| 満潮 | 干潮 | 満潮 | 干潮 |
|
29
(月) |
02:19 | 09:33 | 16:44 | 21:46 |
| 137cm | 22cm | 134cm | 95cm | |
|
||||
大洗（茨城）2030年07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 |
|---|---|---|---|
| 7/29 00:00 | 121.1 | ↑1.8 | |
| 7/29 00:10 | 122.8 | ↑1.7 | |
| 7/29 00:20 | 124.6 | ↑1.8 | |
| 7/29 00:30 | 126.3 | ↑1.7 | |
| 7/29 00:40 | 127.9 | ↑1.6 | |
| 7/29 00:50 | 129.4 | ↑1.5 | |
| 7/29 01:00 | 130.9 | ↑1.5 | |
| 7/29 01:10 | 132.2 | ↑1.3 | |
| 7/29 01:20 | 133.3 | ↑1.1 | |
| 7/29 01:30 | 134.4 | ↑1.1 | |
| 7/29 01:40 | 135.2 | ↑0.8 | |
| 7/29 01:50 | 135.9 | ↑0.7 | |
| 7/29 02:00 | 136.3 | ↑0.4 | |
| 7/29 02:10 | 136.6 | ↑0.3 | 満潮 |
| 7/29 02:20 | 136.7 | ↑0.1 | |
| 7/29 02:30 | 136.5 | ↓-0.2 | |
| 7/29 02:40 | 136.1 | ↓-0.4 | |
| 7/29 02:50 | 135.5 | ↓-0.6 | |
| 7/29 03:00 | 134.7 | ↓-0.8 | |
| 7/29 03:10 | 133.6 | ↓-1.1 | |
| 7/29 03:20 | 132.3 | ↓-1.3 | |
| 7/29 03:30 | 130.7 | ↓-1.6 | |
| 7/29 03:40 | 128.9 | ↓-1.8 | |
| 7/29 03:50 | 126.8 | ↓-2.1 | |
| 7/29 04:00 | 124.5 | ↓-2.3 | |
| 7/29 04:10 | 121.9 | ↓-2.6 | |
| 7/29 04:20 | 119.2 | ↓-2.7 | |
| 7/29 04:30 | 116.2 | ↓-3.0 | |
| 7/29 04:40 | 112.9 | ↓-3.3 | |
| 7/29 04:50 | 109.5 | ↓-3.4 | |
| 7/29 05:00 | 105.9 | ↓-3.6 | |
| 7/29 05:10 | 102.2 | ↓-3.7 | |
| 7/29 05:20 | 98.3 | ↓-3.9 | |
| 7/29 05:30 | 94.2 | ↓-4.1 | |
| 7/29 05:40 | 90.1 | ↓-4.1 | |
| 7/29 05:50 | 85.8 | ↓-4.3 | 最大潮位差 |
| 7/29 06:00 | 81.5 | ↓-4.3 | 最大潮位差 |
| 7/29 06:10 | 77.2 | ↓-4.3 | 最大潮位差 |
| 7/29 06:20 | 72.9 | ↓-4.3 | 最大潮位差 |
| 7/29 06:30 | 68.6 | ↓-4.3 | 最大潮位差 |
| 7/29 06:40 | 64.3 | ↓-4.3 | 最大潮位差 |
| 7/29 06:50 | 60.1 | ↓-4.2 | |
| 7/29 07:00 | 56.0 | ↓-4.1 | |
| 7/29 07:10 | 52.1 | ↓-3.9 | |
| 7/29 07:20 | 48.3 | ↓-3.8 | |
| 7/29 07:30 | 44.6 | ↓-3.7 | |
| 7/29 07:40 | 41.2 | ↓-3.4 | |
| 7/29 07:50 | 38.0 | ↓-3.2 | |
| 7/29 08:00 | 35.0 | ↓-3.0 | |
| 7/29 08:10 | 32.3 | ↓-2.7 | |
| 7/29 08:20 | 29.9 | ↓-2.4 | |
| 7/29 08:30 | 27.7 | ↓-2.2 | |
| 7/29 08:40 | 25.8 | ↓-1.9 | |
| 7/29 08:50 | 24.3 | ↓-1.5 | |
| 7/29 09:00 | 23.0 | ↓-1.3 | |
| 7/29 09:10 | 22.1 | ↓-0.9 | |
| 7/29 09:20 | 21.6 | ↓-0.5 | |
| 7/29 09:30 | 21.3 | ↓-0.3 | 干潮 |
| 7/29 09:40 | 21.4 | ↑0.1 | |
| 7/29 09:50 | 21.8 | ↑0.4 | |
| 7/29 10:00 | 22.6 | ↑0.8 | |
| 7/29 10:10 | 23.7 | ↑1.1 | |
| 7/29 10:20 | 25.1 | ↑1.4 | |
| 7/29 10:30 | 26.8 | ↑1.7 | |
| 7/29 10:40 | 28.8 | ↑2.0 | |
| 7/29 10:50 | 31.2 | ↑2.4 | |
| 7/29 11:00 | 33.7 | ↑2.5 | |
| 7/29 11:10 | 36.6 | ↑2.9 | |
