| 満潮 | 干潮 | 満潮 | 干潮 |
|
16
(日) |
06:01 | 00:49 | 21:00 | 13:22 |
| 108cm | 81cm | 104cm | 10cm | |
|
||||
那珂湊（茨城）2055年05月16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 |
|---|---|---|---|
| 5/16 00:00 | 82.0 | ↓-0.8 | |
| 5/16 00:10 | 81.4 | ↓-0.6 | |
| 5/16 00:20 | 81.0 | ↓-0.4 | |
| 5/16 00:30 | 80.7 | ↓-0.3 | |
| 5/16 00:40 | 80.5 | ↓-0.2 | 干潮 |
| 5/16 00:50 | 80.4 | ↓-0.1 | |
| 5/16 01:00 | 80.5 | ↑0.1 | |
| 5/16 01:10 | 80.7 | ↑0.2 | |
| 5/16 01:20 | 81.1 | ↑0.4 | |
| 5/16 01:30 | 81.6 | ↑0.5 | |
| 5/16 01:40 | 82.2 | ↑0.6 | |
| 5/16 01:50 | 82.9 | ↑0.7 | |
| 5/16 02:00 | 83.7 | ↑0.8 | |
| 5/16 02:10 | 84.6 | ↑0.9 | |
| 5/16 02:20 | 85.6 | ↑1.0 | |
| 5/16 02:30 | 86.7 | ↑1.1 | |
| 5/16 02:40 | 87.8 | ↑1.1 | |
| 5/16 02:50 | 89.0 | ↑1.2 | |
| 5/16 03:00 | 90.2 | ↑1.2 | |
| 5/16 03:10 | 91.5 | ↑1.3 | |
| 5/16 03:20 | 92.8 | ↑1.3 | |
| 5/16 03:30 | 94.1 | ↑1.3 | |
| 5/16 03:40 | 95.5 | ↑1.4 | |
| 5/16 03:50 | 96.8 | ↑1.3 | |
| 5/16 04:00 | 98.1 | ↑1.3 | |
| 5/16 04:10 | 99.3 | ↑1.2 | |
| 5/16 04:20 | 100.5 | ↑1.2 | |
| 5/16 04:30 | 101.7 | ↑1.2 | |
| 5/16 04:40 | 102.8 | ↑1.1 | |
| 5/16 04:50 | 103.8 | ↑1.0 | |
| 5/16 05:00 | 104.7 | ↑0.9 | |
| 5/16 05:10 | 105.5 | ↑0.8 | |
| 5/16 05:20 | 106.1 | ↑0.6 | |
| 5/16 05:30 | 106.7 | ↑0.6 | |
| 5/16 05:40 | 107.1 | ↑0.4 | |
| 5/16 05:50 | 107.3 | ↑0.2 | |
| 5/16 06:00 | 107.4 | ↑0.1 | 満潮 |
| 5/16 06:10 | 107.3 | ↓-0.1 | |
| 5/16 06:20 | 107.0 | ↓-0.3 | |
| 5/16 06:30 | 106.6 | ↓-0.4 | |
| 5/16 06:40 | 105.9 | ↓-0.7 | |
| 5/16 06:50 | 105.0 | ↓-0.9 | |
| 5/16 07:00 | 103.9 | ↓-1.1 | |
| 5/16 07:10 | 102.7 | ↓-1.2 | |
| 5/16 07:20 | 101.2 | ↓-1.5 | |
| 5/16 07:30 | 99.4 | ↓-1.8 | |
| 5/16 07:40 | 97.5 | ↓-1.9 | |
| 5/16 07:50 | 95.4 | ↓-2.1 | |
| 5/16 08:00 | 93.1 | ↓-2.3 | |
| 5/16 08:10 | 90.5 | ↓-2.6 | |
| 5/16 08:20 | 87.9 | ↓-2.6 | |
| 5/16 08:30 | 85.0 | ↓-2.9 | |
| 5/16 08:40 | 82.0 | ↓-3.0 | |
| 5/16 08:50 | 78.8 | ↓-3.2 | |
| 5/16 09:00 | 75.5 | ↓-3.3 | |
| 5/16 09:10 | 72.1 | ↓-3.4 | |
| 5/16 09:20 | 68.6 | ↓-3.5 | |
| 5/16 09:30 | 65.1 | ↓-3.5 | |
| 5/16 09:40 | 61.5 | ↓-3.6 | |
| 5/16 09:50 | 57.9 | ↓-3.6 | |
| 5/16 10:00 | 54.2 | ↓-3.7 | 最大潮位差 |
| 5/16 10:10 | 50.6 | ↓-3.6 | |
| 5/16 10:20 | 47.0 | ↓-3.6 | |
| 5/16 10:30 | 43.5 | ↓-3.5 | |
| 5/16 10:40 | 40.1 | ↓-3.4 | |
| 5/16 10:50 | 36.8 | ↓-3.3 | |
| 5/16 11:00 | 33.6 | ↓-3.2 | |
| 5/16 11:10 | 30.6 | ↓-3.0 | |
