| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(水) |
04:11 | 11:39 | 18:59 | 23:42 |
| 140cm | -6cm | 124cm | 89cm | |
|
||||
大洗（茨城）2029年05月30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 |
|---|---|---|---|
| 5/30 00:00 | 93.1 | ↑1.3 | |
| 5/30 00:10 | 94.5 | ↑1.4 | |
| 5/30 00:20 | 96.2 | ↑1.7 | |
| 5/30 00:30 | 98.0 | ↑1.8 | |
| 5/30 00:40 | 100.0 | ↑2.0 | |
| 5/30 00:50 | 102.2 | ↑2.2 | |
| 5/30 01:00 | 104.5 | ↑2.3 | |
| 5/30 01:10 | 106.9 | ↑2.4 | |
| 5/30 01:20 | 109.3 | ↑2.4 | |
| 5/30 01:30 | 111.9 | ↑2.6 | |
| 5/30 01:40 | 114.5 | ↑2.6 | |
| 5/30 01:50 | 117.0 | ↑2.5 | |
| 5/30 02:00 | 119.6 | ↑2.6 | |
| 5/30 02:10 | 122.1 | ↑2.5 | |
| 5/30 02:20 | 124.5 | ↑2.4 | |
| 5/30 02:30 | 126.9 | ↑2.4 | |
| 5/30 02:40 | 129.1 | ↑2.2 | |
| 5/30 02:50 | 131.1 | ↑2.0 | |
| 5/30 03:00 | 133.0 | ↑1.9 | |
| 5/30 03:10 | 134.7 | ↑1.7 | |
| 5/30 03:20 | 136.1 | ↑1.4 | |
| 5/30 03:30 | 137.3 | ↑1.2 | |
| 5/30 03:40 | 138.3 | ↑1.0 | |
| 5/30 03:50 | 139.0 | ↑0.7 | |
| 5/30 04:00 | 139.5 | ↑0.5 | |
| 5/30 04:10 | 139.6 | ↑0.1 | 満潮 |
| 5/30 04:20 | 139.4 | ↓-0.2 | |
| 5/30 04:30 | 139.0 | ↓-0.4 | |
| 5/30 04:40 | 138.2 | ↓-0.8 | |
| 5/30 04:50 | 137.1 | ↓-1.1 | |
| 5/30 05:00 | 135.7 | ↓-1.4 | |
| 5/30 05:10 | 134.0 | ↓-1.7 | |
| 5/30 05:20 | 132.0 | ↓-2.0 | |
| 5/30 05:30 | 129.6 | ↓-2.4 | |
| 5/30 05:40 | 127.0 | ↓-2.6 | |
| 5/30 05:50 | 124.0 | ↓-3.0 | |
| 5/30 06:00 | 120.8 | ↓-3.2 | |
| 5/30 06:10 | 117.3 | ↓-3.5 | |
| 5/30 06:20 | 113.5 | ↓-3.8 | |
| 5/30 06:30 | 109.5 | ↓-4.0 | |
| 5/30 06:40 | 105.3 | ↓-4.2 | |
| 5/30 06:50 | 100.8 | ↓-4.5 | |
| 5/30 07:00 | 96.2 | ↓-4.6 | |
| 5/30 07:10 | 91.4 | ↓-4.8 | |
| 5/30 07:20 | 86.4 | ↓-5.0 | |
| 5/30 07:30 | 81.4 | ↓-5.0 | |
| 5/30 07:40 | 76.3 | ↓-5.1 | |
| 5/30 07:50 | 71.1 | ↓-5.2 | |
| 5/30 08:00 | 65.8 | ↓-5.3 | 最大潮位差 |
| 5/30 08:10 | 60.6 | ↓-5.2 | |
| 5/30 08:20 | 55.4 | ↓-5.2 | |
| 5/30 08:30 | 50.2 | ↓-5.2 | |
| 5/30 08:40 | 45.2 | ↓-5.0 | |
| 5/30 08:50 | 40.2 | ↓-5.0 | |
| 5/30 09:00 | 35.4 | ↓-4.8 | |
| 5/30 09:10 | 30.7 | ↓-4.7 | |
| 5/30 09:20 | 26.3 | ↓-4.4 | |
| 5/30 09:30 | 22.0 | ↓-4.3 | |
| 5/30 09:40 | 18.0 | ↓-4.0 | |
| 5/30 09:50 | 14.2 | ↓-3.8 | |
| 5/30 10:00 | 10.7 | ↓-3.5 | |
| 5/30 10:10 | 7.5 | ↓-3.2 | |
| 5/30 10:20 | 4.6 | ↓-2.9 | |
| 5/30 10:30 | 1.9 | ↓-2.7 | |
| 5/30 10:40 | -0.3 | ↓-2.2 | |
| 5/30 10:50 | -2.3 | ↓-2.0 | |
| 5/30 11:00 | -3.8 | ↓-1.5 | |
| 5/30 11:10 | -5.1 | ↓-1.3 | |