| 7/29 11:20 | 39.6 | ↑3.0 | |
| 7/29 11:30 | 42.9 | ↑3.3 | |
| 7/29 11:40 | 46.4 | ↑3.5 | |
| 7/29 11:50 | 50.1 | ↑3.7 | |
| 7/29 12:00 | 53.9 | ↑3.8 | |
| 7/29 12:10 | 57.8 | ↑3.9 | |
| 7/29 12:20 | 61.8 | ↑4.0 | |
| 7/29 12:30 | 65.9 | ↑4.1 | |
| 7/29 12:40 | 70.0 | ↑4.1 | |
| 7/29 12:50 | 74.2 | ↑4.2 | |
| 7/29 13:00 | 78.3 | ↑4.1 | |
| 7/29 13:10 | 82.5 | ↑4.2 | |
| 7/29 13:20 | 86.5 | ↑4.0 | |
| 7/29 13:30 | 90.5 | ↑4.0 | |
| 7/29 13:40 | 94.4 | ↑3.9 | |
| 7/29 13:50 | 98.2 | ↑3.8 | |
| 7/29 14:00 | 101.9 | ↑3.7 | |
| 7/29 14:10 | 105.4 | ↑3.5 | |
| 7/29 14:20 | 108.7 | ↑3.3 | |
| 7/29 14:30 | 111.9 | ↑3.2 | |
| 7/29 14:40 | 114.9 | ↑3.0 | |
| 7/29 14:50 | 117.7 | ↑2.8 | |
| 7/29 15:00 | 120.3 | ↑2.6 | |
| 7/29 15:10 | 122.6 | ↑2.3 | |
| 7/29 15:20 | 124.8 | ↑2.2 | |
| 7/29 15:30 | 126.7 | ↑1.9 | |
| 7/29 15:40 | 128.3 | ↑1.6 | |
| 7/29 15:50 | 129.8 | ↑1.5 | |
| 7/29 16:00 | 130.9 | ↑1.1 | |
| 7/29 16:10 | 131.9 | ↑1.0 | |
| 7/29 16:20 | 132.5 | ↑0.6 | |
| 7/29 16:30 | 133.0 | ↑0.5 | |
| 7/29 16:40 | 133.2 | ↑0.2 | 満潮 |
| 7/29 16:50 | 133.1 | ↓-0.1 | |
| 7/29 17:00 | 132.8 | ↓-0.3 | |
| 7/29 17:10 | 132.3 | ↓-0.5 | |
| 7/29 17:20 | 131.6 | ↓-0.7 | |
| 7/29 17:30 | 130.7 | ↓-0.9 | |
| 7/29 17:40 | 129.6 | ↓-1.1 | |
| 7/29 17:50 | 128.3 | ↓-1.3 | |
| 7/29 18:00 | 126.9 | ↓-1.4 | |
| 7/29 18:10 | 125.3 | ↓-1.6 | |
| 7/29 18:20 | 123.6 | ↓-1.7 | |
| 7/29 18:30 | 121.8 | ↓-1.8 | |
| 7/29 18:40 | 120.0 | ↓-1.8 | |
| 7/29 18:50 | 118.0 | ↓-2.0 | |
| 7/29 19:00 | 116.1 | ↓-1.9 | |
| 7/29 19:10 | 114.1 | ↓-2.0 | |
| 7/29 19:20 | 112.2 | ↓-1.9 | |
| 7/29 19:30 | 110.2 | ↓-2.0 | |
| 7/29 19:40 | 108.3 | ↓-1.9 | |
| 7/29 19:50 | 106.5 | ↓-1.8 | |
| 7/29 20:00 | 104.8 | ↓-1.7 | |
| 7/29 20:10 | 103.1 | ↓-1.7 | |
| 7/29 20:20 | 101.6 | ↓-1.5 | |
| 7/29 20:30 | 100.2 | ↓-1.4 | |
| 7/29 20:40 | 99.0 | ↓-1.2 | |
| 7/29 20:50 | 97.9 | ↓-1.1 | |
| 7/29 21:00 | 96.9 | ↓-1.0 | |
| 7/29 21:10 | 96.2 | ↓-0.7 | |
| 7/29 21:20 | 95.6 | ↓-0.6 | |
| 7/29 21:30 | 95.2 | ↓-0.4 | |
| 7/29 21:40 | 95.0 | ↓-0.2 | 干潮 |
| 7/29 21:50 | 95.0 | 0 | |
| 7/29 22:00 | 95.1 | ↑0.1 | |
| 7/29 22:10 | 95.5 | ↑0.4 | |
| 7/29 22:20 | 96.1 | ↑0.6 | |
| 7/29 22:30 | 96.9 | ↑0.8 | |
| 7/29 22:40 | 97.9 | ↑1.0 | |
| 7/29 22:50 | 99.0 | ↑1.1 | |
| 7/29 23:00 | 100.4 | ↑1.4 | |
| 7/29 23:10 | 101.8 | ↑1.4 | |
| 7/29 23:20 | 103.5 | ↑1.7 | |
| 7/29 23:30 | 105.3 | ↑1.8 | |
| 7/29 23:40 | 107.2 | ↑1.9 | |
| 7/29 23:50 | 109.2 | ↑2.0 |