| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(月) |
01:33 | 07:42 | 12:53 | 19:19 |
| 116cm | 76cm | 102cm | 49cm | |
|
||||
白浜（千葉）2040年05月21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 |
|---|---|---|---|
| 5/21 00:00 | 108.9 | ↑1.6 | |
| 5/21 00:10 | 110.3 | ↑1.4 | |
| 5/21 00:20 | 111.6 | ↑1.3 | |
| 5/21 00:30 | 112.7 | ↑1.1 | |
| 5/21 00:40 | 113.7 | ↑1.0 | |
| 5/21 00:50 | 114.5 | ↑0.8 | |
| 5/21 01:00 | 115.1 | ↑0.6 | |
| 5/21 01:10 | 115.5 | ↑0.4 | |
| 5/21 01:20 | 115.8 | ↑0.3 | |
| 5/21 01:30 | 116.0 | ↑0.2 | 満潮 |
| 5/21 01:40 | 115.9 | ↓-0.1 | |
| 5/21 01:50 | 115.7 | ↓-0.2 | |
| 5/21 02:00 | 115.3 | ↓-0.4 | |
| 5/21 02:10 | 114.8 | ↓-0.5 | |
| 5/21 02:20 | 114.1 | ↓-0.7 | |
| 5/21 02:30 | 113.3 | ↓-0.8 | |
| 5/21 02:40 | 112.4 | ↓-0.9 | |
| 5/21 02:50 | 111.3 | ↓-1.1 | |
| 5/21 03:00 | 110.1 | ↓-1.2 | |
| 5/21 03:10 | 108.8 | ↓-1.3 | |
| 5/21 03:20 | 107.4 | ↓-1.4 | |
| 5/21 03:30 | 105.9 | ↓-1.5 | |
| 5/21 03:40 | 104.4 | ↓-1.5 | |
| 5/21 03:50 | 102.8 | ↓-1.6 | |
| 5/21 04:00 | 101.1 | ↓-1.7 | |
| 5/21 04:10 | 99.4 | ↓-1.7 | |
| 5/21 04:20 | 97.7 | ↓-1.7 | |
| 5/21 04:30 | 95.9 | ↓-1.8 | |
| 5/21 04:40 | 94.2 | ↓-1.7 | |
| 5/21 04:50 | 92.5 | ↓-1.7 | |
| 5/21 05:00 | 90.8 | ↓-1.7 | |
| 5/21 05:10 | 89.1 | ↓-1.7 | |
| 5/21 05:20 | 87.5 | ↓-1.6 | |
| 5/21 05:30 | 85.9 | ↓-1.6 | |
| 5/21 05:40 | 84.5 | ↓-1.4 | |
| 5/21 05:50 | 83.1 | ↓-1.4 | |
| 5/21 06:00 | 81.8 | ↓-1.3 | |
| 5/21 06:10 | 80.6 | ↓-1.2 | |
| 5/21 06:20 | 79.5 | ↓-1.1 | |
| 5/21 06:30 | 78.5 | ↓-1.0 | |
| 5/21 06:40 | 77.6 | ↓-0.9 | |
| 5/21 06:50 | 76.9 | ↓-0.7 | |
| 5/21 07:00 | 76.2 | ↓-0.7 | |
| 5/21 07:10 | 75.8 | ↓-0.4 | |
| 5/21 07:20 | 75.4 | ↓-0.4 | |
| 5/21 07:30 | 75.2 | ↓-0.2 | |
| 5/21 07:40 | 75.1 | ↓-0.1 | 干潮 |
| 5/21 07:50 | 75.2 | ↑0.1 | |
| 5/21 08:00 | 75.4 | ↑0.2 | |
| 5/21 08:10 | 75.7 | ↑0.3 | |
| 5/21 08:20 | 76.1 | ↑0.4 | |
| 5/21 08:30 | 76.7 | ↑0.6 | |
| 5/21 08:40 | 77.4 | ↑0.7 | |
| 5/21 08:50 | 78.2 | ↑0.8 | |
| 5/21 09:00 | 79.0 | ↑0.8 | |
| 5/21 09:10 | 80.0 | ↑1.0 | |
| 5/21 09:20 | 81.0 | ↑1.0 | |
| 5/21 09:30 | 82.1 | ↑1.1 | |
| 5/21 09:40 | 83.3 | ↑1.2 | |
| 5/21 09:50 | 84.5 | ↑1.2 | |
| 5/21 10:00 | 85.8 | ↑1.3 | |
| 5/21 10:10 | 87.1 | ↑1.3 | |
| 5/21 10:20 | 88.3 | ↑1.2 | |
| 5/21 10:30 | 89.6 | ↑1.3 | |
| 5/21 10:40 | 90.9 | ↑1.3 | |
| 5/21 10:50 | 92.1 | ↑1.2 | |
| 5/21 11:00 | 93.4 | ↑1.3 | |
| 5/21 11:10 | 94.5 | ↑1.1 | |
