| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(火) |
04:14 | 11:09 | 18:21 | 23:25 |
| 116cm | -8cm | 118cm | 72cm | |
|
||||
那珂湊（茨城）2039年05月10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 |
|---|---|---|---|
| 5/10 00:00 | 68.2 | ↑1.5 | |
| 5/10 00:10 | 69.9 | ↑1.7 | |
| 5/10 00:20 | 71.8 | ↑1.9 | |
| 5/10 00:30 | 73.9 | ↑2.1 | |
| 5/10 00:40 | 76.0 | ↑2.1 | |
| 5/10 00:50 | 78.3 | ↑2.3 | |
| 5/10 01:00 | 80.7 | ↑2.4 | |
| 5/10 01:10 | 83.2 | ↑2.5 | |
| 5/10 01:20 | 85.7 | ↑2.5 | |
| 5/10 01:30 | 88.2 | ↑2.5 | |
| 5/10 01:40 | 90.7 | ↑2.5 | |
| 5/10 01:50 | 93.3 | ↑2.6 | |
| 5/10 02:00 | 95.8 | ↑2.5 | |
| 5/10 02:10 | 98.2 | ↑2.4 | |
| 5/10 02:20 | 100.6 | ↑2.4 | |
| 5/10 02:30 | 102.8 | ↑2.2 | |
| 5/10 02:40 | 105.0 | ↑2.2 | |
| 5/10 02:50 | 107.0 | ↑2.0 | |
| 5/10 03:00 | 108.8 | ↑1.8 | |
| 5/10 03:10 | 110.5 | ↑1.7 | |
| 5/10 03:20 | 111.9 | ↑1.4 | |
| 5/10 03:30 | 113.2 | ↑1.3 | |
| 5/10 03:40 | 114.2 | ↑1.0 | |
| 5/10 03:50 | 115.0 | ↑0.8 | |
| 5/10 04:00 | 115.5 | ↑0.5 | |
| 5/10 04:10 | 115.7 | ↑0.2 | 満潮 |
| 5/10 04:20 | 115.6 | ↓-0.1 | |
| 5/10 04:30 | 115.3 | ↓-0.3 | |
| 5/10 04:40 | 114.7 | ↓-0.6 | |
| 5/10 04:50 | 113.7 | ↓-1.0 | |
| 5/10 05:00 | 112.5 | ↓-1.2 | |
| 5/10 05:10 | 110.9 | ↓-1.6 | |
| 5/10 05:20 | 109.0 | ↓-1.9 | |
| 5/10 05:30 | 106.8 | ↓-2.2 | |
| 5/10 05:40 | 104.4 | ↓-2.4 | |
| 5/10 05:50 | 101.6 | ↓-2.8 | |
| 5/10 06:00 | 98.6 | ↓-3.0 | |
| 5/10 06:10 | 95.3 | ↓-3.3 | |
| 5/10 06:20 | 91.7 | ↓-3.6 | |
| 5/10 06:30 | 87.9 | ↓-3.8 | |
| 5/10 06:40 | 83.9 | ↓-4.0 | |
| 5/10 06:50 | 79.7 | ↓-4.2 | |
| 5/10 07:00 | 75.4 | ↓-4.3 | |
| 5/10 07:10 | 70.9 | ↓-4.5 | |
| 5/10 07:20 | 66.2 | ↓-4.7 | |
| 5/10 07:30 | 61.5 | ↓-4.7 | |
| 5/10 07:40 | 56.8 | ↓-4.7 | |
| 5/10 07:50 | 51.9 | ↓-4.9 | 最大潮位差 |
| 5/10 08:00 | 47.1 | ↓-4.8 | |
| 5/10 08:10 | 42.4 | ↓-4.7 | |
| 5/10 08:20 | 37.6 | ↓-4.8 | |
| 5/10 08:30 | 33.0 | ↓-4.6 | |
| 5/10 08:40 | 28.5 | ↓-4.5 | |
| 5/10 08:50 | 24.2 | ↓-4.3 | |
| 5/10 09:00 | 20.0 | ↓-4.2 | |
| 5/10 09:10 | 16.0 | ↓-4.0 | |
| 5/10 09:20 | 12.3 | ↓-3.7 | |
| 5/10 09:30 | 8.8 | ↓-3.5 | |
| 5/10 09:40 | 5.6 | ↓-3.2 | |
| 5/10 09:50 | 2.6 | ↓-3.0 | |
| 5/10 10:00 | 0.0 | ↓-2.6 | |
| 5/10 10:10 | -2.2 | 0 | |
| 5/10 10:20 | -4.2 | ↓-2.0 | |
| 5/10 10:30 | -5.8 | ↓-1.6 | |
| 5/10 10:40 | -7.0 | ↓-1.2 | |
| 5/10 10:50 | -7.8 | ↓-0.8 | |
| 5/10 11:00 | -8.3 | ↓-0.5 | 干潮 |
| 5/10 11:10 | -8.4 | ↓-0.1 | |
