| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(土) |
02:10 | 09:25 | 16:37 | 21:20 |
| 121cm | 3cm | 111cm | 80cm | |
|
||||
那珂湊（茨城）2026年05月30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 |
|---|---|---|---|
| 5/30 00:00 | 104.0 | ↑2.1 | |
| 5/30 00:10 | 106.1 | ↑2.1 | |
| 5/30 00:20 | 108.1 | ↑2.0 | |
| 5/30 00:30 | 110.0 | ↑1.9 | |
| 5/30 00:40 | 111.8 | ↑1.8 | |
| 5/30 00:50 | 113.5 | ↑1.7 | |
| 5/30 01:00 | 115.0 | ↑1.5 | |
| 5/30 01:10 | 116.4 | ↑1.4 | |
| 5/30 01:20 | 117.6 | ↑1.2 | |
| 5/30 01:30 | 118.5 | ↑0.9 | |
| 5/30 01:40 | 119.3 | ↑0.8 | |
| 5/30 01:50 | 119.9 | ↑0.6 | |
| 5/30 02:00 | 120.2 | ↑0.3 | 満潮 |
| 5/30 02:10 | 120.3 | ↑0.1 | 満潮 |
| 5/30 02:20 | 120.2 | ↓-0.1 | |
| 5/30 02:30 | 119.8 | ↓-0.4 | |
| 5/30 02:40 | 119.1 | ↓-0.7 | |
| 5/30 02:50 | 118.2 | ↓-0.9 | |
| 5/30 03:00 | 117.0 | ↓-1.2 | |
| 5/30 03:10 | 115.6 | ↓-1.4 | |
| 5/30 03:20 | 113.8 | ↓-1.8 | |
| 5/30 03:30 | 111.9 | ↓-1.9 | |
| 5/30 03:40 | 109.6 | ↓-2.3 | |
| 5/30 03:50 | 107.2 | ↓-2.4 | |
| 5/30 04:00 | 104.4 | ↓-2.8 | |
| 5/30 04:10 | 101.5 | ↓-2.9 | |
| 5/30 04:20 | 98.3 | ↓-3.2 | |
| 5/30 04:30 | 95.0 | ↓-3.3 | |
| 5/30 04:40 | 91.4 | ↓-3.6 | |
| 5/30 04:50 | 87.7 | ↓-3.7 | |
| 5/30 05:00 | 83.9 | ↓-3.8 | |
| 5/30 05:10 | 79.9 | ↓-4.0 | |
| 5/30 05:20 | 75.8 | ↓-4.1 | |
| 5/30 05:30 | 71.6 | ↓-4.2 | |
| 5/30 05:40 | 67.3 | ↓-4.3 | |
| 5/30 05:50 | 63.0 | ↓-4.3 | |
| 5/30 06:00 | 58.7 | ↓-4.3 | |
| 5/30 06:10 | 54.3 | ↓-4.4 | 最大潮位差 |
| 5/30 06:20 | 50.1 | ↓-4.2 | |
| 5/30 06:30 | 45.8 | ↓-4.3 | |
| 5/30 06:40 | 41.7 | ↓-4.1 | |
| 5/30 06:50 | 37.6 | ↓-4.1 | |
| 5/30 07:00 | 33.7 | ↓-3.9 | |
| 5/30 07:10 | 29.9 | ↓-3.8 | |
| 5/30 07:20 | 26.4 | ↓-3.5 | |
| 5/30 07:30 | 23.0 | ↓-3.4 | |
| 5/30 07:40 | 19.8 | ↓-3.2 | |
| 5/30 07:50 | 16.8 | ↓-3.0 | |
| 5/30 08:00 | 14.1 | ↓-2.7 | |
| 5/30 08:10 | 11.7 | ↓-2.4 | |
| 5/30 08:20 | 9.5 | ↓-2.2 | |
| 5/30 08:30 | 7.7 | ↓-1.8 | |
| 5/30 08:40 | 6.1 | ↓-1.6 | |
| 5/30 08:50 | 4.9 | ↓-1.2 | |
| 5/30 09:00 | 3.9 | ↓-1.0 | |
| 5/30 09:10 | 3.3 | ↓-0.6 | |
| 5/30 09:20 | 3.0 | ↓-0.3 | 干潮 |
| 5/30 09:30 | 3.1 | ↑0.1 | |
| 5/30 09:40 | 3.4 | ↑0.3 | |
| 5/30 09:50 | 4.1 | ↑0.7 | |
| 5/30 10:00 | 5.1 | ↑1.0 | |
| 5/30 10:10 | 6.3 | ↑1.2 | |
| 5/30 10:20 | 7.9 | ↑1.6 | |
| 5/30 10:30 | 9.8 | ↑1.9 | |
| 5/30 10:40 | 11.9 | ↑2.1 | |
| 5/30 10:50 | 14.3 | ↑2.4 | |
| 5/30 11:00 | 16.9 | ↑2.6 | |
| 5/30 11:10 | 19.8 | ↑2.9 | |
