| 満潮 | 干潮 | 満潮 | 干潮 |
|
29
(水) |
01:05 | 08:16 | 15:07 | 20:02 |
| 117cm | 20cm | 102cm | 71cm | |
|
||||
那珂湊（茨城）2030年05月29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 |
|---|---|---|---|
| 5/29 00:00 | 111.6 | ↑1.4 | |
| 5/29 00:10 | 112.8 | ↑1.2 | |
| 5/29 00:20 | 113.9 | ↑1.1 | |
| 5/29 00:30 | 114.7 | ↑0.8 | |
| 5/29 00:40 | 115.4 | ↑0.7 | |
| 5/29 00:50 | 115.8 | ↑0.4 | |
| 5/29 01:00 | 116.0 | ↑0.2 | 満潮 |
| 5/29 01:10 | 116.0 | 0 | |
| 5/29 01:20 | 115.8 | ↓-0.2 | |
| 5/29 01:30 | 115.3 | ↓-0.5 | |
| 5/29 01:40 | 114.6 | ↓-0.7 | |
| 5/29 01:50 | 113.7 | ↓-0.9 | |
| 5/29 02:00 | 112.5 | ↓-1.2 | |
| 5/29 02:10 | 111.1 | ↓-1.4 | |
| 5/29 02:20 | 109.5 | ↓-1.6 | |
| 5/29 02:30 | 107.6 | ↓-1.9 | |
| 5/29 02:40 | 105.6 | ↓-2.0 | |
| 5/29 02:50 | 103.4 | ↓-2.2 | |
| 5/29 03:00 | 100.9 | ↓-2.5 | |
| 5/29 03:10 | 98.3 | ↓-2.6 | |
| 5/29 03:20 | 95.5 | ↓-2.8 | |
| 5/29 03:30 | 92.6 | ↓-2.9 | |
| 5/29 03:40 | 89.5 | ↓-3.1 | |
| 5/29 03:50 | 86.4 | ↓-3.1 | |
| 5/29 04:00 | 83.1 | ↓-3.3 | |
| 5/29 04:10 | 79.7 | ↓-3.4 | |
| 5/29 04:20 | 76.2 | ↓-3.5 | |
| 5/29 04:30 | 72.7 | ↓-3.5 | |
| 5/29 04:40 | 69.2 | ↓-3.5 | |
| 5/29 04:50 | 65.6 | ↓-3.6 | 最大潮位差 |
| 5/29 05:00 | 62.0 | ↓-3.6 | 最大潮位差 |
| 5/29 05:10 | 58.5 | ↓-3.5 | |
| 5/29 05:20 | 55.0 | ↓-3.5 | |
| 5/29 05:30 | 51.6 | ↓-3.4 | |
| 5/29 05:40 | 48.3 | ↓-3.3 | |
| 5/29 05:50 | 45.0 | ↓-3.3 | |
| 5/29 06:00 | 41.9 | ↓-3.1 | |
| 5/29 06:10 | 38.9 | ↓-3.0 | |
| 5/29 06:20 | 36.1 | ↓-2.8 | |
| 5/29 06:30 | 33.5 | ↓-2.6 | |
| 5/29 06:40 | 31.0 | ↓-2.5 | |
| 5/29 06:50 | 28.7 | ↓-2.3 | |
| 5/29 07:00 | 26.7 | ↓-2.0 | |
| 5/29 07:10 | 24.9 | ↓-1.8 | |
| 5/29 07:20 | 23.3 | ↓-1.6 | |
| 5/29 07:30 | 22.0 | ↓-1.3 | |
| 5/29 07:40 | 20.9 | ↓-1.1 | |
| 5/29 07:50 | 20.1 | ↓-0.8 | |
| 5/29 08:00 | 19.6 | ↓-0.5 | |
| 5/29 08:10 | 19.3 | ↓-0.3 | 干潮 |
| 5/29 08:20 | 19.3 | 0 | |
| 5/29 08:30 | 19.5 | ↑0.2 | |
| 5/29 08:40 | 20.1 | ↑0.6 | |
| 5/29 08:50 | 20.9 | ↑0.8 | |
| 5/29 09:00 | 21.9 | ↑1.0 | |
| 5/29 09:10 | 23.2 | ↑1.3 | |
| 5/29 09:20 | 24.7 | ↑1.5 | |
| 5/29 09:30 | 26.5 | ↑1.8 | |
| 5/29 09:40 | 28.4 | ↑1.9 | |
| 5/29 09:50 | 30.6 | ↑2.2 | |
| 5/29 10:00 | 33.0 | ↑2.4 | |
| 5/29 10:10 | 35.5 | ↑2.5 | |
| 5/29 10:20 | 38.1 | ↑2.6 | |
| 5/29 10:30 | 40.9 | ↑2.8 | |
| 5/29 10:40 | 43.9 | ↑3.0 | |
| 5/29 10:50 | 46.9 | ↑3.0 | |
| 5/29 11:00 | 50.0 | ↑3.1 | |
| 5/29 11:10 | 53.1 | ↑3.1 | |
