| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(土) |
08:57 | 03:51 | 23:07 | 15:50 |
| 132cm | 100cm | 148cm | 54cm | |
|
||||
第一海堡（千葉）2033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 | 135.1 | ↓-2.0 | |
| 5/21 00:10 | 133.0 | ↓-2.1 | |
| 5/21 00:20 | 130.8 | ↓-2.2 | |
| 5/21 00:30 | 128.6 | ↓-2.2 | |
| 5/21 00:40 | 126.3 | ↓-2.3 | |
| 5/21 00:50 | 124.1 | ↓-2.2 | |
| 5/21 01:00 | 121.8 | ↓-2.3 | |
| 5/21 01:10 | 119.6 | ↓-2.2 | |
| 5/21 01:20 | 117.4 | ↓-2.2 | |
| 5/21 01:30 | 115.3 | ↓-2.1 | |
| 5/21 01:40 | 113.3 | ↓-2.0 | |
| 5/21 01:50 | 111.3 | ↓-2.0 | |
| 5/21 02:00 | 109.5 | ↓-1.8 | |
| 5/21 02:10 | 107.8 | ↓-1.7 | |
| 5/21 02:20 | 106.2 | ↓-1.6 | |
| 5/21 02:30 | 104.7 | ↓-1.5 | |
| 5/21 02:40 | 103.4 | ↓-1.3 | |
| 5/21 02:50 | 102.3 | ↓-1.1 | |
| 5/21 03:00 | 101.3 | ↓-1.0 | |
| 5/21 03:10 | 100.5 | ↓-0.8 | |
| 5/21 03:20 | 99.9 | ↓-0.6 | |
| 5/21 03:30 | 99.5 | ↓-0.4 | |
| 5/21 03:40 | 99.2 | ↓-0.3 | |
| 5/21 03:50 | 99.1 | ↓-0.1 | 干潮 |
| 5/21 04:00 | 99.2 | ↑0.1 | |
| 5/21 04:10 | 99.5 | ↑0.3 | |
| 5/21 04:20 | 99.9 | ↑0.4 | |
| 5/21 04:30 | 100.5 | ↑0.6 | |
| 5/21 04:40 | 101.3 | ↑0.8 | |
| 5/21 04:50 | 102.2 | ↑0.9 | |
| 5/21 05:00 | 103.2 | ↑1.0 | |
| 5/21 05:10 | 104.4 | ↑1.2 | |
| 5/21 05:20 | 105.6 | ↑1.2 | |
| 5/21 05:30 | 107.0 | ↑1.4 | |
| 5/21 05:40 | 108.5 | ↑1.5 | |
| 5/21 05:50 | 110.0 | ↑1.5 | |
| 5/21 06:00 | 111.6 | ↑1.6 | |
| 5/21 06:10 | 113.2 | ↑1.6 | |
| 5/21 06:20 | 114.9 | ↑1.7 | |
| 5/21 06:30 | 116.5 | ↑1.6 | |
| 5/21 06:40 | 118.2 | ↑1.7 | |
| 5/21 06:50 | 119.8 | ↑1.6 | |
| 5/21 07:00 | 121.4 | ↑1.6 | |
| 5/21 07:10 | 122.9 | ↑1.5 | |
| 5/21 07:20 | 124.3 | ↑1.4 | |
| 5/21 07:30 | 125.7 | ↑1.4 | |
| 5/21 07:40 | 126.9 | ↑1.2 | |
| 5/21 07:50 | 128.1 | ↑1.2 | |
| 5/21 08:00 | 129.1 | ↑1.0 | |
| 5/21 08:10 | 130.0 | ↑0.9 | |
| 5/21 08:20 | 130.7 | ↑0.7 | |
| 5/21 08:30 | 131.2 | ↑0.5 | |
| 5/21 08:40 | 131.6 | ↑0.4 | |
| 5/21 08:50 | 131.8 | ↑0.2 | 満潮 |
| 5/21 09:00 | 131.8 | 0 | |
| 5/21 09:10 | 131.6 | ↓-0.2 | |
| 5/21 09:20 | 131.3 | ↓-0.3 | |
| 5/21 09:30 | 130.7 | ↓-0.6 | |
| 5/21 09:40 | 129.9 | ↓-0.8 | |
| 5/21 09:50 | 128.9 | ↓-1.0 | |
| 5/21 10:00 | 127.8 | ↓-1.1 | |
| 5/21 10:10 | 126.4 | ↓-1.4 | |
| 5/21 10:20 | 124.9 | ↓-1.5 | |
| 5/21 10:30 | 123.1 | ↓-1.8 | |
| 5/21 10:40 | 121.2 | ↓-1.9 | |
| 5/21 10:50 | 119.1 | ↓-2.1 | |
| 5/21 11:00 | 116.9 | ↓-2.2 | |
| 5/21 11:10 | 114.6 | ↓-2.3 | |
| 5/21 11:20 | 112.1 | ↓-2.5 | |
