| 満潮 | 干潮 | 満潮 | 干潮 |
|
5
(月) |
07:19 | 01:17 | 21:21 | 14:15 |
| 105cm | 58cm | 90cm | 24cm | |
|
||||
那珂湊（茨城）2040年03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 |
|---|---|---|---|
| 3/5 00:00 | 62.8 | ↓-1.4 | |
| 3/5 00:10 | 61.6 | ↓-1.2 | |
| 3/5 00:20 | 60.5 | ↓-1.1 | |
| 3/5 00:30 | 59.6 | ↓-0.9 | |
| 3/5 00:40 | 58.9 | ↓-0.7 | |
| 3/5 00:50 | 58.3 | ↓-0.6 | |
| 3/5 01:00 | 57.9 | ↓-0.4 | |
| 3/5 01:10 | 57.7 | ↓-0.2 | 干潮 |
| 3/5 01:20 | 57.7 | 0 | |
| 3/5 01:30 | 57.9 | ↑0.2 | |
| 3/5 01:40 | 58.2 | ↑0.3 | |
| 3/5 01:50 | 58.7 | ↑0.5 | |
| 3/5 02:00 | 59.4 | ↑0.7 | |
| 3/5 02:10 | 60.2 | ↑0.8 | |
| 3/5 02:20 | 61.2 | ↑1.0 | |
| 3/5 02:30 | 62.4 | ↑1.2 | |
| 3/5 02:40 | 63.6 | ↑1.2 | |
| 3/5 02:50 | 65.0 | ↑1.4 | |
| 3/5 03:00 | 66.5 | ↑1.5 | |
| 3/5 03:10 | 68.2 | ↑1.7 | |
| 3/5 03:20 | 69.9 | ↑1.7 | |
| 3/5 03:30 | 71.6 | ↑1.7 | |
| 3/5 03:40 | 73.5 | ↑1.9 | |
| 3/5 03:50 | 75.4 | ↑1.9 | |
| 3/5 04:00 | 77.3 | ↑1.9 | |
| 3/5 04:10 | 79.3 | ↑2.0 | |
| 3/5 04:20 | 81.2 | ↑1.9 | |
| 3/5 04:30 | 83.2 | ↑2.0 | |
| 3/5 04:40 | 85.2 | ↑2.0 | |
| 3/5 04:50 | 87.1 | ↑1.9 | |
| 3/5 05:00 | 89.0 | ↑1.9 | |
| 3/5 05:10 | 90.8 | ↑1.8 | |
| 3/5 05:20 | 92.5 | ↑1.7 | |
| 3/5 05:30 | 94.2 | ↑1.7 | |
| 3/5 05:40 | 95.8 | ↑1.6 | |
| 3/5 05:50 | 97.3 | ↑1.5 | |
| 3/5 06:00 | 98.6 | ↑1.3 | |
| 3/5 06:10 | 99.9 | ↑1.3 | |
| 3/5 06:20 | 101.0 | ↑1.1 | |
| 3/5 06:30 | 101.9 | ↑0.9 | |
| 3/5 06:40 | 102.7 | ↑0.8 | |
| 3/5 06:50 | 103.3 | ↑0.6 | |
| 3/5 07:00 | 103.7 | ↑0.4 | |
| 3/5 07:10 | 104.0 | ↑0.3 | 満潮 |
| 3/5 07:20 | 104.0 | 0 | |
| 3/5 07:30 | 103.9 | ↓-0.1 | |
| 3/5 07:40 | 103.5 | ↓-0.4 | |
| 3/5 07:50 | 103.0 | ↓-0.5 | |
| 3/5 08:00 | 102.2 | ↓-0.8 | |
| 3/5 08:10 | 101.3 | ↓-0.9 | |
| 3/5 08:20 | 100.1 | ↓-1.2 | |
| 3/5 08:30 | 98.7 | ↓-1.4 | |
| 3/5 08:40 | 97.1 | ↓-1.6 | |
| 3/5 08:50 | 95.3 | ↓-1.8 | |
| 3/5 09:00 | 93.3 | ↓-2.0 | |
| 3/5 09:10 | 91.2 | ↓-2.1 | |
| 3/5 09:20 | 88.8 | ↓-2.4 | |
| 3/5 09:30 | 86.4 | ↓-2.4 | |
| 3/5 09:40 | 83.7 | ↓-2.7 | |
| 3/5 09:50 | 81.0 | ↓-2.7 | |
| 3/5 10:00 | 78.1 | ↓-2.9 | |
| 3/5 10:10 | 75.2 | ↓-2.9 | |
| 3/5 10:20 | 72.1 | ↓-3.1 | |
| 3/5 10:30 | 69.0 | ↓-3.1 | |
| 3/5 10:40 | 65.9 | ↓-3.1 | |
| 3/5 10:50 | 62.8 | ↓-3.1 | |
| 3/5 11:00 | 59.6 | ↓-3.2 | 最大潮位差 |
| 3/5 11:10 | 56.5 | ↓-3.1 | |
