| 満潮 | 干潮 | 満潮 | 干潮 |
|
13
(土) |
00:40 | 08:35 | 16:11 | 20:35 |
| 140cm | 12cm | 130cm | 104cm | |
|
||||
大洗（茨城）2030年07月13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 |
|---|---|---|---|
| 7/13 00:00 | 138.2 | ↑0.8 | |
| 7/13 00:10 | 138.9 | ↑0.7 | |
| 7/13 00:20 | 139.3 | ↑0.4 | |
| 7/13 00:30 | 139.6 | ↑0.3 | 満潮 |
| 7/13 00:40 | 139.7 | ↑0.1 | 満潮 |
| 7/13 00:50 | 139.6 | ↓-0.1 | |
| 7/13 01:00 | 139.2 | ↓-0.4 | |
| 7/13 01:10 | 138.7 | ↓-0.5 | |
| 7/13 01:20 | 137.9 | ↓-0.8 | |
| 7/13 01:30 | 136.9 | ↓-1.0 | |
| 7/13 01:40 | 135.7 | ↓-1.2 | |
| 7/13 01:50 | 134.2 | ↓-1.5 | |
| 7/13 02:00 | 132.5 | ↓-1.7 | |
| 7/13 02:10 | 130.6 | ↓-1.9 | |
| 7/13 02:20 | 128.5 | ↓-2.1 | |
| 7/13 02:30 | 126.2 | ↓-2.3 | |
| 7/13 02:40 | 123.6 | ↓-2.6 | |
| 7/13 02:50 | 120.9 | ↓-2.7 | |
| 7/13 03:00 | 118.0 | ↓-2.9 | |
| 7/13 03:10 | 114.8 | ↓-3.2 | |
| 7/13 03:20 | 111.5 | ↓-3.3 | |
| 7/13 03:30 | 108.0 | ↓-3.5 | |
| 7/13 03:40 | 104.4 | ↓-3.6 | |
| 7/13 03:50 | 100.6 | ↓-3.8 | |
| 7/13 04:00 | 96.6 | ↓-4.0 | |
| 7/13 04:10 | 92.6 | ↓-4.0 | |
| 7/13 04:20 | 88.4 | ↓-4.2 | |
| 7/13 04:30 | 84.2 | ↓-4.2 | |
| 7/13 04:40 | 79.8 | ↓-4.4 | 最大潮位差 |
| 7/13 04:50 | 75.5 | ↓-4.3 | |
| 7/13 05:00 | 71.1 | ↓-4.4 | 最大潮位差 |
| 7/13 05:10 | 66.7 | ↓-4.4 | 最大潮位差 |
| 7/13 05:20 | 62.3 | ↓-4.4 | 最大潮位差 |
| 7/13 05:30 | 58.0 | ↓-4.3 | |
| 7/13 05:40 | 53.8 | ↓-4.2 | |
| 7/13 05:50 | 49.6 | ↓-4.2 | |
| 7/13 06:00 | 45.6 | ↓-4.0 | |
| 7/13 06:10 | 41.7 | ↓-3.9 | |
| 7/13 06:20 | 38.0 | ↓-3.7 | |
| 7/13 06:30 | 34.4 | ↓-3.6 | |
| 7/13 06:40 | 31.0 | ↓-3.4 | |
| 7/13 06:50 | 27.9 | ↓-3.1 | |
| 7/13 07:00 | 25.0 | ↓-2.9 | |
| 7/13 07:10 | 22.4 | ↓-2.6 | |
| 7/13 07:20 | 20.0 | ↓-2.4 | |
| 7/13 07:30 | 17.9 | ↓-2.1 | |
| 7/13 07:40 | 16.1 | ↓-1.8 | |
| 7/13 07:50 | 14.5 | ↓-1.6 | |
| 7/13 08:00 | 13.3 | ↓-1.2 | |
| 7/13 08:10 | 12.4 | ↓-0.9 | |
| 7/13 08:20 | 11.8 | ↓-0.6 | |
| 7/13 08:30 | 11.5 | ↓-0.3 | 干潮 |
| 7/13 08:40 | 11.6 | ↑0.1 | |
| 7/13 08:50 | 11.9 | ↑0.3 | |
| 7/13 09:00 | 12.6 | ↑0.7 | |
| 7/13 09:10 | 13.5 | ↑0.9 | |
| 7/13 09:20 | 14.8 | ↑1.3 | |
| 7/13 09:30 | 16.3 | ↑1.5 | |
| 7/13 09:40 | 18.2 | ↑1.9 | |
| 7/13 09:50 | 20.3 | ↑2.1 | |
| 7/13 10:00 | 22.7 | ↑2.4 | |
| 7/13 10:10 | 25.3 | ↑2.6 | |
| 7/13 10:20 | 28.2 | ↑2.9 | |
| 7/13 10:30 | 31.3 | ↑3.1 | |
| 7/13 10:40 | 34.6 | ↑3.3 | |
| 7/13 10:50 | 38.1 | ↑3.5 | |
| 7/13 11:00 | 41.7 | ↑3.6 | |
| 7/13 11:10 | 45.5 | ↑3.8 | |
| 7/13 11:20 | 49.4 | ↑3.9 | |
