| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(月) |
00:13 | 08:25 | 16:11 | 20:25 |
| 139cm | 21cm | 131cm | 111cm | |
|
||||
大洗（茨城）2029年07月23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 |
|---|---|---|---|
| 7/23 00:00 | 138.4 | ↑0.2 | |
| 7/23 00:10 | 138.5 | ↑0.1 | 満潮 |
| 7/23 00:20 | 138.5 | 0 | |
| 7/23 00:30 | 138.3 | ↓-0.2 | |
| 7/23 00:40 | 137.9 | ↓-0.4 | |
| 7/23 00:50 | 137.3 | ↓-0.6 | |
| 7/23 01:00 | 136.6 | ↓-0.7 | |
| 7/23 01:10 | 135.6 | ↓-1.0 | |
| 7/23 01:20 | 134.5 | ↓-1.1 | |
| 7/23 01:30 | 133.2 | ↓-1.3 | |
| 7/23 01:40 | 131.7 | ↓-1.5 | |
| 7/23 01:50 | 130.1 | ↓-1.6 | |
| 7/23 02:00 | 128.2 | ↓-1.9 | |
| 7/23 02:10 | 126.2 | ↓-2.0 | |
| 7/23 02:20 | 123.9 | ↓-2.3 | |
| 7/23 02:30 | 121.5 | ↓-2.4 | |
| 7/23 02:40 | 119.0 | ↓-2.5 | |
| 7/23 02:50 | 116.2 | ↓-2.8 | |
| 7/23 03:00 | 113.3 | ↓-2.9 | |
| 7/23 03:10 | 110.3 | ↓-3.0 | |
| 7/23 03:20 | 107.1 | ↓-3.2 | |
| 7/23 03:30 | 103.7 | ↓-3.4 | |
| 7/23 03:40 | 100.3 | ↓-3.4 | |
| 7/23 03:50 | 96.7 | ↓-3.6 | |
| 7/23 04:00 | 93.0 | ↓-3.7 | |
| 7/23 04:10 | 89.2 | ↓-3.8 | |
| 7/23 04:20 | 85.3 | ↓-3.9 | |
| 7/23 04:30 | 81.4 | ↓-3.9 | |
| 7/23 04:40 | 77.5 | ↓-3.9 | |
| 7/23 04:50 | 73.5 | ↓-4.0 | 最大潮位差 |
| 7/23 05:00 | 69.6 | ↓-3.9 | |
| 7/23 05:10 | 65.6 | ↓-4.0 | 最大潮位差 |
| 7/23 05:20 | 61.7 | ↓-3.9 | |
| 7/23 05:30 | 57.9 | ↓-3.8 | |
| 7/23 05:40 | 54.2 | ↓-3.7 | |
| 7/23 05:50 | 50.6 | ↓-3.6 | |
| 7/23 06:00 | 47.1 | ↓-3.5 | |
| 7/23 06:10 | 43.7 | ↓-3.4 | |
| 7/23 06:20 | 40.5 | ↓-3.2 | |
| 7/23 06:30 | 37.5 | ↓-3.0 | |
| 7/23 06:40 | 34.7 | ↓-2.8 | |
| 7/23 06:50 | 32.1 | ↓-2.6 | |
| 7/23 07:00 | 29.8 | ↓-2.3 | |
| 7/23 07:10 | 27.6 | ↓-2.2 | |
| 7/23 07:20 | 25.8 | ↓-1.8 | |
| 7/23 07:30 | 24.1 | ↓-1.7 | |
| 7/23 07:40 | 22.8 | ↓-1.3 | |
| 7/23 07:50 | 21.7 | ↓-1.1 | |
| 7/23 08:00 | 20.9 | ↓-0.8 | |
| 7/23 08:10 | 20.3 | ↓-0.6 | |
| 7/23 08:20 | 20.1 | ↓-0.2 | 干潮 |
| 7/23 08:30 | 20.1 | 0 | |
| 7/23 08:40 | 20.4 | ↑0.3 | |
| 7/23 08:50 | 21.0 | ↑0.6 | |
| 7/23 09:00 | 21.9 | ↑0.9 | |
| 7/23 09:10 | 23.0 | ↑1.1 | |
| 7/23 09:20 | 24.4 | ↑1.4 | |
| 7/23 09:30 | 26.1 | ↑1.7 | |
| 7/23 09:40 | 28.0 | ↑1.9 | |
| 7/23 09:50 | 30.1 | ↑2.1 | |
| 7/23 10:00 | 32.5 | ↑2.4 | |
| 7/23 10:10 | 35.1 | ↑2.6 | |
| 7/23 10:20 | 37.9 | ↑2.8 | |
| 7/23 10:30 | 40.9 | ↑3.0 | |
| 7/23 10:40 | 44.0 | ↑3.1 | |
| 7/23 10:50 | 47.3 | ↑3.3 | |
| 7/23 11:00 | 50.7 | ↑3.4 | |
| 7/23 11:10 | 54.2 | ↑3.5 | |
