| 満潮 | 干潮 | 満潮 | 干潮 |
|
09
(日) |
00:23 | 06:38 | 10:16 | 17:34 |
| 102cm | 76cm | 83cm | 33cm | |
|
||||
那珂湊（茨城）2060年05月09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 |
|---|---|---|---|
| 5/9 00:00 | 100.7 | ↑0.3 | |
| 5/9 00:10 | 100.9 | ↑0.2 | |
| 5/9 00:20 | 101.0 | ↑0.1 | 満潮 |
| 5/9 00:30 | 101.0 | 0 | |
| 5/9 00:40 | 100.8 | ↓-0.2 | |
| 5/9 00:50 | 100.6 | ↓-0.2 | |
| 5/9 01:00 | 100.2 | ↓-0.4 | |
| 5/9 01:10 | 99.7 | ↓-0.5 | |
| 5/9 01:20 | 99.2 | ↓-0.5 | |
| 5/9 01:30 | 98.6 | ↓-0.6 | |
| 5/9 01:40 | 97.9 | ↓-0.7 | |
| 5/9 01:50 | 97.1 | ↓-0.8 | |
| 5/9 02:00 | 96.3 | ↓-0.8 | |
| 5/9 02:10 | 95.4 | ↓-0.9 | |
| 5/9 02:20 | 94.5 | ↓-0.9 | |
| 5/9 02:30 | 93.5 | ↓-1.0 | |
| 5/9 02:40 | 92.6 | ↓-0.9 | |
| 5/9 02:50 | 91.5 | ↓-1.1 | |
| 5/9 03:00 | 90.5 | ↓-1.0 | |
| 5/9 03:10 | 89.5 | ↓-1.0 | |
| 5/9 03:20 | 88.4 | ↓-1.1 | |
| 5/9 03:30 | 87.4 | ↓-1.0 | |
| 5/9 03:40 | 86.3 | ↓-1.1 | |
| 5/9 03:50 | 85.3 | ↓-1.0 | |
| 5/9 04:00 | 84.3 | ↓-1.0 | |
| 5/9 04:10 | 83.4 | ↓-0.9 | |
| 5/9 04:20 | 82.4 | ↓-1.0 | |
| 5/9 04:30 | 81.5 | ↓-0.9 | |
| 5/9 04:40 | 80.7 | ↓-0.8 | |
| 5/9 04:50 | 79.8 | ↓-0.9 | |
| 5/9 05:00 | 79.1 | ↓-0.7 | |
| 5/9 05:10 | 78.4 | ↓-0.7 | |
| 5/9 05:20 | 77.8 | ↓-0.6 | |
| 5/9 05:30 | 77.2 | ↓-0.6 | |
| 5/9 05:40 | 76.7 | ↓-0.5 | |
| 5/9 05:50 | 76.3 | ↓-0.4 | |
| 5/9 06:00 | 76.0 | ↓-0.3 | |
| 5/9 06:10 | 75.7 | ↓-0.3 | |
| 5/9 06:20 | 75.5 | ↓-0.2 | |
| 5/9 06:30 | 75.4 | ↓-0.1 | 干潮 |
| 5/9 06:40 | 75.4 | 0 | |
| 5/9 06:50 | 75.5 | ↑0.1 | |
| 5/9 07:00 | 75.6 | ↑0.1 | |
| 5/9 07:10 | 75.8 | ↑0.2 | |
| 5/9 07:20 | 76.1 | ↑0.3 | |
| 5/9 07:30 | 76.4 | ↑0.3 | |
| 5/9 07:40 | 76.8 | ↑0.4 | |
| 5/9 07:50 | 77.2 | ↑0.4 | |
| 5/9 08:00 | 77.7 | ↑0.5 | |
| 5/9 08:10 | 78.2 | ↑0.5 | |
| 5/9 08:20 | 78.7 | ↑0.5 | |
| 5/9 08:30 | 79.3 | ↑0.6 | |
| 5/9 08:40 | 79.8 | ↑0.5 | |
| 5/9 08:50 | 80.3 | ↑0.5 | |
| 5/9 09:00 | 80.8 | ↑0.5 | |
| 5/9 09:10 | 81.3 | ↑0.5 | |
| 5/9 09:20 | 81.7 | ↑0.4 | |
| 5/9 09:30 | 82.1 | ↑0.4 | |
| 5/9 09:40 | 82.5 | ↑0.4 | |
| 5/9 09:50 | 82.7 | ↑0.2 | |
| 5/9 10:00 | 82.9 | ↑0.2 | |
| 5/9 10:10 | 83.0 | ↑0.1 | 満潮 |
| 5/9 10:20 | 83.0 | 0 | |
| 5/9 10:30 | 82.9 | ↓-0.1 | |
| 5/9 10:40 | 82.7 | ↓-0.2 | |
| 5/9 10:50 | 82.4 | ↓-0.3 | |
| 5/9 11:00 | 82.0 | ↓-0.4 | |
| 5/9 11:10 | 81.4 | ↓-0.6 | |
| 5/9 11:20 | 80.8 | ↓-0.6 | |
