| 満潮 | 干潮 | 満潮 | 干潮 |
|
08
(火) |
08:05 | 02:24 | 23:01 | 15:16 |
| 67cm | 51cm | 62cm | 23cm | |
|
||||
函館（北海道）2018年05月08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 |
|---|---|---|---|
| 5/8 00:00 | 56.7 | ↓-0.6 | |
| 5/8 00:10 | 56.1 | ↓-0.6 | |
| 5/8 00:20 | 55.4 | ↓-0.7 | |
| 5/8 00:30 | 54.8 | ↓-0.6 | |
| 5/8 00:40 | 54.1 | ↓-0.7 | |
| 5/8 00:50 | 53.5 | ↓-0.6 | |
| 5/8 01:00 | 52.9 | ↓-0.6 | |
| 5/8 01:10 | 52.4 | ↓-0.5 | |
| 5/8 01:20 | 51.9 | ↓-0.5 | |
| 5/8 01:30 | 51.4 | ↓-0.5 | |
| 5/8 01:40 | 51.0 | ↓-0.4 | |
| 5/8 01:50 | 50.7 | ↓-0.3 | |
| 5/8 02:00 | 50.5 | ↓-0.2 | |
| 5/8 02:10 | 50.3 | ↓-0.2 | |
| 5/8 02:20 | 50.3 | 0 | 干潮 |
| 5/8 02:30 | 50.3 | 0 | |
| 5/8 02:40 | 50.4 | ↑0.1 | |
| 5/8 02:50 | 50.6 | ↑0.2 | |
| 5/8 03:00 | 50.8 | ↑0.2 | |
| 5/8 03:10 | 51.2 | ↑0.4 | |
| 5/8 03:20 | 51.6 | ↑0.4 | |
| 5/8 03:30 | 52.0 | ↑0.4 | |
| 5/8 03:40 | 52.5 | ↑0.5 | |
| 5/8 03:50 | 53.1 | ↑0.6 | |
| 5/8 04:00 | 53.7 | ↑0.6 | |
| 5/8 04:10 | 54.3 | ↑0.6 | |
| 5/8 04:20 | 54.9 | ↑0.6 | |
| 5/8 04:30 | 55.6 | ↑0.7 | |
| 5/8 04:40 | 56.3 | ↑0.7 | |
| 5/8 04:50 | 56.9 | ↑0.6 | |
| 5/8 05:00 | 57.6 | ↑0.7 | |
| 5/8 05:10 | 58.3 | ↑0.7 | |
| 5/8 05:20 | 58.9 | ↑0.6 | |
| 5/8 05:30 | 59.6 | ↑0.7 | |
| 5/8 05:40 | 60.2 | ↑0.6 | |
| 5/8 05:50 | 60.9 | ↑0.7 | |
| 5/8 06:00 | 61.5 | ↑0.6 | |
| 5/8 06:10 | 62.1 | ↑0.6 | |
| 5/8 06:20 | 62.7 | ↑0.6 | |
| 5/8 06:30 | 63.2 | ↑0.5 | |
| 5/8 06:40 | 63.8 | ↑0.6 | |
| 5/8 06:50 | 64.3 | ↑0.5 | |
| 5/8 07:00 | 64.7 | ↑0.4 | |
| 5/8 07:10 | 65.1 | ↑0.4 | |
| 5/8 07:20 | 65.5 | ↑0.4 | |
| 5/8 07:30 | 65.8 | ↑0.3 | |
| 5/8 07:40 | 66.0 | ↑0.2 | |
| 5/8 07:50 | 66.2 | ↑0.2 | |
| 5/8 08:00 | 66.3 | ↑0.1 | 満潮 |
| 5/8 08:10 | 66.2 | ↓-0.1 | |
| 5/8 08:20 | 66.1 | ↓-0.1 | |
| 5/8 08:30 | 65.9 | ↓-0.2 | |
| 5/8 08:40 | 65.6 | ↓-0.3 | |
| 5/8 08:50 | 65.2 | ↓-0.4 | |
| 5/8 09:00 | 64.7 | ↓-0.5 | |
| 5/8 09:10 | 64.1 | ↓-0.6 | |
| 5/8 09:20 | 63.3 | ↓-0.8 | |
| 5/8 09:30 | 62.5 | ↓-0.8 | |
| 5/8 09:40 | 61.6 | ↓-0.9 | |
| 5/8 09:50 | 60.5 | ↓-1.1 | |
| 5/8 10:00 | 59.4 | ↓-1.1 | |
| 5/8 10:10 | 58.3 | ↓-1.1 | |
| 5/8 10:20 | 57.0 | ↓-1.3 | |
| 5/8 10:30 | 55.7 | ↓-1.3 | |
| 5/8 10:40 | 54.3 | ↓-1.4 | |
| 5/8 10:50 | 52.9 | ↓-1.4 | |
| 5/8 11:00 | 51.4 | ↓-1.5 | |
| 5/8 11:10 | 49.9 | ↓-1.5 | |
| 5/8 11:20 | 48.4 | ↓-1.5 | |
