| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(月) |
01:41 | 09:27 | 17:02 | 21:36 |
| 146cm | 3cm | 139cm | 107cm | |
|
||||
大洗（茨城）2040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 | 135.5 | ↑1.8 | |
| 7/23 00:10 | 137.1 | ↑1.6 | |
| 7/23 00:20 | 138.7 | ↑1.6 | |
| 7/23 00:30 | 140.1 | ↑1.4 | |
| 7/23 00:40 | 141.4 | ↑1.3 | |
| 7/23 00:50 | 142.5 | ↑1.1 | |
| 7/23 01:00 | 143.5 | ↑1.0 | |
| 7/23 01:10 | 144.3 | ↑0.8 | |
| 7/23 01:20 | 144.8 | ↑0.5 | |
| 7/23 01:30 | 145.2 | ↑0.4 | |
| 7/23 01:40 | 145.3 | ↑0.1 | 満潮 |
| 7/23 01:50 | 145.2 | ↓-0.1 | |
| 7/23 02:00 | 144.8 | ↓-0.4 | |
| 7/23 02:10 | 144.2 | ↓-0.6 | |
| 7/23 02:20 | 143.3 | ↓-0.9 | |
| 7/23 02:30 | 142.2 | ↓-1.1 | |
| 7/23 02:40 | 140.7 | ↓-1.5 | |
| 7/23 02:50 | 139.1 | ↓-1.6 | |
| 7/23 03:00 | 137.1 | ↓-2.0 | |
| 7/23 03:10 | 134.9 | ↓-2.2 | |
| 7/23 03:20 | 132.5 | ↓-2.4 | |
| 7/23 03:30 | 129.8 | ↓-2.7 | |
| 7/23 03:40 | 126.8 | ↓-3.0 | |
| 7/23 03:50 | 123.6 | ↓-3.2 | |
| 7/23 04:00 | 120.2 | ↓-3.4 | |
| 7/23 04:10 | 116.5 | ↓-3.7 | |
| 7/23 04:20 | 112.7 | ↓-3.8 | |
| 7/23 04:30 | 108.6 | ↓-4.1 | |
| 7/23 04:40 | 104.4 | ↓-4.2 | |
| 7/23 04:50 | 100.0 | ↓-4.4 | |
| 7/23 05:00 | 95.4 | ↓-4.6 | |
| 7/23 05:10 | 90.7 | ↓-4.7 | |
| 7/23 05:20 | 85.9 | ↓-4.8 | |
| 7/23 05:30 | 81.1 | ↓-4.8 | |
| 7/23 05:40 | 76.1 | ↓-5.0 | 最大潮位差 |
| 7/23 05:50 | 71.2 | ↓-4.9 | |
| 7/23 06:00 | 66.2 | ↓-5.0 | 最大潮位差 |
| 7/23 06:10 | 61.3 | ↓-4.9 | |
| 7/23 06:20 | 56.4 | ↓-4.9 | |
| 7/23 06:30 | 51.5 | ↓-4.9 | |
| 7/23 06:40 | 46.8 | ↓-4.7 | |
| 7/23 06:50 | 42.2 | ↓-4.6 | |
| 7/23 07:00 | 37.7 | ↓-4.5 | |
| 7/23 07:10 | 33.5 | ↓-4.2 | |
| 7/23 07:20 | 29.4 | ↓-4.1 | |
| 7/23 07:30 | 25.5 | ↓-3.9 | |
| 7/23 07:40 | 21.9 | ↓-3.6 | |
| 7/23 07:50 | 18.6 | ↓-3.3 | |
| 7/23 08:00 | 15.5 | ↓-3.1 | |
| 7/23 08:10 | 12.8 | ↓-2.7 | |
| 7/23 08:20 | 10.3 | ↓-2.5 | |
| 7/23 08:30 | 8.2 | ↓-2.1 | |
| 7/23 08:40 | 6.4 | ↓-1.8 | |
| 7/23 08:50 | 4.9 | ↓-1.5 | |
| 7/23 09:00 | 3.8 | ↓-1.1 | |
| 7/23 09:10 | 3.0 | ↓-0.8 | |
| 7/23 09:20 | 2.6 | ↓-0.4 | 干潮 |
| 7/23 09:30 | 2.6 | 0 | |
| 7/23 09:40 | 2.9 | ↑0.3 | |
| 7/23 09:50 | 3.6 | ↑0.7 | |
| 7/23 10:00 | 4.6 | ↑1.0 | |
| 7/23 10:10 | 6.0 | ↑1.4 | |
| 7/23 10:20 | 7.7 | ↑1.7 | |
| 7/23 10:30 | 9.8 | ↑2.1 | |
| 7/23 10:40 | 12.2 | ↑2.4 | |
| 7/23 10:50 | 14.9 | ↑2.7 | |
| 7/23 11:00 | 17.8 | ↑2.9 | |
| 7/23 11:10 | 21.1 | ↑3.3 | |
| 7/23 11:20 | 24.6 | ↑3.5 | |
