| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
04:09 | 10:58 | 17:46 | 23:16 |
| 70cm | -4cm | 68cm | 32cm | |
|
||||
大間（青森）2030年05月20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 |
|---|---|---|---|
| 5/20 00:00 | 36.2 | ↑1.2 | |
| 5/20 00:10 | 37.5 | ↑1.3 | |
| 5/20 00:20 | 38.9 | ↑1.4 | |
| 5/20 00:30 | 40.4 | ↑1.5 | |
| 5/20 00:40 | 42.0 | ↑1.6 | |
| 5/20 00:50 | 43.7 | ↑1.7 | |
| 5/20 01:00 | 45.5 | ↑1.8 | |
| 5/20 01:10 | 47.2 | ↑1.7 | |
| 5/20 01:20 | 49.0 | ↑1.8 | |
| 5/20 01:30 | 50.9 | ↑1.9 | |
| 5/20 01:40 | 52.7 | ↑1.8 | |
| 5/20 01:50 | 54.5 | ↑1.8 | |
| 5/20 02:00 | 56.2 | ↑1.7 | |
| 5/20 02:10 | 57.9 | ↑1.7 | |
| 5/20 02:20 | 59.6 | ↑1.7 | |
| 5/20 02:30 | 61.1 | ↑1.5 | |
| 5/20 02:40 | 62.6 | ↑1.5 | |
| 5/20 02:50 | 63.9 | ↑1.3 | |
| 5/20 03:00 | 65.1 | ↑1.2 | |
| 5/20 03:10 | 66.2 | ↑1.1 | |
| 5/20 03:20 | 67.1 | ↑0.9 | |
| 5/20 03:30 | 67.9 | ↑0.8 | |
| 5/20 03:40 | 68.5 | ↑0.6 | |
| 5/20 03:50 | 69.0 | ↑0.5 | |
| 5/20 04:00 | 69.2 | ↑0.2 | 満潮 |
| 5/20 04:10 | 69.3 | ↑0.1 | |
| 5/20 04:20 | 69.1 | ↓-0.2 | |
| 5/20 04:30 | 68.8 | ↓-0.3 | |
| 5/20 04:40 | 68.3 | ↓-0.5 | |
| 5/20 04:50 | 67.6 | ↓-0.7 | |
| 5/20 05:00 | 66.6 | ↓-1.0 | |
| 5/20 05:10 | 65.5 | ↓-1.1 | |
| 5/20 05:20 | 64.2 | ↓-1.3 | |
| 5/20 05:30 | 62.7 | ↓-1.5 | |
| 5/20 05:40 | 61.1 | ↓-1.6 | |
| 5/20 05:50 | 59.2 | ↓-1.9 | |
| 5/20 06:00 | 57.2 | ↓-2.0 | |
| 5/20 06:10 | 55.1 | ↓-2.1 | |
| 5/20 06:20 | 52.8 | ↓-2.3 | |
| 5/20 06:30 | 50.4 | ↓-2.4 | |
| 5/20 06:40 | 47.9 | ↓-2.5 | |
| 5/20 06:50 | 45.3 | ↓-2.6 | |
| 5/20 07:00 | 42.6 | ↓-2.7 | |
| 5/20 07:10 | 39.8 | ↓-2.8 | |
| 5/20 07:20 | 37.0 | ↓-2.8 | |
| 5/20 07:30 | 34.1 | ↓-2.9 | 最大潮位差 |
| 5/20 07:40 | 31.3 | ↓-2.8 | |
| 5/20 07:50 | 28.4 | ↓-2.9 | 最大潮位差 |
| 5/20 08:00 | 25.6 | ↓-2.8 | |
| 5/20 08:10 | 22.8 | ↓-2.8 | |
| 5/20 08:20 | 20.0 | ↓-2.8 | |
| 5/20 08:30 | 17.4 | ↓-2.6 | |
| 5/20 08:40 | 14.8 | ↓-2.6 | |
| 5/20 08:50 | 12.3 | ↓-2.5 | |
| 5/20 09:00 | 10.0 | ↓-2.3 | |
| 5/20 09:10 | 7.7 | ↓-2.3 | |
| 5/20 09:20 | 5.7 | ↓-2.0 | |
| 5/20 09:30 | 3.8 | ↓-1.9 | |
| 5/20 09:40 | 2.0 | ↓-1.8 | |
| 5/20 09:50 | 0.5 | ↓-1.5 | |
| 5/20 10:00 | -0.8 | ↓-1.3 | |
| 5/20 10:10 | -2.0 | ↓-1.2 | |
| 5/20 10:20 | -2.9 | ↓-0.9 | |
| 5/20 10:30 | -3.6 | ↓-0.7 | |
| 5/20 10:40 | -4.1 | ↓-0.5 | |
| 5/20 10:50 | -4.4 | ↓-0.3 | 干潮 |
| 5/20 11:00 | -4.4 | 0 | |
| 5/20 11:10 | -4.2 | ↑0.2 | |
