| 満潮 | 干潮 | 満潮 | 干潮 |
|
13
(木) |
07:28 | 02:46 | 23:13 | 15:25 |
| 99cm | 88cm | 100cm | 22cm | |
|
||||
那珂湊（茨城）2027年05月13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 |
|---|---|---|---|
| 5/13 00:00 | 95.4 | ↓-0.7 | |
| 5/13 00:10 | 94.7 | ↓-0.7 | |
| 5/13 00:20 | 94.0 | ↓-0.7 | |
| 5/13 00:30 | 93.3 | ↓-0.7 | |
| 5/13 00:40 | 92.6 | ↓-0.7 | |
| 5/13 00:50 | 92.0 | ↓-0.6 | |
| 5/13 01:00 | 91.3 | ↓-0.7 | |
| 5/13 01:10 | 90.8 | ↓-0.5 | |
| 5/13 01:20 | 90.2 | ↓-0.6 | |
| 5/13 01:30 | 89.7 | ↓-0.5 | |
| 5/13 01:40 | 89.3 | ↓-0.4 | |
| 5/13 01:50 | 88.9 | ↓-0.4 | |
| 5/13 02:00 | 88.6 | ↓-0.3 | |
| 5/13 02:10 | 88.4 | ↓-0.2 | |
| 5/13 02:20 | 88.2 | ↓-0.2 | |
| 5/13 02:30 | 88.1 | ↓-0.1 | |
| 5/13 02:40 | 88.0 | ↓-0.1 | 干潮 |
| 5/13 02:50 | 88.0 | 0 | |
| 5/13 03:00 | 88.0 | 0 | |
| 5/13 03:10 | 88.2 | ↑0.2 | |
| 5/13 03:20 | 88.3 | ↑0.1 | |
| 5/13 03:30 | 88.6 | ↑0.3 | |
| 5/13 03:40 | 88.8 | ↑0.2 | |
| 5/13 03:50 | 89.2 | ↑0.4 | |
| 5/13 04:00 | 89.5 | ↑0.3 | |
| 5/13 04:10 | 89.9 | ↑0.4 | |
| 5/13 04:20 | 90.4 | ↑0.5 | |
| 5/13 04:30 | 90.9 | ↑0.5 | |
| 5/13 04:40 | 91.4 | ↑0.5 | |
| 5/13 04:50 | 91.9 | ↑0.5 | |
| 5/13 05:00 | 92.5 | ↑0.6 | |
| 5/13 05:10 | 93.1 | ↑0.6 | |
| 5/13 05:20 | 93.7 | ↑0.6 | |
| 5/13 05:30 | 94.2 | ↑0.5 | |
| 5/13 05:40 | 94.8 | ↑0.6 | |
| 5/13 05:50 | 95.4 | ↑0.6 | |
| 5/13 06:00 | 96.0 | ↑0.6 | |
| 5/13 06:10 | 96.5 | ↑0.5 | |
| 5/13 06:20 | 97.0 | ↑0.5 | |
| 5/13 06:30 | 97.4 | ↑0.4 | |
| 5/13 06:40 | 97.9 | ↑0.5 | |
| 5/13 06:50 | 98.2 | ↑0.3 | |
| 5/13 07:00 | 98.5 | ↑0.3 | |
| 5/13 07:10 | 98.7 | ↑0.2 | |
| 5/13 07:20 | 98.8 | ↑0.1 | 満潮 |
| 5/13 07:30 | 98.8 | 0 | |
| 5/13 07:40 | 98.8 | 0 | |
| 5/13 07:50 | 98.6 | ↓-0.2 | |
| 5/13 08:00 | 98.3 | ↓-0.3 | |
| 5/13 08:10 | 97.8 | ↓-0.5 | |
| 5/13 08:20 | 97.3 | ↓-0.5 | |
| 5/13 08:30 | 96.5 | ↓-0.8 | |
| 5/13 08:40 | 95.7 | ↓-0.8 | |
| 5/13 08:50 | 94.7 | ↓-1.0 | |
| 5/13 09:00 | 93.6 | ↓-1.1 | |
| 5/13 09:10 | 92.3 | ↓-1.3 | |
| 5/13 09:20 | 90.8 | ↓-1.5 | |
| 5/13 09:30 | 89.3 | ↓-1.5 | |
| 5/13 09:40 | 87.5 | ↓-1.8 | |
| 5/13 09:50 | 85.7 | ↓-1.8 | |
| 5/13 10:00 | 83.7 | ↓-2.0 | |
| 5/13 10:10 | 81.6 | ↓-2.1 | |
| 5/13 10:20 | 79.3 | ↓-2.3 | |
| 5/13 10:30 | 77.0 | ↓-2.3 | |
| 5/13 10:40 | 74.6 | ↓-2.4 | |
| 5/13 10:50 | 72.0 | ↓-2.6 | |
| 5/13 11:00 | 69.5 | ↓-2.5 | |
| 5/13 11:10 | 66.8 | ↓-2.7 | |
| 5/13 11:20 | 64.2 | ↓-2.6 | |
