| 満潮 | 干潮 | 満潮 | 干潮 |
|
5
(金) |
00:52 | 07:11 | 13:13 | 19:21 |
| 102cm | 44cm | 99cm | 42cm | |
|
||||
那珂湊（茨城）2028年05月5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 |
|---|---|---|---|
| 5/5 00:00 | 98.7 | ↑1.2 | |
| 5/5 00:10 | 99.6 | ↑0.9 | |
| 5/5 00:20 | 100.4 | ↑0.8 | |
| 5/5 00:30 | 100.9 | ↑0.5 | |
| 5/5 00:40 | 101.3 | ↑0.4 | |
| 5/5 00:50 | 101.4 | ↑0.1 | 満潮 |
| 5/5 01:00 | 101.3 | ↓-0.1 | |
| 5/5 01:10 | 101.0 | ↓-0.3 | |
| 5/5 01:20 | 100.6 | ↓-0.4 | |
| 5/5 01:30 | 99.9 | ↓-0.7 | |
| 5/5 01:40 | 99.0 | ↓-0.9 | |
| 5/5 01:50 | 98.0 | ↓-1.0 | |
| 5/5 02:00 | 96.8 | ↓-1.2 | |
| 5/5 02:10 | 95.4 | ↓-1.4 | |
| 5/5 02:20 | 93.8 | ↓-1.6 | |
| 5/5 02:30 | 92.1 | ↓-1.7 | |
| 5/5 02:40 | 90.3 | ↓-1.8 | |
| 5/5 02:50 | 88.4 | ↓-1.9 | |
| 5/5 03:00 | 86.3 | ↓-2.1 | |
| 5/5 03:10 | 84.2 | ↓-2.1 | |
| 5/5 03:20 | 82.0 | ↓-2.2 | |
| 5/5 03:30 | 79.7 | ↓-2.3 | |
| 5/5 03:40 | 77.4 | ↓-2.3 | |
| 5/5 03:50 | 75.0 | ↓-2.4 | |
| 5/5 04:00 | 72.6 | ↓-2.4 | |
| 5/5 04:10 | 70.2 | ↓-2.4 | |
| 5/5 04:20 | 67.9 | ↓-2.3 | |
| 5/5 04:30 | 65.5 | ↓-2.4 | |
| 5/5 04:40 | 63.2 | ↓-2.3 | |
| 5/5 04:50 | 61.0 | ↓-2.2 | |
| 5/5 05:00 | 58.9 | ↓-2.1 | |
| 5/5 05:10 | 56.8 | ↓-2.1 | |
| 5/5 05:20 | 54.8 | ↓-2.0 | |
| 5/5 05:30 | 53.0 | ↓-1.8 | |
| 5/5 05:40 | 51.3 | ↓-1.7 | |
| 5/5 05:50 | 49.7 | ↓-1.6 | |
| 5/5 06:00 | 48.3 | ↓-1.4 | |
| 5/5 06:10 | 47.0 | ↓-1.3 | |
| 5/5 06:20 | 46.0 | ↓-1.0 | |
| 5/5 06:30 | 45.1 | ↓-0.9 | |
| 5/5 06:40 | 44.4 | ↓-0.7 | |
| 5/5 06:50 | 43.8 | ↓-0.6 | |
| 5/5 07:00 | 43.5 | ↓-0.3 | |
| 5/5 07:10 | 43.4 | ↓-0.1 | 干潮 |
| 5/5 07:20 | 43.5 | ↑0.1 | |
| 5/5 07:30 | 43.8 | ↑0.3 | |
| 5/5 07:40 | 44.3 | ↑0.5 | |
| 5/5 07:50 | 45.0 | ↑0.7 | |
| 5/5 08:00 | 45.9 | ↑0.9 | |
| 5/5 08:10 | 47.0 | ↑1.1 | |
| 5/5 08:20 | 48.3 | ↑1.3 | |
| 5/5 08:30 | 49.8 | ↑1.5 | |
| 5/5 08:40 | 51.4 | ↑1.6 | |
| 5/5 08:50 | 53.1 | ↑1.7 | |
| 5/5 09:00 | 55.0 | ↑1.9 | |
| 5/5 09:10 | 57.0 | ↑2.0 | |
| 5/5 09:20 | 59.1 | ↑2.1 | |
| 5/5 09:30 | 61.4 | ↑2.3 | |
| 5/5 09:40 | 63.6 | ↑2.2 | |
| 5/5 09:50 | 66.0 | ↑2.4 | |
| 5/5 10:00 | 68.4 | ↑2.4 | |
| 5/5 10:10 | 70.8 | ↑2.4 | |
| 5/5 10:20 | 73.2 | ↑2.4 | |
| 5/5 10:30 | 75.6 | ↑2.4 | |
| 5/5 10:40 | 77.9 | ↑2.3 | |
| 5/5 10:50 | 80.2 | ↑2.3 | |
| 5/5 11:00 | 82.4 | ↑2.2 | |
| 5/5 11:10 | 84.6 | ↑2.2 | |
| 5/5 11:20 | 86.6 | ↑2.0 | |
