| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(金) |
07:23 | 02:30 | 22:33 | 14:51 |
| 95cm | 81cm | 100cm | 25cm | |
|
||||
那珂湊（茨城）2030年05月10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 |
|---|---|---|---|
| 5/10 00:00 | 89.1 | ↓-1.1 | |
| 5/10 00:10 | 88.1 | ↓-1.0 | |
| 5/10 00:20 | 87.1 | ↓-1.0 | |
| 5/10 00:30 | 86.2 | ↓-0.9 | |
| 5/10 00:40 | 85.3 | ↓-0.9 | |
| 5/10 00:50 | 84.4 | ↓-0.9 | |
| 5/10 01:00 | 83.6 | ↓-0.8 | |
| 5/10 01:10 | 82.9 | ↓-0.7 | |
| 5/10 01:20 | 82.3 | ↓-0.6 | |
| 5/10 01:30 | 81.7 | ↓-0.6 | |
| 5/10 01:40 | 81.3 | ↓-0.4 | |
| 5/10 01:50 | 80.9 | ↓-0.4 | |
| 5/10 02:00 | 80.6 | ↓-0.3 | |
| 5/10 02:10 | 80.4 | ↓-0.2 | |
| 5/10 02:20 | 80.3 | ↓-0.1 | 干潮 |
| 5/10 02:30 | 80.2 | ↓-0.1 | 干潮 |
| 5/10 02:40 | 80.3 | ↑0.1 | |
| 5/10 02:50 | 80.4 | ↑0.1 | |
| 5/10 03:00 | 80.6 | ↑0.2 | |
| 5/10 03:10 | 80.9 | ↑0.3 | |
| 5/10 03:20 | 81.3 | ↑0.4 | |
| 5/10 03:30 | 81.7 | ↑0.4 | |
| 5/10 03:40 | 82.2 | ↑0.5 | |
| 5/10 03:50 | 82.7 | ↑0.5 | |
| 5/10 04:00 | 83.2 | ↑0.5 | |
| 5/10 04:10 | 83.9 | ↑0.7 | |
| 5/10 04:20 | 84.5 | ↑0.6 | |
| 5/10 04:30 | 85.2 | ↑0.7 | |
| 5/10 04:40 | 85.9 | ↑0.7 | |
| 5/10 04:50 | 86.6 | ↑0.7 | |
| 5/10 05:00 | 87.3 | ↑0.7 | |
| 5/10 05:10 | 88.0 | ↑0.7 | |
| 5/10 05:20 | 88.7 | ↑0.7 | |
| 5/10 05:30 | 89.4 | ↑0.7 | |
| 5/10 05:40 | 90.1 | ↑0.7 | |
| 5/10 05:50 | 90.8 | ↑0.7 | |
| 5/10 06:00 | 91.4 | ↑0.6 | |
| 5/10 06:10 | 92.0 | ↑0.6 | |
| 5/10 06:20 | 92.5 | ↑0.5 | |
| 5/10 06:30 | 93.0 | ↑0.5 | |
| 5/10 06:40 | 93.4 | ↑0.4 | |
| 5/10 06:50 | 93.7 | ↑0.3 | |
| 5/10 07:00 | 94.0 | ↑0.3 | |
| 5/10 07:10 | 94.1 | ↑0.1 | |
| 5/10 07:20 | 94.2 | ↑0.1 | 満潮 |
| 5/10 07:30 | 94.2 | 0 | |
| 5/10 07:40 | 94.0 | ↓-0.2 | |
| 5/10 07:50 | 93.8 | ↓-0.2 | |
| 5/10 08:00 | 93.4 | ↓-0.4 | |
| 5/10 08:10 | 92.8 | ↓-0.6 | |
| 5/10 08:20 | 92.2 | ↓-0.6 | |
| 5/10 08:30 | 91.4 | ↓-0.8 | |
| 5/10 08:40 | 90.5 | ↓-0.9 | |
| 5/10 08:50 | 89.4 | ↓-1.1 | |
| 5/10 09:00 | 88.2 | ↓-1.2 | |
| 5/10 09:10 | 86.8 | ↓-1.4 | |
| 5/10 09:20 | 85.3 | ↓-1.5 | |
| 5/10 09:30 | 83.7 | ↓-1.6 | |
| 5/10 09:40 | 81.9 | ↓-1.8 | |
| 5/10 09:50 | 80.0 | ↓-1.9 | |
| 5/10 10:00 | 78.0 | ↓-2.0 | |
| 5/10 10:10 | 75.9 | ↓-2.1 | |
| 5/10 10:20 | 73.6 | ↓-2.3 | |
| 5/10 10:30 | 71.3 | ↓-2.3 | |
| 5/10 10:40 | 68.9 | ↓-2.4 | |
| 5/10 10:50 | 66.5 | ↓-2.4 | |
| 5/10 11:00 | 64.0 | ↓-2.5 | |
| 5/10 11:10 | 61.4 | ↓-2.6 | 最大潮位差 |
