| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(土) |
05:11 | 12:27 | 19:06 | - |
| 96cm | 0cm | 74cm | - | |
|
||||
函館（北海道）2018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 | 45.6 | ↑0.5 | |
| 5/19 00:10 | 46.3 | ↑0.7 | |
| 5/19 00:20 | 47.2 | ↑0.9 | |
| 5/19 00:30 | 48.3 | ↑1.1 | |
| 5/19 00:40 | 49.6 | ↑1.3 | |
| 5/19 00:50 | 51.0 | ↑1.4 | |
| 5/19 01:00 | 52.6 | ↑1.6 | |
| 5/19 01:10 | 54.3 | ↑1.7 | |
| 5/19 01:20 | 56.1 | ↑1.8 | |
| 5/19 01:30 | 58.1 | ↑2.0 | |
| 5/19 01:40 | 60.1 | ↑2.0 | |
| 5/19 01:50 | 62.3 | ↑2.2 | |
| 5/19 02:00 | 64.5 | ↑2.2 | |
| 5/19 02:10 | 66.7 | ↑2.2 | |
| 5/19 02:20 | 69.0 | ↑2.3 | |
| 5/19 02:30 | 71.3 | ↑2.3 | |
| 5/19 02:40 | 73.6 | ↑2.3 | |
| 5/19 02:50 | 75.8 | ↑2.2 | |
| 5/19 03:00 | 78.1 | ↑2.3 | |
| 5/19 03:10 | 80.2 | ↑2.1 | |
| 5/19 03:20 | 82.3 | ↑2.1 | |
| 5/19 03:30 | 84.3 | ↑2.0 | |
| 5/19 03:40 | 86.2 | ↑1.9 | |
| 5/19 03:50 | 87.9 | ↑1.7 | |
| 5/19 04:00 | 89.5 | ↑1.6 | |
| 5/19 04:10 | 90.9 | ↑1.4 | |
| 5/19 04:20 | 92.2 | ↑1.3 | |
| 5/19 04:30 | 93.2 | ↑1.0 | |
| 5/19 04:40 | 94.0 | ↑0.8 | |
| 5/19 04:50 | 94.6 | ↑0.6 | |
| 5/19 05:00 | 94.9 | ↑0.3 | |
| 5/19 05:10 | 95.1 | ↑0.2 | 満潮 |
| 5/19 05:20 | 94.9 | ↓-0.2 | |
| 5/19 05:30 | 94.6 | ↓-0.3 | |
| 5/19 05:40 | 93.9 | ↓-0.7 | |
| 5/19 05:50 | 93.1 | ↓-0.8 | |
| 5/19 06:00 | 92.0 | ↓-1.1 | |
| 5/19 06:10 | 90.7 | ↓-1.3 | |
| 5/19 06:20 | 89.1 | ↓-1.6 | |
| 5/19 06:30 | 87.4 | ↓-1.7 | |
| 5/19 06:40 | 85.4 | ↓-2.0 | |
| 5/19 06:50 | 83.3 | ↓-2.1 | |
| 5/19 07:00 | 81.0 | ↓-2.3 | |
| 5/19 07:10 | 78.5 | ↓-2.5 | |
| 5/19 07:20 | 75.9 | ↓-2.6 | |
| 5/19 07:30 | 73.2 | ↓-2.7 | |
| 5/19 07:40 | 70.4 | ↓-2.8 | |
| 5/19 07:50 | 67.4 | ↓-3.0 | |
| 5/19 08:00 | 64.4 | ↓-3.0 | |
| 5/19 08:10 | 61.3 | ↓-3.1 | |
| 5/19 08:20 | 58.1 | ↓-3.2 | |
| 5/19 08:30 | 54.8 | ↓-3.3 | |
| 5/19 08:40 | 51.6 | ↓-3.2 | |
| 5/19 08:50 | 48.3 | ↓-3.3 | |
| 5/19 09:00 | 44.9 | ↓-3.4 | 最大潮位差 |
| 5/19 09:10 | 41.6 | ↓-3.3 | |
| 5/19 09:20 | 38.3 | ↓-3.3 | |
| 5/19 09:30 | 35.0 | ↓-3.3 | |
| 5/19 09:40 | 31.7 | ↓-3.3 | |
| 5/19 09:50 | 28.5 | ↓-3.2 | |
| 5/19 10:00 | 25.4 | ↓-3.1 | |
| 5/19 10:10 | 22.3 | ↓-3.1 | |
| 5/19 10:20 | 19.4 | ↓-2.9 | |
| 5/19 10:30 | 16.6 | ↓-2.8 | |
| 5/19 10:40 | 13.9 | ↓-2.7 | |
| 5/19 10:50 | 11.5 | ↓-2.4 | |
| 5/19 11:00 | 9.2 | ↓-2.3 | |
| 5/19 11:10 | 7.1 | ↓-2.1 | |
| 5/19 11:20 | 5.2 | ↓-1.9 | |