| 5/21 11:30 | 109.4 | ↓-2.7 | |
| 5/21 11:40 | 106.7 | ↓-2.7 | |
| 5/21 11:50 | 103.9 | ↓-2.8 | |
| 5/21 12:00 | 101.0 | ↓-2.9 | |
| 5/21 12:10 | 98.1 | ↓-2.9 | |
| 5/21 12:20 | 95.1 | ↓-3.0 | |
| 5/21 12:30 | 92.1 | ↓-3.0 | |
| 5/21 12:40 | 89.1 | ↓-3.0 | |
| 5/21 12:50 | 86.2 | ↓-2.9 | |
| 5/21 13:00 | 83.2 | ↓-3.0 | |
| 5/21 13:10 | 80.3 | ↓-2.9 | |
| 5/21 13:20 | 77.5 | ↓-2.8 | |
| 5/21 13:30 | 74.8 | ↓-2.7 | |
| 5/21 13:40 | 72.1 | ↓-2.7 | |
| 5/21 13:50 | 69.6 | ↓-2.5 | |
| 5/21 14:00 | 67.2 | ↓-2.4 | |
| 5/21 14:10 | 65.0 | ↓-2.2 | |
| 5/21 14:20 | 63.0 | ↓-2.0 | |
| 5/21 14:30 | 61.1 | ↓-1.9 | |
| 5/21 14:40 | 59.4 | ↓-1.7 | |
| 5/21 14:50 | 57.9 | ↓-1.5 | |
| 5/21 15:00 | 56.7 | ↓-1.2 | |
| 5/21 15:10 | 55.6 | ↓-1.1 | |
| 5/21 15:20 | 54.8 | ↓-0.8 | |
| 5/21 15:30 | 54.2 | ↓-0.6 | |
| 5/21 15:40 | 53.9 | ↓-0.3 | 干潮 |
| 5/21 15:50 | 53.8 | ↓-0.1 | 干潮 |
| 5/21 16:00 | 53.9 | ↑0.1 | |
| 5/21 16:10 | 54.3 | ↑0.4 | |
| 5/21 16:20 | 55.0 | ↑0.7 | |
| 5/21 16:30 | 55.9 | ↑0.9 | |
| 5/21 16:40 | 57.0 | ↑1.1 | |
| 5/21 16:50 | 58.4 | ↑1.4 | |
| 5/21 17:00 | 59.9 | ↑1.5 | |
| 5/21 17:10 | 61.7 | ↑1.8 | |
| 5/21 17:20 | 63.7 | ↑2.0 | |
| 5/21 17:30 | 66.0 | ↑2.3 | |
| 5/21 17:40 | 68.3 | ↑2.3 | |
| 5/21 17:50 | 70.9 | ↑2.6 | |
| 5/21 18:00 | 73.6 | ↑2.7 | |
| 5/21 18:10 | 76.5 | ↑2.9 | |
| 5/21 18:20 | 79.5 | ↑3.0 | |
| 5/21 18:30 | 82.6 | ↑3.1 | |
| 5/21 18:40 | 85.8 | ↑3.2 | |
| 5/21 18:50 | 89.1 | ↑3.3 | |
| 5/21 19:00 | 92.4 | ↑3.3 | |
| 5/21 19:10 | 95.8 | ↑3.4 | 最大潮位差 |
| 5/21 19:20 | 99.2 | ↑3.4 | 最大潮位差 |
| 5/21 19:30 | 102.6 | ↑3.4 | 最大潮位差 |
| 5/21 19:40 | 106.0 | ↑3.4 | 最大潮位差 |
| 5/21 19:50 | 109.3 | ↑3.3 | |
| 5/21 20:00 | 112.6 | ↑3.3 | |
| 5/21 20:10 | 115.9 | ↑3.3 | |
| 5/21 20:20 | 119.0 | ↑3.1 | |
| 5/21 20:30 | 122.1 | ↑3.1 | |
| 5/21 20:40 | 125.0 | ↑2.9 | |
| 5/21 20:50 | 127.8 | ↑2.8 | |
| 5/21 21:00 | 130.4 | ↑2.6 | |
| 5/21 21:10 | 132.9 | ↑2.5 | |
| 5/21 21:20 | 135.2 | ↑2.3 | |
| 5/21 21:30 | 137.4 | ↑2.2 | |
| 5/21 21:40 | 139.3 | ↑1.9 | |
| 5/21 21:50 | 141.1 | ↑1.8 | |
| 5/21 22:00 | 142.6 | ↑1.5 | |
| 5/21 22:10 | 143.9 | ↑1.3 | |
| 5/21 22:20 | 145.1 | ↑1.2 | |
| 5/21 22:30 | 146.0 | ↑0.9 | |
| 5/21 22:40 | 146.6 | ↑0.6 | |
| 5/21 22:50 | 147.1 | ↑0.5 | |
| 5/21 23:00 | 147.3 | ↑0.2 | 満潮 |
| 5/21 23:10 | 147.3 | 0 | |
| 5/21 23:20 | 147.1 | ↓-0.2 | |
| 5/21 23:30 | 146.7 | ↓-0.4 | |
| 5/21 23:40 | 146.1 | ↓-0.6 | |
| 5/21 23:50 | 145.3 | ↓-0.8 |