| 満潮 | 干潮 | 満潮 | 干潮 |
|
16
(木) |
02:03 | 08:58 | 15:56 | 21:12 |
| 115cm | 3cm | 115cm | 66cm | |
|
||||
那珂湊（茨城）2030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 | 98.1 | ↑2.5 | |
| 5/16 00:10 | 100.4 | ↑2.3 | |
| 5/16 00:20 | 102.6 | ↑2.2 | |
| 5/16 00:30 | 104.8 | ↑2.2 | |
| 5/16 00:40 | 106.7 | ↑1.9 | |
| 5/16 00:50 | 108.5 | ↑1.8 | |
| 5/16 01:00 | 110.1 | ↑1.6 | |
| 5/16 01:10 | 111.5 | ↑1.4 | |
| 5/16 01:20 | 112.7 | ↑1.2 | |
| 5/16 01:30 | 113.6 | ↑0.9 | |
| 5/16 01:40 | 114.3 | ↑0.7 | |
| 5/16 01:50 | 114.8 | ↑0.5 | |
| 5/16 02:00 | 115.0 | ↑0.2 | 満潮 |
| 5/16 02:10 | 114.9 | ↓-0.1 | |
| 5/16 02:20 | 114.5 | ↓-0.4 | |
| 5/16 02:30 | 113.9 | ↓-0.6 | |
| 5/16 02:40 | 113.0 | ↓-0.9 | |
| 5/16 02:50 | 111.8 | ↓-1.2 | |
| 5/16 03:00 | 110.3 | ↓-1.5 | |
| 5/16 03:10 | 108.6 | ↓-1.7 | |
| 5/16 03:20 | 106.5 | ↓-2.1 | |
| 5/16 03:30 | 104.2 | ↓-2.3 | |
| 5/16 03:40 | 101.7 | ↓-2.5 | |
| 5/16 03:50 | 98.9 | ↓-2.8 | |
| 5/16 04:00 | 95.9 | ↓-3.0 | |
| 5/16 04:10 | 92.6 | ↓-3.3 | |
| 5/16 04:20 | 89.2 | ↓-3.4 | |
| 5/16 04:30 | 85.6 | ↓-3.6 | |
| 5/16 04:40 | 81.8 | ↓-3.8 | |
| 5/16 04:50 | 77.9 | ↓-3.9 | |
| 5/16 05:00 | 73.8 | ↓-4.1 | |
| 5/16 05:10 | 69.7 | ↓-4.1 | |
| 5/16 05:20 | 65.4 | ↓-4.3 | 最大潮位差 |
| 5/16 05:30 | 61.2 | ↓-4.2 | |
| 5/16 05:40 | 56.9 | ↓-4.3 | 最大潮位差 |
| 5/16 05:50 | 52.6 | ↓-4.3 | 最大潮位差 |
| 5/16 06:00 | 48.3 | ↓-4.3 | 最大潮位差 |
| 5/16 06:10 | 44.1 | ↓-4.2 | |
| 5/16 06:20 | 40.0 | ↓-4.1 | |
| 5/16 06:30 | 36.0 | ↓-4.0 | |
| 5/16 06:40 | 32.1 | ↓-3.9 | |
| 5/16 06:50 | 28.4 | ↓-3.7 | |
| 5/16 07:00 | 24.8 | ↓-3.6 | |
| 5/16 07:10 | 21.5 | ↓-3.3 | |
| 5/16 07:20 | 18.3 | ↓-3.2 | |
| 5/16 07:30 | 15.5 | ↓-2.8 | |
| 5/16 07:40 | 12.9 | ↓-2.6 | |
| 5/16 07:50 | 10.5 | ↓-2.4 | |
| 5/16 08:00 | 8.5 | ↓-2.0 | |
| 5/16 08:10 | 6.7 | ↓-1.8 | |
| 5/16 08:20 | 5.3 | ↓-1.4 | |
| 5/16 08:30 | 4.2 | ↓-1.1 | |
| 5/16 08:40 | 3.5 | ↓-0.7 | |
| 5/16 08:50 | 3.0 | ↓-0.5 | 干潮 |
| 5/16 09:00 | 3.0 | 0 | |
| 5/16 09:10 | 3.2 | ↑0.2 | |
| 5/16 09:20 | 3.8 | ↑0.6 | |
| 5/16 09:30 | 4.8 | ↑1.0 | |
| 5/16 09:40 | 6.0 | ↑1.2 | |
| 5/16 09:50 | 7.6 | ↑1.6 | |
| 5/16 10:00 | 9.5 | ↑1.9 | |
| 5/16 10:10 | 11.6 | ↑2.1 | |
| 5/16 10:20 | 14.1 | ↑2.5 | |
| 5/16 10:30 | 16.8 | ↑2.7 | |
| 5/16 10:40 | 19.8 | ↑3.0 | |
| 5/16 10:50 | 23.0 | ↑3.2 | |
| 5/16 11:00 | 26.4 | ↑3.4 | |
| 5/16 11:10 | 30.0 | ↑3.6 | |
| 5/16 11:20 | 33.7 | ↑3.7 | |