| 7/23 11:20 | 57.8 | ↑3.6 | |
| 7/23 11:30 | 61.5 | ↑3.7 | |
| 7/23 11:40 | 65.3 | ↑3.8 | |
| 7/23 11:50 | 69.0 | ↑3.7 | |
| 7/23 12:00 | 72.8 | ↑3.8 | |
| 7/23 12:10 | 76.6 | ↑3.8 | |
| 7/23 12:20 | 80.3 | ↑3.7 | |
| 7/23 12:30 | 84.0 | ↑3.7 | |
| 7/23 12:40 | 87.7 | ↑3.7 | |
| 7/23 12:50 | 91.2 | ↑3.5 | |
| 7/23 13:00 | 94.7 | ↑3.5 | |
| 7/23 13:10 | 98.1 | ↑3.4 | |
| 7/23 13:20 | 101.4 | ↑3.3 | |
| 7/23 13:30 | 104.5 | ↑3.1 | |
| 7/23 13:40 | 107.5 | ↑3.0 | |
| 7/23 13:50 | 110.3 | ↑2.8 | |
| 7/23 14:00 | 113.0 | ↑2.7 | |
| 7/23 14:10 | 115.5 | ↑2.5 | |
| 7/23 14:20 | 117.8 | ↑2.3 | |
| 7/23 14:30 | 119.9 | ↑2.1 | |
| 7/23 14:40 | 121.9 | ↑2.0 | |
| 7/23 14:50 | 123.6 | ↑1.7 | |
| 7/23 15:00 | 125.2 | ↑1.6 | |
| 7/23 15:10 | 126.5 | ↑1.3 | |
| 7/23 15:20 | 127.6 | ↑1.1 | |
| 7/23 15:30 | 128.5 | ↑0.9 | |
| 7/23 15:40 | 129.2 | ↑0.7 | |
| 7/23 15:50 | 129.7 | ↑0.5 | |
| 7/23 16:00 | 130.0 | ↑0.3 | |
| 7/23 16:10 | 130.1 | ↑0.1 | 満潮 |
| 7/23 16:20 | 130.0 | ↓-0.1 | |
| 7/23 16:30 | 129.7 | ↓-0.3 | |
| 7/23 16:40 | 129.2 | ↓-0.5 | |
| 7/23 16:50 | 128.6 | ↓-0.6 | |
| 7/23 17:00 | 127.9 | ↓-0.7 | |
| 7/23 17:10 | 127.0 | ↓-0.9 | |
| 7/23 17:20 | 126.0 | ↓-1.0 | |
| 7/23 17:30 | 125.0 | ↓-1.0 | |
| 7/23 17:40 | 123.9 | ↓-1.1 | |
| 7/23 17:50 | 122.7 | ↓-1.2 | |
| 7/23 18:00 | 121.5 | ↓-1.2 | |
| 7/23 18:10 | 120.3 | ↓-1.2 | |
| 7/23 18:20 | 119.0 | ↓-1.3 | |
| 7/23 18:30 | 117.8 | ↓-1.2 | |
| 7/23 18:40 | 116.7 | ↓-1.1 | |
| 7/23 18:50 | 115.6 | ↓-1.1 | |
| 7/23 19:00 | 114.5 | ↓-1.1 | |
| 7/23 19:10 | 113.6 | ↓-0.9 | |
| 7/23 19:20 | 112.7 | ↓-0.9 | |
| 7/23 19:30 | 112.0 | ↓-0.7 | |
| 7/23 19:40 | 111.3 | ↓-0.7 | |
| 7/23 19:50 | 110.8 | ↓-0.5 | |
| 7/23 20:00 | 110.4 | ↓-0.4 | |
| 7/23 20:10 | 110.1 | ↓-0.3 | |
| 7/23 20:20 | 110.0 | ↓-0.1 | 干潮 |
| 7/23 20:30 | 110.0 | 0 | |
| 7/23 20:40 | 110.2 | ↑0.2 | |
| 7/23 20:50 | 110.5 | ↑0.3 | |
| 7/23 21:00 | 110.9 | ↑0.4 | |
| 7/23 21:10 | 111.5 | ↑0.6 | |
| 7/23 21:20 | 112.2 | ↑0.7 | |
| 7/23 21:30 | 113.1 | ↑0.9 | |
| 7/23 21:40 | 114.1 | ↑1.0 | |
| 7/23 21:50 | 115.2 | ↑1.1 | |
| 7/23 22:00 | 116.4 | ↑1.2 | |
| 7/23 22:10 | 117.7 | ↑1.3 | |
| 7/23 22:20 | 119.1 | ↑1.4 | |
| 7/23 22:30 | 120.5 | ↑1.4 | |
| 7/23 22:40 | 122.1 | ↑1.6 | |
| 7/23 22:50 | 123.6 | ↑1.5 | |
| 7/23 23:00 | 125.2 | ↑1.6 | |
| 7/23 23:10 | 126.8 | ↑1.6 | |
| 7/23 23:20 | 128.4 | ↑1.6 | |
| 7/23 23:30 | 130.0 | ↑1.6 | |
| 7/23 23:40 | 131.5 | ↑1.5 | |
| 7/23 23:50 | 133.0 | ↑1.5 |