| 満潮 | 干潮 | 満潮 | 干潮 |
|
09
(火) |
04:48 | 12:09 | 18:59 | 23:40 |
| 97cm | -3cm | 70cm | 51cm | |
|
||||
函館（北海道）2023年05月09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 |
|---|---|---|---|
| 5/9 00:00 | 49.4 | ↑0.9 | |
| 5/9 00:10 | 50.5 | ↑1.1 | |
| 5/9 00:20 | 51.7 | ↑1.2 | |
| 5/9 00:30 | 53.1 | ↑1.4 | |
| 5/9 00:40 | 54.6 | ↑1.5 | |
| 5/9 00:50 | 56.3 | ↑1.7 | |
| 5/9 01:00 | 58.1 | ↑1.8 | |
| 5/9 01:10 | 60.0 | ↑1.9 | |
| 5/9 01:20 | 62.1 | ↑2.1 | |
| 5/9 01:30 | 64.2 | ↑2.1 | |
| 5/9 01:40 | 66.3 | ↑2.1 | |
| 5/9 01:50 | 68.6 | ↑2.3 | |
| 5/9 02:00 | 70.8 | ↑2.2 | |
| 5/9 02:10 | 73.1 | ↑2.3 | |
| 5/9 02:20 | 75.4 | ↑2.3 | |
| 5/9 02:30 | 77.6 | ↑2.2 | |
| 5/9 02:40 | 79.9 | ↑2.3 | |
| 5/9 02:50 | 82.0 | ↑2.1 | |
| 5/9 03:00 | 84.1 | ↑2.1 | |
| 5/9 03:10 | 86.0 | ↑1.9 | |
| 5/9 03:20 | 87.9 | ↑1.9 | |
| 5/9 03:30 | 89.6 | ↑1.7 | |
| 5/9 03:40 | 91.2 | ↑1.6 | |
| 5/9 03:50 | 92.5 | ↑1.3 | |
| 5/9 04:00 | 93.7 | ↑1.2 | |
| 5/9 04:10 | 94.7 | ↑1.0 | |
| 5/9 04:20 | 95.5 | ↑0.8 | |
| 5/9 04:30 | 96.0 | ↑0.5 | |
| 5/9 04:40 | 96.3 | ↑0.3 | 満潮 |
| 5/9 04:50 | 96.3 | 0 | |
| 5/9 05:00 | 96.1 | ↓-0.2 | |
| 5/9 05:10 | 95.6 | ↓-0.5 | |
| 5/9 05:20 | 94.9 | ↓-0.7 | |
| 5/9 05:30 | 93.9 | ↓-1.0 | |
| 5/9 05:40 | 92.7 | ↓-1.2 | |
| 5/9 05:50 | 91.2 | ↓-1.5 | |
| 5/9 06:00 | 89.5 | ↓-1.7 | |
| 5/9 06:10 | 87.6 | ↓-1.9 | |
| 5/9 06:20 | 85.4 | ↓-2.2 | |
| 5/9 06:30 | 83.1 | ↓-2.3 | |
| 5/9 06:40 | 80.6 | ↓-2.5 | |
| 5/9 06:50 | 77.9 | ↓-2.7 | |
| 5/9 07:00 | 75.1 | ↓-2.8 | |
| 5/9 07:10 | 72.2 | ↓-2.9 | |
| 5/9 07:20 | 69.1 | ↓-3.1 | |
| 5/9 07:30 | 65.9 | ↓-3.2 | |
| 5/9 07:40 | 62.7 | ↓-3.2 | |
| 5/9 07:50 | 59.4 | ↓-3.3 | |
| 5/9 08:00 | 56.0 | ↓-3.4 | |
| 5/9 08:10 | 52.6 | ↓-3.4 | |
| 5/9 08:20 | 49.1 | ↓-3.5 | 最大潮位差 |
| 5/9 08:30 | 45.7 | ↓-3.4 | |
| 5/9 08:40 | 42.2 | ↓-3.5 | 最大潮位差 |
| 5/9 08:50 | 38.8 | ↓-3.4 | |
| 5/9 09:00 | 35.4 | ↓-3.4 | |
| 5/9 09:10 | 32.0 | ↓-3.4 | |
| 5/9 09:20 | 28.7 | ↓-3.3 | |
| 5/9 09:30 | 25.5 | ↓-3.2 | |
| 5/9 09:40 | 22.3 | ↓-3.2 | |
| 5/9 09:50 | 19.3 | ↓-3.0 | |
| 5/9 10:00 | 16.4 | ↓-2.9 | |
| 5/9 10:10 | 13.6 | ↓-2.8 | |
| 5/9 10:20 | 10.9 | ↓-2.7 | |
| 5/9 10:30 | 8.5 | ↓-2.4 | |
| 5/9 10:40 | 6.2 | ↓-2.3 | |
| 5/9 10:50 | 4.1 | ↓-2.1 | |
| 5/9 11:00 | 2.3 | ↓-1.8 | |
| 5/9 11:10 | 0.7 | ↓-1.6 | |
| 5/9 11:20 | -0.7 | ↓-1.4 | |