| 5/16 11:30 | 37.6 | ↑3.9 | |
| 5/16 11:40 | 41.6 | ↑4.0 | |
| 5/16 11:50 | 45.7 | ↑4.1 | |
| 5/16 12:00 | 49.9 | ↑4.2 | |
| 5/16 12:10 | 54.1 | ↑4.2 | |
| 5/16 12:20 | 58.4 | ↑4.3 | 最大潮位差 |
| 5/16 12:30 | 62.6 | ↑4.2 | |
| 5/16 12:40 | 66.8 | ↑4.2 | |
| 5/16 12:50 | 70.9 | ↑4.1 | |
| 5/16 13:00 | 75.0 | ↑4.1 | |
| 5/16 13:10 | 78.9 | ↑3.9 | |
| 5/16 13:20 | 82.8 | ↑3.9 | |
| 5/16 13:30 | 86.5 | ↑3.7 | |
| 5/16 13:40 | 90.0 | ↑3.5 | |
| 5/16 13:50 | 93.4 | ↑3.4 | |
| 5/16 14:00 | 96.5 | ↑3.1 | |
| 5/16 14:10 | 99.5 | ↑3.0 | |
| 5/16 14:20 | 102.2 | ↑2.7 | |
| 5/16 14:30 | 104.6 | ↑2.4 | |
| 5/16 14:40 | 106.8 | ↑2.2 | |
| 5/16 14:50 | 108.8 | ↑2.0 | |
| 5/16 15:00 | 110.5 | ↑1.7 | |
| 5/16 15:10 | 111.9 | ↑1.4 | |
| 5/16 15:20 | 113.0 | ↑1.1 | |
| 5/16 15:30 | 113.9 | ↑0.9 | |
| 5/16 15:40 | 114.4 | ↑0.5 | |
| 5/16 15:50 | 114.7 | ↑0.3 | 満潮 |
| 5/16 16:00 | 114.7 | 0 | |
| 5/16 16:10 | 114.5 | ↓-0.2 | |
| 5/16 16:20 | 113.9 | ↓-0.6 | |
| 5/16 16:30 | 113.2 | ↓-0.7 | |
| 5/16 16:40 | 112.2 | ↓-1.0 | |
| 5/16 16:50 | 110.9 | ↓-1.3 | |
| 5/16 17:00 | 109.5 | ↓-1.4 | |
| 5/16 17:10 | 107.8 | ↓-1.7 | |
| 5/16 17:20 | 106.0 | ↓-1.8 | |
| 5/16 17:30 | 104.1 | ↓-1.9 | |
| 5/16 17:40 | 101.9 | ↓-2.2 | |
| 5/16 17:50 | 99.7 | ↓-2.2 | |
| 5/16 18:00 | 97.4 | ↓-2.3 | |
| 5/16 18:10 | 95.0 | ↓-2.4 | |
| 5/16 18:20 | 92.6 | ↓-2.4 | |
| 5/16 18:30 | 90.1 | ↓-2.5 | |
| 5/16 18:40 | 87.7 | ↓-2.4 | |
| 5/16 18:50 | 85.3 | ↓-2.4 | |
| 5/16 19:00 | 82.9 | ↓-2.4 | |
| 5/16 19:10 | 80.6 | ↓-2.3 | |
| 5/16 19:20 | 78.4 | ↓-2.2 | |
| 5/16 19:30 | 76.3 | ↓-2.1 | |
| 5/16 19:40 | 74.3 | ↓-2.0 | |
| 5/16 19:50 | 72.5 | ↓-1.8 | |
| 5/16 20:00 | 70.8 | ↓-1.7 | |
| 5/16 20:10 | 69.4 | ↓-1.4 | |
| 5/16 20:20 | 68.1 | ↓-1.3 | |
| 5/16 20:30 | 67.0 | ↓-1.1 | |
| 5/16 20:40 | 66.2 | ↓-0.8 | |
| 5/16 20:50 | 65.6 | ↓-0.6 | |
| 5/16 21:00 | 65.2 | ↓-0.4 | |
| 5/16 21:10 | 65.0 | ↓-0.2 | 干潮 |
| 5/16 21:20 | 65.1 | ↑0.1 | |
| 5/16 21:30 | 65.4 | ↑0.3 | |
| 5/16 21:40 | 66.0 | ↑0.6 | |
| 5/16 21:50 | 66.8 | ↑0.8 | |
| 5/16 22:00 | 67.8 | ↑1.0 | |
| 5/16 22:10 | 69.0 | ↑1.2 | |
| 5/16 22:20 | 70.4 | ↑1.4 | |
| 5/16 22:30 | 72.0 | ↑1.6 | |
| 5/16 22:40 | 73.8 | ↑1.8 | |
| 5/16 22:50 | 75.7 | ↑1.9 | |
| 5/16 23:00 | 77.8 | ↑2.1 | |
| 5/16 23:10 | 80.0 | ↑2.2 | |
| 5/16 23:20 | 82.3 | ↑2.3 | |
| 5/16 23:30 | 84.7 | ↑2.4 | |
| 5/16 23:40 | 87.2 | ↑2.5 | |
| 5/16 23:50 | 89.7 | ↑2.5 |