| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(土) |
02:04 | 09:27 | 16:40 | 21:20 |
| 133cm | 11cm | 122cm | 90cm | |
|
||||
大洗（茨城）2026年05月30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 |
|---|---|---|---|
| 5/30 00:00 | 117.2 | ↑2.1 | |
| 5/30 00:10 | 119.3 | ↑2.1 | |
| 5/30 00:20 | 121.3 | ↑2.0 | |
| 5/30 00:30 | 123.1 | ↑1.8 | |
| 5/30 00:40 | 124.9 | ↑1.8 | |
| 5/30 00:50 | 126.5 | ↑1.6 | |
| 5/30 01:00 | 127.9 | ↑1.4 | |
| 5/30 01:10 | 129.2 | ↑1.3 | |
| 5/30 01:20 | 130.2 | ↑1.0 | |
| 5/30 01:30 | 131.1 | ↑0.9 | |
| 5/30 01:40 | 131.7 | ↑0.6 | |
| 5/30 01:50 | 132.1 | ↑0.4 | |
| 5/30 02:00 | 132.3 | ↑0.2 | 満潮 |
| 5/30 02:10 | 132.3 | 0 | |
| 5/30 02:20 | 132.0 | ↓-0.3 | |
| 5/30 02:30 | 131.4 | ↓-0.6 | |
| 5/30 02:40 | 130.6 | ↓-0.8 | |
| 5/30 02:50 | 129.5 | ↓-1.1 | |
| 5/30 03:00 | 128.2 | ↓-1.3 | |
| 5/30 03:10 | 126.6 | ↓-1.6 | |
| 5/30 03:20 | 124.8 | ↓-1.8 | |
| 5/30 03:30 | 122.7 | ↓-2.1 | |
| 5/30 03:40 | 120.4 | ↓-2.3 | |
| 5/30 03:50 | 117.8 | ↓-2.6 | |
| 5/30 04:00 | 115.0 | ↓-2.8 | |
| 5/30 04:10 | 111.9 | ↓-3.1 | |
| 5/30 04:20 | 108.7 | ↓-3.2 | |
| 5/30 04:30 | 105.3 | ↓-3.4 | |
| 5/30 04:40 | 101.6 | ↓-3.7 | |
| 5/30 04:50 | 97.8 | ↓-3.8 | |
| 5/30 05:00 | 93.8 | ↓-4.0 | |
| 5/30 05:10 | 89.7 | ↓-4.1 | |
| 5/30 05:20 | 85.5 | ↓-4.2 | |
| 5/30 05:30 | 81.2 | ↓-4.3 | |
| 5/30 05:40 | 76.9 | ↓-4.3 | |
| 5/30 05:50 | 72.4 | ↓-4.5 | 最大潮位差 |
| 5/30 06:00 | 68.0 | ↓-4.4 | |
| 5/30 06:10 | 63.6 | ↓-4.4 | |
| 5/30 06:20 | 59.2 | ↓-4.4 | |
| 5/30 06:30 | 54.8 | ↓-4.4 | |
| 5/30 06:40 | 50.5 | ↓-4.3 | |
| 5/30 06:50 | 46.4 | ↓-4.1 | |
| 5/30 07:00 | 42.4 | ↓-4.0 | |
| 5/30 07:10 | 38.5 | ↓-3.9 | |
| 5/30 07:20 | 34.8 | ↓-3.7 | |
| 5/30 07:30 | 31.3 | ↓-3.5 | |
| 5/30 07:40 | 28.0 | ↓-3.3 | |
| 5/30 07:50 | 25.0 | ↓-3.0 | |
| 5/30 08:00 | 22.2 | ↓-2.8 | |
| 5/30 08:10 | 19.7 | ↓-2.5 | |
| 5/30 08:20 | 17.4 | ↓-2.3 | |
| 5/30 08:30 | 15.5 | ↓-1.9 | |
| 5/30 08:40 | 13.8 | ↓-1.7 | |
| 5/30 08:50 | 12.5 | ↓-1.3 | |
| 5/30 09:00 | 11.5 | ↓-1.0 | |
| 5/30 09:10 | 10.8 | ↓-0.7 | |
| 5/30 09:20 | 10.4 | ↓-0.4 | 干潮 |
| 5/30 09:30 | 10.4 | 0 | |
| 5/30 09:40 | 10.6 | ↑0.2 | |
| 5/30 09:50 | 11.3 | ↑0.7 | |
| 5/30 10:00 | 12.2 | ↑0.9 | |
| 5/30 10:10 | 13.4 | ↑1.2 | |
| 5/30 10:20 | 15.0 | ↑1.6 | |
| 5/30 10:30 | 16.8 | ↑1.8 | |
| 5/30 10:40 | 19.0 | ↑2.2 | |
| 5/30 10:50 | 21.4 | ↑2.4 | |
| 5/30 11:00 | 24.0 | ↑2.6 | |
| 5/30 11:10 | 26.9 | ↑2.9 | |
