| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(金) |
02:00 | 08:50 | 15:36 | 20:54 |
| 125cm | 12cm | 122cm | 72cm | |
|
||||
大洗（茨城）2026年05月15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 |
|---|---|---|---|
| 5/15 00:00 | 107.5 | ↑2.5 | |
| 5/15 00:10 | 110.0 | ↑2.5 | |
| 5/15 00:20 | 112.3 | ↑2.3 | |
| 5/15 00:30 | 114.4 | ↑2.1 | |
| 5/15 00:40 | 116.4 | ↑2.0 | |
| 5/15 00:50 | 118.2 | ↑1.8 | |
| 5/15 01:00 | 119.8 | ↑1.6 | |
| 5/15 01:10 | 121.1 | ↑1.3 | |
| 5/15 01:20 | 122.3 | ↑1.2 | |
| 5/15 01:30 | 123.2 | ↑0.9 | |
| 5/15 01:40 | 123.8 | ↑0.6 | |
| 5/15 01:50 | 124.2 | ↑0.4 | 満潮 |
| 5/15 02:00 | 124.3 | ↑0.1 | 満潮 |
| 5/15 02:10 | 124.1 | ↓-0.2 | |
| 5/15 02:20 | 123.7 | ↓-0.4 | |
| 5/15 02:30 | 122.9 | ↓-0.8 | |
| 5/15 02:40 | 121.9 | ↓-1.0 | |
| 5/15 02:50 | 120.6 | ↓-1.3 | |
| 5/15 03:00 | 119.1 | ↓-1.5 | |
| 5/15 03:10 | 117.2 | ↓-1.9 | |
| 5/15 03:20 | 115.1 | ↓-2.1 | |
| 5/15 03:30 | 112.7 | ↓-2.4 | |
| 5/15 03:40 | 110.1 | ↓-2.6 | |
| 5/15 03:50 | 107.2 | ↓-2.9 | |
| 5/15 04:00 | 104.1 | ↓-3.1 | |
| 5/15 04:10 | 100.8 | ↓-3.3 | |
| 5/15 04:20 | 97.3 | ↓-3.5 | |
| 5/15 04:30 | 93.5 | ↓-3.8 | |
| 5/15 04:40 | 89.7 | ↓-3.8 | |
| 5/15 04:50 | 85.6 | ↓-4.1 | |
| 5/15 05:00 | 81.5 | ↓-4.1 | |
| 5/15 05:10 | 77.2 | ↓-4.3 | |
| 5/15 05:20 | 72.9 | ↓-4.3 | |
| 5/15 05:30 | 68.5 | ↓-4.4 | 最大潮位差 |
| 5/15 05:40 | 64.1 | ↓-4.4 | 最大潮位差 |
| 5/15 05:50 | 59.7 | ↓-4.4 | 最大潮位差 |
| 5/15 06:00 | 55.4 | ↓-4.3 | |
| 5/15 06:10 | 51.1 | ↓-4.3 | |
| 5/15 06:20 | 46.9 | ↓-4.2 | |
| 5/15 06:30 | 42.8 | ↓-4.1 | |
| 5/15 06:40 | 38.9 | ↓-3.9 | |
| 5/15 06:50 | 35.2 | ↓-3.7 | |
| 5/15 07:00 | 31.6 | ↓-3.6 | |
| 5/15 07:10 | 28.3 | ↓-3.3 | |
| 5/15 07:20 | 25.3 | ↓-3.0 | |
| 5/15 07:30 | 22.5 | ↓-2.8 | |
| 5/15 07:40 | 20.0 | ↓-2.5 | |
| 5/15 07:50 | 17.8 | ↓-2.2 | |
| 5/15 08:00 | 16.0 | ↓-1.8 | |
| 5/15 08:10 | 14.4 | ↓-1.6 | |
| 5/15 08:20 | 13.2 | ↓-1.2 | |
| 5/15 08:30 | 12.4 | ↓-0.8 | |
| 5/15 08:40 | 11.9 | ↓-0.5 | 干潮 |
| 5/15 08:50 | 11.7 | ↓-0.2 | 干潮 |
| 5/15 09:00 | 12.0 | ↑0.3 | |
| 5/15 09:10 | 12.5 | ↑0.5 | |
| 5/15 09:20 | 13.4 | ↑0.9 | |
| 5/15 09:30 | 14.7 | ↑1.3 | |
| 5/15 09:40 | 16.3 | ↑1.6 | |
| 5/15 09:50 | 18.2 | ↑1.9 | |
| 5/15 10:00 | 20.5 | ↑2.3 | |
| 5/15 10:10 | 23.0 | ↑2.5 | |
| 5/15 10:20 | 25.8 | ↑2.8 | |
| 5/15 10:30 | 28.9 | ↑3.1 | |
| 5/15 10:40 | 32.2 | ↑3.3 | |
| 5/15 10:50 | 35.8 | ↑3.6 | |
| 5/15 11:00 | 39.5 | ↑3.7 | |
| 5/15 11:10 | 43.4 | ↑3.9 | |