| 3/5 11:20 | 53.5 | ↓-3.0 | |
| 3/5 11:30 | 50.5 | ↓-3.0 | |
| 3/5 11:40 | 47.5 | ↓-3.0 | |
| 3/5 11:50 | 44.7 | ↓-2.8 | |
| 3/5 12:00 | 42.0 | ↓-2.7 | |
| 3/5 12:10 | 39.5 | ↓-2.5 | |
| 3/5 12:20 | 37.1 | ↓-2.4 | |
| 3/5 12:30 | 34.8 | ↓-2.3 | |
| 3/5 12:40 | 32.7 | ↓-2.1 | |
| 3/5 12:50 | 30.9 | ↓-1.8 | |
| 3/5 13:00 | 29.2 | ↓-1.7 | |
| 3/5 13:10 | 27.7 | ↓-1.5 | |
| 3/5 13:20 | 26.4 | ↓-1.3 | |
| 3/5 13:30 | 25.4 | ↓-1.0 | |
| 3/5 13:40 | 24.5 | ↓-0.9 | |
| 3/5 13:50 | 23.9 | ↓-0.6 | |
| 3/5 14:00 | 23.5 | ↓-0.4 | |
| 3/5 14:10 | 23.3 | ↓-0.2 | 干潮 |
| 3/5 14:20 | 23.3 | 0 | |
| 3/5 14:30 | 23.6 | ↑0.3 | |
| 3/5 14:40 | 24.0 | ↑0.4 | |
| 3/5 14:50 | 24.6 | ↑0.6 | |
| 3/5 15:00 | 25.4 | ↑0.8 | |
| 3/5 15:10 | 26.4 | ↑1.0 | |
| 3/5 15:20 | 27.6 | ↑1.2 | |
| 3/5 15:30 | 28.9 | ↑1.3 | |
| 3/5 15:40 | 30.4 | ↑1.5 | |
| 3/5 15:50 | 32.0 | ↑1.6 | |
| 3/5 16:00 | 33.8 | ↑1.8 | |
| 3/5 16:10 | 35.6 | ↑1.8 | |
| 3/5 16:20 | 37.6 | ↑2.0 | |
| 3/5 16:30 | 39.7 | ↑2.1 | |
| 3/5 16:40 | 41.8 | ↑2.1 | |
| 3/5 16:50 | 44.1 | ↑2.3 | |
| 3/5 17:00 | 46.4 | ↑2.3 | |
| 3/5 17:10 | 48.7 | ↑2.3 | |
| 3/5 17:20 | 51.1 | ↑2.4 | |
| 3/5 17:30 | 53.5 | ↑2.4 | |
| 3/5 17:40 | 55.9 | ↑2.4 | |
| 3/5 17:50 | 58.3 | ↑2.4 | |
| 3/5 18:00 | 60.7 | ↑2.4 | |
| 3/5 18:10 | 63.1 | ↑2.4 | |
| 3/5 18:20 | 65.4 | ↑2.3 | |
| 3/5 18:30 | 67.7 | ↑2.3 | |
| 3/5 18:40 | 69.9 | ↑2.2 | |
| 3/5 18:50 | 72.0 | ↑2.1 | |
| 3/5 19:00 | 74.1 | ↑2.1 | |
| 3/5 19:10 | 76.1 | ↑2.0 | |
| 3/5 19:20 | 77.9 | ↑1.8 | |
| 3/5 19:30 | 79.7 | ↑1.8 | |
| 3/5 19:40 | 81.3 | ↑1.6 | |
| 3/5 19:50 | 82.8 | ↑1.5 | |
| 3/5 20:00 | 84.1 | ↑1.3 | |
| 3/5 20:10 | 85.3 | ↑1.2 | |
| 3/5 20:20 | 86.3 | ↑1.0 | |
| 3/5 20:30 | 87.2 | ↑0.9 | |
| 3/5 20:40 | 87.9 | ↑0.7 | |
| 3/5 20:50 | 88.5 | ↑0.6 | |
| 3/5 21:00 | 88.9 | ↑0.4 | |
| 3/5 21:10 | 89.1 | ↑0.2 | |
| 3/5 21:20 | 89.2 | ↑0.1 | 満潮 |
| 3/5 21:30 | 89.1 | ↓-0.1 | |
| 3/5 21:40 | 88.9 | ↓-0.2 | |
| 3/5 21:50 | 88.5 | ↓-0.4 | |
| 3/5 22:00 | 88.0 | ↓-0.5 | |
| 3/5 22:10 | 87.4 | ↓-0.6 | |
| 3/5 22:20 | 86.7 | ↓-0.7 | |
| 3/5 22:30 | 85.9 | ↓-0.8 | |
| 3/5 22:40 | 85.0 | ↓-0.9 | |
| 3/5 22:50 | 84.0 | ↓-1.0 | |
| 3/5 23:00 | 83.0 | ↓-1.0 | |
| 3/5 23:10 | 81.9 | ↓-1.1 | |
| 3/5 23:20 | 80.8 | ↓-1.1 | |
| 3/5 23:30 | 79.7 | ↓-1.1 | |
| 3/5 23:40 | 78.6 | ↓-1.1 | |
| 3/5 23:50 | 77.5 | ↓-1.1 |