| 満潮 | 干潮 | 満潮 | 干潮 |
|
8
(月) |
06:15 | 01:47 | 22:44 | 14:29 |
| 98cm | 90cm | 99cm | 21cm | |
|
||||
那珂湊（茨城）2045年05月8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 |
|---|---|---|---|
| 5/8 00:00 | 92.2 | ↓-0.5 | |
| 5/8 00:10 | 91.7 | ↓-0.5 | |
| 5/8 00:20 | 91.2 | ↓-0.5 | |
| 5/8 00:30 | 90.7 | ↓-0.5 | |
| 5/8 00:40 | 90.3 | ↓-0.4 | |
| 5/8 00:50 | 90.0 | ↓-0.3 | |
| 5/8 01:00 | 89.7 | ↓-0.3 | |
| 5/8 01:10 | 89.4 | ↓-0.3 | |
| 5/8 01:20 | 89.2 | ↓-0.2 | |
| 5/8 01:30 | 89.1 | ↓-0.1 | |
| 5/8 01:40 | 89.1 | 0 | 干潮 |
| 5/8 01:50 | 89.1 | 0 | |
| 5/8 02:00 | 89.1 | 0 | |
| 5/8 02:10 | 89.2 | ↑0.1 | |
| 5/8 02:20 | 89.4 | ↑0.2 | |
| 5/8 02:30 | 89.6 | ↑0.2 | |
| 5/8 02:40 | 89.8 | ↑0.2 | |
| 5/8 02:50 | 90.1 | ↑0.3 | |
| 5/8 03:00 | 90.4 | ↑0.3 | |
| 5/8 03:10 | 90.8 | ↑0.4 | |
| 5/8 03:20 | 91.2 | ↑0.4 | |
| 5/8 03:30 | 91.6 | ↑0.4 | |
| 5/8 03:40 | 92.0 | ↑0.4 | |
| 5/8 03:50 | 92.5 | ↑0.5 | |
| 5/8 04:00 | 92.9 | ↑0.4 | |
| 5/8 04:10 | 93.4 | ↑0.5 | |
| 5/8 04:20 | 93.8 | ↑0.4 | |
| 5/8 04:30 | 94.3 | ↑0.5 | |
| 5/8 04:40 | 94.7 | ↑0.4 | |
| 5/8 04:50 | 95.1 | ↑0.4 | |
| 5/8 05:00 | 95.5 | ↑0.4 | |
| 5/8 05:10 | 95.9 | ↑0.4 | |
| 5/8 05:20 | 96.2 | ↑0.3 | |
| 5/8 05:30 | 96.5 | ↑0.3 | |
| 5/8 05:40 | 96.7 | ↑0.2 | |
| 5/8 05:50 | 96.9 | ↑0.2 | |
| 5/8 06:00 | 97.0 | ↑0.1 | |
| 5/8 06:10 | 97.1 | ↑0.1 | 満潮 |
| 5/8 06:20 | 97.1 | 0 | |
| 5/8 06:30 | 97.0 | ↓-0.1 | |
| 5/8 06:40 | 96.8 | ↓-0.2 | |
| 5/8 06:50 | 96.6 | ↓-0.2 | |
| 5/8 07:00 | 96.2 | ↓-0.4 | |
| 5/8 07:10 | 95.7 | ↓-0.5 | |
| 5/8 07:20 | 95.2 | ↓-0.5 | |
| 5/8 07:30 | 94.5 | ↓-0.7 | |
| 5/8 07:40 | 93.6 | ↓-0.9 | |
| 5/8 07:50 | 92.7 | ↓-0.9 | |
| 5/8 08:00 | 91.6 | ↓-1.1 | |
| 5/8 08:10 | 90.4 | ↓-1.2 | |
| 5/8 08:20 | 89.1 | ↓-1.3 | |
| 5/8 08:30 | 87.6 | ↓-1.5 | |
| 5/8 08:40 | 86.1 | ↓-1.5 | |
| 5/8 08:50 | 84.3 | ↓-1.8 | |
| 5/8 09:00 | 82.5 | ↓-1.8 | |
| 5/8 09:10 | 80.5 | ↓-2.0 | |
| 5/8 09:20 | 78.4 | ↓-2.1 | |
| 5/8 09:30 | 76.3 | ↓-2.1 | |
| 5/8 09:40 | 74.0 | ↓-2.3 | |
| 5/8 09:50 | 71.6 | ↓-2.4 | |
| 5/8 10:00 | 69.1 | ↓-2.5 | |
| 5/8 10:10 | 66.6 | ↓-2.5 | |
| 5/8 10:20 | 64.0 | ↓-2.6 | |
| 5/8 10:30 | 61.4 | ↓-2.6 | |
| 5/8 10:40 | 58.8 | ↓-2.6 | |
| 5/8 10:50 | 56.1 | ↓-2.7 | 最大潮位差 |
| 5/8 11:00 | 53.5 | ↓-2.6 | |
| 5/8 11:10 | 50.9 | ↓-2.6 | |
| 5/8 11:20 | 48.3 | ↓-2.6 | |