| 5/15 11:20 | 47.4 | ↑4.0 | |
| 5/15 11:30 | 51.6 | ↑4.2 | |
| 5/15 11:40 | 55.9 | ↑4.3 | |
| 5/15 11:50 | 60.2 | ↑4.3 | |
| 5/15 12:00 | 64.5 | ↑4.3 | |
| 5/15 12:10 | 68.8 | ↑4.3 | |
| 5/15 12:20 | 73.1 | ↑4.3 | |
| 5/15 12:30 | 77.4 | ↑4.3 | |
| 5/15 12:40 | 81.5 | ↑4.1 | |
| 5/15 12:50 | 85.6 | ↑4.1 | |
| 5/15 13:00 | 89.5 | ↑3.9 | |
| 5/15 13:10 | 93.3 | ↑3.8 | |
| 5/15 13:20 | 96.8 | ↑3.5 | |
| 5/15 13:30 | 100.2 | ↑3.4 | |
| 5/15 13:40 | 103.4 | ↑3.2 | |
| 5/15 13:50 | 106.3 | ↑2.9 | |
| 5/15 14:00 | 109.1 | ↑2.8 | |
| 5/15 14:10 | 111.5 | ↑2.4 | |
| 5/15 14:20 | 113.7 | ↑2.2 | |
| 5/15 14:30 | 115.6 | ↑1.9 | |
| 5/15 14:40 | 117.3 | ↑1.7 | |
| 5/15 14:50 | 118.7 | ↑1.4 | |
| 5/15 15:00 | 119.8 | ↑1.1 | |
| 5/15 15:10 | 120.6 | ↑0.8 | |
| 5/15 15:20 | 121.1 | ↑0.5 | |
| 5/15 15:30 | 121.4 | ↑0.3 | 満潮 |
| 5/15 15:40 | 121.4 | 0 | |
| 5/15 15:50 | 121.1 | ↓-0.3 | |
| 5/15 16:00 | 120.6 | ↓-0.5 | |
| 5/15 16:10 | 119.9 | ↓-0.7 | |
| 5/15 16:20 | 118.8 | ↓-1.1 | |
| 5/15 16:30 | 117.6 | ↓-1.2 | |
| 5/15 16:40 | 116.2 | ↓-1.4 | |
| 5/15 16:50 | 114.5 | ↓-1.7 | |
| 5/15 17:00 | 112.7 | ↓-1.8 | |
| 5/15 17:10 | 110.7 | ↓-2.0 | |
| 5/15 17:20 | 108.6 | ↓-2.1 | |
| 5/15 17:30 | 106.4 | ↓-2.2 | |
| 5/15 17:40 | 104.1 | ↓-2.3 | |
| 5/15 17:50 | 101.6 | ↓-2.5 | |
| 5/15 18:00 | 99.2 | ↓-2.4 | |
| 5/15 18:10 | 96.7 | ↓-2.5 | |
| 5/15 18:20 | 94.2 | ↓-2.5 | |
| 5/15 18:30 | 91.8 | ↓-2.4 | |
| 5/15 18:40 | 89.4 | ↓-2.4 | |
| 5/15 18:50 | 87.0 | ↓-2.4 | |
| 5/15 19:00 | 84.8 | ↓-2.2 | |
| 5/15 19:10 | 82.6 | ↓-2.2 | |
| 5/15 19:20 | 80.6 | ↓-2.0 | |
| 5/15 19:30 | 78.8 | ↓-1.8 | |
| 5/15 19:40 | 77.1 | ↓-1.7 | |
| 5/15 19:50 | 75.6 | ↓-1.5 | |
| 5/15 20:00 | 74.3 | ↓-1.3 | |
| 5/15 20:10 | 73.2 | ↓-1.1 | |
| 5/15 20:20 | 72.3 | ↓-0.9 | |
| 5/15 20:30 | 71.7 | ↓-0.6 | |
| 5/15 20:40 | 71.2 | ↓-0.5 | |
| 5/15 20:50 | 71.0 | ↓-0.2 | 干潮 |
| 5/15 21:00 | 71.1 | ↑0.1 | |
| 5/15 21:10 | 71.4 | ↑0.3 | |
| 5/15 21:20 | 71.9 | ↑0.5 | |
| 5/15 21:30 | 72.7 | ↑0.8 | |
| 5/15 21:40 | 73.6 | ↑0.9 | |
| 5/15 21:50 | 74.8 | ↑1.2 | |
| 5/15 22:00 | 76.3 | ↑1.5 | |
| 5/15 22:10 | 77.9 | ↑1.6 | |
| 5/15 22:20 | 79.7 | ↑1.8 | |
| 5/15 22:30 | 81.7 | ↑2.0 | |
| 5/15 22:40 | 83.9 | ↑2.2 | |
| 5/15 22:50 | 86.2 | ↑2.3 | |
| 5/15 23:00 | 88.7 | ↑2.5 | |
| 5/15 23:10 | 91.2 | ↑2.5 | |
| 5/15 23:20 | 93.9 | ↑2.7 | |
| 5/15 23:30 | 96.6 | ↑2.7 | |
| 5/15 23:40 | 99.4 | ↑2.8 | |
| 5/15 23:50 | 102.2 | ↑2.8 |