| 5/5 11:30 | 88.5 | ↑1.9 | |
| 5/5 11:40 | 90.3 | ↑1.8 | |
| 5/5 11:50 | 91.9 | ↑1.6 | |
| 5/5 12:00 | 93.4 | ↑1.5 | |
| 5/5 12:10 | 94.7 | ↑1.3 | |
| 5/5 12:20 | 95.9 | ↑1.2 | |
| 5/5 12:30 | 96.8 | ↑0.9 | |
| 5/5 12:40 | 97.5 | ↑0.7 | |
| 5/5 12:50 | 98.1 | ↑0.6 | |
| 5/5 13:00 | 98.5 | ↑0.4 | |
| 5/5 13:10 | 98.6 | ↑0.1 | 満潮 |
| 5/5 13:20 | 98.5 | ↓-0.1 | |
| 5/5 13:30 | 98.3 | ↓-0.2 | |
| 5/5 13:40 | 97.8 | ↓-0.5 | |
| 5/5 13:50 | 97.2 | ↓-0.6 | |
| 5/5 14:00 | 96.3 | ↓-0.9 | |
| 5/5 14:10 | 95.3 | ↓-1.0 | |
| 5/5 14:20 | 94.1 | ↓-1.2 | |
| 5/5 14:30 | 92.7 | ↓-1.4 | |
| 5/5 14:40 | 91.2 | ↓-1.5 | |
| 5/5 14:50 | 89.5 | ↓-1.7 | |
| 5/5 15:00 | 87.7 | ↓-1.8 | |
| 5/5 15:10 | 85.7 | ↓-2.0 | |
| 5/5 15:20 | 83.6 | ↓-2.1 | |
| 5/5 15:30 | 81.5 | ↓-2.1 | |
| 5/5 15:40 | 79.3 | ↓-2.2 | |
| 5/5 15:50 | 77.0 | ↓-2.3 | |
| 5/5 16:00 | 74.6 | ↓-2.4 | |
| 5/5 16:10 | 72.2 | ↓-2.4 | |
| 5/5 16:20 | 69.8 | ↓-2.4 | |
| 5/5 16:30 | 67.4 | ↓-2.4 | |
| 5/5 16:40 | 65.0 | ↓-2.4 | |
| 5/5 16:50 | 62.7 | ↓-2.3 | |
| 5/5 17:00 | 60.4 | ↓-2.3 | |
| 5/5 17:10 | 58.2 | ↓-2.2 | |
| 5/5 17:20 | 56.0 | ↓-2.2 | |
| 5/5 17:30 | 54.0 | ↓-2.0 | |
| 5/5 17:40 | 52.1 | ↓-1.9 | |
| 5/5 17:50 | 50.3 | ↓-1.8 | |
| 5/5 18:00 | 48.6 | ↓-1.7 | |
| 5/5 18:10 | 47.1 | ↓-1.5 | |
| 5/5 18:20 | 45.8 | ↓-1.3 | |
| 5/5 18:30 | 44.7 | ↓-1.1 | |
| 5/5 18:40 | 43.7 | ↓-1.0 | |
| 5/5 18:50 | 43.0 | ↓-0.7 | |
| 5/5 19:00 | 42.4 | ↓-0.6 | |
| 5/5 19:10 | 42.1 | ↓-0.3 | |
| 5/5 19:20 | 42.0 | ↓-0.1 | 干潮 |
| 5/5 19:30 | 42.1 | ↑0.1 | |
| 5/5 19:40 | 42.4 | ↑0.3 | |
| 5/5 19:50 | 43.0 | ↑0.6 | |
| 5/5 20:00 | 43.8 | ↑0.8 | |
| 5/5 20:10 | 44.8 | ↑1.0 | |
| 5/5 20:20 | 46.0 | ↑1.2 | |
| 5/5 20:30 | 47.3 | ↑1.3 | |
| 5/5 20:40 | 48.9 | ↑1.6 | |
| 5/5 20:50 | 50.7 | ↑1.8 | |
| 5/5 21:00 | 52.7 | ↑2.0 | |
| 5/5 21:10 | 54.8 | ↑2.1 | |
| 5/5 21:20 | 57.0 | ↑2.2 | |
| 5/5 21:30 | 59.4 | ↑2.4 | |
| 5/5 21:40 | 61.8 | ↑2.4 | |
| 5/5 21:50 | 64.4 | ↑2.6 | |
| 5/5 22:00 | 67.0 | ↑2.6 | |
| 5/5 22:10 | 69.7 | ↑2.7 | |
| 5/5 22:20 | 72.5 | ↑2.8 | 最大潮位差 |
| 5/5 22:30 | 75.2 | ↑2.7 | |
| 5/5 22:40 | 77.9 | ↑2.7 | |
| 5/5 22:50 | 80.6 | ↑2.7 | |
| 5/5 23:00 | 83.3 | ↑2.7 | |
| 5/5 23:10 | 85.8 | ↑2.5 | |
| 5/5 23:20 | 88.3 | ↑2.5 | |
| 5/5 23:30 | 90.7 | ↑2.4 | |
| 5/5 23:40 | 93.0 | ↑2.3 | |
| 5/5 23:50 | 95.1 | ↑2.1 |