| 満潮 | 干潮 | 満潮 | 干潮 |
|
02
(水) |
04:16 | 11:14 | 17:37 | 23:12 |
| 93cm | 2cm | 79cm | 37cm | |
|
||||
函館（北海道）2018年05月02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 |
|---|---|---|---|
| 5/2 00:00 | 39.1 | ↑1.7 | |
| 5/2 00:10 | 41.0 | ↑1.9 | |
| 5/2 00:20 | 43.1 | ↑2.1 | |
| 5/2 00:30 | 45.4 | ↑2.3 | |
| 5/2 00:40 | 47.8 | ↑2.4 | |
| 5/2 00:50 | 50.3 | ↑2.5 | |
| 5/2 01:00 | 53.0 | ↑2.7 | |
| 5/2 01:10 | 55.7 | ↑2.7 | |
| 5/2 01:20 | 58.6 | ↑2.9 | |
| 5/2 01:30 | 61.4 | ↑2.8 | |
| 5/2 01:40 | 64.3 | ↑2.9 | |
| 5/2 01:50 | 67.2 | ↑2.9 | |
| 5/2 02:00 | 70.0 | ↑2.8 | |
| 5/2 02:10 | 72.8 | ↑2.8 | |
| 5/2 02:20 | 75.4 | ↑2.6 | |
| 5/2 02:30 | 78.0 | ↑2.6 | |
| 5/2 02:40 | 80.4 | ↑2.4 | |
| 5/2 02:50 | 82.6 | ↑2.2 | |
| 5/2 03:00 | 84.6 | ↑2.0 | |
| 5/2 03:10 | 86.4 | ↑1.8 | |
| 5/2 03:20 | 88.0 | ↑1.6 | |
| 5/2 03:30 | 89.3 | ↑1.3 | |
| 5/2 03:40 | 90.4 | ↑1.1 | |
| 5/2 03:50 | 91.2 | ↑0.8 | |
| 5/2 04:00 | 91.8 | ↑0.6 | |
| 5/2 04:10 | 92.1 | ↑0.3 | 満潮 |
| 5/2 04:20 | 92.1 | 0 | |
| 5/2 04:30 | 91.8 | ↓-0.3 | |
| 5/2 04:40 | 91.3 | ↓-0.5 | |
| 5/2 04:50 | 90.5 | ↓-0.8 | |
| 5/2 05:00 | 89.5 | ↓-1.0 | |
| 5/2 05:10 | 88.3 | ↓-1.2 | |
| 5/2 05:20 | 86.8 | ↓-1.5 | |
| 5/2 05:30 | 85.2 | ↓-1.6 | |
| 5/2 05:40 | 83.3 | ↓-1.9 | |
| 5/2 05:50 | 81.3 | ↓-2.0 | |
| 5/2 06:00 | 79.1 | ↓-2.2 | |
| 5/2 06:10 | 76.7 | ↓-2.4 | |
| 5/2 06:20 | 74.2 | ↓-2.5 | |
| 5/2 06:30 | 71.5 | ↓-2.7 | |
| 5/2 06:40 | 68.7 | ↓-2.8 | |
| 5/2 06:50 | 65.8 | ↓-2.9 | |
| 5/2 07:00 | 62.8 | ↓-3.0 | |
| 5/2 07:10 | 59.7 | ↓-3.1 | |
| 5/2 07:20 | 56.5 | ↓-3.2 | |
| 5/2 07:30 | 53.3 | ↓-3.2 | |
| 5/2 07:40 | 50.0 | ↓-3.3 | |
| 5/2 07:50 | 46.6 | ↓-3.4 | 最大潮位差 |
| 5/2 08:00 | 43.3 | ↓-3.3 | |
| 5/2 08:10 | 39.9 | ↓-3.4 | 最大潮位差 |
| 5/2 08:20 | 36.6 | ↓-3.3 | |
| 5/2 08:30 | 33.3 | ↓-3.3 | |
| 5/2 08:40 | 30.0 | ↓-3.3 | |
| 5/2 08:50 | 26.8 | ↓-3.2 | |
| 5/2 09:00 | 23.7 | ↓-3.1 | |
| 5/2 09:10 | 20.8 | ↓-2.9 | |
| 5/2 09:20 | 18.0 | ↓-2.8 | |
| 5/2 09:30 | 15.3 | ↓-2.7 | |
| 5/2 09:40 | 12.9 | ↓-2.4 | |
| 5/2 09:50 | 10.6 | ↓-2.3 | |
| 5/2 10:00 | 8.6 | ↓-2.0 | |
| 5/2 10:10 | 6.7 | ↓-1.9 | |
| 5/2 10:20 | 5.2 | ↓-1.5 | |
| 5/2 10:30 | 3.8 | ↓-1.4 | |
| 5/2 10:40 | 2.8 | ↓-1.0 | |
| 5/2 10:50 | 2.0 | ↓-0.8 | |
| 5/2 11:00 | 1.5 | ↓-0.5 | |
| 5/2 11:10 | 1.3 | ↓-0.2 | 干潮 |
