| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(土) |
01:04 | 08:02 | 14:27 | 19:36 |
| 115cm | 34cm | 96cm | 64cm | |
|
||||
那珂湊（茨城）2042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 | 110.0 | ↑1.3 | |
| 5/31 00:10 | 111.2 | ↑1.2 | |
| 5/31 00:20 | 112.2 | ↑1.0 | |
| 5/31 00:30 | 113.0 | ↑0.8 | |
| 5/31 00:40 | 113.6 | ↑0.6 | |
| 5/31 00:50 | 114.0 | ↑0.4 | |
| 5/31 01:00 | 114.2 | ↑0.2 | 満潮 |
| 5/31 01:10 | 114.1 | ↓-0.1 | |
| 5/31 01:20 | 113.9 | ↓-0.2 | |
| 5/31 01:30 | 113.4 | ↓-0.5 | |
| 5/31 01:40 | 112.7 | ↓-0.7 | |
| 5/31 01:50 | 111.8 | ↓-0.9 | |
| 5/31 02:00 | 110.7 | ↓-1.1 | |
| 5/31 02:10 | 109.4 | ↓-1.3 | |
| 5/31 02:20 | 107.9 | ↓-1.5 | |
| 5/31 02:30 | 106.2 | ↓-1.7 | |
| 5/31 02:40 | 104.3 | ↓-1.9 | |
| 5/31 02:50 | 102.2 | ↓-2.1 | |
| 5/31 03:00 | 100.0 | ↓-2.2 | |
| 5/31 03:10 | 97.7 | ↓-2.3 | |
| 5/31 03:20 | 95.2 | ↓-2.5 | |
| 5/31 03:30 | 92.5 | ↓-2.7 | |
| 5/31 03:40 | 89.8 | ↓-2.7 | |
| 5/31 03:50 | 87.0 | ↓-2.8 | |
| 5/31 04:00 | 84.1 | ↓-2.9 | |
| 5/31 04:10 | 81.2 | ↓-2.9 | |
| 5/31 04:20 | 78.2 | ↓-3.0 | |
| 5/31 04:30 | 75.1 | ↓-3.1 | 最大潮位差 |
| 5/31 04:40 | 72.1 | ↓-3.0 | |
| 5/31 04:50 | 69.1 | ↓-3.0 | |
| 5/31 05:00 | 66.1 | ↓-3.0 | |
| 5/31 05:10 | 63.1 | ↓-3.0 | |
| 5/31 05:20 | 60.2 | ↓-2.9 | |
| 5/31 05:30 | 57.4 | ↓-2.8 | |
| 5/31 05:40 | 54.6 | ↓-2.8 | |
| 5/31 05:50 | 52.0 | ↓-2.6 | |
| 5/31 06:00 | 49.5 | ↓-2.5 | |
| 5/31 06:10 | 47.1 | ↓-2.4 | |
| 5/31 06:20 | 44.9 | ↓-2.2 | |
| 5/31 06:30 | 42.9 | ↓-2.0 | |
| 5/31 06:40 | 41.0 | ↓-1.9 | |
| 5/31 06:50 | 39.3 | ↓-1.7 | |
| 5/31 07:00 | 37.9 | ↓-1.4 | |
| 5/31 07:10 | 36.6 | ↓-1.3 | |
| 5/31 07:20 | 35.5 | ↓-1.1 | |
| 5/31 07:30 | 34.7 | ↓-0.8 | |
| 5/31 07:40 | 34.1 | ↓-0.6 | |
| 5/31 07:50 | 33.7 | ↓-0.4 | |
| 5/31 08:00 | 33.6 | ↓-0.1 | 干潮 |
| 5/31 08:10 | 33.7 | ↑0.1 | |
| 5/31 08:20 | 34.0 | ↑0.3 | |
| 5/31 08:30 | 34.5 | ↑0.5 | |
| 5/31 08:40 | 35.3 | ↑0.8 | |
| 5/31 08:50 | 36.2 | ↑0.9 | |
| 5/31 09:00 | 37.4 | ↑1.2 | |
| 5/31 09:10 | 38.8 | ↑1.4 | |
| 5/31 09:20 | 40.3 | ↑1.5 | |
| 5/31 09:30 | 42.0 | ↑1.7 | |
| 5/31 09:40 | 43.9 | ↑1.9 | |
| 5/31 09:50 | 45.9 | ↑2.0 | |
| 5/31 10:00 | 48.0 | ↑2.1 | |
| 5/31 10:10 | 50.3 | ↑2.3 | |
| 5/31 10:20 | 52.7 | ↑2.4 | |
| 5/31 10:30 | 55.1 | ↑2.4 | |
| 5/31 10:40 | 57.6 | ↑2.5 | |
| 5/31 10:50 | 60.1 | ↑2.5 | |
| 5/31 11:00 | 62.6 | ↑2.5 | |
| 5/31 11:10 | 65.2 | ↑2.6 | |
