| 満潮 | 干潮 | 満潮 | 干潮 |
|
8
(土) |
03:50 | 11:05 | 18:32 | 23:09 |
| 117cm | -12cm | 114cm | 82cm | |
|
||||
那珂湊（茨城）2027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 | 80.9 | ↑1.5 | |
| 5/8 00:10 | 82.5 | ↑1.6 | |
| 5/8 00:20 | 84.2 | ↑1.7 | |
| 5/8 00:30 | 86.1 | ↑1.9 | |
| 5/8 00:40 | 88.0 | ↑1.9 | |
| 5/8 00:50 | 90.0 | ↑2.0 | |
| 5/8 01:00 | 92.1 | ↑2.1 | |
| 5/8 01:10 | 94.2 | ↑2.1 | |
| 5/8 01:20 | 96.3 | ↑2.1 | |
| 5/8 01:30 | 98.4 | ↑2.1 | |
| 5/8 01:40 | 100.4 | ↑2.0 | |
| 5/8 01:50 | 102.5 | ↑2.1 | |
| 5/8 02:00 | 104.4 | ↑1.9 | |
| 5/8 02:10 | 106.3 | ↑1.9 | |
| 5/8 02:20 | 108.1 | ↑1.8 | |
| 5/8 02:30 | 109.7 | ↑1.6 | |
| 5/8 02:40 | 111.2 | ↑1.5 | |
| 5/8 02:50 | 112.5 | ↑1.3 | |
| 5/8 03:00 | 113.7 | ↑1.2 | |
| 5/8 03:10 | 114.7 | ↑1.0 | |
| 5/8 03:20 | 115.5 | ↑0.8 | |
| 5/8 03:30 | 116.0 | ↑0.5 | |
| 5/8 03:40 | 116.4 | ↑0.4 | 満潮 |
| 5/8 03:50 | 116.4 | 0 | 満潮 |
| 5/8 04:00 | 116.3 | ↓-0.1 | |
| 5/8 04:10 | 115.9 | ↓-0.4 | |
| 5/8 04:20 | 115.2 | ↓-0.7 | |
| 5/8 04:30 | 114.2 | ↓-1.0 | |
| 5/8 04:40 | 112.9 | ↓-1.3 | |
| 5/8 04:50 | 111.4 | ↓-1.5 | |
| 5/8 05:00 | 109.6 | ↓-1.8 | |
| 5/8 05:10 | 107.5 | ↓-2.1 | |
| 5/8 05:20 | 105.2 | ↓-2.3 | |
| 5/8 05:30 | 102.5 | ↓-2.7 | |
| 5/8 05:40 | 99.6 | ↓-2.9 | |
| 5/8 05:50 | 96.5 | ↓-3.1 | |
| 5/8 06:00 | 93.1 | ↓-3.4 | |
| 5/8 06:10 | 89.5 | ↓-3.6 | |
| 5/8 06:20 | 85.6 | ↓-3.9 | |
| 5/8 06:30 | 81.6 | ↓-4.0 | |
| 5/8 06:40 | 77.4 | ↓-4.2 | |
| 5/8 06:50 | 73.0 | ↓-4.4 | |
| 5/8 07:00 | 68.5 | ↓-4.5 | |
| 5/8 07:10 | 63.9 | ↓-4.6 | |
| 5/8 07:20 | 59.2 | ↓-4.7 | |
| 5/8 07:30 | 54.4 | ↓-4.8 | 最大潮位差 |
| 5/8 07:40 | 49.6 | ↓-4.8 | 最大潮位差 |
| 5/8 07:50 | 44.8 | ↓-4.8 | 最大潮位差 |
| 5/8 08:00 | 40.1 | ↓-4.7 | |
| 5/8 08:10 | 35.4 | ↓-4.7 | |
| 5/8 08:20 | 30.7 | ↓-4.7 | |
| 5/8 08:30 | 26.2 | ↓-4.5 | |
| 5/8 08:40 | 21.8 | ↓-4.4 | |
| 5/8 08:50 | 17.6 | ↓-4.2 | |
| 5/8 09:00 | 13.6 | ↓-4.0 | |
| 5/8 09:10 | 9.8 | ↓-3.8 | |
| 5/8 09:20 | 6.2 | ↓-3.6 | |
| 5/8 09:30 | 2.9 | ↓-3.3 | |
| 5/8 09:40 | -0.1 | ↓-3.0 | |
| 5/8 09:50 | -2.8 | ↓-2.7 | |
| 5/8 10:00 | -5.2 | ↓-2.4 | |
| 5/8 10:10 | -7.3 | ↓-2.1 | |
| 5/8 10:20 | -9.0 | ↓-1.7 | |
| 5/8 10:30 | -10.4 | ↓-1.4 | |
| 5/8 10:40 | -11.4 | ↓-1.0 | |
| 5/8 10:50 | -12.1 | ↓-0.7 | |
| 5/8 11:00 | -12.4 | ↓-0.3 | 干潮 |
| 5/8 11:10 | -12.4 | 0 | |
| 5/8 11:20 | -12.0 | ↑0.4 | |
