| 満潮 | 干潮 | 満潮 | 干潮 |
|
14
(月) |
02:20 | 09:08 | 15:09 | 21:11 |
| 82cm | 8cm | 78cm | 29cm | |
|
||||
函館（北海道）2018年05月14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 |
|---|---|---|---|
| 5/14 00:00 | 60.2 | ↑2.6 | |
| 5/14 00:10 | 62.8 | ↑2.6 | |
| 5/14 00:20 | 65.2 | ↑2.4 | |
| 5/14 00:30 | 67.6 | ↑2.4 | |
| 5/14 00:40 | 69.9 | ↑2.3 | |
| 5/14 00:50 | 71.9 | ↑2.0 | |
| 5/14 01:00 | 73.8 | ↑1.9 | |
| 5/14 01:10 | 75.6 | ↑1.8 | |
| 5/14 01:20 | 77.1 | ↑1.5 | |
| 5/14 01:30 | 78.4 | ↑1.3 | |
| 5/14 01:40 | 79.4 | ↑1.0 | |
| 5/14 01:50 | 80.2 | ↑0.8 | |
| 5/14 02:00 | 80.8 | ↑0.6 | |
| 5/14 02:10 | 81.1 | ↑0.3 | 満潮 |
| 5/14 02:20 | 81.2 | ↑0.1 | 満潮 |
| 5/14 02:30 | 81.1 | ↓-0.1 | |
| 5/14 02:40 | 80.7 | ↓-0.4 | |
| 5/14 02:50 | 80.1 | ↓-0.6 | |
| 5/14 03:00 | 79.3 | ↓-0.8 | |
| 5/14 03:10 | 78.3 | ↓-1.0 | |
| 5/14 03:20 | 77.1 | ↓-1.2 | |
| 5/14 03:30 | 75.7 | ↓-1.4 | |
| 5/14 03:40 | 74.2 | ↓-1.5 | |
| 5/14 03:50 | 72.4 | ↓-1.8 | |
| 5/14 04:00 | 70.6 | ↓-1.8 | |
| 5/14 04:10 | 68.6 | ↓-2.0 | |
| 5/14 04:20 | 66.4 | ↓-2.2 | |
| 5/14 04:30 | 64.2 | ↓-2.2 | |
| 5/14 04:40 | 61.8 | ↓-2.4 | |
| 5/14 04:50 | 59.4 | ↓-2.4 | |
| 5/14 05:00 | 56.8 | ↓-2.6 | |
| 5/14 05:10 | 54.2 | ↓-2.6 | |
| 5/14 05:20 | 51.5 | ↓-2.7 | |
| 5/14 05:30 | 48.8 | ↓-2.7 | |
| 5/14 05:40 | 46.1 | ↓-2.7 | |
| 5/14 05:50 | 43.3 | ↓-2.8 | |
| 5/14 06:00 | 40.5 | ↓-2.8 | |
| 5/14 06:10 | 37.7 | ↓-2.8 | |
| 5/14 06:20 | 35.0 | ↓-2.7 | |
| 5/14 06:30 | 32.3 | ↓-2.7 | |
| 5/14 06:40 | 29.6 | ↓-2.7 | |
| 5/14 06:50 | 27.1 | ↓-2.5 | |
| 5/14 07:00 | 24.6 | ↓-2.5 | |
| 5/14 07:10 | 22.2 | ↓-2.4 | |
| 5/14 07:20 | 20.0 | ↓-2.2 | |
| 5/14 07:30 | 17.9 | ↓-2.1 | |
| 5/14 07:40 | 16.0 | ↓-1.9 | |
| 5/14 07:50 | 14.2 | ↓-1.8 | |
| 5/14 08:00 | 12.6 | ↓-1.6 | |
| 5/14 08:10 | 11.3 | ↓-1.3 | |
| 5/14 08:20 | 10.1 | ↓-1.2 | |
| 5/14 08:30 | 9.1 | ↓-1.0 | |
| 5/14 08:40 | 8.3 | ↓-0.8 | |
| 5/14 08:50 | 7.8 | ↓-0.5 | |
| 5/14 09:00 | 7.5 | ↓-0.3 | 干潮 |
| 5/14 09:10 | 7.5 | 0 | |
| 5/14 09:20 | 7.7 | ↑0.2 | |
| 5/14 09:30 | 8.1 | ↑0.4 | |
| 5/14 09:40 | 8.7 | ↑0.6 | |
| 5/14 09:50 | 9.7 | ↑1.0 | |
| 5/14 10:00 | 10.8 | ↑1.1 | |
| 5/14 10:10 | 12.2 | ↑1.4 | |
| 5/14 10:20 | 13.8 | ↑1.6 | |
| 5/14 10:30 | 15.7 | ↑1.9 | |
| 5/14 10:40 | 17.7 | ↑2.0 | |
| 5/14 10:50 | 20.0 | ↑2.3 | |
| 5/14 11:00 | 22.5 | ↑2.5 | |
| 5/14 11:10 | 25.1 | ↑2.6 | |
| 5/14 11:20 | 27.9 | ↑2.8 | |