| 5/29 11:20 | 56.3 | ↑3.2 | |
| 5/29 11:30 | 59.5 | ↑3.2 | |
| 5/29 11:40 | 62.6 | ↑3.1 | |
| 5/29 11:50 | 65.8 | ↑3.2 | |
| 5/29 12:00 | 68.9 | ↑3.1 | |
| 5/29 12:10 | 72.0 | ↑3.1 | |
| 5/29 12:20 | 74.9 | ↑2.9 | |
| 5/29 12:30 | 77.8 | ↑2.9 | |
| 5/29 12:40 | 80.6 | ↑2.8 | |
| 5/29 12:50 | 83.2 | ↑2.6 | |
| 5/29 13:00 | 85.7 | ↑2.5 | |
| 5/29 13:10 | 88.0 | ↑2.3 | |
| 5/29 13:20 | 90.2 | ↑2.2 | |
| 5/29 13:30 | 92.2 | ↑2.0 | |
| 5/29 13:40 | 94.0 | ↑1.8 | |
| 5/29 13:50 | 95.7 | ↑1.7 | |
| 5/29 14:00 | 97.1 | ↑1.4 | |
| 5/29 14:10 | 98.3 | ↑1.2 | |
| 5/29 14:20 | 99.4 | ↑1.1 | |
| 5/29 14:30 | 100.2 | ↑0.8 | |
| 5/29 14:40 | 100.8 | ↑0.6 | |
| 5/29 14:50 | 101.2 | ↑0.4 | |
| 5/29 15:00 | 101.4 | ↑0.2 | 満潮 |
| 5/29 15:10 | 101.5 | ↑0.1 | |
| 5/29 15:20 | 101.3 | ↓-0.2 | |
| 5/29 15:30 | 100.9 | ↓-0.4 | |
| 5/29 15:40 | 100.4 | ↓-0.5 | |
| 5/29 15:50 | 99.7 | ↓-0.7 | |
| 5/29 16:00 | 98.9 | ↓-0.8 | |
| 5/29 16:10 | 97.9 | ↓-1.0 | |
| 5/29 16:20 | 96.8 | ↓-1.1 | |
| 5/29 16:30 | 95.5 | ↓-1.3 | |
| 5/29 16:40 | 94.2 | ↓-1.3 | |
| 5/29 16:50 | 92.8 | ↓-1.4 | |
| 5/29 17:00 | 91.3 | ↓-1.5 | |
| 5/29 17:10 | 89.7 | ↓-1.6 | |
| 5/29 17:20 | 88.1 | ↓-1.6 | |
| 5/29 17:30 | 86.5 | ↓-1.6 | |
| 5/29 17:40 | 84.9 | ↓-1.6 | |
| 5/29 17:50 | 83.3 | ↓-1.6 | |
| 5/29 18:00 | 81.7 | ↓-1.6 | |
| 5/29 18:10 | 80.2 | ↓-1.5 | |
| 5/29 18:20 | 78.8 | ↓-1.4 | |
| 5/29 18:30 | 77.4 | ↓-1.4 | |
| 5/29 18:40 | 76.1 | ↓-1.3 | |
| 5/29 18:50 | 74.9 | ↓-1.2 | |
| 5/29 19:00 | 73.9 | ↓-1.0 | |
| 5/29 19:10 | 72.9 | ↓-1.0 | |
| 5/29 19:20 | 72.2 | ↓-0.7 | |
| 5/29 19:30 | 71.5 | ↓-0.7 | |
| 5/29 19:40 | 71.1 | ↓-0.4 | |
| 5/29 19:50 | 70.8 | ↓-0.3 | |
| 5/29 20:00 | 70.7 | ↓-0.1 | 干潮 |
| 5/29 20:10 | 70.8 | ↑0.1 | |
| 5/29 20:20 | 71.0 | ↑0.2 | |
| 5/29 20:30 | 71.5 | ↑0.5 | |
| 5/29 20:40 | 72.1 | ↑0.6 | |
| 5/29 20:50 | 72.9 | ↑0.8 | |
| 5/29 21:00 | 73.8 | ↑0.9 | |
| 5/29 21:10 | 75.0 | ↑1.2 | |
| 5/29 21:20 | 76.3 | ↑1.3 | |
| 5/29 21:30 | 77.7 | ↑1.4 | |
| 5/29 21:40 | 79.3 | ↑1.6 | |
| 5/29 21:50 | 81.1 | ↑1.8 | |
| 5/29 22:00 | 82.9 | ↑1.8 | |
| 5/29 22:10 | 84.9 | ↑2.0 | |
| 5/29 22:20 | 86.9 | ↑2.0 | |
| 5/29 22:30 | 89.0 | ↑2.1 | |
| 5/29 22:40 | 91.1 | ↑2.1 | |
| 5/29 22:50 | 93.3 | ↑2.2 | |
| 5/29 23:00 | 95.5 | ↑2.2 | |
| 5/29 23:10 | 97.8 | ↑2.3 | |
| 5/29 23:20 | 99.9 | ↑2.1 | |
| 5/29 23:30 | 102.1 | ↑2.2 | |
| 5/29 23:40 | 104.2 | ↑2.1 | |
| 5/29 23:50 | 106.2 | ↑2.0 |