| 5/10 11:20 | 58.9 | ↓-2.5 | |
| 5/10 11:30 | 56.3 | ↓-2.6 | 最大潮位差 |
| 5/10 11:40 | 53.8 | ↓-2.5 | |
| 5/10 11:50 | 51.2 | ↓-2.6 | 最大潮位差 |
| 5/10 12:00 | 48.8 | ↓-2.4 | |
| 5/10 12:10 | 46.3 | ↓-2.5 | |
| 5/10 12:20 | 44.0 | ↓-2.3 | |
| 5/10 12:30 | 41.7 | ↓-2.3 | |
| 5/10 12:40 | 39.6 | ↓-2.1 | |
| 5/10 12:50 | 37.5 | ↓-2.1 | |
| 5/10 13:00 | 35.6 | ↓-1.9 | |
| 5/10 13:10 | 33.8 | ↓-1.8 | |
| 5/10 13:20 | 32.2 | ↓-1.6 | |
| 5/10 13:30 | 30.7 | ↓-1.5 | |
| 5/10 13:40 | 29.4 | ↓-1.3 | |
| 5/10 13:50 | 28.2 | ↓-1.2 | |
| 5/10 14:00 | 27.2 | ↓-1.0 | |
| 5/10 14:10 | 26.4 | ↓-0.8 | |
| 5/10 14:20 | 25.8 | ↓-0.6 | |
| 5/10 14:30 | 25.3 | ↓-0.5 | |
| 5/10 14:40 | 25.0 | ↓-0.3 | |
| 5/10 14:50 | 24.9 | ↓-0.1 | 干潮 |
| 5/10 15:00 | 25.0 | ↑0.1 | |
| 5/10 15:10 | 25.3 | ↑0.3 | |
| 5/10 15:20 | 25.7 | ↑0.4 | |
| 5/10 15:30 | 26.3 | ↑0.6 | |
| 5/10 15:40 | 27.1 | ↑0.8 | |
| 5/10 15:50 | 28.0 | ↑0.9 | |
| 5/10 16:00 | 29.1 | ↑1.1 | |
| 5/10 16:10 | 30.3 | ↑1.2 | |
| 5/10 16:20 | 31.7 | ↑1.4 | |
| 5/10 16:30 | 33.2 | ↑1.5 | |
| 5/10 16:40 | 34.8 | ↑1.6 | |
| 5/10 16:50 | 36.6 | ↑1.8 | |
| 5/10 17:00 | 38.5 | ↑1.9 | |
| 5/10 17:10 | 40.5 | ↑2.0 | |
| 5/10 17:20 | 42.6 | ↑2.1 | |
| 5/10 17:30 | 44.8 | ↑2.2 | |
| 5/10 17:40 | 47.0 | ↑2.2 | |
| 5/10 17:50 | 49.4 | ↑2.4 | |
| 5/10 18:00 | 51.8 | ↑2.4 | |
| 5/10 18:10 | 54.2 | ↑2.4 | |
| 5/10 18:20 | 56.7 | ↑2.5 | |
| 5/10 18:30 | 59.2 | ↑2.5 | |
| 5/10 18:40 | 61.8 | ↑2.6 | 最大潮位差 |
| 5/10 18:50 | 64.3 | ↑2.5 | |
| 5/10 19:00 | 66.9 | ↑2.6 | 最大潮位差 |
| 5/10 19:10 | 69.4 | ↑2.5 | |
| 5/10 19:20 | 71.9 | ↑2.5 | |
| 5/10 19:30 | 74.4 | ↑2.5 | |
| 5/10 19:40 | 76.8 | ↑2.4 | |
| 5/10 19:50 | 79.1 | ↑2.3 | |
| 5/10 20:00 | 81.4 | ↑2.3 | |
| 5/10 20:10 | 83.5 | ↑2.1 | |
| 5/10 20:20 | 85.6 | ↑2.1 | |
| 5/10 20:30 | 87.5 | ↑1.9 | |
| 5/10 20:40 | 89.4 | ↑1.9 | |
| 5/10 20:50 | 91.0 | ↑1.6 | |
| 5/10 21:00 | 92.6 | ↑1.6 | |
| 5/10 21:10 | 94.0 | ↑1.4 | |
| 5/10 21:20 | 95.2 | ↑1.2 | |
| 5/10 21:30 | 96.3 | ↑1.1 | |
| 5/10 21:40 | 97.2 | ↑0.9 | |
| 5/10 21:50 | 98.0 | ↑0.8 | |
| 5/10 22:00 | 98.6 | ↑0.6 | |
| 5/10 22:10 | 99.0 | ↑0.4 | |
| 5/10 22:20 | 99.3 | ↑0.3 | |
| 5/10 22:30 | 99.4 | ↑0.1 | 満潮 |
| 5/10 22:40 | 99.3 | ↓-0.1 | |
| 5/10 22:50 | 99.1 | ↓-0.2 | |
| 5/10 23:00 | 98.8 | ↓-0.3 | |
| 5/10 23:10 | 98.3 | ↓-0.5 | |
| 5/10 23:20 | 97.7 | ↓-0.6 | |
| 5/10 23:30 | 97.0 | ↓-0.7 | |
| 5/10 23:40 | 96.2 | ↓-0.8 | |
| 5/10 23:50 | 95.3 | ↓-0.9 |