| 5/21 11:20 | 95.6 | ↑1.1 | |
| 5/21 11:30 | 96.6 | ↑1.0 | |
| 5/21 11:40 | 97.6 | ↑1.0 | |
| 5/21 11:50 | 98.4 | ↑0.8 | |
| 5/21 12:00 | 99.1 | ↑0.7 | |
| 5/21 12:10 | 99.8 | ↑0.7 | |
| 5/21 12:20 | 100.3 | ↑0.5 | |
| 5/21 12:30 | 100.6 | ↑0.3 | |
| 5/21 12:40 | 100.9 | ↑0.3 | |
| 5/21 12:50 | 101.0 | ↑0.1 | 満潮 |
| 5/21 13:00 | 101.0 | 0 | |
| 5/21 13:10 | 100.8 | ↓-0.2 | |
| 5/21 13:20 | 100.4 | ↓-0.4 | |
| 5/21 13:30 | 99.9 | ↓-0.5 | |
| 5/21 13:40 | 99.3 | ↓-0.6 | |
| 5/21 13:50 | 98.5 | ↓-0.8 | |
| 5/21 14:00 | 97.6 | ↓-0.9 | |
| 5/21 14:10 | 96.5 | ↓-1.1 | |
| 5/21 14:20 | 95.3 | ↓-1.2 | |
| 5/21 14:30 | 94.0 | ↓-1.3 | |
| 5/21 14:40 | 92.5 | ↓-1.5 | |
| 5/21 14:50 | 90.9 | ↓-1.6 | |
| 5/21 15:00 | 89.3 | ↓-1.6 | |
| 5/21 15:10 | 87.5 | ↓-1.8 | |
| 5/21 15:20 | 85.6 | ↓-1.9 | |
| 5/21 15:30 | 83.7 | ↓-1.9 | |
| 5/21 15:40 | 81.6 | ↓-2.1 | |
| 5/21 15:50 | 79.6 | ↓-2.0 | |
| 5/21 16:00 | 77.5 | ↓-2.1 | |
| 5/21 16:10 | 75.4 | ↓-2.1 | |
| 5/21 16:20 | 73.2 | ↓-2.2 | |
| 5/21 16:30 | 71.1 | ↓-2.1 | |
| 5/21 16:40 | 69.0 | ↓-2.1 | |
| 5/21 16:50 | 66.9 | ↓-2.1 | |
| 5/21 17:00 | 64.9 | ↓-2.0 | |
| 5/21 17:10 | 63.0 | ↓-1.9 | |
| 5/21 17:20 | 61.1 | ↓-1.9 | |
| 5/21 17:30 | 59.3 | ↓-1.8 | |
| 5/21 17:40 | 57.6 | ↓-1.7 | |
| 5/21 17:50 | 56.0 | ↓-1.6 | |
| 5/21 18:00 | 54.6 | ↓-1.4 | |
| 5/21 18:10 | 53.3 | ↓-1.3 | |
| 5/21 18:20 | 52.2 | ↓-1.1 | |
| 5/21 18:30 | 51.2 | ↓-1.0 | |
| 5/21 18:40 | 50.4 | ↓-0.8 | |
| 5/21 18:50 | 49.7 | ↓-0.7 | |
| 5/21 19:00 | 49.3 | ↓-0.4 | |
| 5/21 19:10 | 49.0 | ↓-0.3 | 干潮 |
| 5/21 19:20 | 49.0 | 0 | |
| 5/21 19:30 | 49.1 | ↑0.1 | |
| 5/21 19:40 | 49.4 | ↑0.3 | |
| 5/21 19:50 | 50.0 | ↑0.6 | |
| 5/21 20:00 | 50.7 | ↑0.7 | |
| 5/21 20:10 | 51.6 | ↑0.9 | |
| 5/21 20:20 | 52.7 | ↑1.1 | |
| 5/21 20:30 | 54.0 | ↑1.3 | |
| 5/21 20:40 | 55.5 | ↑1.5 | |
| 5/21 20:50 | 57.2 | ↑1.7 | |
| 5/21 21:00 | 59.0 | ↑1.8 | |
| 5/21 21:10 | 60.9 | ↑1.9 | |
| 5/21 21:20 | 63.0 | ↑2.1 | |
| 5/21 21:30 | 65.3 | ↑2.3 | |
| 5/21 21:40 | 67.6 | ↑2.3 | |
| 5/21 21:50 | 70.1 | ↑2.5 | |
| 5/21 22:00 | 72.7 | ↑2.6 | |
| 5/21 22:10 | 75.3 | ↑2.6 | |
| 5/21 22:20 | 78.0 | ↑2.7 | |
| 5/21 22:30 | 80.7 | ↑2.7 | |
| 5/21 22:40 | 83.5 | ↑2.8 | 最大潮位差 |
| 5/21 22:50 | 86.2 | ↑2.7 | |
| 5/21 23:00 | 89.0 | ↑2.8 | 最大潮位差 |
| 5/21 23:10 | 91.7 | ↑2.7 | |
| 5/21 23:20 | 94.4 | ↑2.7 | |
| 5/21 23:30 | 97.1 | ↑2.7 | |
| 5/21 23:40 | 99.6 | ↑2.5 | |
| 5/21 23:50 | 102.1 | ↑2.5 |