5/22 23:40 | 68.5 | ↑1.2 | |
| 5/22 23:50 | 69.5 | ↑1.0 |