| 5/9 11:30 | -1.8 | ↓-1.1 | |
| 5/9 11:40 | -2.7 | ↓-0.9 | |
| 5/9 11:50 | -3.3 | ↓-0.6 | |
| 5/9 12:00 | -3.7 | ↓-0.4 | 干潮 |
| 5/9 12:10 | -3.8 | ↓-0.1 | |
| 5/9 12:20 | -3.6 | ↑0.2 | |
| 5/9 12:30 | -3.1 | ↑0.5 | |
| 5/9 12:40 | -2.4 | ↑0.7 | |
| 5/9 12:50 | -1.5 | ↑0.9 | |
| 5/9 13:00 | -0.3 | ↑1.2 | |
| 5/9 13:10 | 1.1 | ↑1.4 | |
| 5/9 13:20 | 2.7 | ↑1.6 | |
| 5/9 13:30 | 4.5 | ↑1.8 | |
| 5/9 13:40 | 6.5 | ↑2.0 | |
| 5/9 13:50 | 8.6 | ↑2.1 | |
| 5/9 14:00 | 10.9 | ↑2.3 | |
| 5/9 14:10 | 13.4 | ↑2.5 | |
| 5/9 14:20 | 15.9 | ↑2.5 | |
| 5/9 14:30 | 18.6 | ↑2.7 | |
| 5/9 14:40 | 21.3 | ↑2.7 | |
| 5/9 14:50 | 24.1 | ↑2.8 | |
| 5/9 15:00 | 26.9 | ↑2.8 | |
| 5/9 15:10 | 29.8 | ↑2.9 | |
| 5/9 15:20 | 32.7 | ↑2.9 | |
| 5/9 15:30 | 35.5 | ↑2.8 | |
| 5/9 15:40 | 38.4 | ↑2.9 | |
| 5/9 15:50 | 41.2 | ↑2.8 | |
| 5/9 16:00 | 43.9 | ↑2.7 | |
| 5/9 16:10 | 46.6 | ↑2.7 | |
| 5/9 16:20 | 49.2 | ↑2.6 | |
| 5/9 16:30 | 51.6 | ↑2.4 | |
| 5/9 16:40 | 53.9 | ↑2.3 | |
| 5/9 16:50 | 56.1 | ↑2.2 | |
| 5/9 17:00 | 58.2 | ↑2.1 | |
| 5/9 17:10 | 60.0 | ↑1.8 | |
| 5/9 17:20 | 61.7 | ↑1.7 | |
| 5/9 17:30 | 63.3 | ↑1.6 | |
| 5/9 17:40 | 64.6 | ↑1.3 | |
| 5/9 17:50 | 65.8 | ↑1.2 | |
| 5/9 18:00 | 66.8 | ↑1.0 | |
| 5/9 18:10 | 67.6 | ↑0.8 | |
| 5/9 18:20 | 68.3 | ↑0.7 | |
| 5/9 18:30 | 68.8 | ↑0.5 | |
| 5/9 18:40 | 69.1 | ↑0.3 | |
| 5/9 18:50 | 69.3 | ↑0.2 | 満潮 |
| 5/9 19:00 | 69.3 | 0 | |
| 5/9 19:10 | 69.2 | ↓-0.1 | |
| 5/9 19:20 | 69.0 | ↓-0.2 | |
| 5/9 19:30 | 68.7 | ↓-0.3 | |
| 5/9 19:40 | 68.2 | ↓-0.5 | |
| 5/9 19:50 | 67.7 | ↓-0.5 | |
| 5/9 20:00 | 67.1 | ↓-0.6 | |
| 5/9 20:10 | 66.4 | ↓-0.7 | |
| 5/9 20:20 | 65.7 | ↓-0.7 | |
| 5/9 20:30 | 64.9 | ↓-0.8 | |
| 5/9 20:40 | 64.0 | ↓-0.9 | |
| 5/9 20:50 | 63.1 | ↓-0.9 | |
| 5/9 21:00 | 62.2 | ↓-0.9 | |
| 5/9 21:10 | 61.2 | ↓-1.0 | |
| 5/9 21:20 | 60.2 | ↓-1.0 | |
| 5/9 21:30 | 59.2 | ↓-1.0 | |
| 5/9 21:40 | 58.2 | ↓-1.0 | |
| 5/9 21:50 | 57.3 | ↓-0.9 | |
| 5/9 22:00 | 56.3 | ↓-1.0 | |
| 5/9 22:10 | 55.4 | ↓-0.9 | |
| 5/9 22:20 | 54.5 | ↓-0.9 | |
| 5/9 22:30 | 53.7 | ↓-0.8 | |
| 5/9 22:40 | 52.9 | ↓-0.8 | |
| 5/9 22:50 | 52.2 | ↓-0.7 | |
| 5/9 23:00 | 51.7 | ↓-0.5 | |
| 5/9 23:10 | 51.2 | ↓-0.5 | |
| 5/9 23:20 | 50.9 | ↓-0.3 | |
| 5/9 23:30 | 50.7 | ↓-0.2 | 干潮 |
| 5/9 23:40 | 50.6 | ↓-0.1 | 干潮 |
| 5/9 23:50 | 50.7 | ↑0.1 |