| 5/19 11:30 | 3.6 | ↓-1.6 | |
| 5/19 11:40 | 2.2 | ↓-1.4 | |
| 5/19 11:50 | 1.1 | ↓-1.1 | |
| 5/19 12:00 | 0.3 | ↓-0.8 | |
| 5/19 12:10 | -0.3 | ↓-0.6 | |
| 5/19 12:20 | -0.6 | ↓-0.3 | 干潮 |
| 5/19 12:30 | -0.7 | ↓-0.1 | |
| 5/19 12:40 | -0.4 | ↑0.3 | |
| 5/19 12:50 | 0.1 | ↑0.5 | |
| 5/19 13:00 | 0.8 | ↑0.7 | |
| 5/19 13:10 | 1.8 | ↑1.0 | |
| 5/19 13:20 | 3.1 | ↑1.3 | |
| 5/19 13:30 | 4.6 | ↑1.5 | |
| 5/19 13:40 | 6.3 | ↑1.7 | |
| 5/19 13:50 | 8.1 | ↑1.8 | |
| 5/19 14:00 | 10.2 | ↑2.1 | |
| 5/19 14:10 | 12.5 | ↑2.3 | |
| 5/19 14:20 | 14.9 | ↑2.4 | |
| 5/19 14:30 | 17.4 | ↑2.5 | |
| 5/19 14:40 | 20.1 | ↑2.7 | |
| 5/19 14:50 | 22.9 | ↑2.8 | |
| 5/19 15:00 | 25.8 | ↑2.9 | |
| 5/19 15:10 | 28.7 | ↑2.9 | |
| 5/19 15:20 | 31.6 | ↑2.9 | |
| 5/19 15:30 | 34.6 | ↑3.0 | |
| 5/19 15:40 | 37.7 | ↑3.1 | |
| 5/19 15:50 | 40.7 | ↑3.0 | |
| 5/19 16:00 | 43.6 | ↑2.9 | |
| 5/19 16:10 | 46.5 | ↑2.9 | |
| 5/19 16:20 | 49.4 | ↑2.9 | |
| 5/19 16:30 | 52.1 | ↑2.7 | |
| 5/19 16:40 | 54.8 | ↑2.7 | |
| 5/19 16:50 | 57.3 | ↑2.5 | |
| 5/19 17:00 | 59.6 | ↑2.3 | |
| 5/19 17:10 | 61.9 | ↑2.3 | |
| 5/19 17:20 | 63.9 | ↑2.0 | |
| 5/19 17:30 | 65.8 | ↑1.9 | |
| 5/19 17:40 | 67.4 | ↑1.6 | |
| 5/19 17:50 | 68.9 | ↑1.5 | |
| 5/19 18:00 | 70.2 | ↑1.3 | |
| 5/19 18:10 | 71.3 | ↑1.1 | |
| 5/19 18:20 | 72.2 | ↑0.9 | |
| 5/19 18:30 | 72.9 | ↑0.7 | |
| 5/19 18:40 | 73.4 | ↑0.5 | |
| 5/19 18:50 | 73.8 | ↑0.4 | |
| 5/19 19:00 | 73.9 | ↑0.1 | 満潮 |
| 5/19 19:10 | 73.9 | 0 | |
| 5/19 19:20 | 73.8 | ↓-0.1 | |
| 5/19 19:30 | 73.5 | ↓-0.3 | |
| 5/19 19:40 | 73.1 | ↓-0.4 | |
| 5/19 19:50 | 72.5 | ↓-0.6 | |
| 5/19 20:00 | 71.8 | ↓-0.7 | |
| 5/19 20:10 | 71.1 | ↓-0.7 | |
| 5/19 20:20 | 70.2 | ↓-0.9 | |
| 5/19 20:30 | 69.3 | ↓-0.9 | |
| 5/19 20:40 | 68.2 | ↓-1.1 | |
| 5/19 20:50 | 67.1 | ↓-1.1 | |
| 5/19 21:00 | 66.0 | ↓-1.1 | |
| 5/19 21:10 | 64.8 | ↓-1.2 | |
| 5/19 21:20 | 63.5 | ↓-1.3 | |
| 5/19 21:30 | 62.2 | ↓-1.3 | |
| 5/19 21:40 | 60.9 | ↓-1.3 | |
| 5/19 21:50 | 59.6 | ↓-1.3 | |
| 5/19 22:00 | 58.3 | ↓-1.3 | |
| 5/19 22:10 | 57.0 | ↓-1.3 | |
| 5/19 22:20 | 55.7 | ↓-1.3 | |
| 5/19 22:30 | 54.4 | ↓-1.3 | |
| 5/19 22:40 | 53.2 | ↓-1.2 | |
| 5/19 22:50 | 52.1 | ↓-1.1 | |
| 5/19 23:00 | 51.1 | ↓-1.0 | |
| 5/19 23:10 | 50.2 | ↓-0.9 | |
| 5/19 23:20 | 49.3 | ↓-0.9 | |
| 5/19 23:30 | 48.7 | ↓-0.6 | |
| 5/19 23:40 | 48.1 | ↓-0.6 | |
| 5/19 23:50 | 47.7 | ↓-0.4 |