| 満潮 | 干潮 | 満潮 | 干潮 |
|
13
(土) |
08:19 | 02:23 | 23:40 | 15:58 |
| 72cm | 55cm | 63cm | 20cm | |
|
||||
函館（北海道）2023年05月13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 |
|---|---|---|---|
| 5/13 00:00 | 59.1 | ↓-0.4 | |
| 5/13 00:10 | 58.7 | ↓-0.4 | |
| 5/13 00:20 | 58.2 | ↓-0.5 | |
| 5/13 00:30 | 57.8 | ↓-0.4 | |
| 5/13 00:40 | 57.3 | ↓-0.5 | |
| 5/13 00:50 | 56.8 | ↓-0.5 | |
| 5/13 01:00 | 56.4 | ↓-0.4 | |
| 5/13 01:10 | 55.9 | ↓-0.5 | |
| 5/13 01:20 | 55.5 | ↓-0.4 | |
| 5/13 01:30 | 55.2 | ↓-0.3 | |
| 5/13 01:40 | 54.9 | ↓-0.3 | |
| 5/13 01:50 | 54.6 | ↓-0.3 | |
| 5/13 02:00 | 54.4 | ↓-0.2 | |
| 5/13 02:10 | 54.3 | ↓-0.1 | |
| 5/13 02:20 | 54.2 | ↓-0.1 | 干潮 |
| 5/13 02:30 | 54.3 | ↑0.1 | |
| 5/13 02:40 | 54.4 | ↑0.1 | |
| 5/13 02:50 | 54.5 | ↑0.1 | |
| 5/13 03:00 | 54.8 | ↑0.3 | |
| 5/13 03:10 | 55.1 | ↑0.3 | |
| 5/13 03:20 | 55.4 | ↑0.3 | |
| 5/13 03:30 | 55.9 | ↑0.5 | |
| 5/13 03:40 | 56.4 | ↑0.5 | |
| 5/13 03:50 | 56.9 | ↑0.5 | |
| 5/13 04:00 | 57.5 | ↑0.6 | |
| 5/13 04:10 | 58.1 | ↑0.6 | |
| 5/13 04:20 | 58.7 | ↑0.6 | |
| 5/13 04:30 | 59.4 | ↑0.7 | |
| 5/13 04:40 | 60.0 | ↑0.6 | |
| 5/13 04:50 | 60.7 | ↑0.7 | |
| 5/13 05:00 | 61.4 | ↑0.7 | |
| 5/13 05:10 | 62.1 | ↑0.7 | |
| 5/13 05:20 | 62.8 | ↑0.7 | |
| 5/13 05:30 | 63.5 | ↑0.7 | |
| 5/13 05:40 | 64.2 | ↑0.7 | |
| 5/13 05:50 | 64.9 | ↑0.7 | |
| 5/13 06:00 | 65.6 | ↑0.7 | |
| 5/13 06:10 | 66.2 | ↑0.6 | |
| 5/13 06:20 | 66.9 | ↑0.7 | |
| 5/13 06:30 | 67.5 | ↑0.6 | |
| 5/13 06:40 | 68.2 | ↑0.7 | |
| 5/13 06:50 | 68.7 | ↑0.5 | |
| 5/13 07:00 | 69.3 | ↑0.6 | |
| 5/13 07:10 | 69.8 | ↑0.5 | |
| 5/13 07:20 | 70.3 | ↑0.5 | |
| 5/13 07:30 | 70.7 | ↑0.4 | |
| 5/13 07:40 | 71.1 | ↑0.4 | |
| 5/13 07:50 | 71.4 | ↑0.3 | |
| 5/13 08:00 | 71.6 | ↑0.2 | |
| 5/13 08:10 | 71.7 | ↑0.1 | 満潮 |
| 5/13 08:20 | 71.7 | 0 | |
| 5/13 08:30 | 71.6 | ↓-0.1 | |
| 5/13 08:40 | 71.5 | ↓-0.1 | |
| 5/13 08:50 | 71.2 | ↓-0.3 | |
| 5/13 09:00 | 70.8 | ↓-0.4 | |
| 5/13 09:10 | 70.3 | ↓-0.5 | |
| 5/13 09:20 | 69.7 | ↓-0.6 | |
| 5/13 09:30 | 68.9 | ↓-0.8 | |
| 5/13 09:40 | 68.1 | ↓-0.8 | |
| 5/13 09:50 | 67.2 | ↓-0.9 | |
| 5/13 10:00 | 66.1 | ↓-1.1 | |
| 5/13 10:10 | 65.0 | ↓-1.1 | |
| 5/13 10:20 | 63.7 | ↓-1.3 | |
| 5/13 10:30 | 62.4 | ↓-1.3 | |
| 5/13 10:40 | 61.0 | ↓-1.4 | |
| 5/13 10:50 | 59.5 | ↓-1.5 | |
| 5/13 11:00 | 58.0 | ↓-1.5 | |
| 5/13 11:10 | 56.4 | ↓-1.6 | |
| 5/13 11:20 | 54.7 | ↓-1.7 | |