| 5/20 11:20 | -3.8 | ↑0.4 | |
| 5/20 11:30 | -3.2 | ↑0.6 | |
| 5/20 11:40 | -2.4 | ↑0.8 | |
| 5/20 11:50 | -1.3 | ↑1.1 | |
| 5/20 12:00 | 0.0 | ↑1.3 | |
| 5/20 12:10 | 1.4 | 0 | |
| 5/20 12:20 | 3.1 | ↑1.7 | |
| 5/20 12:30 | 4.9 | ↑1.8 | |
| 5/20 12:40 | 6.9 | ↑2.0 | |
| 5/20 12:50 | 9.0 | ↑2.1 | |
| 5/20 13:00 | 11.3 | ↑2.3 | |
| 5/20 13:10 | 13.7 | ↑2.4 | |
| 5/20 13:20 | 16.2 | ↑2.5 | |
| 5/20 13:30 | 18.8 | ↑2.6 | |
| 5/20 13:40 | 21.5 | ↑2.7 | |
| 5/20 13:50 | 24.2 | ↑2.7 | |
| 5/20 14:00 | 27.0 | ↑2.8 | |
| 5/20 14:10 | 29.8 | ↑2.8 | |
| 5/20 14:20 | 32.6 | ↑2.8 | |
| 5/20 14:30 | 35.4 | ↑2.8 | |
| 5/20 14:40 | 38.2 | ↑2.8 | |
| 5/20 14:50 | 40.9 | ↑2.7 | |
| 5/20 15:00 | 43.6 | ↑2.7 | |
| 5/20 15:10 | 46.2 | ↑2.6 | |
| 5/20 15:20 | 48.6 | ↑2.4 | |
| 5/20 15:30 | 51.0 | ↑2.4 | |
| 5/20 15:40 | 53.3 | ↑2.3 | |
| 5/20 15:50 | 55.4 | ↑2.1 | |
| 5/20 16:00 | 57.4 | ↑2.0 | |
| 5/20 16:10 | 59.3 | ↑1.9 | |
| 5/20 16:20 | 60.9 | ↑1.6 | |
| 5/20 16:30 | 62.4 | ↑1.5 | |
| 5/20 16:40 | 63.8 | ↑1.4 | |
| 5/20 16:50 | 64.9 | ↑1.1 | |
| 5/20 17:00 | 65.9 | ↑1.0 | |
| 5/20 17:10 | 66.6 | ↑0.7 | |
| 5/20 17:20 | 67.2 | ↑0.6 | |
| 5/20 17:30 | 67.6 | ↑0.4 | |
| 5/20 17:40 | 67.8 | ↑0.2 | 満潮 |
| 5/20 17:50 | 67.8 | 0 | |
| 5/20 18:00 | 67.6 | ↓-0.2 | |
| 5/20 18:10 | 67.2 | ↓-0.4 | |
| 5/20 18:20 | 66.7 | ↓-0.5 | |
| 5/20 18:30 | 66.0 | ↓-0.7 | |
| 5/20 18:40 | 65.2 | ↓-0.8 | |
| 5/20 18:50 | 64.2 | ↓-1.0 | |
| 5/20 19:00 | 63.1 | ↓-1.1 | |
| 5/20 19:10 | 61.9 | ↓-1.2 | |
| 5/20 19:20 | 60.5 | ↓-1.4 | |
| 5/20 19:30 | 59.1 | ↓-1.4 | |
| 5/20 19:40 | 57.5 | ↓-1.6 | |
| 5/20 19:50 | 56.0 | ↓-1.5 | |
| 5/20 20:00 | 54.3 | ↓-1.7 | |
| 5/20 20:10 | 52.6 | ↓-1.7 | |
| 5/20 20:20 | 50.9 | ↓-1.7 | |
| 5/20 20:30 | 49.2 | ↓-1.7 | |
| 5/20 20:40 | 47.5 | ↓-1.7 | |
| 5/20 20:50 | 45.8 | ↓-1.7 | |
| 5/20 21:00 | 44.2 | ↓-1.6 | |
| 5/20 21:10 | 42.6 | ↓-1.6 | |
| 5/20 21:20 | 41.1 | ↓-1.5 | |
| 5/20 21:30 | 39.6 | ↓-1.5 | |
| 5/20 21:40 | 38.3 | ↓-1.3 | |
| 5/20 21:50 | 37.0 | ↓-1.3 | |
| 5/20 22:00 | 35.9 | ↓-1.1 | |
| 5/20 22:10 | 34.8 | ↓-1.1 | |
| 5/20 22:20 | 33.9 | ↓-0.9 | |
| 5/20 22:30 | 33.2 | ↓-0.7 | |
| 5/20 22:40 | 32.6 | ↓-0.6 | |
| 5/20 22:50 | 32.1 | ↓-0.5 | |
| 5/20 23:00 | 31.8 | ↓-0.3 | |
| 5/20 23:10 | 31.6 | ↓-0.2 | 干潮 |
| 5/20 23:20 | 31.6 | 0 | |
| 5/20 23:30 | 31.8 | ↑0.2 | |
| 5/20 23:40 | 32.1 | ↑0.3 | |
| 5/20 23:50 | 32.5 | ↑0.4 |