| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(金) |
03:26 | 10:08 | 16:58 | 22:16 |
| 116cm | 8cm | 113cm | 61cm | |
|
||||
那珂湊（茨城）2037年05月15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 |
|---|---|---|---|
| 5/15 00:00 | 75.2 | ↑2.6 | |
| 5/15 00:10 | 77.9 | ↑2.7 | |
| 5/15 00:20 | 80.6 | ↑2.7 | |
| 5/15 00:30 | 83.4 | ↑2.8 | |
| 5/15 00:40 | 86.2 | ↑2.8 | |
| 5/15 00:50 | 88.9 | ↑2.7 | |
| 5/15 01:00 | 91.7 | ↑2.8 | |
| 5/15 01:10 | 94.3 | ↑2.6 | |
| 5/15 01:20 | 97.0 | ↑2.7 | |
| 5/15 01:30 | 99.5 | ↑2.5 | |
| 5/15 01:40 | 101.8 | ↑2.3 | |
| 5/15 01:50 | 104.1 | ↑2.3 | |
| 5/15 02:00 | 106.2 | ↑2.1 | |
| 5/15 02:10 | 108.1 | ↑1.9 | |
| 5/15 02:20 | 109.8 | ↑1.7 | |
| 5/15 02:30 | 111.4 | ↑1.6 | |
| 5/15 02:40 | 112.7 | ↑1.3 | |
| 5/15 02:50 | 113.7 | ↑1.0 | |
| 5/15 03:00 | 114.5 | ↑0.8 | |
| 5/15 03:10 | 115.1 | ↑0.6 | |
| 5/15 03:20 | 115.3 | ↑0.2 | 満潮 |
| 5/15 03:30 | 115.3 | 0 | |
| 5/15 03:40 | 115.0 | ↓-0.3 | |
| 5/15 03:50 | 114.4 | ↓-0.6 | |
| 5/15 04:00 | 113.6 | ↓-0.8 | |
| 5/15 04:10 | 112.4 | ↓-1.2 | |
| 5/15 04:20 | 110.9 | ↓-1.5 | |
| 5/15 04:30 | 109.2 | ↓-1.7 | |
| 5/15 04:40 | 107.1 | ↓-2.1 | |
| 5/15 04:50 | 104.8 | ↓-2.3 | |
| 5/15 05:00 | 102.3 | ↓-2.5 | |
| 5/15 05:10 | 99.4 | ↓-2.9 | |
| 5/15 05:20 | 96.4 | ↓-3.0 | |
| 5/15 05:30 | 93.1 | ↓-3.3 | |
| 5/15 05:40 | 89.6 | ↓-3.5 | |
| 5/15 05:50 | 86.0 | ↓-3.6 | |
| 5/15 06:00 | 82.1 | ↓-3.9 | |
| 5/15 06:10 | 78.2 | ↓-3.9 | |
| 5/15 06:20 | 74.1 | ↓-4.1 | |
| 5/15 06:30 | 69.9 | ↓-4.2 | |
| 5/15 06:40 | 65.7 | ↓-4.2 | |
| 5/15 06:50 | 61.4 | ↓-4.3 | 最大潮位差 |
| 5/15 07:00 | 57.1 | ↓-4.3 | 最大潮位差 |
| 5/15 07:10 | 52.9 | ↓-4.2 | |
| 5/15 07:20 | 48.7 | ↓-4.2 | |
| 5/15 07:30 | 44.5 | ↓-4.2 | |
| 5/15 07:40 | 40.5 | ↓-4.0 | |
| 5/15 07:50 | 36.6 | ↓-3.9 | |
| 5/15 08:00 | 32.9 | ↓-3.7 | |
| 5/15 08:10 | 29.3 | ↓-3.6 | |
| 5/15 08:20 | 26.0 | ↓-3.3 | |
| 5/15 08:30 | 22.8 | ↓-3.2 | |
| 5/15 08:40 | 20.0 | ↓-2.8 | |
| 5/15 08:50 | 17.4 | ↓-2.6 | |
| 5/15 09:00 | 15.0 | ↓-2.4 | |
| 5/15 09:10 | 13.0 | ↓-2.0 | |
| 5/15 09:20 | 11.3 | ↓-1.7 | |
| 5/15 09:30 | 9.9 | ↓-1.4 | |
| 5/15 09:40 | 8.8 | ↓-1.1 | |
| 5/15 09:50 | 8.1 | ↓-0.7 | |
| 5/15 10:00 | 7.7 | ↓-0.4 | 干潮 |
| 5/15 10:10 | 7.6 | ↓-0.1 | |
| 5/15 10:20 | 7.9 | ↑0.3 | |
| 5/15 10:30 | 8.5 | ↑0.6 | |
| 5/15 10:40 | 9.4 | ↑0.9 | |
| 5/15 10:50 | 10.7 | ↑1.3 | |
| 5/15 11:00 | 12.2 | ↑1.5 | |
| 5/15 11:10 | 14.1 | ↑1.9 | |