| 5/30 11:20 | -5.9 | ↓-0.8 | |
| 5/30 11:30 | -6.4 | ↓-0.5 | 干潮 |
| 5/30 11:40 | -6.5 | ↓-0.1 | |
| 5/30 11:50 | -6.3 | ↑0.2 | |
| 5/30 12:00 | -5.6 | ↑0.7 | |
| 5/30 12:10 | -4.6 | ↑1.0 | |
| 5/30 12:20 | -3.3 | ↑1.3 | |
| 5/30 12:30 | -1.6 | ↑1.7 | |
| 5/30 12:40 | 0.5 | ↑2.1 | |
| 5/30 12:50 | 2.9 | ↑2.4 | |
| 5/30 13:00 | 5.6 | ↑2.7 | |
| 5/30 13:10 | 8.6 | ↑3.0 | |
| 5/30 13:20 | 11.8 | ↑3.2 | |
| 5/30 13:30 | 15.4 | ↑3.6 | |
| 5/30 13:40 | 19.1 | ↑3.7 | |
| 5/30 13:50 | 23.1 | ↑4.0 | |
| 5/30 14:00 | 27.3 | ↑4.2 | |
| 5/30 14:10 | 31.6 | ↑4.3 | |
| 5/30 14:20 | 36.0 | ↑4.4 | |
| 5/30 14:30 | 40.6 | ↑4.6 | |
| 5/30 14:40 | 45.2 | ↑4.6 | |
| 5/30 14:50 | 49.9 | ↑4.7 | |
| 5/30 15:00 | 54.6 | ↑4.7 | |
| 5/30 15:10 | 59.3 | ↑4.7 | |
| 5/30 15:20 | 64.0 | ↑4.7 | |
| 5/30 15:30 | 68.6 | ↑4.6 | |
| 5/30 15:40 | 73.2 | ↑4.6 | |
| 5/30 15:50 | 77.6 | ↑4.4 | |
| 5/30 16:00 | 81.9 | ↑4.3 | |
| 5/30 16:10 | 86.1 | ↑4.2 | |
| 5/30 16:20 | 90.2 | ↑4.1 | |
| 5/30 16:30 | 94.0 | ↑3.8 | |
| 5/30 16:40 | 97.7 | ↑3.7 | |
| 5/30 16:50 | 101.1 | ↑3.4 | |
| 5/30 17:00 | 104.4 | ↑3.3 | |
| 5/30 17:10 | 107.4 | ↑3.0 | |
| 5/30 17:20 | 110.2 | ↑2.8 | |
| 5/30 17:30 | 112.7 | ↑2.5 | |
| 5/30 17:40 | 114.9 | ↑2.2 | |
| 5/30 17:50 | 116.9 | ↑2.0 | |
| 5/30 18:00 | 118.6 | ↑1.7 | |
| 5/30 18:10 | 120.1 | ↑1.5 | |
| 5/30 18:20 | 121.2 | ↑1.1 | |
| 5/30 18:30 | 122.1 | ↑0.9 | |
| 5/30 18:40 | 122.7 | ↑0.6 | |
| 5/30 18:50 | 123.1 | ↑0.4 | 満潮 |
| 5/30 19:00 | 123.1 | 0 | |
| 5/30 19:10 | 123.0 | ↓-0.1 | |
| 5/30 19:20 | 122.6 | ↓-0.4 | |
| 5/30 19:30 | 121.9 | ↓-0.7 | |
| 5/30 19:40 | 121.1 | ↓-0.8 | |
| 5/30 19:50 | 120.0 | ↓-1.1 | |
| 5/30 20:00 | 118.8 | ↓-1.2 | |
| 5/30 20:10 | 117.4 | ↓-1.4 | |
| 5/30 20:20 | 115.9 | ↓-1.5 | |
| 5/30 20:30 | 114.2 | ↓-1.7 | |
| 5/30 20:40 | 112.5 | ↓-1.7 | |
| 5/30 20:50 | 110.6 | ↓-1.9 | |
| 5/30 21:00 | 108.8 | ↓-1.8 | |
| 5/30 21:10 | 106.9 | ↓-1.9 | |
| 5/30 21:20 | 105.0 | ↓-1.9 | |
| 5/30 21:30 | 103.1 | ↓-1.9 | |
| 5/30 21:40 | 101.2 | ↓-1.9 | |
| 5/30 21:50 | 99.4 | ↓-1.8 | |
| 5/30 22:00 | 97.7 | ↓-1.7 | |
| 5/30 22:10 | 96.1 | ↓-1.6 | |
| 5/30 22:20 | 94.6 | ↓-1.5 | |
| 5/30 22:30 | 93.2 | ↓-1.4 | |
| 5/30 22:40 | 91.9 | ↓-1.3 | |
| 5/30 22:50 | 90.8 | ↓-1.1 | |
| 5/30 23:00 | 89.9 | ↓-0.9 | |
| 5/30 23:10 | 89.2 | ↓-0.7 | |
| 5/30 23:20 | 88.7 | ↓-0.5 | |
| 5/30 23:30 | 88.3 | ↓-0.4 | |
| 5/30 23:40 | 88.2 | ↓-0.1 | 干潮 |
| 5/30 23:50 | 88.3 | ↑0.1 |