| 5/8 11:30 | -11.3 | ↑0.7 | |
| 5/8 11:40 | -10.2 | ↑1.1 | |
| 5/8 11:50 | -8.8 | ↑1.4 | |
| 5/8 12:00 | -7.0 | ↑1.8 | |
| 5/8 12:10 | -5.0 | ↑2.0 | |
| 5/8 12:20 | -2.6 | ↑2.4 | |
| 5/8 12:30 | 0.0 | ↑2.6 | |
| 5/8 12:40 | 2.9 | 0 | |
| 5/8 12:50 | 6.0 | ↑3.1 | |
| 5/8 13:00 | 9.4 | ↑3.4 | |
| 5/8 13:10 | 13.0 | ↑3.6 | |
| 5/8 13:20 | 16.7 | ↑3.7 | |
| 5/8 13:30 | 20.6 | ↑3.9 | |
| 5/8 13:40 | 24.7 | ↑4.1 | |
| 5/8 13:50 | 28.9 | ↑4.2 | |
| 5/8 14:00 | 33.1 | ↑4.2 | |
| 5/8 14:10 | 37.5 | ↑4.4 | |
| 5/8 14:20 | 41.9 | ↑4.4 | |
| 5/8 14:30 | 46.3 | ↑4.4 | |
| 5/8 14:40 | 50.8 | ↑4.5 | |
| 5/8 14:50 | 55.2 | ↑4.4 | |
| 5/8 15:00 | 59.6 | ↑4.4 | |
| 5/8 15:10 | 63.9 | ↑4.3 | |
| 5/8 15:20 | 68.2 | ↑4.3 | |
| 5/8 15:30 | 72.3 | ↑4.1 | |
| 5/8 15:40 | 76.4 | ↑4.1 | |
| 5/8 15:50 | 80.3 | ↑3.9 | |
| 5/8 16:00 | 84.0 | ↑3.7 | |
| 5/8 16:10 | 87.6 | ↑3.6 | |
| 5/8 16:20 | 91.0 | ↑3.4 | |
| 5/8 16:30 | 94.1 | ↑3.1 | |
| 5/8 16:40 | 97.1 | ↑3.0 | |
| 5/8 16:50 | 99.8 | ↑2.7 | |
| 5/8 17:00 | 102.3 | ↑2.5 | |
| 5/8 17:10 | 104.6 | ↑2.3 | |
| 5/8 17:20 | 106.6 | ↑2.0 | |
| 5/8 17:30 | 108.3 | ↑1.7 | |
| 5/8 17:40 | 109.8 | ↑1.5 | |
| 5/8 17:50 | 111.0 | ↑1.2 | |
| 5/8 18:00 | 111.9 | ↑0.9 | |
| 5/8 18:10 | 112.6 | ↑0.7 | |
| 5/8 18:20 | 113.0 | ↑0.4 | |
| 5/8 18:30 | 113.1 | ↑0.1 | 満潮 |
| 5/8 18:40 | 113.0 | ↓-0.1 | |
| 5/8 18:50 | 112.7 | ↓-0.3 | |
| 5/8 19:00 | 112.2 | ↓-0.5 | |
| 5/8 19:10 | 111.4 | ↓-0.8 | |
| 5/8 19:20 | 110.5 | ↓-0.9 | |
| 5/8 19:30 | 109.3 | ↓-1.2 | |
| 5/8 19:40 | 108.0 | ↓-1.3 | |
| 5/8 19:50 | 106.6 | ↓-1.4 | |
| 5/8 20:00 | 105.1 | ↓-1.5 | |
| 5/8 20:10 | 103.5 | ↓-1.6 | |
| 5/8 20:20 | 101.8 | ↓-1.7 | |
| 5/8 20:30 | 100.0 | ↓-1.8 | |
| 5/8 20:40 | 98.2 | ↓-1.8 | |
| 5/8 20:50 | 96.4 | ↓-1.8 | |
| 5/8 21:00 | 94.7 | ↓-1.7 | |
| 5/8 21:10 | 93.0 | ↓-1.7 | |
| 5/8 21:20 | 91.3 | ↓-1.7 | |
| 5/8 21:30 | 89.7 | ↓-1.6 | |
| 5/8 21:40 | 88.2 | ↓-1.5 | |
| 5/8 21:50 | 86.8 | ↓-1.4 | |
| 5/8 22:00 | 85.6 | ↓-1.2 | |
| 5/8 22:10 | 84.5 | ↓-1.1 | |
| 5/8 22:20 | 83.6 | ↓-0.9 | |
| 5/8 22:30 | 82.8 | ↓-0.8 | |
| 5/8 22:40 | 82.2 | ↓-0.6 | |
| 5/8 22:50 | 81.8 | ↓-0.4 | |
| 5/8 23:00 | 81.5 | ↓-0.3 | 干潮 |
| 5/8 23:10 | 81.5 | 0 | |
| 5/8 23:20 | 81.6 | ↑0.1 | |
| 5/8 23:30 | 81.9 | ↑0.3 | |
| 5/8 23:40 | 82.4 | ↑0.5 | |
| 5/8 23:50 | 83.0 | ↑0.6 |