| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(木) |
04:06 | 11:12 | 18:26 | 23:25 |
| 125cm | -8cm | 122cm | 78cm | |
|
||||
那珂湊（茨城）2052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 | 80.5 | ↑1.5 | |
| 5/30 00:10 | 82.2 | ↑1.7 | |
| 5/30 00:20 | 84.1 | ↑1.9 | |
| 5/30 00:30 | 86.1 | ↑2.0 | |
| 5/30 00:40 | 88.2 | ↑2.1 | |
| 5/30 00:50 | 90.4 | ↑2.2 | |
| 5/30 01:00 | 92.7 | ↑2.3 | |
| 5/30 01:10 | 95.1 | ↑2.4 | |
| 5/30 01:20 | 97.5 | ↑2.4 | |
| 5/30 01:30 | 99.9 | ↑2.4 | |
| 5/30 01:40 | 102.3 | ↑2.4 | |
| 5/30 01:50 | 104.7 | ↑2.4 | |
| 5/30 02:00 | 107.1 | ↑2.4 | |
| 5/30 02:10 | 109.3 | ↑2.2 | |
| 5/30 02:20 | 111.5 | ↑2.2 | |
| 5/30 02:30 | 113.6 | ↑2.1 | |
| 5/30 02:40 | 115.6 | ↑2.0 | |
| 5/30 02:50 | 117.4 | ↑1.8 | |
| 5/30 03:00 | 119.1 | ↑1.7 | |
| 5/30 03:10 | 120.5 | ↑1.4 | |
| 5/30 03:20 | 121.8 | ↑1.3 | |
| 5/30 03:30 | 122.8 | ↑1.0 | |
| 5/30 03:40 | 123.6 | ↑0.8 | |
| 5/30 03:50 | 124.2 | ↑0.6 | |
| 5/30 04:00 | 124.5 | ↑0.3 | 満潮 |
| 5/30 04:10 | 124.5 | 0 | |
| 5/30 04:20 | 124.2 | ↓-0.3 | |
| 5/30 04:30 | 123.6 | ↓-0.6 | |
| 5/30 04:40 | 122.7 | ↓-0.9 | |
| 5/30 04:50 | 121.5 | ↓-1.2 | |
| 5/30 05:00 | 120.0 | ↓-1.5 | |
| 5/30 05:10 | 118.2 | ↓-1.8 | |
| 5/30 05:20 | 116.1 | ↓-2.1 | |
| 5/30 05:30 | 113.7 | ↓-2.4 | |
| 5/30 05:40 | 110.9 | ↓-2.8 | |
| 5/30 05:50 | 107.9 | ↓-3.0 | |
| 5/30 06:00 | 104.6 | ↓-3.3 | |
| 5/30 06:10 | 101.0 | ↓-3.6 | |
| 5/30 06:20 | 97.2 | ↓-3.8 | |
| 5/30 06:30 | 93.2 | ↓-4.0 | |
| 5/30 06:40 | 88.9 | ↓-4.3 | |
| 5/30 06:50 | 84.5 | ↓-4.4 | |
| 5/30 07:00 | 79.9 | ↓-4.6 | |
| 5/30 07:10 | 75.1 | ↓-4.8 | |
| 5/30 07:20 | 70.3 | ↓-4.8 | |
| 5/30 07:30 | 65.3 | ↓-5.0 | 最大潮位差 |
| 5/30 07:40 | 60.3 | ↓-5.0 | 最大潮位差 |
| 5/30 07:50 | 55.3 | ↓-5.0 | 最大潮位差 |
| 5/30 08:00 | 50.3 | ↓-5.0 | 最大潮位差 |
| 5/30 08:10 | 45.3 | ↓-5.0 | 最大潮位差 |
| 5/30 08:20 | 40.3 | ↓-5.0 | 最大潮位差 |
| 5/30 08:30 | 35.5 | ↓-4.8 | |
| 5/30 08:40 | 30.8 | ↓-4.7 | |
| 5/30 08:50 | 26.3 | ↓-4.5 | |
| 5/30 09:00 | 21.9 | ↓-4.4 | |
| 5/30 09:10 | 17.8 | ↓-4.1 | |
| 5/30 09:20 | 13.9 | ↓-3.9 | |
| 5/30 09:30 | 10.2 | ↓-3.7 | |
| 5/30 09:40 | 6.9 | ↓-3.3 | |
| 5/30 09:50 | 3.8 | ↓-3.1 | |
| 5/30 10:00 | 1.1 | ↓-2.7 | |
| 5/30 10:10 | -1.3 | ↓-2.4 | |
| 5/30 10:20 | -3.4 | ↓-2.1 | |
| 5/30 10:30 | -5.1 | ↓-1.7 | |
| 5/30 10:40 | -6.5 | ↓-1.4 | |
| 5/30 10:50 | -7.4 | ↓-0.9 | |
| 5/30 11:00 | -8.0 | ↓-0.6 | |
| 5/30 11:10 | -8.2 | ↓-0.2 | 干潮 |
