| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(月) |
02:53 | 09:58 | 17:05 | 21:56 |
| 122cm | 2cm | 114cm | 77cm | |
|
||||
那珂湊（茨城）2022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 | 93.7 | ↑2.4 | |
| 5/30 00:10 | 96.1 | ↑2.4 | |
| 5/30 00:20 | 98.5 | ↑2.4 | |
| 5/30 00:30 | 100.9 | ↑2.4 | |
| 5/30 00:40 | 103.3 | ↑2.4 | |
| 5/30 00:50 | 105.5 | ↑2.2 | |
| 5/30 01:00 | 107.8 | ↑2.3 | |
| 5/30 01:10 | 109.9 | ↑2.1 | |
| 5/30 01:20 | 111.9 | ↑2.0 | |
| 5/30 01:30 | 113.7 | ↑1.8 | |
| 5/30 01:40 | 115.4 | ↑1.7 | |
| 5/30 01:50 | 117.0 | ↑1.6 | |
| 5/30 02:00 | 118.3 | ↑1.3 | |
| 5/30 02:10 | 119.4 | ↑1.1 | |
| 5/30 02:20 | 120.4 | ↑1.0 | |
| 5/30 02:30 | 121.0 | ↑0.6 | |
| 5/30 02:40 | 121.5 | ↑0.5 | |
| 5/30 02:50 | 121.6 | ↑0.1 | 満潮 |
| 5/30 03:00 | 121.5 | ↓-0.1 | |
| 5/30 03:10 | 121.2 | ↓-0.3 | |
| 5/30 03:20 | 120.5 | ↓-0.7 | |
| 5/30 03:30 | 119.6 | ↓-0.9 | |
| 5/30 03:40 | 118.4 | ↓-1.2 | |
| 5/30 03:50 | 116.9 | ↓-1.5 | |
| 5/30 04:00 | 115.1 | ↓-1.8 | |
| 5/30 04:10 | 113.0 | ↓-2.1 | |
| 5/30 04:20 | 110.7 | ↓-2.3 | |
| 5/30 04:30 | 108.1 | ↓-2.6 | |
| 5/30 04:40 | 105.2 | ↓-2.9 | |
| 5/30 04:50 | 102.1 | ↓-3.1 | |
| 5/30 05:00 | 98.8 | ↓-3.3 | |
| 5/30 05:10 | 95.2 | ↓-3.6 | |
| 5/30 05:20 | 91.4 | ↓-3.8 | |
| 5/30 05:30 | 87.5 | ↓-3.9 | |
| 5/30 05:40 | 83.4 | ↓-4.1 | |
| 5/30 05:50 | 79.2 | ↓-4.2 | |
| 5/30 06:00 | 74.9 | ↓-4.3 | |
| 5/30 06:10 | 70.4 | ↓-4.5 | |
| 5/30 06:20 | 65.9 | ↓-4.5 | |
| 5/30 06:30 | 61.4 | ↓-4.5 | |
| 5/30 06:40 | 56.9 | ↓-4.5 | |
| 5/30 06:50 | 52.3 | ↓-4.6 | 最大潮位差 |
| 5/30 07:00 | 47.9 | ↓-4.4 | |
| 5/30 07:10 | 43.5 | ↓-4.4 | |
| 5/30 07:20 | 39.2 | ↓-4.3 | |
| 5/30 07:30 | 35.0 | ↓-4.2 | |
| 5/30 07:40 | 30.9 | ↓-4.1 | |
| 5/30 07:50 | 27.1 | ↓-3.8 | |
| 5/30 08:00 | 23.4 | ↓-3.7 | |
| 5/30 08:10 | 20.0 | ↓-3.4 | |
| 5/30 08:20 | 16.8 | ↓-3.2 | |
| 5/30 08:30 | 13.8 | ↓-3.0 | |
| 5/30 08:40 | 11.1 | ↓-2.7 | |
| 5/30 08:50 | 8.8 | ↓-2.3 | |
| 5/30 09:00 | 6.7 | ↓-2.1 | |
| 5/30 09:10 | 4.9 | ↓-1.8 | |
| 5/30 09:20 | 3.5 | ↓-1.4 | |
| 5/30 09:30 | 2.4 | ↓-1.1 | |
| 5/30 09:40 | 1.6 | ↓-0.8 | |
| 5/30 09:50 | 1.2 | ↓-0.4 | 干潮 |
| 5/30 10:00 | 1.1 | ↓-0.1 | |
| 5/30 10:10 | 1.4 | ↑0.3 | |
| 5/30 10:20 | 2.0 | ↑0.6 | |
| 5/30 10:30 | 2.9 | ↑0.9 | |
| 5/30 10:40 | 4.2 | ↑1.3 | |
| 5/30 10:50 | 5.7 | ↑1.5 | |
| 5/30 11:00 | 7.6 | ↑1.9 | |
| 5/30 11:10 | 9.7 | ↑2.1 | |
| 5/30 11:20 | 12.2 | ↑2.5 | |
