| 満潮 | 干潮 | 満潮 | 干潮 |
|
02
(土) |
06:40 | 02:13 | 23:59 | 15:30 |
| 98cm | 92cm | 98cm | 19cm | |
|
||||
那珂湊（茨城）2043年05月02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 |
|---|---|---|---|
| 5/2 00:00 | 94.2 | ↓-0.3 | |
| 5/2 00:10 | 93.9 | ↓-0.3 | |
| 5/2 00:20 | 93.6 | ↓-0.3 | |
| 5/2 00:30 | 93.3 | ↓-0.3 | |
| 5/2 00:40 | 92.9 | ↓-0.4 | |
| 5/2 00:50 | 92.6 | ↓-0.3 | |
| 5/2 01:00 | 92.4 | ↓-0.2 | |
| 5/2 01:10 | 92.1 | ↓-0.3 | |
| 5/2 01:20 | 91.9 | ↓-0.2 | |
| 5/2 01:30 | 91.7 | ↓-0.2 | |
| 5/2 01:40 | 91.5 | ↓-0.2 | |
| 5/2 01:50 | 91.4 | ↓-0.1 | |
| 5/2 02:00 | 91.3 | ↓-0.1 | |
| 5/2 02:10 | 91.3 | 0 | 干潮 |
| 5/2 02:20 | 91.3 | 0 | |
| 5/2 02:30 | 91.4 | ↑0.1 | |
| 5/2 02:40 | 91.5 | ↑0.1 | |
| 5/2 02:50 | 91.6 | ↑0.1 | |
| 5/2 03:00 | 91.8 | ↑0.2 | |
| 5/2 03:10 | 92.0 | ↑0.2 | |
| 5/2 03:20 | 92.2 | ↑0.2 | |
| 5/2 03:30 | 92.5 | ↑0.3 | |
| 5/2 03:40 | 92.8 | ↑0.3 | |
| 5/2 03:50 | 93.1 | ↑0.3 | |
| 5/2 04:00 | 93.4 | ↑0.3 | |
| 5/2 04:10 | 93.8 | ↑0.4 | |
| 5/2 04:20 | 94.1 | ↑0.3 | |
| 5/2 04:30 | 94.5 | ↑0.4 | |
| 5/2 04:40 | 94.8 | ↑0.3 | |
| 5/2 04:50 | 95.2 | ↑0.4 | |
| 5/2 05:00 | 95.5 | ↑0.3 | |
| 5/2 05:10 | 95.8 | ↑0.3 | |
| 5/2 05:20 | 96.2 | ↑0.4 | |
| 5/2 05:30 | 96.4 | ↑0.2 | |
| 5/2 05:40 | 96.7 | ↑0.3 | |
| 5/2 05:50 | 97.0 | ↑0.3 | |
| 5/2 06:00 | 97.2 | ↑0.2 | |
| 5/2 06:10 | 97.3 | ↑0.1 | |
| 5/2 06:20 | 97.5 | ↑0.2 | |
| 5/2 06:30 | 97.5 | 0 | 満潮 |
| 5/2 06:40 | 97.6 | ↑0.1 | 満潮 |
| 5/2 06:50 | 97.5 | ↓-0.1 | |
| 5/2 07:00 | 97.4 | ↓-0.1 | |
| 5/2 07:10 | 97.3 | ↓-0.1 | |
| 5/2 07:20 | 97.0 | ↓-0.3 | |
| 5/2 07:30 | 96.7 | ↓-0.3 | |
| 5/2 07:40 | 96.3 | ↓-0.4 | |
| 5/2 07:50 | 95.8 | ↓-0.5 | |
| 5/2 08:00 | 95.2 | ↓-0.6 | |
| 5/2 08:10 | 94.5 | ↓-0.7 | |
| 5/2 08:20 | 93.7 | ↓-0.8 | |
| 5/2 08:30 | 92.7 | ↓-1.0 | |
| 5/2 08:40 | 91.7 | ↓-1.0 | |
| 5/2 08:50 | 90.5 | ↓-1.2 | |
| 5/2 09:00 | 89.3 | ↓-1.2 | |
| 5/2 09:10 | 87.9 | ↓-1.4 | |
| 5/2 09:20 | 86.3 | ↓-1.6 | |
| 5/2 09:30 | 84.7 | ↓-1.6 | |
| 5/2 09:40 | 83.0 | ↓-1.7 | |
| 5/2 09:50 | 81.1 | ↓-1.9 | |
| 5/2 10:00 | 79.1 | ↓-2.0 | |
| 5/2 10:10 | 77.1 | ↓-2.0 | |
| 5/2 10:20 | 74.9 | ↓-2.2 | |
| 5/2 10:30 | 72.6 | ↓-2.3 | |
| 5/2 10:40 | 70.3 | ↓-2.3 | |
| 5/2 10:50 | 67.9 | ↓-2.4 | |
| 5/2 11:00 | 65.4 | ↓-2.5 | |
| 5/2 11:10 | 62.9 | ↓-2.5 | |
| 5/2 11:20 | 60.3 | ↓-2.6 | 最大潮位差 |
