| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(土) |
09:50 | 03:46 | 22:23 | 15:25 |
| 70cm | 43cm | 82cm | 43cm | |
|
||||
函館（北海道）2018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 | 66.9 | ↓-1.4 | |
| 7/7 00:10 | 65.4 | ↓-1.5 | |
| 7/7 00:20 | 63.9 | ↓-1.5 | |
| 7/7 00:30 | 62.3 | ↓-1.6 | 最大潮位差 |
| 7/7 00:40 | 60.8 | ↓-1.5 | |
| 7/7 00:50 | 59.2 | ↓-1.6 | 最大潮位差 |
| 7/7 01:00 | 57.7 | ↓-1.5 | |
| 7/7 01:10 | 56.2 | ↓-1.5 | |
| 7/7 01:20 | 54.7 | ↓-1.5 | |
| 7/7 01:30 | 53.2 | ↓-1.5 | |
| 7/7 01:40 | 51.9 | ↓-1.3 | |
| 7/7 01:50 | 50.5 | ↓-1.4 | |
| 7/7 02:00 | 49.3 | ↓-1.2 | |
| 7/7 02:10 | 48.1 | ↓-1.2 | |
| 7/7 02:20 | 47.1 | ↓-1.0 | |
| 7/7 02:30 | 46.1 | ↓-1.0 | |
| 7/7 02:40 | 45.2 | ↓-0.9 | |
| 7/7 02:50 | 44.5 | ↓-0.7 | |
| 7/7 03:00 | 43.9 | ↓-0.6 | |
| 7/7 03:10 | 43.4 | ↓-0.5 | |
| 7/7 03:20 | 43.1 | ↓-0.3 | |
| 7/7 03:30 | 42.8 | ↓-0.3 | |
| 7/7 03:40 | 42.7 | ↓-0.1 | 干潮 |
| 7/7 03:50 | 42.7 | 0 | |
| 7/7 04:00 | 42.8 | ↑0.1 | |
| 7/7 04:10 | 43.0 | ↑0.2 | |
| 7/7 04:20 | 43.3 | ↑0.3 | |
| 7/7 04:30 | 43.7 | ↑0.4 | |
| 7/7 04:40 | 44.2 | ↑0.5 | |
| 7/7 04:50 | 44.8 | ↑0.6 | |
| 7/7 05:00 | 45.4 | ↑0.6 | |
| 7/7 05:10 | 46.1 | ↑0.7 | |
| 7/7 05:20 | 46.8 | ↑0.7 | |
| 7/7 05:30 | 47.6 | ↑0.8 | |
| 7/7 05:40 | 48.5 | ↑0.9 | |
| 7/7 05:50 | 49.3 | ↑0.8 | |
| 7/7 06:00 | 50.2 | ↑0.9 | |
| 7/7 06:10 | 51.2 | ↑1.0 | |
| 7/7 06:20 | 52.2 | ↑1.0 | |
| 7/7 06:30 | 53.2 | ↑1.0 | |
| 7/7 06:40 | 54.2 | ↑1.0 | |
| 7/7 06:50 | 55.2 | ↑1.0 | |
| 7/7 07:00 | 56.3 | ↑1.1 | |
| 7/7 07:10 | 57.4 | ↑1.1 | |
| 7/7 07:20 | 58.5 | ↑1.1 | |
| 7/7 07:30 | 59.6 | ↑1.1 | |
| 7/7 07:40 | 60.6 | ↑1.0 | |
| 7/7 07:50 | 61.7 | ↑1.1 | |
| 7/7 08:00 | 62.7 | ↑1.0 | |
| 7/7 08:10 | 63.7 | ↑1.0 | |
| 7/7 08:20 | 64.7 | ↑1.0 | |
| 7/7 08:30 | 65.5 | ↑0.8 | |
| 7/7 08:40 | 66.4 | ↑0.9 | |
| 7/7 08:50 | 67.1 | ↑0.7 | |
| 7/7 09:00 | 67.7 | ↑0.6 | |
| 7/7 09:10 | 68.2 | ↑0.5 | |
| 7/7 09:20 | 68.6 | ↑0.4 | |
| 7/7 09:30 | 68.9 | ↑0.3 | |
| 7/7 09:40 | 69.1 | ↑0.2 | 満潮 |
| 7/7 09:50 | 69.2 | ↑0.1 | 満潮 |
| 7/7 10:00 | 69.1 | ↓-0.1 | |
| 7/7 10:10 | 68.9 | ↓-0.2 | |
| 7/7 10:20 | 68.6 | ↓-0.3 | |
| 7/7 10:30 | 68.2 | ↓-0.4 | |
| 7/7 10:40 | 67.6 | ↓-0.6 | |
| 7/7 10:50 | 67.0 | ↓-0.6 | |
| 7/7 11:00 | 66.3 | ↓-0.7 | |
| 7/7 11:10 | 65.4 | ↓-0.9 | |
| 7/7 11:20 | 64.5 | ↓-0.9 | |