| 5/31 11:20 | 67.8 | ↑2.6 | |
| 5/31 11:30 | 70.3 | ↑2.5 | |
| 5/31 11:40 | 72.8 | ↑2.5 | |
| 5/31 11:50 | 75.2 | ↑2.4 | |
| 5/31 12:00 | 77.5 | ↑2.3 | |
| 5/31 12:10 | 79.7 | ↑2.2 | |
| 5/31 12:20 | 81.9 | ↑2.2 | |
| 5/31 12:30 | 83.9 | ↑2.0 | |
| 5/31 12:40 | 85.8 | ↑1.9 | |
| 5/31 12:50 | 87.5 | ↑1.7 | |
| 5/31 13:00 | 89.1 | ↑1.6 | |
| 5/31 13:10 | 90.5 | ↑1.4 | |
| 5/31 13:20 | 91.8 | ↑1.3 | |
| 5/31 13:30 | 92.9 | ↑1.1 | |
| 5/31 13:40 | 93.8 | ↑0.9 | |
| 5/31 13:50 | 94.6 | ↑0.8 | |
| 5/31 14:00 | 95.1 | ↑0.5 | |
| 5/31 14:10 | 95.5 | ↑0.4 | |
| 5/31 14:20 | 95.7 | ↑0.2 | 満潮 |
| 5/31 14:30 | 95.7 | 0 | |
| 5/31 14:40 | 95.6 | ↓-0.1 | |
| 5/31 14:50 | 95.2 | ↓-0.4 | |
| 5/31 15:00 | 94.8 | ↓-0.4 | |
| 5/31 15:10 | 94.1 | ↓-0.7 | |
| 5/31 15:20 | 93.3 | ↓-0.8 | |
| 5/31 15:30 | 92.4 | ↓-0.9 | |
| 5/31 15:40 | 91.3 | ↓-1.1 | |
| 5/31 15:50 | 90.2 | ↓-1.1 | |
| 5/31 16:00 | 88.9 | ↓-1.3 | |
| 5/31 16:10 | 87.5 | ↓-1.4 | |
| 5/31 16:20 | 86.1 | ↓-1.4 | |
| 5/31 16:30 | 84.5 | ↓-1.6 | |
| 5/31 16:40 | 83.0 | ↓-1.5 | |
| 5/31 16:50 | 81.4 | ↓-1.6 | |
| 5/31 17:00 | 79.8 | ↓-1.6 | |
| 5/31 17:10 | 78.2 | ↓-1.6 | |
| 5/31 17:20 | 76.5 | ↓-1.7 | |
| 5/31 17:30 | 75.0 | ↓-1.5 | |
| 5/31 17:40 | 73.4 | ↓-1.6 | |
| 5/31 17:50 | 72.0 | ↓-1.4 | |
| 5/31 18:00 | 70.6 | ↓-1.4 | |
| 5/31 18:10 | 69.2 | ↓-1.4 | |
| 5/31 18:20 | 68.0 | ↓-1.2 | |
| 5/31 18:30 | 66.9 | ↓-1.1 | |
| 5/31 18:40 | 66.0 | ↓-0.9 | |
| 5/31 18:50 | 65.1 | ↓-0.9 | |
| 5/31 19:00 | 64.5 | ↓-0.6 | |
| 5/31 19:10 | 63.9 | ↓-0.6 | |
| 5/31 19:20 | 63.6 | ↓-0.3 | |
| 5/31 19:30 | 63.4 | ↓-0.2 | 干潮 |
| 5/31 19:40 | 63.4 | 0 | |
| 5/31 19:50 | 63.6 | ↑0.2 | |
| 5/31 20:00 | 63.9 | ↑0.3 | |
| 5/31 20:10 | 64.5 | ↑0.6 | |
| 5/31 20:20 | 65.2 | ↑0.7 | |
| 5/31 20:30 | 66.1 | ↑0.9 | |
| 5/31 20:40 | 67.2 | ↑1.1 | |
| 5/31 20:50 | 68.4 | ↑1.2 | |
| 5/31 21:00 | 69.8 | ↑1.4 | |
| 5/31 21:10 | 71.4 | ↑1.6 | |
| 5/31 21:20 | 73.1 | ↑1.7 | |
| 5/31 21:30 | 74.9 | ↑1.8 | |
| 5/31 21:40 | 76.8 | ↑1.9 | |
| 5/31 21:50 | 78.9 | ↑2.1 | |
| 5/31 22:00 | 81.0 | ↑2.1 | |
| 5/31 22:10 | 83.2 | ↑2.2 | |
| 5/31 22:20 | 85.5 | ↑2.3 | |
| 5/31 22:30 | 87.8 | ↑2.3 | |
| 5/31 22:40 | 90.2 | ↑2.4 | |
| 5/31 22:50 | 92.5 | ↑2.3 | |
| 5/31 23:00 | 94.8 | ↑2.3 | |
| 5/31 23:10 | 97.1 | ↑2.3 | |
| 5/31 23:20 | 99.4 | ↑2.3 | |
| 5/31 23:30 | 101.5 | ↑2.1 | |
| 5/31 23:40 | 103.6 | ↑2.1 | |
| 5/31 23:50 | 105.6 | ↑2.0 |