| 5/13 11:30 | 53.0 | ↓-1.7 | |
| 5/13 11:40 | 51.2 | ↓-1.8 | |
| 5/13 11:50 | 49.4 | ↓-1.8 | |
| 5/13 12:00 | 47.6 | ↓-1.8 | |
| 5/13 12:10 | 45.8 | ↓-1.8 | |
| 5/13 12:20 | 43.9 | ↓-1.9 | 最大潮位差 |
| 5/13 12:30 | 42.1 | ↓-1.8 | |
| 5/13 12:40 | 40.3 | ↓-1.8 | |
| 5/13 12:50 | 38.4 | ↓-1.9 | 最大潮位差 |
| 5/13 13:00 | 36.7 | ↓-1.7 | |
| 5/13 13:10 | 34.9 | ↓-1.8 | |
| 5/13 13:20 | 33.2 | ↓-1.7 | |
| 5/13 13:30 | 31.6 | ↓-1.6 | |
| 5/13 13:40 | 30.0 | ↓-1.6 | |
| 5/13 13:50 | 28.5 | ↓-1.5 | |
| 5/13 14:00 | 27.1 | ↓-1.4 | |
| 5/13 14:10 | 25.8 | ↓-1.3 | |
| 5/13 14:20 | 24.6 | ↓-1.2 | |
| 5/13 14:30 | 23.5 | ↓-1.1 | |
| 5/13 14:40 | 22.5 | ↓-1.0 | |
| 5/13 14:50 | 21.6 | ↓-0.9 | |
| 5/13 15:00 | 20.9 | ↓-0.7 | |
| 5/13 15:10 | 20.3 | ↓-0.6 | |
| 5/13 15:20 | 19.8 | ↓-0.5 | |
| 5/13 15:30 | 19.5 | ↓-0.3 | |
| 5/13 15:40 | 19.2 | ↓-0.3 | |
| 5/13 15:50 | 19.1 | ↓-0.1 | 干潮 |
| 5/13 16:00 | 19.1 | 0 | |
| 5/13 16:10 | 19.1 | 0 | |
| 5/13 16:20 | 19.3 | ↑0.2 | |
| 5/13 16:30 | 19.6 | ↑0.3 | |
| 5/13 16:40 | 19.9 | ↑0.3 | |
| 5/13 16:50 | 20.4 | ↑0.5 | |
| 5/13 17:00 | 20.9 | ↑0.5 | |
| 5/13 17:10 | 21.5 | ↑0.6 | |
| 5/13 17:20 | 22.2 | ↑0.7 | |
| 5/13 17:30 | 23.0 | ↑0.8 | |
| 5/13 17:40 | 23.8 | ↑0.8 | |
| 5/13 17:50 | 24.7 | ↑0.9 | |
| 5/13 18:00 | 25.7 | ↑1.0 | |
| 5/13 18:10 | 26.7 | ↑1.0 | |
| 5/13 18:20 | 27.8 | ↑1.1 | |
| 5/13 18:30 | 29.0 | ↑1.2 | |
| 5/13 18:40 | 30.3 | ↑1.3 | |
| 5/13 18:50 | 31.6 | ↑1.3 | |
| 5/13 19:00 | 33.0 | ↑1.4 | |
| 5/13 19:10 | 34.4 | ↑1.4 | |
| 5/13 19:20 | 35.9 | ↑1.5 | |
| 5/13 19:30 | 37.4 | ↑1.5 | |
| 5/13 19:40 | 38.9 | ↑1.5 | |
| 5/13 19:50 | 40.5 | ↑1.6 | |
| 5/13 20:00 | 42.1 | ↑1.6 | |
| 5/13 20:10 | 43.7 | ↑1.6 | |
| 5/13 20:20 | 45.2 | ↑1.5 | |
| 5/13 20:30 | 46.8 | ↑1.6 | |
| 5/13 20:40 | 48.3 | ↑1.5 | |
| 5/13 20:50 | 49.8 | ↑1.5 | |
| 5/13 21:00 | 51.2 | ↑1.4 | |
| 5/13 21:10 | 52.6 | ↑1.4 | |
| 5/13 21:20 | 53.9 | ↑1.3 | |
| 5/13 21:30 | 55.1 | ↑1.2 | |
| 5/13 21:40 | 56.3 | ↑1.2 | |
| 5/13 21:50 | 57.3 | ↑1.0 | |
| 5/13 22:00 | 58.3 | ↑1.0 | |
| 5/13 22:10 | 59.1 | ↑0.8 | |
| 5/13 22:20 | 59.9 | ↑0.8 | |
| 5/13 22:30 | 60.6 | ↑0.7 | |
| 5/13 22:40 | 61.2 | ↑0.6 | |
| 5/13 22:50 | 61.7 | ↑0.5 | |
| 5/13 23:00 | 62.1 | ↑0.4 | |
| 5/13 23:10 | 62.4 | ↑0.3 | |
| 5/13 23:20 | 62.6 | ↑0.2 | |
| 5/13 23:30 | 62.7 | ↑0.1 | 満潮 |
| 5/13 23:40 | 62.7 | 0 | 満潮 |
| 5/13 23:50 | 62.7 | 0 |