| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(土) |
04:09 | 09:07 | 13:54 | 21:04 |
| 109cm | 85cm | 108cm | 12cm | |
|
||||
大洗（茨城）2023年03月4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 |
|---|---|---|---|
| 3/4 00:00 | 61.9 | ↑3.1 | |
| 3/4 00:10 | 64.9 | ↑3.0 | |
| 3/4 00:20 | 68.0 | ↑3.1 | |
| 3/4 00:30 | 71.0 | ↑3.0 | |
| 3/4 00:40 | 73.9 | ↑2.9 | |
| 3/4 00:50 | 76.8 | ↑2.9 | |
| 3/4 01:00 | 79.6 | ↑2.8 | |
| 3/4 01:10 | 82.4 | ↑2.8 | |
| 3/4 01:20 | 85.1 | ↑2.7 | |
| 3/4 01:30 | 87.6 | ↑2.5 | |
| 3/4 01:40 | 90.1 | ↑2.5 | |
| 3/4 01:50 | 92.4 | ↑2.3 | |
| 3/4 02:00 | 94.6 | ↑2.2 | |
| 3/4 02:10 | 96.7 | ↑2.1 | |
| 3/4 02:20 | 98.6 | ↑1.9 | |
| 3/4 02:30 | 100.4 | ↑1.8 | |
| 3/4 02:40 | 102.0 | ↑1.6 | |
| 3/4 02:50 | 103.5 | ↑1.5 | |
| 3/4 03:00 | 104.8 | ↑1.3 | |
| 3/4 03:10 | 105.9 | ↑1.1 | |
| 3/4 03:20 | 106.8 | ↑0.9 | |
| 3/4 03:30 | 107.6 | ↑0.8 | |
| 3/4 03:40 | 108.1 | ↑0.5 | |
| 3/4 03:50 | 108.5 | ↑0.4 | |
| 3/4 04:00 | 108.8 | ↑0.3 | 満潮 |
| 3/4 04:10 | 108.8 | 0 | |
| 3/4 04:20 | 108.7 | ↓-0.1 | |
| 3/4 04:30 | 108.4 | ↓-0.3 | |
| 3/4 04:40 | 108.0 | ↓-0.4 | |
| 3/4 04:50 | 107.4 | ↓-0.6 | |
| 3/4 05:00 | 106.7 | ↓-0.7 | |
| 3/4 05:10 | 105.9 | ↓-0.8 | |
| 3/4 05:20 | 105.0 | ↓-0.9 | |
| 3/4 05:30 | 104.0 | ↓-1.0 | |
| 3/4 05:40 | 102.9 | ↓-1.1 | |
| 3/4 05:50 | 101.8 | ↓-1.1 | |
| 3/4 06:00 | 100.6 | ↓-1.2 | |
| 3/4 06:10 | 99.3 | ↓-1.3 | |
| 3/4 06:20 | 98.1 | ↓-1.2 | |
| 3/4 06:30 | 96.8 | ↓-1.3 | |
| 3/4 06:40 | 95.6 | ↓-1.2 | |
| 3/4 06:50 | 94.3 | ↓-1.3 | |
| 3/4 07:00 | 93.1 | ↓-1.2 | |
| 3/4 07:10 | 92.0 | ↓-1.1 | |
| 3/4 07:20 | 90.9 | ↓-1.1 | |
| 3/4 07:30 | 89.8 | ↓-1.1 | |
| 3/4 07:40 | 88.9 | ↓-0.9 | |
| 3/4 07:50 | 88.0 | ↓-0.9 | |
| 3/4 08:00 | 87.2 | ↓-0.8 | |
| 3/4 08:10 | 86.5 | ↓-0.7 | |
| 3/4 08:20 | 85.8 | ↓-0.7 | |
| 3/4 08:30 | 85.3 | ↓-0.5 | |
| 3/4 08:40 | 85.0 | ↓-0.3 | |
| 3/4 08:50 | 84.7 | ↓-0.3 | |
| 3/4 09:00 | 84.6 | ↓-0.1 | 干潮 |
| 3/4 09:10 | 84.5 | ↓-0.1 | |
| 3/4 09:20 | 84.6 | ↑0.1 | |
| 3/4 09:30 | 84.9 | ↑0.3 | |
| 3/4 09:40 | 85.2 | ↑0.3 | |
| 3/4 09:50 | 85.7 | ↑0.5 | |
| 3/4 10:00 | 86.3 | ↑0.6 | |
| 3/4 10:10 | 87.0 | ↑0.7 | |
| 3/4 10:20 | 87.8 | ↑0.8 | |
| 3/4 10:30 | 88.7 | ↑0.9 | |
| 3/4 10:40 | 89.7 | ↑1.0 | |
| 3/4 10:50 | 90.8 | ↑1.1 | |
| 3/4 11:00 | 91.9 | ↑1.1 | |
| 3/4 11:10 | 93.1 | ↑1.2 | |
| 3/4 11:20 | 94.3 | ↑1.2 | |
