| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(金) |
02:30 | 09:38 | 16:03 | 21:28 |
| 92cm | -1cm | 79cm | 43cm | |
|
||||
函館（北海道）2023年05月19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 |
|---|---|---|---|
| 5/19 00:00 | 67.7 | ↑2.6 | |
| 5/19 00:10 | 70.3 | ↑2.6 | |
| 5/19 00:20 | 72.9 | ↑2.6 | |
| 5/19 00:30 | 75.3 | ↑2.4 | |
| 5/19 00:40 | 77.7 | ↑2.4 | |
| 5/19 00:50 | 79.9 | ↑2.2 | |
| 5/19 01:00 | 82.0 | ↑2.1 | |
| 5/19 01:10 | 83.9 | ↑1.9 | |
| 5/19 01:20 | 85.7 | ↑1.8 | |
| 5/19 01:30 | 87.2 | ↑1.5 | |
| 5/19 01:40 | 88.5 | ↑1.3 | |
| 5/19 01:50 | 89.6 | ↑1.1 | |
| 5/19 02:00 | 90.4 | ↑0.8 | |
| 5/19 02:10 | 91.0 | ↑0.6 | |
| 5/19 02:20 | 91.4 | ↑0.4 | 満潮 |
| 5/19 02:30 | 91.5 | ↑0.1 | 満潮 |
| 5/19 02:40 | 91.3 | ↓-0.2 | |
| 5/19 02:50 | 90.9 | ↓-0.4 | |
| 5/19 03:00 | 90.3 | ↓-0.6 | |
| 5/19 03:10 | 89.5 | ↓-0.8 | |
| 5/19 03:20 | 88.4 | ↓-1.1 | |
| 5/19 03:30 | 87.1 | ↓-1.3 | |
| 5/19 03:40 | 85.6 | ↓-1.5 | |
| 5/19 03:50 | 83.9 | ↓-1.7 | |
| 5/19 04:00 | 82.0 | ↓-1.9 | |
| 5/19 04:10 | 80.0 | ↓-2.0 | |
| 5/19 04:20 | 77.7 | ↓-2.3 | |
| 5/19 04:30 | 75.3 | ↓-2.4 | |
| 5/19 04:40 | 72.8 | ↓-2.5 | |
| 5/19 04:50 | 70.1 | ↓-2.7 | |
| 5/19 05:00 | 67.3 | ↓-2.8 | |
| 5/19 05:10 | 64.3 | ↓-3.0 | |
| 5/19 05:20 | 61.3 | ↓-3.0 | |
| 5/19 05:30 | 58.1 | ↓-3.2 | |
| 5/19 05:40 | 54.9 | ↓-3.2 | |
| 5/19 05:50 | 51.6 | ↓-3.3 | |
| 5/19 06:00 | 48.3 | ↓-3.3 | |
| 5/19 06:10 | 44.9 | ↓-3.4 | |
| 5/19 06:20 | 41.6 | ↓-3.3 | |
| 5/19 06:30 | 38.2 | ↓-3.4 | |
| 5/19 06:40 | 34.8 | ↓-3.4 | |
| 5/19 06:50 | 31.5 | ↓-3.3 | |
| 5/19 07:00 | 28.3 | ↓-3.2 | |
| 5/19 07:10 | 25.1 | ↓-3.2 | |
| 5/19 07:20 | 22.1 | ↓-3.0 | |
| 5/19 07:30 | 19.1 | ↓-3.0 | |
| 5/19 07:40 | 16.3 | ↓-2.8 | |
| 5/19 07:50 | 13.7 | ↓-2.6 | |
| 5/19 08:00 | 11.2 | ↓-2.5 | |
| 5/19 08:10 | 9.0 | ↓-2.2 | |
| 5/19 08:20 | 6.9 | ↓-2.1 | |
| 5/19 08:30 | 5.0 | ↓-1.9 | |
| 5/19 08:40 | 3.4 | ↓-1.6 | |
| 5/19 08:50 | 2.0 | ↓-1.4 | |
| 5/19 09:00 | 0.8 | ↓-1.2 | |
| 5/19 09:10 | 0.0 | ↓-0.8 | |
| 5/19 09:20 | -0.7 | 0 | |
| 5/19 09:30 | -1.0 | ↓-0.3 | 干潮 |
| 5/19 09:40 | -1.1 | ↓-0.1 | |
| 5/19 09:50 | -0.8 | ↑0.3 | |
| 5/19 10:00 | -0.3 | ↑0.5 | |
| 5/19 10:10 | 0.4 | ↑0.7 | |
| 5/19 10:20 | 1.5 | ↑1.1 | |
| 5/19 10:30 | 2.8 | ↑1.3 | |
| 5/19 10:40 | 4.5 | ↑1.7 | |
| 5/19 10:50 | 6.3 | ↑1.8 | |
| 5/19 11:00 | 8.4 | ↑2.1 | |
| 5/19 11:10 | 10.8 | ↑2.4 | |
