| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(木) |
04:54 | 12:35 | 20:06 | - |
| 129cm | -5cm | 103cm | - | |
|
||||
八戸（青森）2026年05月21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 |
|---|---|---|---|
| 5/21 00:00 | 87.2 | ↑0.5 | |
| 5/21 00:10 | 87.9 | ↑0.7 | |
| 5/21 00:20 | 88.8 | ↑0.9 | |
| 5/21 00:30 | 89.8 | ↑1.0 | |
| 5/21 00:40 | 90.9 | ↑1.1 | |
| 5/21 00:50 | 92.2 | ↑1.3 | |
| 5/21 01:00 | 93.6 | ↑1.4 | |
| 5/21 01:10 | 95.1 | ↑1.5 | |
| 5/21 01:20 | 96.7 | ↑1.6 | |
| 5/21 01:30 | 98.4 | ↑1.7 | |
| 5/21 01:40 | 100.1 | ↑1.7 | |
| 5/21 01:50 | 101.9 | ↑1.8 | |
| 5/21 02:00 | 103.8 | ↑1.9 | |
| 5/21 02:10 | 105.7 | ↑1.9 | |
| 5/21 02:20 | 107.6 | ↑1.9 | |
| 5/21 02:30 | 109.6 | ↑2.0 | |
| 5/21 02:40 | 111.5 | ↑1.9 | |
| 5/21 02:50 | 113.5 | ↑2.0 | |
| 5/21 03:00 | 115.4 | ↑1.9 | |
| 5/21 03:10 | 117.2 | ↑1.8 | |
| 5/21 03:20 | 119.0 | ↑1.8 | |
| 5/21 03:30 | 120.7 | ↑1.7 | |
| 5/21 03:40 | 122.3 | ↑1.6 | |
| 5/21 03:50 | 123.7 | ↑1.4 | |
| 5/21 04:00 | 125.0 | ↑1.3 | |
| 5/21 04:10 | 126.2 | ↑1.2 | |
| 5/21 04:20 | 127.1 | ↑0.9 | |
| 5/21 04:30 | 127.8 | ↑0.7 | |
| 5/21 04:40 | 128.3 | ↑0.5 | |
| 5/21 04:50 | 128.5 | ↑0.2 | 満潮 |
| 5/21 05:00 | 128.4 | ↓-0.1 | |
| 5/21 05:10 | 128.1 | ↓-0.3 | |
| 5/21 05:20 | 127.4 | ↓-0.7 | |
| 5/21 05:30 | 126.5 | ↓-0.9 | |
| 5/21 05:40 | 125.3 | ↓-1.2 | |
| 5/21 05:50 | 123.8 | ↓-1.5 | |
| 5/21 06:00 | 122.0 | ↓-1.8 | |
| 5/21 06:10 | 119.9 | ↓-2.1 | |
| 5/21 06:20 | 117.6 | ↓-2.3 | |
| 5/21 06:30 | 115.0 | ↓-2.6 | |
| 5/21 06:40 | 112.1 | ↓-2.9 | |
| 5/21 06:50 | 109.1 | ↓-3.0 | |
| 5/21 07:00 | 105.8 | ↓-3.3 | |
| 5/21 07:10 | 102.3 | ↓-3.5 | |
| 5/21 07:20 | 98.7 | ↓-3.6 | |
| 5/21 07:30 | 94.9 | ↓-3.8 | |
| 5/21 07:40 | 91.0 | ↓-3.9 | |
| 5/21 07:50 | 87.0 | ↓-4.0 | |
| 5/21 08:00 | 82.8 | ↓-4.2 | |
| 5/21 08:10 | 78.6 | ↓-4.2 | |
| 5/21 08:20 | 74.3 | ↓-4.3 | |
| 5/21 08:30 | 69.9 | ↓-4.4 | |
| 5/21 08:40 | 65.4 | ↓-4.5 | 最大潮位差 |
| 5/21 08:50 | 61.0 | ↓-4.4 | |
| 5/21 09:00 | 56.5 | ↓-4.5 | 最大潮位差 |
| 5/21 09:10 | 52.0 | ↓-4.5 | 最大潮位差 |
| 5/21 09:20 | 47.6 | ↓-4.4 | |
| 5/21 09:30 | 43.2 | ↓-4.4 | |
| 5/21 09:40 | 38.8 | ↓-4.4 | |
| 5/21 09:50 | 34.6 | ↓-4.2 | |
| 5/21 10:00 | 30.4 | ↓-4.2 | |
| 5/21 10:10 | 26.4 | ↓-4.0 | |
| 5/21 10:20 | 22.5 | ↓-3.9 | |
| 5/21 10:30 | 18.8 | ↓-3.7 | |
| 5/21 10:40 | 15.3 | ↓-3.5 | |
| 5/21 10:50 | 12.0 | ↓-3.3 | |
| 5/21 11:00 | 9.0 | ↓-3.0 | |
| 5/21 11:10 | 6.2 | ↓-2.8 | |