| 5/30 11:30 | 14.8 | ↑2.6 | |
| 5/30 11:40 | 17.8 | ↑3.0 | |
| 5/30 11:50 | 20.9 | ↑3.1 | |
| 5/30 12:00 | 24.2 | ↑3.3 | |
| 5/30 12:10 | 27.8 | ↑3.6 | |
| 5/30 12:20 | 31.5 | ↑3.7 | |
| 5/30 12:30 | 35.3 | ↑3.8 | |
| 5/30 12:40 | 39.2 | ↑3.9 | |
| 5/30 12:50 | 43.3 | ↑4.1 | |
| 5/30 13:00 | 47.4 | ↑4.1 | |
| 5/30 13:10 | 51.5 | ↑4.1 | |
| 5/30 13:20 | 55.7 | ↑4.2 | |
| 5/30 13:30 | 59.9 | ↑4.2 | |
| 5/30 13:40 | 64.0 | ↑4.1 | |
| 5/30 13:50 | 68.1 | ↑4.1 | |
| 5/30 14:00 | 72.2 | ↑4.1 | |
| 5/30 14:10 | 76.1 | ↑3.9 | |
| 5/30 14:20 | 80.0 | ↑3.9 | |
| 5/30 14:30 | 83.7 | ↑3.7 | |
| 5/30 14:40 | 87.2 | ↑3.5 | |
| 5/30 14:50 | 90.6 | ↑3.4 | |
| 5/30 15:00 | 93.8 | ↑3.2 | |
| 5/30 15:10 | 96.8 | ↑3.0 | |
| 5/30 15:20 | 99.6 | ↑2.8 | |
| 5/30 15:30 | 102.1 | ↑2.5 | |
| 5/30 15:40 | 104.5 | ↑2.4 | |
| 5/30 15:50 | 106.5 | ↑2.0 | |
| 5/30 16:00 | 108.3 | ↑1.8 | |
| 5/30 16:10 | 109.9 | ↑1.6 | |
| 5/30 16:20 | 111.2 | ↑1.3 | |
| 5/30 16:30 | 112.2 | ↑1.0 | |
| 5/30 16:40 | 113.0 | ↑0.8 | |
| 5/30 16:50 | 113.5 | ↑0.5 | |
| 5/30 17:00 | 113.7 | ↑0.2 | 満潮 |
| 5/30 17:10 | 113.7 | 0 | |
| 5/30 17:20 | 113.4 | ↓-0.3 | |
| 5/30 17:30 | 112.9 | ↓-0.5 | |
| 5/30 17:40 | 112.2 | ↓-0.7 | |
| 5/30 17:50 | 111.2 | ↓-1.0 | |
| 5/30 18:00 | 110.1 | ↓-1.1 | |
| 5/30 18:10 | 108.8 | ↓-1.3 | |
| 5/30 18:20 | 107.4 | ↓-1.4 | |
| 5/30 18:30 | 105.8 | ↓-1.6 | |
| 5/30 18:40 | 104.1 | ↓-1.7 | |
| 5/30 18:50 | 102.2 | ↓-1.9 | |
| 5/30 19:00 | 100.4 | ↓-1.8 | |
| 5/30 19:10 | 98.4 | ↓-2.0 | |
| 5/30 19:20 | 96.5 | ↓-1.9 | |
| 5/30 19:30 | 94.5 | ↓-2.0 | |
| 5/30 19:40 | 92.5 | ↓-2.0 | |
| 5/30 19:50 | 90.6 | ↓-1.9 | |
| 5/30 20:00 | 88.7 | ↓-1.9 | |
| 5/30 20:10 | 86.9 | ↓-1.8 | |
| 5/30 20:20 | 85.2 | ↓-1.7 | |
| 5/30 20:30 | 83.6 | ↓-1.6 | |
| 5/30 20:40 | 82.2 | ↓-1.4 | |
| 5/30 20:50 | 80.9 | ↓-1.3 | |
| 5/30 21:00 | 79.7 | ↓-1.2 | |
| 5/30 21:10 | 78.8 | ↓-0.9 | |
| 5/30 21:20 | 78.0 | ↓-0.8 | |
| 5/30 21:30 | 77.4 | ↓-0.6 | |
| 5/30 21:40 | 77.0 | ↓-0.4 | |
| 5/30 21:50 | 76.7 | ↓-0.3 | 干潮 |
| 5/30 22:00 | 76.7 | 0 | |
| 5/30 22:10 | 76.9 | ↑0.2 | |
| 5/30 22:20 | 77.3 | ↑0.4 | |
| 5/30 22:30 | 77.9 | ↑0.6 | |
| 5/30 22:40 | 78.7 | ↑0.8 | |
| 5/30 22:50 | 79.7 | ↑1.0 | |
| 5/30 23:00 | 80.8 | ↑1.1 | |
| 5/30 23:10 | 82.1 | ↑1.3 | |
| 5/30 23:20 | 83.6 | ↑1.5 | |
| 5/30 23:30 | 85.2 | ↑1.6 | |
| 5/30 23:40 | 87.0 | ↑1.8 | |
| 5/30 23:50 | 88.8 | ↑1.8 |