| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(土) |
00:48 | 07:40 | 14:03 | 19:16 |
| 104cm | 36cm | 91cm | 61cm | |
|
||||
銚子漁港（千葉）2028年05月20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 |
|---|---|---|---|
| 5/20 00:00 | 101.6 | ↑0.8 | |
| 5/20 00:10 | 102.3 | ↑0.7 | |
| 5/20 00:20 | 102.9 | ↑0.6 | |
| 5/20 00:30 | 103.2 | ↑0.3 | |
| 5/20 00:40 | 103.4 | ↑0.2 | 満潮 |
| 5/20 00:50 | 103.5 | ↑0.1 | |
| 5/20 01:00 | 103.3 | ↓-0.2 | |
| 5/20 01:10 | 103.0 | ↓-0.3 | |
| 5/20 01:20 | 102.5 | ↓-0.5 | |
| 5/20 01:30 | 101.8 | ↓-0.7 | |
| 5/20 01:40 | 100.9 | ↓-0.9 | |
| 5/20 01:50 | 99.9 | ↓-1.0 | |
| 5/20 02:00 | 98.7 | ↓-1.2 | |
| 5/20 02:10 | 97.3 | ↓-1.4 | |
| 5/20 02:20 | 95.8 | ↓-1.5 | |
| 5/20 02:30 | 94.0 | ↓-1.8 | |
| 5/20 02:40 | 92.2 | ↓-1.8 | |
| 5/20 02:50 | 90.2 | ↓-2.0 | |
| 5/20 03:00 | 88.1 | ↓-2.1 | |
| 5/20 03:10 | 85.9 | ↓-2.2 | |
| 5/20 03:20 | 83.6 | ↓-2.3 | |
| 5/20 03:30 | 81.1 | ↓-2.5 | |
| 5/20 03:40 | 78.7 | ↓-2.4 | |
| 5/20 03:50 | 76.1 | ↓-2.6 | |
| 5/20 04:00 | 73.6 | ↓-2.5 | |
| 5/20 04:10 | 71.0 | ↓-2.6 | |
| 5/20 04:20 | 68.3 | ↓-2.7 | 最大潮位差 |
| 5/20 04:30 | 65.7 | ↓-2.6 | |
| 5/20 04:40 | 63.1 | ↓-2.6 | |
| 5/20 04:50 | 60.6 | ↓-2.5 | |
| 5/20 05:00 | 58.1 | ↓-2.5 | |
| 5/20 05:10 | 55.7 | ↓-2.4 | |
| 5/20 05:20 | 53.3 | ↓-2.4 | |
| 5/20 05:30 | 51.1 | ↓-2.2 | |
| 5/20 05:40 | 48.9 | ↓-2.2 | |
| 5/20 05:50 | 46.9 | ↓-2.0 | |
| 5/20 06:00 | 45.0 | ↓-1.9 | |
| 5/20 06:10 | 43.3 | ↓-1.7 | |
| 5/20 06:20 | 41.7 | ↓-1.6 | |
| 5/20 06:30 | 40.3 | ↓-1.4 | |
| 5/20 06:40 | 39.1 | ↓-1.2 | |
| 5/20 06:50 | 38.0 | ↓-1.1 | |
| 5/20 07:00 | 37.2 | ↓-0.8 | |
| 5/20 07:10 | 36.5 | ↓-0.7 | |
| 5/20 07:20 | 36.0 | ↓-0.5 | |
| 5/20 07:30 | 35.7 | ↓-0.3 | 干潮 |
| 5/20 07:40 | 35.6 | ↓-0.1 | 干潮 |
| 5/20 07:50 | 35.8 | ↑0.2 | |
| 5/20 08:00 | 36.1 | ↑0.3 | |
| 5/20 08:10 | 36.6 | ↑0.5 | |
| 5/20 08:20 | 37.3 | ↑0.7 | |
| 5/20 08:30 | 38.2 | ↑0.9 | |
| 5/20 08:40 | 39.3 | ↑1.1 | |
| 5/20 08:50 | 40.5 | ↑1.2 | |
| 5/20 09:00 | 41.9 | ↑1.4 | |
| 5/20 09:10 | 43.5 | ↑1.6 | |
| 5/20 09:20 | 45.1 | ↑1.6 | |
| 5/20 09:30 | 46.9 | ↑1.8 | |
| 5/20 09:40 | 48.8 | ↑1.9 | |
| 5/20 09:50 | 50.8 | ↑2.0 | |
| 5/20 10:00 | 52.9 | ↑2.1 | |
| 5/20 10:10 | 55.1 | ↑2.2 | |
| 5/20 10:20 | 57.2 | ↑2.1 | |
| 5/20 10:30 | 59.5 | ↑2.3 | |
| 5/20 10:40 | 61.7 | ↑2.2 | |
| 5/20 10:50 | 64.0 | ↑2.3 | |
| 5/20 11:00 | 66.2 | ↑2.2 | |
| 5/20 11:10 | 68.5 | ↑2.3 | |