| 5/2 11:30 | 57.8 | ↓-2.5 | |
| 5/2 11:40 | 55.2 | ↓-2.6 | 最大潮位差 |
| 5/2 11:50 | 52.6 | ↓-2.6 | 最大潮位差 |
| 5/2 12:00 | 50.0 | ↓-2.6 | 最大潮位差 |
| 5/2 12:10 | 47.5 | ↓-2.5 | |
| 5/2 12:20 | 45.0 | ↓-2.5 | |
| 5/2 12:30 | 42.5 | ↓-2.5 | |
| 5/2 12:40 | 40.1 | ↓-2.4 | |
| 5/2 12:50 | 37.8 | ↓-2.3 | |
| 5/2 13:00 | 35.6 | ↓-2.2 | |
| 5/2 13:10 | 33.5 | ↓-2.1 | |
| 5/2 13:20 | 31.5 | ↓-2.0 | |
| 5/2 13:30 | 29.6 | ↓-1.9 | |
| 5/2 13:40 | 27.9 | ↓-1.7 | |
| 5/2 13:50 | 26.3 | ↓-1.6 | |
| 5/2 14:00 | 24.8 | ↓-1.5 | |
| 5/2 14:10 | 23.5 | ↓-1.3 | |
| 5/2 14:20 | 22.3 | ↓-1.2 | |
| 5/2 14:30 | 21.3 | ↓-1.0 | |
| 5/2 14:40 | 20.4 | ↓-0.9 | |
| 5/2 14:50 | 19.7 | ↓-0.7 | |
| 5/2 15:00 | 19.1 | ↓-0.6 | |
| 5/2 15:10 | 18.8 | ↓-0.3 | |
| 5/2 15:20 | 18.5 | ↓-0.3 | 干潮 |
| 5/2 15:30 | 18.5 | 0 | 干潮 |
| 5/2 15:40 | 18.6 | ↑0.1 | |
| 5/2 15:50 | 18.8 | ↑0.2 | |
| 5/2 16:00 | 19.2 | ↑0.4 | |
| 5/2 16:10 | 19.8 | ↑0.6 | |
| 5/2 16:20 | 20.5 | ↑0.7 | |
| 5/2 16:30 | 21.4 | ↑0.9 | |
| 5/2 16:40 | 22.4 | ↑1.0 | |
| 5/2 16:50 | 23.5 | ↑1.1 | |
| 5/2 17:00 | 24.8 | ↑1.3 | |
| 5/2 17:10 | 26.2 | ↑1.4 | |
| 5/2 17:20 | 27.8 | ↑1.6 | |
| 5/2 17:30 | 29.5 | ↑1.7 | |
| 5/2 17:40 | 31.2 | ↑1.7 | |
| 5/2 17:50 | 33.1 | ↑1.9 | |
| 5/2 18:00 | 35.1 | ↑2.0 | |
| 5/2 18:10 | 37.2 | ↑2.1 | |
| 5/2 18:20 | 39.4 | ↑2.2 | |
| 5/2 18:30 | 41.6 | ↑2.2 | |
| 5/2 18:40 | 44.0 | ↑2.4 | |
| 5/2 18:50 | 46.3 | ↑2.3 | |
| 5/2 19:00 | 48.8 | ↑2.5 | |
| 5/2 19:10 | 51.3 | ↑2.5 | |
| 5/2 19:20 | 53.8 | ↑2.5 | |
| 5/2 19:30 | 56.3 | ↑2.5 | |
| 5/2 19:40 | 58.8 | ↑2.5 | |
| 5/2 19:50 | 61.4 | ↑2.6 | 最大潮位差 |
| 5/2 20:00 | 63.9 | ↑2.5 | |
| 5/2 20:10 | 66.4 | ↑2.5 | |
| 5/2 20:20 | 68.9 | ↑2.5 | |
| 5/2 20:30 | 71.3 | ↑2.4 | |
| 5/2 20:40 | 73.6 | ↑2.3 | |
| 5/2 20:50 | 75.9 | ↑2.3 | |
| 5/2 21:00 | 78.1 | ↑2.2 | |
| 5/2 21:10 | 80.2 | ↑2.1 | |
| 5/2 21:20 | 82.2 | ↑2.0 | |
| 5/2 21:30 | 84.1 | ↑1.9 | |
| 5/2 21:40 | 85.9 | ↑1.8 | |
| 5/2 21:50 | 87.6 | ↑1.7 | |
| 5/2 22:00 | 89.1 | ↑1.5 | |
| 5/2 22:10 | 90.5 | ↑1.4 | |
| 5/2 22:20 | 91.8 | ↑1.3 | |
| 5/2 22:30 | 92.9 | ↑1.1 | |
| 5/2 22:40 | 93.9 | ↑1.0 | |
| 5/2 22:50 | 94.8 | ↑0.9 | |
| 5/2 23:00 | 95.5 | ↑0.7 | |
| 5/2 23:10 | 96.1 | ↑0.6 | |
| 5/2 23:20 | 96.6 | ↑0.5 | |
| 5/2 23:30 | 97.0 | ↑0.4 | |
| 5/2 23:40 | 97.2 | ↑0.2 | |
| 5/2 23:50 | 97.3 | ↑0.1 | 満潮 |