| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(金) |
06:43 | 01:41 | 21:37 | 14:05 |
| 105cm | 85cm | 106cm | 23cm | |
|
||||
那珂湊（茨城）2047年05月31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 |
|---|---|---|---|
| 5/31 00:00 | 89.9 | ↓-1.1 | |
| 5/31 00:10 | 88.9 | ↓-1.0 | |
| 5/31 00:20 | 88.0 | ↓-0.9 | |
| 5/31 00:30 | 87.1 | ↓-0.9 | |
| 5/31 00:40 | 86.4 | ↓-0.7 | |
| 5/31 00:50 | 85.8 | ↓-0.6 | |
| 5/31 01:00 | 85.3 | ↓-0.5 | |
| 5/31 01:10 | 84.9 | ↓-0.4 | |
| 5/31 01:20 | 84.6 | ↓-0.3 | |
| 5/31 01:30 | 84.4 | ↓-0.2 | |
| 5/31 01:40 | 84.4 | 0 | 干潮 |
| 5/31 01:50 | 84.4 | 0 | |
| 5/31 02:00 | 84.6 | ↑0.2 | |
| 5/31 02:10 | 84.9 | ↑0.3 | |
| 5/31 02:20 | 85.2 | ↑0.3 | |
| 5/31 02:30 | 85.7 | ↑0.5 | |
| 5/31 02:40 | 86.3 | ↑0.6 | |
| 5/31 02:50 | 86.9 | ↑0.6 | |
| 5/31 03:00 | 87.6 | ↑0.7 | |
| 5/31 03:10 | 88.4 | ↑0.8 | |
| 5/31 03:20 | 89.2 | ↑0.8 | |
| 5/31 03:30 | 90.1 | ↑0.9 | |
| 5/31 03:40 | 91.0 | ↑0.9 | |
| 5/31 03:50 | 92.0 | ↑1.0 | |
| 5/31 04:00 | 93.0 | ↑1.0 | |
| 5/31 04:10 | 94.0 | ↑1.0 | |
| 5/31 04:20 | 95.0 | ↑1.0 | |
| 5/31 04:30 | 96.0 | ↑1.0 | |
| 5/31 04:40 | 97.0 | ↑1.0 | |
| 5/31 04:50 | 97.9 | ↑0.9 | |
| 5/31 05:00 | 98.9 | ↑1.0 | |
| 5/31 05:10 | 99.7 | ↑0.8 | |
| 5/31 05:20 | 100.6 | ↑0.9 | |
| 5/31 05:30 | 101.4 | ↑0.8 | |
| 5/31 05:40 | 102.1 | ↑0.7 | |
| 5/31 05:50 | 102.7 | ↑0.6 | |
| 5/31 06:00 | 103.2 | ↑0.5 | |
| 5/31 06:10 | 103.7 | ↑0.5 | |
| 5/31 06:20 | 104.0 | ↑0.3 | |
| 5/31 06:30 | 104.2 | ↑0.2 | |
| 5/31 06:40 | 104.3 | ↑0.1 | 満潮 |
| 5/31 06:50 | 104.3 | 0 | |
| 5/31 07:00 | 104.1 | ↓-0.2 | |
| 5/31 07:10 | 103.7 | ↓-0.4 | |
| 5/31 07:20 | 103.2 | ↓-0.5 | |
| 5/31 07:30 | 102.6 | ↓-0.6 | |
| 5/31 07:40 | 101.8 | ↓-0.8 | |
| 5/31 07:50 | 100.8 | ↓-1.0 | |
| 5/31 08:00 | 99.6 | ↓-1.2 | |
| 5/31 08:10 | 98.3 | ↓-1.3 | |
| 5/31 08:20 | 96.8 | ↓-1.5 | |
| 5/31 08:30 | 95.1 | ↓-1.7 | |
| 5/31 08:40 | 93.3 | ↓-1.8 | |
| 5/31 08:50 | 91.3 | ↓-2.0 | |
| 5/31 09:00 | 89.1 | ↓-2.2 | |
| 5/31 09:10 | 86.8 | ↓-2.3 | |
| 5/31 09:20 | 84.4 | ↓-2.4 | |
| 5/31 09:30 | 81.8 | ↓-2.6 | |
| 5/31 09:40 | 79.1 | ↓-2.7 | |
| 5/31 09:50 | 76.4 | ↓-2.7 | |
| 5/31 10:00 | 73.5 | ↓-2.9 | |
| 5/31 10:10 | 70.5 | ↓-3.0 | |
| 5/31 10:20 | 67.5 | ↓-3.0 | |
| 5/31 10:30 | 64.5 | ↓-3.0 | |
| 5/31 10:40 | 61.5 | ↓-3.0 | |
| 5/31 10:50 | 58.4 | ↓-3.1 | 最大潮位差 |
| 5/31 11:00 | 55.4 | ↓-3.0 | |
| 5/31 11:10 | 52.4 | ↓-3.0 | |