| 5/16 11:20 | 27.7 | ↓-2.9 | |
| 5/16 11:30 | 25.0 | ↓-2.7 | |
| 5/16 11:40 | 22.4 | ↓-2.6 | |
| 5/16 11:50 | 20.1 | ↓-2.3 | |
| 5/16 12:00 | 18.0 | ↓-2.1 | |
| 5/16 12:10 | 16.1 | ↓-1.9 | |
| 5/16 12:20 | 14.5 | ↓-1.6 | |
| 5/16 12:30 | 13.1 | ↓-1.4 | |
| 5/16 12:40 | 11.9 | ↓-1.2 | |
| 5/16 12:50 | 11.0 | ↓-0.9 | |
| 5/16 13:00 | 10.4 | ↓-0.6 | |
| 5/16 13:10 | 10.0 | ↓-0.4 | |
| 5/16 13:20 | 9.8 | ↓-0.2 | 干潮 |
| 5/16 13:30 | 9.9 | ↑0.1 | |
| 5/16 13:40 | 10.2 | ↑0.3 | |
| 5/16 13:50 | 10.8 | ↑0.6 | |
| 5/16 14:00 | 11.6 | ↑0.8 | |
| 5/16 14:10 | 12.6 | ↑1.0 | |
| 5/16 14:20 | 13.9 | ↑1.3 | |
| 5/16 14:30 | 15.3 | ↑1.4 | |
| 5/16 14:40 | 17.0 | ↑1.7 | |
| 5/16 14:50 | 18.8 | ↑1.8 | |
| 5/16 15:00 | 20.9 | ↑2.1 | |
| 5/16 15:10 | 23.1 | ↑2.2 | |
| 5/16 15:20 | 25.4 | ↑2.3 | |
| 5/16 15:30 | 27.9 | ↑2.5 | |
| 5/16 15:40 | 30.6 | ↑2.7 | |
| 5/16 15:50 | 33.3 | ↑2.7 | |
| 5/16 16:00 | 36.2 | ↑2.9 | |
| 5/16 16:10 | 39.2 | ↑3.0 | |
| 5/16 16:20 | 42.2 | ↑3.0 | |
| 5/16 16:30 | 45.4 | ↑3.2 | |
| 5/16 16:40 | 48.5 | ↑3.1 | |
| 5/16 16:50 | 51.8 | ↑3.3 | |
| 5/16 17:00 | 55.0 | ↑3.2 | |
| 5/16 17:10 | 58.3 | ↑3.3 | |
| 5/16 17:20 | 61.5 | ↑3.2 | |
| 5/16 17:30 | 64.7 | ↑3.2 | |
| 5/16 17:40 | 67.9 | ↑3.2 | |
| 5/16 17:50 | 71.1 | ↑3.2 | |
| 5/16 18:00 | 74.1 | ↑3.0 | |
| 5/16 18:10 | 77.1 | ↑3.0 | |
| 5/16 18:20 | 80.0 | ↑2.9 | |
| 5/16 18:30 | 82.8 | ↑2.8 | |
| 5/16 18:40 | 85.4 | ↑2.6 | |
| 5/16 18:50 | 87.9 | ↑2.5 | |
| 5/16 19:00 | 90.3 | ↑2.4 | |
| 5/16 19:10 | 92.5 | ↑2.2 | |
| 5/16 19:20 | 94.5 | ↑2.0 | |
| 5/16 19:30 | 96.3 | ↑1.8 | |
| 5/16 19:40 | 97.9 | ↑1.6 | |
| 5/16 19:50 | 99.4 | ↑1.5 | |
| 5/16 20:00 | 100.6 | ↑1.2 | |
| 5/16 20:10 | 101.7 | ↑1.1 | |
| 5/16 20:20 | 102.5 | ↑0.8 | |
| 5/16 20:30 | 103.2 | ↑0.7 | |
| 5/16 20:40 | 103.6 | ↑0.4 | |
| 5/16 20:50 | 103.9 | ↑0.3 | 満潮 |
| 5/16 21:00 | 104.0 | ↑0.1 | 満潮 |
| 5/16 21:10 | 103.9 | ↓-0.1 | |
| 5/16 21:20 | 103.6 | ↓-0.3 | |
| 5/16 21:30 | 103.2 | ↓-0.4 | |
| 5/16 21:40 | 102.6 | ↓-0.6 | |
| 5/16 21:50 | 101.9 | ↓-0.7 | |
| 5/16 22:00 | 101.1 | ↓-0.8 | |
| 5/16 22:10 | 100.2 | ↓-0.9 | |
| 5/16 22:20 | 99.2 | ↓-1.0 | |
| 5/16 22:30 | 98.2 | ↓-1.0 | |
| 5/16 22:40 | 97.1 | ↓-1.1 | |
| 5/16 22:50 | 95.9 | ↓-1.2 | |
| 5/16 23:00 | 94.8 | ↓-1.1 | |
| 5/16 23:10 | 93.6 | ↓-1.2 | |
| 5/16 23:20 | 92.5 | ↓-1.1 | |
| 5/16 23:30 | 91.4 | ↓-1.1 | |
| 5/16 23:40 | 90.3 | ↓-1.1 | |
| 5/16 23:50 | 89.2 | ↓-1.1 |