| 5/30 11:20 | -8.1 | ↑0.1 | |
| 5/30 11:30 | -7.6 | ↑0.5 | |
| 5/30 11:40 | -6.7 | ↑0.9 | |
| 5/30 11:50 | -5.4 | ↑1.3 | |
| 5/30 12:00 | -3.9 | ↑1.5 | |
| 5/30 12:10 | -1.9 | ↑2.0 | |
| 5/30 12:20 | 0.3 | ↑2.2 | |
| 5/30 12:30 | 2.9 | ↑2.6 | |
| 5/30 12:40 | 5.7 | ↑2.8 | |
| 5/30 12:50 | 8.8 | ↑3.1 | |
| 5/30 13:00 | 12.2 | ↑3.4 | |
| 5/30 13:10 | 15.8 | ↑3.6 | |
| 5/30 13:20 | 19.6 | ↑3.8 | |
| 5/30 13:30 | 23.6 | ↑4.0 | |
| 5/30 13:40 | 27.8 | ↑4.2 | |
| 5/30 13:50 | 32.1 | ↑4.3 | |
| 5/30 14:00 | 36.6 | ↑4.5 | |
| 5/30 14:10 | 41.1 | ↑4.5 | |
| 5/30 14:20 | 45.8 | ↑4.7 | |
| 5/30 14:30 | 50.4 | ↑4.6 | |
| 5/30 14:40 | 55.1 | ↑4.7 | |
| 5/30 14:50 | 59.8 | ↑4.7 | |
| 5/30 15:00 | 64.5 | ↑4.7 | |
| 5/30 15:10 | 69.1 | ↑4.6 | |
| 5/30 15:20 | 73.7 | ↑4.6 | |
| 5/30 15:30 | 78.1 | ↑4.4 | |
| 5/30 15:40 | 82.5 | ↑4.4 | |
| 5/30 15:50 | 86.7 | ↑4.2 | |
| 5/30 16:00 | 90.7 | ↑4.0 | |
| 5/30 16:10 | 94.6 | ↑3.9 | |
| 5/30 16:20 | 98.2 | ↑3.6 | |
| 5/30 16:30 | 101.6 | ↑3.4 | |
| 5/30 16:40 | 104.8 | ↑3.2 | |
| 5/30 16:50 | 107.7 | ↑2.9 | |
| 5/30 17:00 | 110.4 | ↑2.7 | |
| 5/30 17:10 | 112.8 | ↑2.4 | |
| 5/30 17:20 | 114.8 | ↑2.0 | |
| 5/30 17:30 | 116.6 | ↑1.8 | |
| 5/30 17:40 | 118.1 | ↑1.5 | |
| 5/30 17:50 | 119.3 | ↑1.2 | |
| 5/30 18:00 | 120.2 | ↑0.9 | |
| 5/30 18:10 | 120.8 | ↑0.6 | |
| 5/30 18:20 | 121.1 | ↑0.3 | 満潮 |
| 5/30 18:30 | 121.1 | 0 | |
| 5/30 18:40 | 120.8 | ↓-0.3 | |
| 5/30 18:50 | 120.2 | ↓-0.6 | |
| 5/30 19:00 | 119.4 | ↓-0.8 | |
| 5/30 19:10 | 118.3 | ↓-1.1 | |
| 5/30 19:20 | 117.1 | ↓-1.2 | |
| 5/30 19:30 | 115.6 | ↓-1.5 | |
| 5/30 19:40 | 113.9 | ↓-1.7 | |
| 5/30 19:50 | 112.1 | ↓-1.8 | |
| 5/30 20:00 | 110.1 | ↓-2.0 | |
| 5/30 20:10 | 108.0 | ↓-2.1 | |
| 5/30 20:20 | 105.8 | ↓-2.2 | |
| 5/30 20:30 | 103.6 | ↓-2.2 | |
| 5/30 20:40 | 101.3 | ↓-2.3 | |
| 5/30 20:50 | 99.0 | ↓-2.3 | |
| 5/30 21:00 | 96.7 | ↓-2.3 | |
| 5/30 21:10 | 94.5 | ↓-2.2 | |
| 5/30 21:20 | 92.3 | ↓-2.2 | |
| 5/30 21:30 | 90.2 | ↓-2.1 | |
| 5/30 21:40 | 88.2 | ↓-2.0 | |
| 5/30 21:50 | 86.3 | ↓-1.9 | |
| 5/30 22:00 | 84.6 | ↓-1.7 | |
| 5/30 22:10 | 83.0 | ↓-1.6 | |
| 5/30 22:20 | 81.6 | ↓-1.4 | |
| 5/30 22:30 | 80.3 | ↓-1.3 | |
| 5/30 22:40 | 79.3 | ↓-1.0 | |
| 5/30 22:50 | 78.5 | ↓-0.8 | |
| 5/30 23:00 | 77.8 | ↓-0.7 | |
| 5/30 23:10 | 77.4 | ↓-0.4 | |
| 5/30 23:20 | 77.2 | ↓-0.2 | 干潮 |
| 5/30 23:30 | 77.2 | 0 | |
| 5/30 23:40 | 77.4 | ↑0.2 | |
| 5/30 23:50 | 77.9 | ↑0.5 |