| 5/9 11:30 | 80.0 | ↓-0.8 | |
| 5/9 11:40 | 79.2 | ↓-0.8 | |
| 5/9 11:50 | 78.2 | ↓-1.0 | |
| 5/9 12:00 | 77.1 | ↓-1.1 | |
| 5/9 12:10 | 76.0 | ↓-1.1 | |
| 5/9 12:20 | 74.7 | ↓-1.3 | |
| 5/9 12:30 | 73.3 | ↓-1.4 | |
| 5/9 12:40 | 71.9 | ↓-1.4 | |
| 5/9 12:50 | 70.4 | ↓-1.5 | |
| 5/9 13:00 | 68.8 | ↓-1.6 | |
| 5/9 13:10 | 67.2 | ↓-1.6 | |
| 5/9 13:20 | 65.5 | ↓-1.7 | |
| 5/9 13:30 | 63.8 | ↓-1.7 | |
| 5/9 13:40 | 62.0 | ↓-1.8 | |
| 5/9 13:50 | 60.2 | ↓-1.8 | |
| 5/9 14:00 | 58.4 | ↓-1.8 | |
| 5/9 14:10 | 56.6 | ↓-1.8 | |
| 5/9 14:20 | 54.8 | ↓-1.8 | |
| 5/9 14:30 | 53.0 | ↓-1.8 | |
| 5/9 14:40 | 51.3 | ↓-1.7 | |
| 5/9 14:50 | 49.5 | ↓-1.8 | |
| 5/9 15:00 | 47.9 | ↓-1.6 | |
| 5/9 15:10 | 46.2 | ↓-1.7 | |
| 5/9 15:20 | 44.6 | ↓-1.6 | |
| 5/9 15:30 | 43.1 | ↓-1.5 | |
| 5/9 15:40 | 41.7 | ↓-1.4 | |
| 5/9 15:50 | 40.3 | ↓-1.4 | |
| 5/9 16:00 | 39.0 | ↓-1.3 | |
| 5/9 16:10 | 37.9 | ↓-1.1 | |
| 5/9 16:20 | 36.8 | ↓-1.1 | |
| 5/9 16:30 | 35.9 | ↓-0.9 | |
| 5/9 16:40 | 35.0 | ↓-0.9 | |
| 5/9 16:50 | 34.3 | ↓-0.7 | |
| 5/9 17:00 | 33.8 | ↓-0.5 | |
| 5/9 17:10 | 33.3 | ↓-0.5 | |
| 5/9 17:20 | 33.1 | ↓-0.2 | |
| 5/9 17:30 | 32.9 | ↓-0.2 | 干潮 |
| 5/9 17:40 | 33.0 | ↑0.1 | |
| 5/9 17:50 | 33.1 | ↑0.1 | |
| 5/9 18:00 | 33.5 | ↑0.4 | |
| 5/9 18:10 | 34.0 | ↑0.5 | |
| 5/9 18:20 | 34.7 | ↑0.7 | |
| 5/9 18:30 | 35.5 | ↑0.8 | |
| 5/9 18:40 | 36.5 | ↑1.0 | |
| 5/9 18:50 | 37.7 | ↑1.2 | |
| 5/9 19:00 | 39.0 | ↑1.3 | |
| 5/9 19:10 | 40.5 | ↑1.5 | |
| 5/9 19:20 | 42.1 | ↑1.6 | |
| 5/9 19:30 | 43.9 | ↑1.8 | |
| 5/9 19:40 | 45.8 | ↑1.9 | |
| 5/9 19:50 | 47.9 | ↑2.1 | |
| 5/9 20:00 | 50.0 | ↑2.1 | |
| 5/9 20:10 | 52.3 | ↑2.3 | |
| 5/9 20:20 | 54.6 | ↑2.3 | |
| 5/9 20:30 | 57.0 | ↑2.4 | |
| 5/9 20:40 | 59.5 | ↑2.5 | |
| 5/9 20:50 | 62.1 | ↑2.6 | 最大潮位差 |
| 5/9 21:00 | 64.7 | ↑2.6 | 最大潮位差 |
| 5/9 21:10 | 67.3 | ↑2.6 | 最大潮位差 |
| 5/9 21:20 | 69.9 | ↑2.6 | 最大潮位差 |
| 5/9 21:30 | 72.5 | ↑2.6 | 最大潮位差 |
| 5/9 21:40 | 75.1 | ↑2.6 | 最大潮位差 |
| 5/9 21:50 | 77.6 | ↑2.5 | |
| 5/9 22:00 | 80.1 | ↑2.5 | |
| 5/9 22:10 | 82.5 | ↑2.4 | |
| 5/9 22:20 | 84.8 | ↑2.3 | |
| 5/9 22:30 | 87.1 | ↑2.3 | |
| 5/9 22:40 | 89.2 | ↑2.1 | |
| 5/9 22:50 | 91.2 | ↑2.0 | |
| 5/9 23:00 | 93.1 | ↑1.9 | |
| 5/9 23:10 | 94.9 | ↑1.8 | |
| 5/9 23:20 | 96.5 | ↑1.6 | |
| 5/9 23:30 | 97.9 | ↑1.4 | |
| 5/9 23:40 | 99.2 | ↑1.3 | |
| 5/9 23:50 | 100.4 | ↑1.2 |