| 満潮 | 干潮 | 満潮 | 干潮 |
|
16
(日) |
01:47 | 08:10 | 14:24 | 20:20 |
| 111cm | 33cm | 108cm | 43cm | |
|
||||
那珂湊（茨城）2038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 | 97.2 | ↑2.5 | |
| 5/16 00:10 | 99.5 | ↑2.3 | |
| 5/16 00:20 | 101.6 | ↑2.1 | |
| 5/16 00:30 | 103.5 | ↑1.9 | |
| 5/16 00:40 | 105.2 | ↑1.7 | |
| 5/16 00:50 | 106.7 | ↑1.5 | |
| 5/16 01:00 | 108.0 | ↑1.3 | |
| 5/16 01:10 | 109.0 | ↑1.0 | |
| 5/16 01:20 | 109.8 | ↑0.8 | |
| 5/16 01:30 | 110.4 | ↑0.6 | |
| 5/16 01:40 | 110.6 | ↑0.2 | 満潮 |
| 5/16 01:50 | 110.7 | ↑0.1 | |
| 5/16 02:00 | 110.4 | ↓-0.3 | |
| 5/16 02:10 | 110.0 | ↓-0.4 | |
| 5/16 02:20 | 109.2 | ↓-0.8 | |
| 5/16 02:30 | 108.2 | ↓-1.0 | |
| 5/16 02:40 | 107.0 | ↓-1.2 | |
| 5/16 02:50 | 105.5 | ↓-1.5 | |
| 5/16 03:00 | 103.9 | ↓-1.6 | |
| 5/16 03:10 | 102.0 | ↓-1.9 | |
| 5/16 03:20 | 99.9 | ↓-2.1 | |
| 5/16 03:30 | 97.6 | ↓-2.3 | |
| 5/16 03:40 | 95.1 | ↓-2.5 | |
| 5/16 03:50 | 92.5 | ↓-2.6 | |
| 5/16 04:00 | 89.7 | ↓-2.8 | |
| 5/16 04:10 | 86.8 | ↓-2.9 | |
| 5/16 04:20 | 83.9 | ↓-2.9 | |
| 5/16 04:30 | 80.8 | ↓-3.1 | |
| 5/16 04:40 | 77.7 | ↓-3.1 | |
| 5/16 04:50 | 74.5 | ↓-3.2 | 最大潮位差 |
| 5/16 05:00 | 71.3 | ↓-3.2 | 最大潮位差 |
| 5/16 05:10 | 68.1 | ↓-3.2 | 最大潮位差 |
| 5/16 05:20 | 64.9 | ↓-3.2 | 最大潮位差 |
| 5/16 05:30 | 61.8 | ↓-3.1 | |
| 5/16 05:40 | 58.7 | ↓-3.1 | |
| 5/16 05:50 | 55.8 | ↓-2.9 | |
| 5/16 06:00 | 52.9 | ↓-2.9 | |
| 5/16 06:10 | 50.2 | ↓-2.7 | |
| 5/16 06:20 | 47.5 | ↓-2.7 | |
| 5/16 06:30 | 45.1 | ↓-2.4 | |
| 5/16 06:40 | 42.8 | ↓-2.3 | |
| 5/16 06:50 | 40.8 | ↓-2.0 | |
| 5/16 07:00 | 38.9 | ↓-1.9 | |
| 5/16 07:10 | 37.3 | ↓-1.6 | |
| 5/16 07:20 | 35.9 | ↓-1.4 | |
| 5/16 07:30 | 34.8 | ↓-1.1 | |
| 5/16 07:40 | 33.9 | ↓-0.9 | |
| 5/16 07:50 | 33.2 | ↓-0.7 | |
| 5/16 08:00 | 32.9 | ↓-0.3 | 干潮 |
| 5/16 08:10 | 32.7 | ↓-0.2 | 干潮 |
| 5/16 08:20 | 32.9 | ↑0.2 | |
| 5/16 08:30 | 33.3 | ↑0.4 | |
| 5/16 08:40 | 34.0 | ↑0.7 | |
| 5/16 08:50 | 35.0 | ↑1.0 | |
| 5/16 09:00 | 36.2 | ↑1.2 | |
| 5/16 09:10 | 37.6 | ↑1.4 | |
| 5/16 09:20 | 39.3 | ↑1.7 | |
| 5/16 09:30 | 41.2 | ↑1.9 | |
| 5/16 09:40 | 43.3 | ↑2.1 | |
| 5/16 09:50 | 45.6 | ↑2.3 | |
| 5/16 10:00 | 48.0 | ↑2.4 | |
| 5/16 10:10 | 50.7 | ↑2.7 | |
| 5/16 10:20 | 53.4 | ↑2.7 | |
| 5/16 10:30 | 56.3 | ↑2.9 | |
| 5/16 10:40 | 59.3 | ↑3.0 | |
| 5/16 10:50 | 62.3 | ↑3.0 | |
| 5/16 11:00 | 65.4 | ↑3.1 | |
| 5/16 11:10 | 68.5 | ↑3.1 | |
| 5/16 11:20 | 71.7 | ↑3.2 | 最大潮位差 |