| 5/8 11:30 | 45.7 | ↓-2.6 | |
| 5/8 11:40 | 43.2 | ↓-2.5 | |
| 5/8 11:50 | 40.8 | ↓-2.4 | |
| 5/8 12:00 | 38.5 | ↓-2.3 | |
| 5/8 12:10 | 36.2 | ↓-2.3 | |
| 5/8 12:20 | 34.1 | ↓-2.1 | |
| 5/8 12:30 | 32.1 | ↓-2.0 | |
| 5/8 12:40 | 30.3 | ↓-1.8 | |
| 5/8 12:50 | 28.6 | ↓-1.7 | |
| 5/8 13:00 | 27.0 | ↓-1.6 | |
| 5/8 13:10 | 25.6 | ↓-1.4 | |
| 5/8 13:20 | 24.4 | ↓-1.2 | |
| 5/8 13:30 | 23.3 | ↓-1.1 | |
| 5/8 13:40 | 22.4 | ↓-0.9 | |
| 5/8 13:50 | 21.6 | ↓-0.8 | |
| 5/8 14:00 | 21.1 | ↓-0.5 | |
| 5/8 14:10 | 20.7 | ↓-0.4 | |
| 5/8 14:20 | 20.5 | ↓-0.2 | 干潮 |
| 5/8 14:30 | 20.4 | ↓-0.1 | |
| 5/8 14:40 | 20.5 | ↑0.1 | |
| 5/8 14:50 | 20.8 | ↑0.3 | |
| 5/8 15:00 | 21.3 | ↑0.5 | |
| 5/8 15:10 | 21.9 | ↑0.6 | |
| 5/8 15:20 | 22.7 | ↑0.8 | |
| 5/8 15:30 | 23.6 | ↑0.9 | |
| 5/8 15:40 | 24.6 | ↑1.0 | |
| 5/8 15:50 | 25.8 | ↑1.2 | |
| 5/8 16:00 | 27.2 | ↑1.4 | |
| 5/8 16:10 | 28.7 | ↑1.5 | |
| 5/8 16:20 | 30.3 | ↑1.6 | |
| 5/8 16:30 | 32.0 | ↑1.7 | |
| 5/8 16:40 | 33.8 | ↑1.8 | |
| 5/8 16:50 | 35.7 | ↑1.9 | |
| 5/8 17:00 | 37.8 | ↑2.1 | |
| 5/8 17:10 | 39.9 | ↑2.1 | |
| 5/8 17:20 | 42.1 | ↑2.2 | |
| 5/8 17:30 | 44.4 | ↑2.3 | |
| 5/8 17:40 | 46.8 | ↑2.4 | |
| 5/8 17:50 | 49.2 | ↑2.4 | |
| 5/8 18:00 | 51.6 | ↑2.4 | |
| 5/8 18:10 | 54.1 | ↑2.5 | |
| 5/8 18:20 | 56.6 | ↑2.5 | |
| 5/8 18:30 | 59.1 | ↑2.5 | |
| 5/8 18:40 | 61.7 | ↑2.6 | |
| 5/8 18:50 | 64.2 | ↑2.5 | |
| 5/8 19:00 | 66.7 | ↑2.5 | |
| 5/8 19:10 | 69.2 | ↑2.5 | |
| 5/8 19:20 | 71.6 | ↑2.4 | |
| 5/8 19:30 | 74.0 | ↑2.4 | |
| 5/8 19:40 | 76.3 | ↑2.3 | |
| 5/8 19:50 | 78.6 | ↑2.3 | |
| 5/8 20:00 | 80.7 | ↑2.1 | |
| 5/8 20:10 | 82.8 | ↑2.1 | |
| 5/8 20:20 | 84.7 | ↑1.9 | |
| 5/8 20:30 | 86.6 | ↑1.9 | |
| 5/8 20:40 | 88.3 | ↑1.7 | |
| 5/8 20:50 | 89.9 | ↑1.6 | |
| 5/8 21:00 | 91.3 | ↑1.4 | |
| 5/8 21:10 | 92.6 | ↑1.3 | |
| 5/8 21:20 | 93.8 | ↑1.2 | |
| 5/8 21:30 | 94.8 | ↑1.0 | |
| 5/8 21:40 | 95.7 | ↑0.9 | |
| 5/8 21:50 | 96.5 | ↑0.8 | |
| 5/8 22:00 | 97.1 | ↑0.6 | |
| 5/8 22:10 | 97.6 | ↑0.5 | |
| 5/8 22:20 | 97.9 | ↑0.3 | |
| 5/8 22:30 | 98.1 | ↑0.2 | |
| 5/8 22:40 | 98.2 | ↑0.1 | 満潮 |
| 5/8 22:50 | 98.2 | 0 | |
| 5/8 23:00 | 98.1 | ↓-0.1 | |
| 5/8 23:10 | 97.9 | ↓-0.2 | |
| 5/8 23:20 | 97.6 | ↓-0.3 | |
| 5/8 23:30 | 97.2 | ↓-0.4 | |
| 5/8 23:40 | 96.7 | ↓-0.5 | |
| 5/8 23:50 | 96.2 | ↓-0.5 |