| 5/31 11:20 | 49.5 | ↓-2.9 | |
| 5/31 11:30 | 46.6 | ↓-2.9 | |
| 5/31 11:40 | 43.9 | ↓-2.7 | |
| 5/31 11:50 | 41.2 | ↓-2.7 | |
| 5/31 12:00 | 38.7 | ↓-2.5 | |
| 5/31 12:10 | 36.3 | ↓-2.4 | |
| 5/31 12:20 | 34.1 | ↓-2.2 | |
| 5/31 12:30 | 32.0 | ↓-2.1 | |
| 5/31 12:40 | 30.2 | ↓-1.8 | |
| 5/31 12:50 | 28.5 | ↓-1.7 | |
| 5/31 13:00 | 27.0 | ↓-1.5 | |
| 5/31 13:10 | 25.7 | ↓-1.3 | |
| 5/31 13:20 | 24.6 | ↓-1.1 | |
| 5/31 13:30 | 23.8 | ↓-0.8 | |
| 5/31 13:40 | 23.2 | ↓-0.6 | |
| 5/31 13:50 | 22.7 | ↓-0.5 | |
| 5/31 14:00 | 22.5 | ↓-0.2 | 干潮 |
| 5/31 14:10 | 22.6 | ↑0.1 | |
| 5/31 14:20 | 22.8 | ↑0.2 | |
| 5/31 14:30 | 23.3 | ↑0.5 | |
| 5/31 14:40 | 23.9 | ↑0.6 | |
| 5/31 14:50 | 24.8 | ↑0.9 | |
| 5/31 15:00 | 25.8 | ↑1.0 | |
| 5/31 15:10 | 27.1 | ↑1.3 | |
| 5/31 15:20 | 28.5 | ↑1.4 | |
| 5/31 15:30 | 30.1 | ↑1.6 | |
| 5/31 15:40 | 31.8 | ↑1.7 | |
| 5/31 15:50 | 33.7 | ↑1.9 | |
| 5/31 16:00 | 35.8 | ↑2.1 | |
| 5/31 16:10 | 38.0 | ↑2.2 | |
| 5/31 16:20 | 40.3 | ↑2.3 | |
| 5/31 16:30 | 42.7 | ↑2.4 | |
| 5/31 16:40 | 45.2 | ↑2.5 | |
| 5/31 16:50 | 47.8 | ↑2.6 | |
| 5/31 17:00 | 50.5 | ↑2.7 | |
| 5/31 17:10 | 53.3 | ↑2.8 | |
| 5/31 17:20 | 56.1 | ↑2.8 | |
| 5/31 17:30 | 58.9 | ↑2.8 | |
| 5/31 17:40 | 61.8 | ↑2.9 | |
| 5/31 17:50 | 64.7 | ↑2.9 | |
| 5/31 18:00 | 67.6 | ↑2.9 | |
| 5/31 18:10 | 70.4 | ↑2.8 | |
| 5/31 18:20 | 73.3 | ↑2.9 | |
| 5/31 18:30 | 76.1 | ↑2.8 | |
| 5/31 18:40 | 78.8 | ↑2.7 | |
| 5/31 18:50 | 81.5 | ↑2.7 | |
| 5/31 19:00 | 84.1 | ↑2.6 | |
| 5/31 19:10 | 86.6 | ↑2.5 | |
| 5/31 19:20 | 89.0 | ↑2.4 | |
| 5/31 19:30 | 91.3 | ↑2.3 | |
| 5/31 19:40 | 93.4 | ↑2.1 | |
| 5/31 19:50 | 95.4 | ↑2.0 | |
| 5/31 20:00 | 97.3 | ↑1.9 | |
| 5/31 20:10 | 98.9 | ↑1.6 | |
| 5/31 20:20 | 100.4 | ↑1.5 | |
| 5/31 20:30 | 101.8 | ↑1.4 | |
| 5/31 20:40 | 102.9 | ↑1.1 | |
| 5/31 20:50 | 103.9 | ↑1.0 | |
| 5/31 21:00 | 104.6 | ↑0.7 | |
| 5/31 21:10 | 105.2 | ↑0.6 | |
| 5/31 21:20 | 105.6 | ↑0.4 | |
| 5/31 21:30 | 105.8 | ↑0.2 | 満潮 |
| 5/31 21:40 | 105.9 | ↑0.1 | |
| 5/31 21:50 | 105.7 | ↓-0.2 | |
| 5/31 22:00 | 105.4 | ↓-0.3 | |
| 5/31 22:10 | 104.9 | ↓-0.5 | |
| 5/31 22:20 | 104.3 | ↓-0.6 | |
| 5/31 22:30 | 103.5 | ↓-0.8 | |
| 5/31 22:40 | 102.6 | ↓-0.9 | |
| 5/31 22:50 | 101.6 | ↓-1.0 | |
| 5/31 23:00 | 100.5 | ↓-1.1 | |
| 5/31 23:10 | 99.3 | ↓-1.2 | |
| 5/31 23:20 | 98.0 | ↓-1.3 | |
| 5/31 23:30 | 96.7 | ↓-1.3 | |
| 5/31 23:40 | 95.3 | ↓-1.4 | |
| 5/31 23:50 | 93.9 | ↓-1.4 |