| 5/30 11:20 | 30.1 | ↑3.2 | |
| 5/30 11:30 | 33.4 | ↑3.3 | |
| 5/30 11:40 | 36.9 | ↑3.5 | |
| 5/30 11:50 | 40.5 | ↑3.6 | |
| 5/30 12:00 | 44.3 | ↑3.8 | |
| 5/30 12:10 | 48.2 | ↑3.9 | |
| 5/30 12:20 | 52.2 | ↑4.0 | |
| 5/30 12:30 | 56.3 | ↑4.1 | |
| 5/30 12:40 | 60.4 | ↑4.1 | |
| 5/30 12:50 | 64.5 | ↑4.1 | |
| 5/30 13:00 | 68.6 | ↑4.1 | |
| 5/30 13:10 | 72.6 | ↑4.0 | |
| 5/30 13:20 | 76.6 | ↑4.0 | |
| 5/30 13:30 | 80.5 | ↑3.9 | |
| 5/30 13:40 | 84.3 | ↑3.8 | |
| 5/30 13:50 | 88.0 | ↑3.7 | |
| 5/30 14:00 | 91.6 | ↑3.6 | |
| 5/30 14:10 | 95.0 | ↑3.4 | |
| 5/30 14:20 | 98.3 | ↑3.3 | |
| 5/30 14:30 | 101.4 | ↑3.1 | |
| 5/30 14:40 | 104.3 | ↑2.9 | |
| 5/30 14:50 | 106.9 | ↑2.6 | |
| 5/30 15:00 | 109.4 | ↑2.5 | |
| 5/30 15:10 | 111.7 | ↑2.3 | |
| 5/30 15:20 | 113.7 | ↑2.0 | |
| 5/30 15:30 | 115.5 | ↑1.8 | |
| 5/30 15:40 | 117.1 | ↑1.6 | |
| 5/30 15:50 | 118.4 | ↑1.3 | |
| 5/30 16:00 | 119.4 | ↑1.0 | |
| 5/30 16:10 | 120.3 | ↑0.9 | |
| 5/30 16:20 | 120.9 | ↑0.6 | |
| 5/30 16:30 | 121.2 | ↑0.3 | 満潮 |
| 5/30 16:40 | 121.3 | ↑0.1 | 満潮 |
| 5/30 16:50 | 121.2 | ↓-0.1 | |
| 5/30 17:00 | 120.8 | ↓-0.4 | |
| 5/30 17:10 | 120.3 | ↓-0.5 | |
| 5/30 17:20 | 119.5 | ↓-0.8 | |
| 5/30 17:30 | 118.6 | ↓-0.9 | |
| 5/30 17:40 | 117.4 | ↓-1.2 | |
| 5/30 17:50 | 116.2 | ↓-1.2 | |
| 5/30 18:00 | 114.8 | ↓-1.4 | |
| 5/30 18:10 | 113.3 | ↓-1.5 | |
| 5/30 18:20 | 111.6 | ↓-1.7 | |
| 5/30 18:30 | 110.0 | ↓-1.6 | |
| 5/30 18:40 | 108.2 | ↓-1.8 | |
| 5/30 18:50 | 106.5 | ↓-1.7 | |
| 5/30 19:00 | 104.7 | ↓-1.8 | |
| 5/30 19:10 | 102.9 | ↓-1.8 | |
| 5/30 19:20 | 101.2 | ↓-1.7 | |
| 5/30 19:30 | 99.6 | ↓-1.6 | |
| 5/30 19:40 | 98.0 | ↓-1.6 | |
| 5/30 19:50 | 96.5 | ↓-1.5 | |
| 5/30 20:00 | 95.1 | ↓-1.4 | |
| 5/30 20:10 | 93.8 | ↓-1.3 | |
| 5/30 20:20 | 92.7 | ↓-1.1 | |
| 5/30 20:30 | 91.7 | ↓-1.0 | |
| 5/30 20:40 | 90.9 | ↓-0.8 | |
| 5/30 20:50 | 90.3 | ↓-0.6 | |
| 5/30 21:00 | 89.8 | ↓-0.5 | |
| 5/30 21:10 | 89.5 | ↓-0.3 | 干潮 |
| 5/30 21:20 | 89.5 | 0 | 干潮 |
| 5/30 21:30 | 89.6 | ↑0.1 | |
| 5/30 21:40 | 89.9 | ↑0.3 | |
| 5/30 21:50 | 90.4 | ↑0.5 | |
| 5/30 22:00 | 91.1 | ↑0.7 | |
| 5/30 22:10 | 91.9 | ↑0.8 | |
| 5/30 22:20 | 93.0 | ↑1.1 | |
| 5/30 22:30 | 94.2 | ↑1.2 | |
| 5/30 22:40 | 95.7 | ↑1.5 | |
| 5/30 22:50 | 97.2 | ↑1.5 | |
| 5/30 23:00 | 98.9 | ↑1.7 | |
| 5/30 23:10 | 100.8 | ↑1.9 | |
| 5/30 23:20 | 102.7 | ↑1.9 | |
| 5/30 23:30 | 104.8 | ↑2.1 | |
| 5/30 23:40 | 106.9 | ↑2.1 | |
| 5/30 23:50 | 109.1 | ↑2.2 |