| 5/14 11:30 | 30.8 | ↑2.9 | |
| 5/14 11:40 | 33.8 | ↑3.0 | |
| 5/14 11:50 | 36.9 | ↑3.1 | |
| 5/14 12:00 | 40.1 | ↑3.2 | 最大潮位差 |
| 5/14 12:10 | 43.2 | ↑3.1 | |
| 5/14 12:20 | 46.4 | ↑3.2 | 最大潮位差 |
| 5/14 12:30 | 49.6 | ↑3.2 | 最大潮位差 |
| 5/14 12:40 | 52.6 | ↑3.0 | |
| 5/14 12:50 | 55.6 | ↑3.0 | |
| 5/14 13:00 | 58.5 | ↑2.9 | |
| 5/14 13:10 | 61.2 | ↑2.7 | |
| 5/14 13:20 | 63.8 | ↑2.6 | |
| 5/14 13:30 | 66.2 | ↑2.4 | |
| 5/14 13:40 | 68.3 | ↑2.1 | |
| 5/14 13:50 | 70.3 | ↑2.0 | |
| 5/14 14:00 | 72.0 | ↑1.7 | |
| 5/14 14:10 | 73.5 | ↑1.5 | |
| 5/14 14:20 | 74.7 | ↑1.2 | |
| 5/14 14:30 | 75.7 | ↑1.0 | |
| 5/14 14:40 | 76.5 | ↑0.8 | |
| 5/14 14:50 | 77.0 | ↑0.5 | |
| 5/14 15:00 | 77.3 | ↑0.3 | 満潮 |
| 5/14 15:10 | 77.4 | ↑0.1 | |
| 5/14 15:20 | 77.3 | ↓-0.1 | |
| 5/14 15:30 | 76.9 | ↓-0.4 | |
| 5/14 15:40 | 76.4 | ↓-0.5 | |
| 5/14 15:50 | 75.7 | ↓-0.7 | |
| 5/14 16:00 | 74.8 | ↓-0.9 | |
| 5/14 16:10 | 73.8 | ↓-1.0 | |
| 5/14 16:20 | 72.6 | ↓-1.2 | |
| 5/14 16:30 | 71.3 | ↓-1.3 | |
| 5/14 16:40 | 69.8 | ↓-1.5 | |
| 5/14 16:50 | 68.3 | ↓-1.5 | |
| 5/14 17:00 | 66.6 | ↓-1.7 | |
| 5/14 17:10 | 64.9 | ↓-1.7 | |
| 5/14 17:20 | 63.0 | ↓-1.9 | |
| 5/14 17:30 | 61.1 | ↓-1.9 | |
| 5/14 17:40 | 59.2 | ↓-1.9 | |
| 5/14 17:50 | 57.2 | ↓-2.0 | |
| 5/14 18:00 | 55.1 | ↓-2.1 | |
| 5/14 18:10 | 53.1 | ↓-2.0 | |
| 5/14 18:20 | 51.0 | ↓-2.1 | |
| 5/14 18:30 | 48.9 | ↓-2.1 | |
| 5/14 18:40 | 46.9 | ↓-2.0 | |
| 5/14 18:50 | 44.9 | ↓-2.0 | |
| 5/14 19:00 | 42.9 | ↓-2.0 | |
| 5/14 19:10 | 41.0 | ↓-1.9 | |
| 5/14 19:20 | 39.2 | ↓-1.8 | |
| 5/14 19:30 | 37.5 | ↓-1.7 | |
| 5/14 19:40 | 35.9 | ↓-1.6 | |
| 5/14 19:50 | 34.4 | ↓-1.5 | |
| 5/14 20:00 | 33.1 | ↓-1.3 | |
| 5/14 20:10 | 31.9 | ↓-1.2 | |
| 5/14 20:20 | 30.9 | ↓-1.0 | |
| 5/14 20:30 | 30.0 | ↓-0.9 | |
| 5/14 20:40 | 29.4 | ↓-0.6 | |
| 5/14 20:50 | 28.9 | ↓-0.5 | |
| 5/14 21:00 | 28.6 | ↓-0.3 | |
| 5/14 21:10 | 28.5 | ↓-0.1 | 干潮 |
| 5/14 21:20 | 28.6 | ↑0.1 | |
| 5/14 21:30 | 28.9 | ↑0.3 | |
| 5/14 21:40 | 29.4 | ↑0.5 | |
| 5/14 21:50 | 30.1 | ↑0.7 | |
| 5/14 22:00 | 31.1 | ↑1.0 | |
| 5/14 22:10 | 32.2 | ↑1.1 | |
| 5/14 22:20 | 33.5 | ↑1.3 | |
| 5/14 22:30 | 35.0 | ↑1.5 | |
| 5/14 22:40 | 36.7 | ↑1.7 | |
| 5/14 22:50 | 38.6 | ↑1.9 | |
| 5/14 23:00 | 40.7 | ↑2.1 | |
| 5/14 23:10 | 42.9 | ↑2.2 | |
| 5/14 23:20 | 45.2 | ↑2.3 | |
| 5/14 23:30 | 47.7 | ↑2.5 | |
| 5/14 23:40 | 50.3 | ↑2.6 | |
| 5/14 23:50 | 52.9 | ↑2.6 |