| 5/13 11:30 | 61.5 | ↓-2.7 | |
| 5/13 11:40 | 58.7 | ↓-2.8 | 最大潮位差 |
| 5/13 11:50 | 56.0 | ↓-2.7 | |
| 5/13 12:00 | 53.3 | ↓-2.7 | |
| 5/13 12:10 | 50.7 | ↓-2.6 | |
| 5/13 12:20 | 48.1 | ↓-2.6 | |
| 5/13 12:30 | 45.5 | ↓-2.6 | |
| 5/13 12:40 | 43.0 | ↓-2.5 | |
| 5/13 12:50 | 40.6 | ↓-2.4 | |
| 5/13 13:00 | 38.3 | ↓-2.3 | |
| 5/13 13:10 | 36.2 | ↓-2.1 | |
| 5/13 13:20 | 34.1 | ↓-2.1 | |
| 5/13 13:30 | 32.1 | ↓-2.0 | |
| 5/13 13:40 | 30.3 | ↓-1.8 | |
| 5/13 13:50 | 28.7 | ↓-1.6 | |
| 5/13 14:00 | 27.2 | ↓-1.5 | |
| 5/13 14:10 | 25.8 | ↓-1.4 | |
| 5/13 14:20 | 24.7 | ↓-1.1 | |
| 5/13 14:30 | 23.6 | ↓-1.1 | |
| 5/13 14:40 | 22.8 | ↓-0.8 | |
| 5/13 14:50 | 22.1 | ↓-0.7 | |
| 5/13 15:00 | 21.6 | ↓-0.5 | |
| 5/13 15:10 | 21.3 | ↓-0.3 | |
| 5/13 15:20 | 21.1 | ↓-0.2 | 干潮 |
| 5/13 15:30 | 21.1 | 0 | |
| 5/13 15:40 | 21.3 | ↑0.2 | |
| 5/13 15:50 | 21.7 | ↑0.4 | |
| 5/13 16:00 | 22.2 | ↑0.5 | |
| 5/13 16:10 | 22.9 | ↑0.7 | |
| 5/13 16:20 | 23.7 | ↑0.8 | |
| 5/13 16:30 | 24.8 | ↑1.1 | |
| 5/13 16:40 | 26.0 | ↑1.2 | |
| 5/13 16:50 | 27.3 | ↑1.3 | |
| 5/13 17:00 | 28.8 | ↑1.5 | |
| 5/13 17:10 | 30.4 | ↑1.6 | |
| 5/13 17:20 | 32.2 | ↑1.8 | |
| 5/13 17:30 | 34.1 | ↑1.9 | |
| 5/13 17:40 | 36.1 | ↑2.0 | |
| 5/13 17:50 | 38.3 | ↑2.2 | |
| 5/13 18:00 | 40.5 | ↑2.2 | |
| 5/13 18:10 | 42.9 | ↑2.4 | |
| 5/13 18:20 | 45.3 | ↑2.4 | |
| 5/13 18:30 | 47.8 | ↑2.5 | |
| 5/13 18:40 | 50.4 | ↑2.6 | |
| 5/13 18:50 | 53.0 | ↑2.6 | |
| 5/13 19:00 | 55.7 | ↑2.7 | |
| 5/13 19:10 | 58.4 | ↑2.7 | |
| 5/13 19:20 | 61.1 | ↑2.7 | |
| 5/13 19:30 | 63.8 | ↑2.7 | |
| 5/13 19:40 | 66.5 | ↑2.7 | |
| 5/13 19:50 | 69.2 | ↑2.7 | |
| 5/13 20:00 | 71.8 | ↑2.6 | |
| 5/13 20:10 | 74.3 | ↑2.5 | |
| 5/13 20:20 | 76.8 | ↑2.5 | |
| 5/13 20:30 | 79.2 | ↑2.4 | |
| 5/13 20:40 | 81.5 | ↑2.3 | |
| 5/13 20:50 | 83.7 | ↑2.2 | |
| 5/13 21:00 | 85.8 | ↑2.1 | |
| 5/13 21:10 | 87.7 | ↑1.9 | |
| 5/13 21:20 | 89.5 | ↑1.8 | |
| 5/13 21:30 | 91.2 | ↑1.7 | |
| 5/13 21:40 | 92.7 | ↑1.5 | |
| 5/13 21:50 | 94.1 | ↑1.4 | |
| 5/13 22:00 | 95.3 | ↑1.2 | |
| 5/13 22:10 | 96.3 | ↑1.0 | |
| 5/13 22:20 | 97.2 | ↑0.9 | |
| 5/13 22:30 | 97.9 | ↑0.7 | |
| 5/13 22:40 | 98.4 | ↑0.5 | |
| 5/13 22:50 | 98.8 | ↑0.4 | |
| 5/13 23:00 | 99.1 | ↑0.3 | |
| 5/13 23:10 | 99.2 | ↑0.1 | 満潮 |
| 5/13 23:20 | 99.1 | ↓-0.1 | |
| 5/13 23:30 | 99.0 | ↓-0.1 | |
| 5/13 23:40 | 98.7 | ↓-0.3 | |
| 5/13 23:50 | 98.3 | ↓-0.4 |