| 3/4 11:30 | 95.6 | ↑1.3 | |
| 3/4 11:40 | 96.8 | ↑1.2 | |
| 3/4 11:50 | 98.1 | ↑1.3 | |
| 3/4 12:00 | 99.3 | ↑1.2 | |
| 3/4 12:10 | 100.5 | ↑1.2 | |
| 3/4 12:20 | 101.6 | ↑1.1 | |
| 3/4 12:30 | 102.7 | ↑1.1 | |
| 3/4 12:40 | 103.7 | ↑1.0 | |
| 3/4 12:50 | 104.7 | ↑1.0 | |
| 3/4 13:00 | 105.5 | ↑0.8 | |
| 3/4 13:10 | 106.2 | ↑0.7 | |
| 3/4 13:20 | 106.8 | ↑0.6 | |
| 3/4 13:30 | 107.2 | ↑0.4 | |
| 3/4 13:40 | 107.5 | ↑0.3 | |
| 3/4 13:50 | 107.6 | ↑0.1 | 満潮 |
| 3/4 14:00 | 107.6 | 0 | |
| 3/4 14:10 | 107.4 | ↓-0.2 | |
| 3/4 14:20 | 107.0 | ↓-0.4 | |
| 3/4 14:30 | 106.5 | ↓-0.5 | |
| 3/4 14:40 | 105.7 | ↓-0.8 | |
| 3/4 14:50 | 104.7 | ↓-1.0 | |
| 3/4 15:00 | 103.5 | ↓-1.2 | |
| 3/4 15:10 | 102.1 | ↓-1.4 | |
| 3/4 15:20 | 100.5 | ↓-1.6 | |
| 3/4 15:30 | 98.7 | ↓-1.8 | |
| 3/4 15:40 | 96.7 | ↓-2.0 | |
| 3/4 15:50 | 94.5 | ↓-2.2 | |
| 3/4 16:00 | 92.0 | ↓-2.5 | |
| 3/4 16:10 | 89.4 | ↓-2.6 | |
| 3/4 16:20 | 86.6 | ↓-2.8 | |
| 3/4 16:30 | 83.6 | ↓-3.0 | |
| 3/4 16:40 | 80.5 | ↓-3.1 | |
| 3/4 16:50 | 77.3 | ↓-3.2 | |
| 3/4 17:00 | 73.9 | ↓-3.4 | |
| 3/4 17:10 | 70.4 | ↓-3.5 | |
| 3/4 17:20 | 66.8 | ↓-3.6 | |
| 3/4 17:30 | 63.2 | ↓-3.6 | |
| 3/4 17:40 | 59.6 | ↓-3.6 | |
| 3/4 17:50 | 55.9 | ↓-3.7 | 最大潮位差 |
| 3/4 18:00 | 52.2 | ↓-3.7 | 最大潮位差 |
| 3/4 18:10 | 48.6 | ↓-3.6 | |
| 3/4 18:20 | 45.0 | ↓-3.6 | |
| 3/4 18:30 | 41.6 | ↓-3.4 | |
| 3/4 18:40 | 38.2 | ↓-3.4 | |
| 3/4 18:50 | 34.9 | ↓-3.3 | |
| 3/4 19:00 | 31.8 | ↓-3.1 | |
| 3/4 19:10 | 28.9 | ↓-2.9 | |
| 3/4 19:20 | 26.1 | ↓-2.8 | |
| 3/4 19:30 | 23.6 | ↓-2.5 | |
| 3/4 19:40 | 21.2 | ↓-2.4 | |
| 3/4 19:50 | 19.1 | ↓-2.1 | |
| 3/4 20:00 | 17.3 | ↓-1.8 | |
| 3/4 20:10 | 15.6 | ↓-1.7 | |
| 3/4 20:20 | 14.3 | ↓-1.3 | |
| 3/4 20:30 | 13.2 | ↓-1.1 | |
| 3/4 20:40 | 12.4 | ↓-0.8 | |
| 3/4 20:50 | 11.9 | ↓-0.5 | |
| 3/4 21:00 | 11.6 | ↓-0.3 | 干潮 |
| 3/4 21:10 | 11.7 | ↑0.1 | |
| 3/4 21:20 | 12.0 | ↑0.3 | |
| 3/4 21:30 | 12.6 | ↑0.6 | |
| 3/4 21:40 | 13.5 | ↑0.9 | |
| 3/4 21:50 | 14.7 | ↑1.2 | |
| 3/4 22:00 | 16.2 | ↑1.5 | |
| 3/4 22:10 | 17.9 | ↑1.7 | |
| 3/4 22:20 | 19.8 | ↑1.9 | |
| 3/4 22:30 | 22.0 | ↑2.2 | |
| 3/4 22:40 | 24.4 | ↑2.4 | |
| 3/4 22:50 | 27.1 | ↑2.7 | |
| 3/4 23:00 | 29.9 | ↑2.8 | |
| 3/4 23:10 | 32.9 | ↑3.0 | |
| 3/4 23:20 | 36.0 | ↑3.1 | |
| 3/4 23:30 | 39.3 | ↑3.3 | |
| 3/4 23:40 | 42.6 | ↑3.3 | |
| 3/4 23:50 | 46.1 | ↑3.5 |