| 5/30 11:20 | 22.9 | ↑3.1 | |
| 5/30 11:30 | 26.1 | ↑3.2 | |
| 5/30 11:40 | 29.5 | ↑3.4 | |
| 5/30 11:50 | 33.1 | ↑3.6 | |
| 5/30 12:00 | 36.8 | ↑3.7 | |
| 5/30 12:10 | 40.5 | ↑3.7 | |
| 5/30 12:20 | 44.4 | ↑3.9 | |
| 5/30 12:30 | 48.3 | ↑3.9 | |
| 5/30 12:40 | 52.3 | ↑4.0 | |
| 5/30 12:50 | 56.3 | ↑4.0 | |
| 5/30 13:00 | 60.2 | ↑3.9 | |
| 5/30 13:10 | 64.2 | ↑4.0 | |
| 5/30 13:20 | 68.1 | ↑3.9 | |
| 5/30 13:30 | 71.9 | ↑3.8 | |
| 5/30 13:40 | 75.6 | ↑3.7 | |
| 5/30 13:50 | 79.2 | ↑3.6 | |
| 5/30 14:00 | 82.7 | ↑3.5 | |
| 5/30 14:10 | 86.0 | ↑3.3 | |
| 5/30 14:20 | 89.2 | ↑3.2 | |
| 5/30 14:30 | 92.2 | ↑3.0 | |
| 5/30 14:40 | 95.0 | ↑2.8 | |
| 5/30 14:50 | 97.6 | ↑2.6 | |
| 5/30 15:00 | 100.0 | ↑2.4 | |
| 5/30 15:10 | 102.2 | ↑2.2 | |
| 5/30 15:20 | 104.1 | ↑1.9 | |
| 5/30 15:30 | 105.8 | ↑1.7 | |
| 5/30 15:40 | 107.3 | ↑1.5 | |
| 5/30 15:50 | 108.5 | ↑1.2 | |
| 5/30 16:00 | 109.4 | ↑0.9 | |
| 5/30 16:10 | 110.2 | ↑0.8 | |
| 5/30 16:20 | 110.6 | ↑0.4 | |
| 5/30 16:30 | 110.9 | ↑0.3 | 満潮 |
| 5/30 16:40 | 110.9 | 0 | |
| 5/30 16:50 | 110.7 | ↓-0.2 | |
| 5/30 17:00 | 110.3 | ↓-0.4 | |
| 5/30 17:10 | 109.7 | ↓-0.6 | |
| 5/30 17:20 | 108.9 | ↓-0.8 | |
| 5/30 17:30 | 107.9 | ↓-1.0 | |
| 5/30 17:40 | 106.8 | ↓-1.1 | |
| 5/30 17:50 | 105.5 | ↓-1.3 | |
| 5/30 18:00 | 104.1 | ↓-1.4 | |
| 5/30 18:10 | 102.6 | ↓-1.5 | |
| 5/30 18:20 | 101.0 | ↓-1.6 | |
| 5/30 18:30 | 99.4 | ↓-1.6 | |
| 5/30 18:40 | 97.7 | ↓-1.7 | |
| 5/30 18:50 | 96.0 | ↓-1.7 | |
| 5/30 19:00 | 94.3 | ↓-1.7 | |
| 5/30 19:10 | 92.6 | ↓-1.7 | |
| 5/30 19:20 | 90.9 | ↓-1.7 | |
| 5/30 19:30 | 89.3 | ↓-1.6 | |
| 5/30 19:40 | 87.8 | ↓-1.5 | |
| 5/30 19:50 | 86.3 | ↓-1.5 | |
| 5/30 20:00 | 85.0 | ↓-1.3 | |
| 5/30 20:10 | 83.8 | ↓-1.2 | |
| 5/30 20:20 | 82.7 | ↓-1.1 | |
| 5/30 20:30 | 81.8 | ↓-0.9 | |
| 5/30 20:40 | 81.0 | ↓-0.8 | |
| 5/30 20:50 | 80.4 | ↓-0.6 | |
| 5/30 21:00 | 79.9 | ↓-0.5 | |
| 5/30 21:10 | 79.7 | ↓-0.2 | 干潮 |
| 5/30 21:20 | 79.6 | ↓-0.1 | 干潮 |
| 5/30 21:30 | 79.7 | ↑0.1 | |
| 5/30 21:40 | 80.1 | ↑0.4 | |
| 5/30 21:50 | 80.5 | ↑0.4 | |
| 5/30 22:00 | 81.2 | ↑0.7 | |
| 5/30 22:10 | 82.0 | ↑0.8 | |
| 5/30 22:20 | 83.1 | ↑1.1 | |
| 5/30 22:30 | 84.2 | ↑1.1 | |
| 5/30 22:40 | 85.5 | ↑1.3 | |
| 5/30 22:50 | 87.0 | ↑1.5 | |
| 5/30 23:00 | 88.6 | ↑1.6 | |
| 5/30 23:10 | 90.3 | ↑1.7 | |
| 5/30 23:20 | 92.1 | ↑1.8 | |
| 5/30 23:30 | 94.0 | ↑1.9 | |
| 5/30 23:40 | 95.9 | ↑1.9 | |
| 5/30 23:50 | 97.9 | ↑2.0 |