| 5/19 11:20 | 13.3 | ↑2.5 | |
| 5/19 11:30 | 16.1 | ↑2.8 | |
| 5/19 11:40 | 19.0 | ↑2.9 | |
| 5/19 11:50 | 22.1 | ↑3.1 | |
| 5/19 12:00 | 25.3 | ↑3.2 | |
| 5/19 12:10 | 28.6 | ↑3.3 | |
| 5/19 12:20 | 32.0 | ↑3.4 | |
| 5/19 12:30 | 35.4 | ↑3.4 | |
| 5/19 12:40 | 38.9 | ↑3.5 | 最大潮位差 |
| 5/19 12:50 | 42.3 | ↑3.4 | |
| 5/19 13:00 | 45.6 | ↑3.3 | |
| 5/19 13:10 | 48.9 | ↑3.3 | |
| 5/19 13:20 | 52.1 | ↑3.2 | |
| 5/19 13:30 | 55.1 | ↑3.0 | |
| 5/19 13:40 | 58.0 | ↑2.9 | |
| 5/19 13:50 | 60.8 | ↑2.8 | |
| 5/19 14:00 | 63.3 | ↑2.5 | |
| 5/19 14:10 | 65.7 | ↑2.4 | |
| 5/19 14:20 | 67.9 | ↑2.2 | |
| 5/19 14:30 | 69.8 | ↑1.9 | |
| 5/19 14:40 | 71.6 | ↑1.8 | |
| 5/19 14:50 | 73.1 | ↑1.5 | |
| 5/19 15:00 | 74.5 | ↑1.4 | |
| 5/19 15:10 | 75.6 | ↑1.1 | |
| 5/19 15:20 | 76.5 | ↑0.9 | |
| 5/19 15:30 | 77.2 | ↑0.7 | |
| 5/19 15:40 | 77.7 | ↑0.5 | |
| 5/19 15:50 | 78.0 | ↑0.3 | |
| 5/19 16:00 | 78.1 | ↑0.1 | 満潮 |
| 5/19 16:10 | 78.1 | 0 | |
| 5/19 16:20 | 77.8 | ↓-0.3 | |
| 5/19 16:30 | 77.4 | ↓-0.4 | |
| 5/19 16:40 | 76.9 | ↓-0.5 | |
| 5/19 16:50 | 76.2 | ↓-0.7 | |
| 5/19 17:00 | 75.4 | ↓-0.8 | |
| 5/19 17:10 | 74.4 | ↓-1.0 | |
| 5/19 17:20 | 73.3 | ↓-1.1 | |
| 5/19 17:30 | 72.1 | ↓-1.2 | |
| 5/19 17:40 | 70.8 | ↓-1.3 | |
| 5/19 17:50 | 69.4 | ↓-1.4 | |
| 5/19 18:00 | 68.0 | ↓-1.4 | |
| 5/19 18:10 | 66.4 | ↓-1.6 | |
| 5/19 18:20 | 64.8 | ↓-1.6 | |
| 5/19 18:30 | 63.1 | ↓-1.7 | |
| 5/19 18:40 | 61.4 | ↓-1.7 | |
| 5/19 18:50 | 59.7 | ↓-1.7 | |
| 5/19 19:00 | 58.0 | ↓-1.7 | |
| 5/19 19:10 | 56.3 | ↓-1.7 | |
| 5/19 19:20 | 54.6 | ↓-1.7 | |
| 5/19 19:30 | 52.9 | ↓-1.7 | |
| 5/19 19:40 | 51.4 | ↓-1.5 | |
| 5/19 19:50 | 49.9 | ↓-1.5 | |
| 5/19 20:00 | 48.5 | ↓-1.4 | |
| 5/19 20:10 | 47.2 | ↓-1.3 | |
| 5/19 20:20 | 46.0 | ↓-1.2 | |
| 5/19 20:30 | 45.0 | ↓-1.0 | |
| 5/19 20:40 | 44.1 | ↓-0.9 | |
| 5/19 20:50 | 43.3 | ↓-0.8 | |
| 5/19 21:00 | 42.7 | ↓-0.6 | |
| 5/19 21:10 | 42.3 | ↓-0.4 | |
| 5/19 21:20 | 42.1 | ↓-0.2 | 干潮 |
| 5/19 21:30 | 42.1 | 0 | |
| 5/19 21:40 | 42.2 | ↑0.1 | |
| 5/19 21:50 | 42.6 | ↑0.4 | |
| 5/19 22:00 | 43.1 | ↑0.5 | |
| 5/19 22:10 | 43.9 | ↑0.8 | |
| 5/19 22:20 | 44.8 | ↑0.9 | |
| 5/19 22:30 | 45.9 | ↑1.1 | |
| 5/19 22:40 | 47.3 | ↑1.4 | |
| 5/19 22:50 | 48.8 | ↑1.5 | |
| 5/19 23:00 | 50.5 | ↑1.7 | |
| 5/19 23:10 | 52.3 | ↑1.8 | |
| 5/19 23:20 | 54.4 | ↑2.1 | |
| 5/19 23:30 | 56.5 | ↑2.1 | |
| 5/19 23:40 | 58.8 | ↑2.3 | |
| 5/19 23:50 | 61.2 | ↑2.4 |