| 7/23 11:30 | 28.3 | ↑3.7 | |
| 7/23 11:40 | 32.3 | ↑4.0 | |
| 7/23 11:50 | 36.5 | ↑4.2 | |
| 7/23 12:00 | 40.8 | ↑4.3 | |
| 7/23 12:10 | 45.2 | ↑4.4 | |
| 7/23 12:20 | 49.8 | ↑4.6 | |
| 7/23 12:30 | 54.5 | ↑4.7 | |
| 7/23 12:40 | 59.2 | ↑4.7 | |
| 7/23 12:50 | 63.9 | ↑4.7 | |
| 7/23 13:00 | 68.7 | ↑4.8 | |
| 7/23 13:10 | 73.5 | ↑4.8 | |
| 7/23 13:20 | 78.2 | ↑4.7 | |
| 7/23 13:30 | 82.9 | ↑4.7 | |
| 7/23 13:40 | 87.4 | ↑4.5 | |
| 7/23 13:50 | 91.9 | ↑4.5 | |
| 7/23 14:00 | 96.3 | ↑4.4 | |
| 7/23 14:10 | 100.5 | ↑4.2 | |
| 7/23 14:20 | 104.5 | ↑4.0 | |
| 7/23 14:30 | 108.4 | ↑3.9 | |
| 7/23 14:40 | 112.0 | ↑3.6 | |
| 7/23 14:50 | 115.5 | ↑3.5 | |
| 7/23 15:00 | 118.8 | ↑3.3 | |
| 7/23 15:10 | 121.8 | ↑3.0 | |
| 7/23 15:20 | 124.6 | ↑2.8 | |
| 7/23 15:30 | 127.1 | ↑2.5 | |
| 7/23 15:40 | 129.4 | ↑2.3 | |
| 7/23 15:50 | 131.4 | ↑2.0 | |
| 7/23 16:00 | 133.2 | ↑1.8 | |
| 7/23 16:10 | 134.6 | ↑1.4 | |
| 7/23 16:20 | 135.9 | ↑1.3 | |
| 7/23 16:30 | 136.8 | ↑0.9 | |
| 7/23 16:40 | 137.5 | ↑0.7 | |
| 7/23 16:50 | 137.9 | ↑0.4 | |
| 7/23 17:00 | 138.1 | ↑0.2 | 満潮 |
| 7/23 17:10 | 138.0 | ↓-0.1 | |
| 7/23 17:20 | 137.6 | ↓-0.4 | |
| 7/23 17:30 | 137.1 | ↓-0.5 | |
| 7/23 17:40 | 136.3 | ↓-0.8 | |
| 7/23 17:50 | 135.4 | ↓-0.9 | |
| 7/23 18:00 | 134.2 | ↓-1.2 | |
| 7/23 18:10 | 132.9 | ↓-1.3 | |
| 7/23 18:20 | 131.5 | ↓-1.4 | |
| 7/23 18:30 | 129.9 | ↓-1.6 | |
| 7/23 18:40 | 128.3 | ↓-1.6 | |
| 7/23 18:50 | 126.6 | ↓-1.7 | |
| 7/23 19:00 | 124.8 | ↓-1.8 | |
| 7/23 19:10 | 123.0 | ↓-1.8 | |
| 7/23 19:20 | 121.2 | ↓-1.8 | |
| 7/23 19:30 | 119.4 | ↓-1.8 | |
| 7/23 19:40 | 117.7 | ↓-1.7 | |
| 7/23 19:50 | 116.0 | ↓-1.7 | |
| 7/23 20:00 | 114.4 | ↓-1.6 | |
| 7/23 20:10 | 112.9 | ↓-1.5 | |
| 7/23 20:20 | 111.5 | ↓-1.4 | |
| 7/23 20:30 | 110.3 | ↓-1.2 | |
| 7/23 20:40 | 109.2 | ↓-1.1 | |
| 7/23 20:50 | 108.2 | ↓-1.0 | |
| 7/23 21:00 | 107.5 | ↓-0.7 | |
| 7/23 21:10 | 106.9 | ↓-0.6 | |
| 7/23 21:20 | 106.5 | ↓-0.4 | |
| 7/23 21:30 | 106.3 | ↓-0.2 | 干潮 |
| 7/23 21:40 | 106.3 | 0 | |
| 7/23 21:50 | 106.5 | ↑0.2 | |
| 7/23 22:00 | 106.9 | ↑0.4 | |
| 7/23 22:10 | 107.5 | ↑0.6 | |
| 7/23 22:20 | 108.3 | ↑0.8 | |
| 7/23 22:30 | 109.2 | ↑0.9 | |
| 7/23 22:40 | 110.4 | ↑1.2 | |
| 7/23 22:50 | 111.8 | ↑1.4 | |
| 7/23 23:00 | 113.3 | ↑1.5 | |
| 7/23 23:10 | 115.0 | ↑1.7 | |
| 7/23 23:20 | 116.8 | ↑1.8 | |
| 7/23 23:30 | 118.7 | ↑1.9 | |
| 7/23 23:40 | 120.8 | ↑2.1 | |
| 7/23 23:50 | 122.9 | ↑2.1 |