| 5/8 11:30 | 46.8 | ↓-1.6 | 最大潮位差 |
| 5/8 11:40 | 45.3 | ↓-1.5 | |
| 5/8 11:50 | 43.7 | ↓-1.6 | 最大潮位差 |
| 5/8 12:00 | 42.1 | ↓-1.6 | 最大潮位差 |
| 5/8 12:10 | 40.5 | ↓-1.6 | 最大潮位差 |
| 5/8 12:20 | 39.0 | ↓-1.5 | |
| 5/8 12:30 | 37.4 | ↓-1.6 | 最大潮位差 |
| 5/8 12:40 | 35.9 | ↓-1.5 | |
| 5/8 12:50 | 34.5 | ↓-1.4 | |
| 5/8 13:00 | 33.0 | ↓-1.5 | |
| 5/8 13:10 | 31.7 | ↓-1.3 | |
| 5/8 13:20 | 30.4 | ↓-1.3 | |
| 5/8 13:30 | 29.1 | ↓-1.3 | |
| 5/8 13:40 | 28.0 | ↓-1.1 | |
| 5/8 13:50 | 26.9 | ↓-1.1 | |
| 5/8 14:00 | 26.0 | ↓-0.9 | |
| 5/8 14:10 | 25.2 | ↓-0.8 | |
| 5/8 14:20 | 24.4 | ↓-0.8 | |
| 5/8 14:30 | 23.8 | ↓-0.6 | |
| 5/8 14:40 | 23.4 | ↓-0.4 | |
| 5/8 14:50 | 23.0 | ↓-0.4 | |
| 5/8 15:00 | 22.8 | ↓-0.2 | |
| 5/8 15:10 | 22.6 | ↓-0.2 | 干潮 |
| 5/8 15:20 | 22.6 | 0 | |
| 5/8 15:30 | 22.7 | ↑0.1 | |
| 5/8 15:40 | 23.0 | ↑0.3 | |
| 5/8 15:50 | 23.3 | ↑0.3 | |
| 5/8 16:00 | 23.7 | ↑0.4 | |
| 5/8 16:10 | 24.1 | ↑0.4 | |
| 5/8 16:20 | 24.7 | ↑0.6 | |
| 5/8 16:30 | 25.3 | ↑0.6 | |
| 5/8 16:40 | 26.0 | ↑0.7 | |
| 5/8 16:50 | 26.8 | ↑0.8 | |
| 5/8 17:00 | 27.6 | ↑0.8 | |
| 5/8 17:10 | 28.4 | ↑0.8 | |
| 5/8 17:20 | 29.3 | ↑0.9 | |
| 5/8 17:30 | 30.2 | ↑0.9 | |
| 5/8 17:40 | 31.2 | ↑1.0 | |
| 5/8 17:50 | 32.2 | ↑1.0 | |
| 5/8 18:00 | 33.3 | ↑1.1 | |
| 5/8 18:10 | 34.4 | ↑1.1 | |
| 5/8 18:20 | 35.5 | ↑1.1 | |
| 5/8 18:30 | 36.7 | ↑1.2 | |
| 5/8 18:40 | 37.9 | ↑1.2 | |
| 5/8 18:50 | 39.1 | ↑1.2 | |
| 5/8 19:00 | 40.4 | ↑1.3 | |
| 5/8 19:10 | 41.6 | ↑1.2 | |
| 5/8 19:20 | 43.0 | ↑1.4 | |
| 5/8 19:30 | 44.3 | ↑1.3 | |
| 5/8 19:40 | 45.6 | ↑1.3 | |
| 5/8 19:50 | 46.9 | ↑1.3 | |
| 5/8 20:00 | 48.2 | ↑1.3 | |
| 5/8 20:10 | 49.5 | ↑1.3 | |
| 5/8 20:20 | 50.8 | ↑1.3 | |
| 5/8 20:30 | 52.0 | ↑1.2 | |
| 5/8 20:40 | 53.1 | ↑1.1 | |
| 5/8 20:50 | 54.2 | ↑1.1 | |
| 5/8 21:00 | 55.3 | ↑1.1 | |
| 5/8 21:10 | 56.2 | ↑0.9 | |
| 5/8 21:20 | 57.1 | ↑0.9 | |
| 5/8 21:30 | 57.9 | ↑0.8 | |
| 5/8 21:40 | 58.6 | ↑0.7 | |
| 5/8 21:50 | 59.2 | ↑0.6 | |
| 5/8 22:00 | 59.7 | ↑0.5 | |
| 5/8 22:10 | 60.2 | ↑0.5 | |
| 5/8 22:20 | 60.5 | ↑0.3 | |
| 5/8 22:30 | 60.8 | ↑0.3 | |
| 5/8 22:40 | 61.0 | ↑0.2 | |
| 5/8 22:50 | 61.1 | ↑0.1 | |
| 5/8 23:00 | 61.1 | 0 | 満潮 |
| 5/8 23:10 | 61.1 | 0 | |
| 5/8 23:20 | 61.0 | ↓-0.1 | |
| 5/8 23:30 | 60.8 | ↓-0.2 | |
| 5/8 23:40 | 60.6 | ↓-0.2 | |
| 5/8 23:50 | 60.3 | ↓-0.3 |