| 5/15 11:20 | 16.2 | ↑2.1 | |
| 5/15 11:30 | 18.6 | ↑2.4 | |
| 5/15 11:40 | 21.3 | ↑2.7 | |
| 5/15 11:50 | 24.2 | ↑2.9 | |
| 5/15 12:00 | 27.3 | ↑3.1 | |
| 5/15 12:10 | 30.6 | ↑3.3 | |
| 5/15 12:20 | 34.0 | ↑3.4 | |
| 5/15 12:30 | 37.7 | ↑3.7 | |
| 5/15 12:40 | 41.4 | ↑3.7 | |
| 5/15 12:50 | 45.3 | ↑3.9 | |
| 5/15 13:00 | 49.2 | ↑3.9 | |
| 5/15 13:10 | 53.2 | ↑4.0 | |
| 5/15 13:20 | 57.2 | ↑4.0 | |
| 5/15 13:30 | 61.2 | ↑4.0 | |
| 5/15 13:40 | 65.3 | ↑4.1 | |
| 5/15 13:50 | 69.3 | ↑4.0 | |
| 5/15 14:00 | 73.2 | ↑3.9 | |
| 5/15 14:10 | 77.0 | ↑3.8 | |
| 5/15 14:20 | 80.8 | ↑3.8 | |
| 5/15 14:30 | 84.4 | ↑3.6 | |
| 5/15 14:40 | 87.9 | ↑3.5 | |
| 5/15 14:50 | 91.2 | ↑3.3 | |
| 5/15 15:00 | 94.3 | ↑3.1 | |
| 5/15 15:10 | 97.3 | ↑3.0 | |
| 5/15 15:20 | 100.0 | ↑2.7 | |
| 5/15 15:30 | 102.5 | ↑2.5 | |
| 5/15 15:40 | 104.7 | ↑2.2 | |
| 5/15 15:50 | 106.7 | ↑2.0 | |
| 5/15 16:00 | 108.4 | ↑1.7 | |
| 5/15 16:10 | 109.9 | ↑1.5 | |
| 5/15 16:20 | 111.1 | ↑1.2 | |
| 5/15 16:30 | 111.9 | ↑0.8 | |
| 5/15 16:40 | 112.6 | ↑0.7 | |
| 5/15 16:50 | 112.9 | ↑0.3 | 満潮 |
| 5/15 17:00 | 112.9 | 0 | |
| 5/15 17:10 | 112.7 | ↓-0.2 | |
| 5/15 17:20 | 112.2 | ↓-0.5 | |
| 5/15 17:30 | 111.4 | ↓-0.8 | |
| 5/15 17:40 | 110.4 | ↓-1.0 | |
| 5/15 17:50 | 109.2 | ↓-1.2 | |
| 5/15 18:00 | 107.7 | ↓-1.5 | |
| 5/15 18:10 | 106.0 | ↓-1.7 | |
| 5/15 18:20 | 104.1 | ↓-1.9 | |
| 5/15 18:30 | 102.1 | ↓-2.0 | |
| 5/15 18:40 | 99.9 | ↓-2.2 | |
| 5/15 18:50 | 97.6 | ↓-2.3 | |
| 5/15 19:00 | 95.2 | ↓-2.4 | |
| 5/15 19:10 | 92.7 | ↓-2.5 | |
| 5/15 19:20 | 90.1 | ↓-2.6 | |
| 5/15 19:30 | 87.5 | ↓-2.6 | |
| 5/15 19:40 | 84.9 | ↓-2.6 | |
| 5/15 19:50 | 82.4 | ↓-2.5 | |
| 5/15 20:00 | 79.8 | ↓-2.6 | |
| 5/15 20:10 | 77.4 | ↓-2.4 | |
| 5/15 20:20 | 75.0 | ↓-2.4 | |
| 5/15 20:30 | 72.8 | ↓-2.2 | |
| 5/15 20:40 | 70.7 | ↓-2.1 | |
| 5/15 20:50 | 68.7 | ↓-2.0 | |
| 5/15 21:00 | 66.9 | ↓-1.8 | |
| 5/15 21:10 | 65.3 | ↓-1.6 | |
| 5/15 21:20 | 63.9 | ↓-1.4 | |
| 5/15 21:30 | 62.8 | ↓-1.1 | |
| 5/15 21:40 | 61.8 | ↓-1.0 | |
| 5/15 21:50 | 61.1 | ↓-0.7 | |
| 5/15 22:00 | 60.6 | ↓-0.5 | |
| 5/15 22:10 | 60.3 | ↓-0.3 | 干潮 |
| 5/15 22:20 | 60.3 | 0 | |
| 5/15 22:30 | 60.6 | ↑0.3 | |
| 5/15 22:40 | 61.0 | ↑0.4 | |
| 5/15 22:50 | 61.8 | ↑0.8 | |
| 5/15 23:00 | 62.7 | ↑0.9 | |
| 5/15 23:10 | 63.8 | ↑1.1 | |
| 5/15 23:20 | 65.2 | ↑1.4 | |
| 5/15 23:30 | 66.7 | ↑1.5 | |
| 5/15 23:40 | 68.5 | ↑1.8 | |
| 5/15 23:50 | 70.3 | ↑1.8 |