| 7/7 11:30 | 63.5 | ↓-1.0 | |
| 7/7 11:40 | 62.5 | ↓-1.0 | |
| 7/7 11:50 | 61.4 | ↓-1.1 | |
| 7/7 12:00 | 60.3 | ↓-1.1 | |
| 7/7 12:10 | 59.1 | ↓-1.2 | |
| 7/7 12:20 | 57.9 | ↓-1.2 | |
| 7/7 12:30 | 56.7 | ↓-1.2 | |
| 7/7 12:40 | 55.5 | ↓-1.2 | |
| 7/7 12:50 | 54.3 | ↓-1.2 | |
| 7/7 13:00 | 53.1 | ↓-1.2 | |
| 7/7 13:10 | 51.9 | ↓-1.2 | |
| 7/7 13:20 | 50.7 | ↓-1.2 | |
| 7/7 13:30 | 49.6 | ↓-1.1 | |
| 7/7 13:40 | 48.6 | ↓-1.0 | |
| 7/7 13:50 | 47.6 | ↓-1.0 | |
| 7/7 14:00 | 46.6 | ↓-1.0 | |
| 7/7 14:10 | 45.8 | ↓-0.8 | |
| 7/7 14:20 | 45.0 | ↓-0.8 | |
| 7/7 14:30 | 44.3 | ↓-0.7 | |
| 7/7 14:40 | 43.8 | ↓-0.5 | |
| 7/7 14:50 | 43.3 | ↓-0.5 | |
| 7/7 15:00 | 43.0 | ↓-0.3 | |
| 7/7 15:10 | 42.8 | ↓-0.2 | |
| 7/7 15:20 | 42.6 | ↓-0.2 | 干潮 |
| 7/7 15:30 | 42.7 | ↑0.1 | |
| 7/7 15:40 | 42.8 | ↑0.1 | |
| 7/7 15:50 | 43.1 | ↑0.3 | |
| 7/7 16:00 | 43.4 | ↑0.3 | |
| 7/7 16:10 | 43.9 | ↑0.5 | |
| 7/7 16:20 | 44.5 | ↑0.6 | |
| 7/7 16:30 | 45.1 | ↑0.6 | |
| 7/7 16:40 | 45.9 | ↑0.8 | |
| 7/7 16:50 | 46.7 | ↑0.8 | |
| 7/7 17:00 | 47.7 | ↑1.0 | |
| 7/7 17:10 | 48.6 | ↑0.9 | |
| 7/7 17:20 | 49.6 | ↑1.0 | |
| 7/7 17:30 | 50.7 | ↑1.1 | |
| 7/7 17:40 | 51.8 | ↑1.1 | |
| 7/7 17:50 | 53.0 | ↑1.2 | |
| 7/7 18:00 | 54.2 | ↑1.2 | |
| 7/7 18:10 | 55.4 | ↑1.2 | |
| 7/7 18:20 | 56.6 | ↑1.2 | |
| 7/7 18:30 | 57.9 | ↑1.3 | |
| 7/7 18:40 | 59.1 | ↑1.2 | |
| 7/7 18:50 | 60.4 | ↑1.3 | |
| 7/7 19:00 | 61.7 | ↑1.3 | |
| 7/7 19:10 | 63.1 | ↑1.4 | |
| 7/7 19:20 | 64.4 | ↑1.3 | |
| 7/7 19:30 | 65.8 | ↑1.4 | |
| 7/7 19:40 | 67.1 | ↑1.3 | |
| 7/7 19:50 | 68.5 | ↑1.4 | |
| 7/7 20:00 | 69.8 | ↑1.3 | |
| 7/7 20:10 | 71.2 | ↑1.4 | |
| 7/7 20:20 | 72.5 | ↑1.3 | |
| 7/7 20:30 | 73.7 | ↑1.2 | |
| 7/7 20:40 | 74.9 | ↑1.2 | |
| 7/7 20:50 | 76.1 | ↑1.2 | |
| 7/7 21:00 | 77.1 | ↑1.0 | |
| 7/7 21:10 | 78.1 | ↑1.0 | |
| 7/7 21:20 | 79.0 | ↑0.9 | |
| 7/7 21:30 | 79.7 | ↑0.7 | |
| 7/7 21:40 | 80.4 | ↑0.7 | |
| 7/7 21:50 | 80.9 | ↑0.5 | |
| 7/7 22:00 | 81.3 | ↑0.4 | |
| 7/7 22:10 | 81.5 | ↑0.2 | |
| 7/7 22:20 | 81.6 | ↑0.1 | 満潮 |
| 7/7 22:30 | 81.6 | 0 | |
| 7/7 22:40 | 81.4 | ↓-0.2 | |
| 7/7 22:50 | 81.0 | ↓-0.4 | |
| 7/7 23:00 | 80.6 | ↓-0.4 | |
| 7/7 23:10 | 79.9 | ↓-0.7 | |
| 7/7 23:20 | 79.2 | ↓-0.7 | |
| 7/7 23:30 | 78.3 | ↓-0.9 | |
| 7/7 23:40 | 77.4 | ↓-0.9 | |
| 7/7 23:50 | 76.3 | ↓-1.1 |