| 5/10 11:20 | -8.2 | ↑0.2 | |
| 5/10 11:30 | -7.6 | ↑0.6 | |
| 5/10 11:40 | -6.6 | ↑1.0 | |
| 5/10 11:50 | -5.3 | ↑1.3 | |
| 5/10 12:00 | -3.6 | ↑1.7 | |
| 5/10 12:10 | -1.6 | ↑2.0 | |
| 5/10 12:20 | 0.7 | ↑2.3 | |
| 5/10 12:30 | 3.3 | ↑2.6 | |
| 5/10 12:40 | 6.2 | ↑2.9 | |
| 5/10 12:50 | 9.3 | ↑3.1 | |
| 5/10 13:00 | 12.7 | ↑3.4 | |
| 5/10 13:10 | 16.4 | ↑3.7 | |
| 5/10 13:20 | 20.2 | ↑3.8 | |
| 5/10 13:30 | 24.2 | ↑4.0 | |
| 5/10 13:40 | 28.3 | ↑4.1 | |
| 5/10 13:50 | 32.6 | ↑4.3 | |
| 5/10 14:00 | 37.0 | ↑4.4 | |
| 5/10 14:10 | 41.5 | ↑4.5 | |
| 5/10 14:20 | 46.1 | ↑4.6 | |
| 5/10 14:30 | 50.7 | ↑4.6 | |
| 5/10 14:40 | 55.3 | ↑4.6 | |
| 5/10 14:50 | 59.9 | ↑4.6 | |
| 5/10 15:00 | 64.4 | ↑4.5 | |
| 5/10 15:10 | 68.9 | ↑4.5 | |
| 5/10 15:20 | 73.3 | ↑4.4 | |
| 5/10 15:30 | 77.7 | ↑4.4 | |
| 5/10 15:40 | 81.8 | ↑4.1 | |
| 5/10 15:50 | 85.9 | ↑4.1 | |
| 5/10 16:00 | 89.7 | ↑3.8 | |
| 5/10 16:10 | 93.4 | ↑3.7 | |
| 5/10 16:20 | 96.9 | ↑3.5 | |
| 5/10 16:30 | 100.1 | ↑3.2 | |
| 5/10 16:40 | 103.1 | ↑3.0 | |
| 5/10 16:50 | 105.9 | ↑2.8 | |
| 5/10 17:00 | 108.3 | ↑2.4 | |
| 5/10 17:10 | 110.5 | ↑2.2 | |
| 5/10 17:20 | 112.5 | ↑2.0 | |
| 5/10 17:30 | 114.1 | ↑1.6 | |
| 5/10 17:40 | 115.4 | ↑1.3 | |
| 5/10 17:50 | 116.4 | ↑1.0 | |
| 5/10 18:00 | 117.2 | ↑0.8 | |
| 5/10 18:10 | 117.6 | ↑0.4 | |
| 5/10 18:20 | 117.7 | ↑0.1 | 満潮 |
| 5/10 18:30 | 117.6 | ↓-0.1 | |
| 5/10 18:40 | 117.2 | ↓-0.4 | |
| 5/10 18:50 | 116.5 | ↓-0.7 | |
| 5/10 19:00 | 115.5 | ↓-1.0 | |
| 5/10 19:10 | 114.3 | ↓-1.2 | |
| 5/10 19:20 | 112.9 | ↓-1.4 | |
| 5/10 19:30 | 111.3 | ↓-1.6 | |
| 5/10 19:40 | 109.6 | ↓-1.7 | |
| 5/10 19:50 | 107.6 | ↓-2.0 | |
| 5/10 20:00 | 105.6 | ↓-2.0 | |
| 5/10 20:10 | 103.4 | ↓-2.2 | |
| 5/10 20:20 | 101.1 | ↓-2.3 | |
| 5/10 20:30 | 98.8 | ↓-2.3 | |
| 5/10 20:40 | 96.4 | ↓-2.4 | |
| 5/10 20:50 | 94.1 | ↓-2.3 | |
| 5/10 21:00 | 91.7 | ↓-2.4 | |
| 5/10 21:10 | 89.4 | ↓-2.3 | |
| 5/10 21:20 | 87.2 | ↓-2.2 | |
| 5/10 21:30 | 85.0 | ↓-2.2 | |
| 5/10 21:40 | 83.0 | ↓-2.0 | |
| 5/10 21:50 | 81.0 | ↓-2.0 | |
| 5/10 22:00 | 79.3 | ↓-1.7 | |
| 5/10 22:10 | 77.6 | ↓-1.7 | |
| 5/10 22:20 | 76.2 | ↓-1.4 | |
| 5/10 22:30 | 74.9 | ↓-1.3 | |
| 5/10 22:40 | 73.9 | ↓-1.0 | |
| 5/10 22:50 | 73.0 | ↓-0.9 | |
| 5/10 23:00 | 72.4 | ↓-0.6 | |
| 5/10 23:10 | 72.0 | ↓-0.4 | |
| 5/10 23:20 | 71.8 | ↓-0.2 | 干潮 |
| 5/10 23:30 | 71.8 | 0 | |
| 5/10 23:40 | 72.1 | ↑0.3 | |
| 5/10 23:50 | 72.5 | ↑0.4 |