| 5/2 11:20 | 1.3 | 0 | |
| 5/2 11:30 | 1.7 | ↑0.4 | |
| 5/2 11:40 | 2.3 | ↑0.6 | |
| 5/2 11:50 | 3.1 | ↑0.8 | |
| 5/2 12:00 | 4.3 | ↑1.2 | |
| 5/2 12:10 | 5.7 | ↑1.4 | |
| 5/2 12:20 | 7.3 | ↑1.6 | |
| 5/2 12:30 | 9.2 | ↑1.9 | |
| 5/2 12:40 | 11.3 | ↑2.1 | |
| 5/2 12:50 | 13.6 | ↑2.3 | |
| 5/2 13:00 | 16.1 | ↑2.5 | |
| 5/2 13:10 | 18.8 | ↑2.7 | |
| 5/2 13:20 | 21.7 | ↑2.9 | |
| 5/2 13:30 | 24.6 | ↑2.9 | |
| 5/2 13:40 | 27.7 | ↑3.1 | |
| 5/2 13:50 | 30.9 | ↑3.2 | |
| 5/2 14:00 | 34.2 | ↑3.3 | |
| 5/2 14:10 | 37.5 | ↑3.3 | |
| 5/2 14:20 | 40.8 | ↑3.3 | |
| 5/2 14:30 | 44.1 | ↑3.3 | |
| 5/2 14:40 | 47.3 | ↑3.2 | |
| 5/2 14:50 | 50.5 | ↑3.2 | |
| 5/2 15:00 | 53.6 | ↑3.1 | |
| 5/2 15:10 | 56.6 | ↑3.0 | |
| 5/2 15:20 | 59.4 | ↑2.8 | |
| 5/2 15:30 | 62.1 | ↑2.7 | |
| 5/2 15:40 | 64.6 | ↑2.5 | |
| 5/2 15:50 | 66.9 | ↑2.3 | |
| 5/2 16:00 | 69.0 | ↑2.1 | |
| 5/2 16:10 | 71.0 | ↑2.0 | |
| 5/2 16:20 | 72.6 | ↑1.6 | |
| 5/2 16:30 | 74.1 | ↑1.5 | |
| 5/2 16:40 | 75.4 | ↑1.3 | |
| 5/2 16:50 | 76.4 | ↑1.0 | |
| 5/2 17:00 | 77.2 | ↑0.8 | |
| 5/2 17:10 | 77.8 | ↑0.6 | |
| 5/2 17:20 | 78.2 | ↑0.4 | |
| 5/2 17:30 | 78.4 | ↑0.2 | 満潮 |
| 5/2 17:40 | 78.5 | ↑0.1 | |
| 5/2 17:50 | 78.3 | ↓-0.2 | |
| 5/2 18:00 | 78.0 | ↓-0.3 | |
| 5/2 18:10 | 77.5 | ↓-0.5 | |
| 5/2 18:20 | 76.8 | ↓-0.7 | |
| 5/2 18:30 | 76.0 | ↓-0.8 | |
| 5/2 18:40 | 75.0 | ↓-1.0 | |
| 5/2 18:50 | 73.9 | ↓-1.1 | |
| 5/2 19:00 | 72.7 | ↓-1.2 | |
| 5/2 19:10 | 71.4 | ↓-1.3 | |
| 5/2 19:20 | 69.9 | ↓-1.5 | |
| 5/2 19:30 | 68.4 | ↓-1.5 | |
| 5/2 19:40 | 66.7 | ↓-1.7 | |
| 5/2 19:50 | 65.0 | ↓-1.7 | |
| 5/2 20:00 | 63.2 | ↓-1.8 | |
| 5/2 20:10 | 61.3 | ↓-1.9 | |
| 5/2 20:20 | 59.4 | ↓-1.9 | |
| 5/2 20:30 | 57.4 | ↓-2.0 | |
| 5/2 20:40 | 55.5 | ↓-1.9 | |
| 5/2 20:50 | 53.5 | ↓-2.0 | |
| 5/2 21:00 | 51.5 | ↓-2.0 | |
| 5/2 21:10 | 49.6 | ↓-1.9 | |
| 5/2 21:20 | 47.7 | ↓-1.9 | |
| 5/2 21:30 | 45.9 | ↓-1.8 | |
| 5/2 21:40 | 44.3 | ↓-1.6 | |
| 5/2 21:50 | 42.7 | ↓-1.6 | |
| 5/2 22:00 | 41.2 | ↓-1.5 | |
| 5/2 22:10 | 39.9 | ↓-1.3 | |
| 5/2 22:20 | 38.8 | ↓-1.1 | |
| 5/2 22:30 | 37.9 | ↓-0.9 | |
| 5/2 22:40 | 37.1 | ↓-0.8 | |
| 5/2 22:50 | 36.5 | ↓-0.6 | |
| 5/2 23:00 | 36.2 | ↓-0.3 | |
| 5/2 23:10 | 36.1 | ↓-0.1 | 干潮 |
| 5/2 23:20 | 36.1 | 0 | |
| 5/2 23:30 | 36.4 | ↑0.3 | |
| 5/2 23:40 | 37.0 | ↑0.6 | |
| 5/2 23:50 | 37.7 | ↑0.7 |