| 5/16 11:30 | 74.8 | ↑3.1 | |
| 5/16 11:40 | 77.9 | ↑3.1 | |
| 5/16 11:50 | 80.9 | ↑3.0 | |
| 5/16 12:00 | 83.8 | ↑2.9 | |
| 5/16 12:10 | 86.7 | ↑2.9 | |
| 5/16 12:20 | 89.4 | ↑2.7 | |
| 5/16 12:30 | 92.0 | ↑2.6 | |
| 5/16 12:40 | 94.4 | ↑2.4 | |
| 5/16 12:50 | 96.7 | ↑2.3 | |
| 5/16 13:00 | 98.8 | ↑2.1 | |
| 5/16 13:10 | 100.7 | ↑1.9 | |
| 5/16 13:20 | 102.3 | ↑1.6 | |
| 5/16 13:30 | 103.8 | ↑1.5 | |
| 5/16 13:40 | 105.0 | ↑1.2 | |
| 5/16 13:50 | 105.9 | ↑0.9 | |
| 5/16 14:00 | 106.6 | ↑0.7 | |
| 5/16 14:10 | 107.1 | ↑0.5 | |
| 5/16 14:20 | 107.3 | ↑0.2 | 満潮 |
| 5/16 14:30 | 107.3 | 0 | |
| 5/16 14:40 | 107.0 | ↓-0.3 | |
| 5/16 14:50 | 106.5 | ↓-0.5 | |
| 5/16 15:00 | 105.7 | ↓-0.8 | |
| 5/16 15:10 | 104.6 | ↓-1.1 | |
| 5/16 15:20 | 103.4 | ↓-1.2 | |
| 5/16 15:30 | 101.9 | ↓-1.5 | |
| 5/16 15:40 | 100.2 | ↓-1.7 | |
| 5/16 15:50 | 98.4 | ↓-1.8 | |
| 5/16 16:00 | 96.3 | ↓-2.1 | |
| 5/16 16:10 | 94.1 | ↓-2.2 | |
| 5/16 16:20 | 91.7 | ↓-2.4 | |
| 5/16 16:30 | 89.2 | ↓-2.5 | |
| 5/16 16:40 | 86.6 | ↓-2.6 | |
| 5/16 16:50 | 83.8 | ↓-2.8 | |
| 5/16 17:00 | 81.1 | ↓-2.7 | |
| 5/16 17:10 | 78.2 | ↓-2.9 | |
| 5/16 17:20 | 75.4 | ↓-2.8 | |
| 5/16 17:30 | 72.5 | ↓-2.9 | |
| 5/16 17:40 | 69.6 | ↓-2.9 | |
| 5/16 17:50 | 66.8 | ↓-2.8 | |
| 5/16 18:00 | 64.0 | ↓-2.8 | |
| 5/16 18:10 | 61.4 | ↓-2.6 | |
| 5/16 18:20 | 58.8 | ↓-2.6 | |
| 5/16 18:30 | 56.3 | ↓-2.5 | |
| 5/16 18:40 | 54.0 | ↓-2.3 | |
| 5/16 18:50 | 51.8 | ↓-2.2 | |
| 5/16 19:00 | 49.9 | ↓-1.9 | |
| 5/16 19:10 | 48.1 | ↓-1.8 | |
| 5/16 19:20 | 46.5 | ↓-1.6 | |
| 5/16 19:30 | 45.2 | ↓-1.3 | |
| 5/16 19:40 | 44.0 | ↓-1.2 | |
| 5/16 19:50 | 43.2 | ↓-0.8 | |
| 5/16 20:00 | 42.6 | ↓-0.6 | |
| 5/16 20:10 | 42.2 | ↓-0.4 | 干潮 |
| 5/16 20:20 | 42.1 | ↓-0.1 | 干潮 |
| 5/16 20:30 | 42.2 | ↑0.1 | |
| 5/16 20:40 | 42.7 | ↑0.5 | |
| 5/16 20:50 | 43.3 | ↑0.6 | |
| 5/16 21:00 | 44.3 | ↑1.0 | |
| 5/16 21:10 | 45.5 | ↑1.2 | |
| 5/16 21:20 | 46.9 | ↑1.4 | |
| 5/16 21:30 | 48.6 | ↑1.7 | |
| 5/16 21:40 | 50.4 | ↑1.8 | |
| 5/16 21:50 | 52.5 | ↑2.1 | |
| 5/16 22:00 | 54.8 | ↑2.3 | |
| 5/16 22:10 | 57.3 | ↑2.5 | |
| 5/16 22:20 | 59.9 | ↑2.6 | |
| 5/16 22:30 | 62.6 | ↑2.7 | |
| 5/16 22:40 | 65.5 | ↑2.9 | |
| 5/16 22:50 | 68.5 | ↑3.0 | |
| 5/16 23:00 | 71.5 | ↑3.0 | |
| 5/16 23:10 | 74.6 | ↑3.1 | |
| 5/16 23:20 | 77.7 | ↑3.1 | |
| 5/16 23:30 | 80.8 | ↑3.1 | |
| 5/16 23:40 | 83.9 | ↑3.1 | |
| 5/16 23:50 | 87.0 | ↑3.1 |