| 5/20 11:20 | 70.7 | ↑2.2 | |
| 5/20 11:30 | 72.8 | ↑2.1 | |
| 5/20 11:40 | 74.9 | ↑2.1 | |
| 5/20 11:50 | 76.9 | ↑2.0 | |
| 5/20 12:00 | 78.8 | ↑1.9 | |
| 5/20 12:10 | 80.6 | ↑1.8 | |
| 5/20 12:20 | 82.3 | ↑1.7 | |
| 5/20 12:30 | 83.8 | ↑1.5 | |
| 5/20 12:40 | 85.2 | ↑1.4 | |
| 5/20 12:50 | 86.5 | ↑1.3 | |
| 5/20 13:00 | 87.7 | ↑1.2 | |
| 5/20 13:10 | 88.6 | ↑0.9 | |
| 5/20 13:20 | 89.4 | ↑0.8 | |
| 5/20 13:30 | 90.1 | ↑0.7 | |
| 5/20 13:40 | 90.6 | ↑0.5 | |
| 5/20 13:50 | 90.9 | ↑0.3 | |
| 5/20 14:00 | 91.0 | ↑0.1 | 満潮 |
| 5/20 14:10 | 90.9 | ↓-0.1 | |
| 5/20 14:20 | 90.7 | ↓-0.2 | |
| 5/20 14:30 | 90.4 | ↓-0.3 | |
| 5/20 14:40 | 89.8 | ↓-0.6 | |
| 5/20 14:50 | 89.2 | ↓-0.6 | |
| 5/20 15:00 | 88.3 | ↓-0.9 | |
| 5/20 15:10 | 87.4 | ↓-0.9 | |
| 5/20 15:20 | 86.3 | ↓-1.1 | |
| 5/20 15:30 | 85.2 | ↓-1.1 | |
| 5/20 15:40 | 83.9 | ↓-1.3 | |
| 5/20 15:50 | 82.6 | ↓-1.3 | |
| 5/20 16:00 | 81.2 | ↓-1.4 | |
| 5/20 16:10 | 79.7 | ↓-1.5 | |
| 5/20 16:20 | 78.2 | ↓-1.5 | |
| 5/20 16:30 | 76.7 | ↓-1.5 | |
| 5/20 16:40 | 75.2 | ↓-1.5 | |
| 5/20 16:50 | 73.7 | ↓-1.5 | |
| 5/20 17:00 | 72.2 | ↓-1.5 | |
| 5/20 17:10 | 70.8 | ↓-1.4 | |
| 5/20 17:20 | 69.4 | ↓-1.4 | |
| 5/20 17:30 | 68.0 | ↓-1.4 | |
| 5/20 17:40 | 66.8 | ↓-1.2 | |
| 5/20 17:50 | 65.6 | ↓-1.2 | |
| 5/20 18:00 | 64.5 | ↓-1.1 | |
| 5/20 18:10 | 63.5 | ↓-1.0 | |
| 5/20 18:20 | 62.6 | ↓-0.9 | |
| 5/20 18:30 | 61.9 | ↓-0.7 | |
| 5/20 18:40 | 61.3 | ↓-0.6 | |
| 5/20 18:50 | 60.8 | ↓-0.5 | |
| 5/20 19:00 | 60.5 | ↓-0.3 | |
| 5/20 19:10 | 60.4 | ↓-0.1 | 干潮 |
| 5/20 19:20 | 60.4 | 0 | |
| 5/20 19:30 | 60.5 | ↑0.1 | |
| 5/20 19:40 | 60.8 | ↑0.3 | |
| 5/20 19:50 | 61.3 | ↑0.5 | |
| 5/20 20:00 | 61.9 | ↑0.6 | |
| 5/20 20:10 | 62.7 | ↑0.8 | |
| 5/20 20:20 | 63.7 | ↑1.0 | |
| 5/20 20:30 | 64.7 | ↑1.0 | |
| 5/20 20:40 | 66.0 | ↑1.3 | |
| 5/20 20:50 | 67.3 | ↑1.3 | |
| 5/20 21:00 | 68.8 | ↑1.5 | |
| 5/20 21:10 | 70.4 | ↑1.6 | |
| 5/20 21:20 | 72.1 | ↑1.7 | |
| 5/20 21:30 | 73.8 | ↑1.7 | |
| 5/20 21:40 | 75.7 | ↑1.9 | |
| 5/20 21:50 | 77.6 | ↑1.9 | |
| 5/20 22:00 | 79.6 | ↑2.0 | |
| 5/20 22:10 | 81.5 | ↑1.9 | |
| 5/20 22:20 | 83.5 | ↑2.0 | |
| 5/20 22:30 | 85.5 | ↑2.0 | |
| 5/20 22:40 | 87.5 | ↑2.0 | |
| 5/20 22:50 | 89.5 | ↑2.0 | |
| 5/20 23:00 | 91.4 | ↑1.9 | |
| 5/20 23:10 | 93.3 | ↑1.9 | |
| 5/20 23:20 | 95.1 | ↑1.8 | |
| 5/20 23:30 | 96.8 | ↑1.7 | |
| 5/20 23:40 | 98.5 | ↑1.7 | |
| 5/20 23:50 | 100.0 | ↑1.5 |