| 5/21 11:20 | 3.7 | ↓-2.5 | |
| 5/21 11:30 | 1.5 | ↓-2.2 | |
| 5/21 11:40 | -0.4 | ↓-1.9 | |
| 5/21 11:50 | -1.9 | ↓-1.5 | |
| 5/21 12:00 | -3.2 | ↓-1.3 | |
| 5/21 12:10 | -4.1 | ↓-0.9 | |
| 5/21 12:20 | -4.7 | ↓-0.6 | |
| 5/21 12:30 | -5.0 | ↓-0.3 | 干潮 |
| 5/21 12:40 | -5.0 | 0 | |
| 5/21 12:50 | -4.7 | ↑0.3 | |
| 5/21 13:00 | -4.1 | ↑0.6 | |
| 5/21 13:10 | -3.1 | ↑1.0 | |
| 5/21 13:20 | -1.9 | ↑1.2 | |
| 5/21 13:30 | -0.4 | ↑1.5 | |
| 5/21 13:40 | 1.3 | ↑1.7 | |
| 5/21 13:50 | 3.3 | ↑2.0 | |
| 5/21 14:00 | 5.6 | ↑2.3 | |
| 5/21 14:10 | 8.0 | ↑2.4 | |
| 5/21 14:20 | 10.7 | ↑2.7 | |
| 5/21 14:30 | 13.6 | ↑2.9 | |
| 5/21 14:40 | 16.7 | ↑3.1 | |
| 5/21 14:50 | 20.0 | ↑3.3 | |
| 5/21 15:00 | 23.5 | ↑3.5 | |
| 5/21 15:10 | 27.1 | ↑3.6 | |
| 5/21 15:20 | 30.8 | ↑3.7 | |
| 5/21 15:30 | 34.6 | ↑3.8 | |
| 5/21 15:40 | 38.5 | ↑3.9 | |
| 5/21 15:50 | 42.5 | ↑4.0 | |
| 5/21 16:00 | 46.5 | ↑4.0 | |
| 5/21 16:10 | 50.5 | ↑4.0 | |
| 5/21 16:20 | 54.5 | ↑4.0 | |
| 5/21 16:30 | 58.4 | ↑3.9 | |
| 5/21 16:40 | 62.3 | ↑3.9 | |
| 5/21 16:50 | 66.1 | ↑3.8 | |
| 5/21 17:00 | 69.8 | ↑3.7 | |
| 5/21 17:10 | 73.3 | ↑3.5 | |
| 5/21 17:20 | 76.6 | ↑3.3 | |
| 5/21 17:30 | 79.8 | ↑3.2 | |
| 5/21 17:40 | 82.8 | ↑3.0 | |
| 5/21 17:50 | 85.5 | ↑2.7 | |
| 5/21 18:00 | 88.1 | ↑2.6 | |
| 5/21 18:10 | 90.4 | ↑2.3 | |
| 5/21 18:20 | 92.5 | ↑2.1 | |
| 5/21 18:30 | 94.3 | ↑1.8 | |
| 5/21 18:40 | 96.0 | ↑1.7 | |
| 5/21 18:50 | 97.4 | ↑1.4 | |
| 5/21 19:00 | 98.6 | ↑1.2 | |
| 5/21 19:10 | 99.6 | ↑1.0 | |
| 5/21 19:20 | 100.4 | ↑0.8 | |
| 5/21 19:30 | 101.1 | ↑0.7 | |
| 5/21 19:40 | 101.6 | ↑0.5 | |
| 5/21 19:50 | 101.9 | ↑0.3 | |
| 5/21 20:00 | 102.0 | ↑0.1 | 満潮 |
| 5/21 20:10 | 102.0 | 0 | |
| 5/21 20:20 | 101.9 | ↓-0.1 | |
| 5/21 20:30 | 101.6 | ↓-0.3 | |
| 5/21 20:40 | 101.2 | ↓-0.4 | |
| 5/21 20:50 | 100.7 | ↓-0.5 | |
| 5/21 21:00 | 100.1 | ↓-0.6 | |
| 5/21 21:10 | 99.4 | ↓-0.7 | |
| 5/21 21:20 | 98.6 | ↓-0.8 | |
| 5/21 21:30 | 97.7 | ↓-0.9 | |
| 5/21 21:40 | 96.7 | ↓-1.0 | |
| 5/21 21:50 | 95.7 | ↓-1.0 | |
| 5/21 22:00 | 94.7 | ↓-1.0 | |
| 5/21 22:10 | 93.6 | ↓-1.1 | |
| 5/21 22:20 | 92.5 | ↓-1.1 | |
| 5/21 22:30 | 91.4 | ↓-1.1 | |
| 5/21 22:40 | 90.4 | ↓-1.0 | |
| 5/21 22:50 | 89.3 | ↓-1.1 | |
| 5/21 23:00 | 88.4 | ↓-0.9 | |
| 5/21 23:10 | 87.5 | ↓-0.9 | |
| 5/21 23:20 | 86.7 | ↓-0.8 | |
| 5/21 23:30 | 86.0 | ↓-0.7 | |
| 5/21 23:40 | 85.5 | ↓-0.5 | |
| 5/21 23:50 | 85.0 | ↓-0.5 |