| 7/13 11:30 | 53.4 | ↑4.0 | |
| 7/13 11:40 | 57.4 | ↑4.0 | |
| 7/13 11:50 | 61.5 | ↑4.1 | |
| 7/13 12:00 | 65.7 | ↑4.2 | |
| 7/13 12:10 | 69.8 | ↑4.1 | |
| 7/13 12:20 | 73.9 | ↑4.1 | |
| 7/13 12:30 | 78.0 | ↑4.1 | |
| 7/13 12:40 | 82.1 | ↑4.1 | |
| 7/13 12:50 | 86.0 | ↑3.9 | |
| 7/13 13:00 | 89.9 | ↑3.9 | |
| 7/13 13:10 | 93.6 | ↑3.7 | |
| 7/13 13:20 | 97.2 | ↑3.6 | |
| 7/13 13:30 | 100.7 | ↑3.5 | |
| 7/13 13:40 | 104.0 | ↑3.3 | |
| 7/13 13:50 | 107.2 | ↑3.2 | |
| 7/13 14:00 | 110.2 | ↑3.0 | |
| 7/13 14:10 | 112.9 | ↑2.7 | |
| 7/13 14:20 | 115.5 | ↑2.6 | |
| 7/13 14:30 | 117.9 | ↑2.4 | |
| 7/13 14:40 | 120.1 | ↑2.2 | |
| 7/13 14:50 | 122.0 | ↑1.9 | |
| 7/13 15:00 | 123.7 | ↑1.7 | |
| 7/13 15:10 | 125.2 | ↑1.5 | |
| 7/13 15:20 | 126.5 | ↑1.3 | |
| 7/13 15:30 | 127.5 | ↑1.0 | |
| 7/13 15:40 | 128.3 | ↑0.8 | |
| 7/13 15:50 | 128.9 | ↑0.6 | |
| 7/13 16:00 | 129.2 | ↑0.3 | |
| 7/13 16:10 | 129.4 | ↑0.2 | 満潮 |
| 7/13 16:20 | 129.3 | ↓-0.1 | |
| 7/13 16:30 | 129.0 | ↓-0.3 | |
| 7/13 16:40 | 128.5 | ↓-0.5 | |
| 7/13 16:50 | 127.8 | ↓-0.7 | |
| 7/13 17:00 | 126.9 | ↓-0.9 | |
| 7/13 17:10 | 125.9 | ↓-1.0 | |
| 7/13 17:20 | 124.8 | ↓-1.1 | |
| 7/13 17:30 | 123.6 | ↓-1.2 | |
| 7/13 17:40 | 122.2 | ↓-1.4 | |
| 7/13 17:50 | 120.8 | ↓-1.4 | |
| 7/13 18:00 | 119.3 | ↓-1.5 | |
| 7/13 18:10 | 117.8 | ↓-1.5 | |
| 7/13 18:20 | 116.3 | ↓-1.5 | |
| 7/13 18:30 | 114.8 | ↓-1.5 | |
| 7/13 18:40 | 113.3 | ↓-1.5 | |
| 7/13 18:50 | 111.9 | ↓-1.4 | |
| 7/13 19:00 | 110.5 | ↓-1.4 | |
| 7/13 19:10 | 109.2 | ↓-1.3 | |
| 7/13 19:20 | 108.1 | ↓-1.1 | |
| 7/13 19:30 | 107.0 | ↓-1.1 | |
| 7/13 19:40 | 106.1 | ↓-0.9 | |
| 7/13 19:50 | 105.3 | ↓-0.8 | |
| 7/13 20:00 | 104.6 | ↓-0.7 | |
| 7/13 20:10 | 104.1 | ↓-0.5 | |
| 7/13 20:20 | 103.8 | ↓-0.3 | |
| 7/13 20:30 | 103.6 | ↓-0.2 | 干潮 |
| 7/13 20:40 | 103.6 | 0 | |
| 7/13 20:50 | 103.8 | ↑0.2 | |
| 7/13 21:00 | 104.2 | ↑0.4 | |
| 7/13 21:10 | 104.7 | ↑0.5 | |
| 7/13 21:20 | 105.4 | ↑0.7 | |
| 7/13 21:30 | 106.3 | ↑0.9 | |
| 7/13 21:40 | 107.3 | ↑1.0 | |
| 7/13 21:50 | 108.5 | ↑1.2 | |
| 7/13 22:00 | 109.9 | ↑1.4 | |
| 7/13 22:10 | 111.3 | ↑1.4 | |
| 7/13 22:20 | 112.9 | ↑1.6 | |
| 7/13 22:30 | 114.7 | ↑1.8 | |
| 7/13 22:40 | 116.5 | ↑1.8 | |
| 7/13 22:50 | 118.3 | ↑1.8 | |
| 7/13 23:00 | 120.3 | ↑2.0 | |
| 7/13 23:10 | 122.3 | ↑2.0 | |
| 7/13 23:20 | 124.3 | ↑2.0 | |
| 7/13 23:30 | 126.3 | ↑2.0 | |
| 7/13 23:40 | 128.3 | ↑2.0 | |
| 7/13 23:50 | 130.2 | ↑1.9 |