| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(日) |
01:53 | 08:37 | 15:03 | 20:19 |
| 165cm | 65cm | 144cm | 91cm | |
|
||||
船橋（千葉）2051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 | 150.1 | ↑2.5 | |
| 5/21 00:10 | 152.4 | ↑2.3 | |
| 5/21 00:20 | 154.5 | ↑2.1 | |
| 5/21 00:30 | 156.4 | ↑1.9 | |
| 5/21 00:40 | 158.2 | ↑1.8 | |
| 5/21 00:50 | 159.8 | ↑1.6 | |
| 5/21 01:00 | 161.1 | ↑1.3 | |
| 5/21 01:10 | 162.2 | ↑1.1 | |
| 5/21 01:20 | 163.1 | ↑0.9 | |
| 5/21 01:30 | 163.8 | ↑0.7 | |
| 5/21 01:40 | 164.2 | ↑0.4 | |
| 5/21 01:50 | 164.4 | ↑0.2 | 満潮 |
| 5/21 02:00 | 164.3 | ↓-0.1 | |
| 5/21 02:10 | 164.0 | ↓-0.3 | |
| 5/21 02:20 | 163.4 | ↓-0.6 | |
| 5/21 02:30 | 162.6 | ↓-0.8 | |
| 5/21 02:40 | 161.5 | ↓-1.1 | |
| 5/21 02:50 | 160.1 | ↓-1.4 | |
| 5/21 03:00 | 158.5 | ↓-1.6 | |
| 5/21 03:10 | 156.7 | ↓-1.8 | |
| 5/21 03:20 | 154.5 | ↓-2.2 | |
| 5/21 03:30 | 152.2 | ↓-2.3 | |
| 5/21 03:40 | 149.6 | ↓-2.6 | |
| 5/21 03:50 | 146.8 | ↓-2.8 | |
| 5/21 04:00 | 143.8 | ↓-3.0 | |
| 5/21 04:10 | 140.7 | ↓-3.1 | |
| 5/21 04:20 | 137.3 | ↓-3.4 | |
| 5/21 04:30 | 133.8 | ↓-3.5 | |
| 5/21 04:40 | 130.1 | ↓-3.7 | |
| 5/21 04:50 | 126.4 | ↓-3.7 | |
| 5/21 05:00 | 122.5 | ↓-3.9 | |
| 5/21 05:10 | 118.6 | ↓-3.9 | |
| 5/21 05:20 | 114.6 | ↓-4.0 | 最大潮位差 |
| 5/21 05:30 | 110.6 | ↓-4.0 | 最大潮位差 |
| 5/21 05:40 | 106.6 | ↓-4.0 | 最大潮位差 |
| 5/21 05:50 | 102.7 | ↓-3.9 | |
| 5/21 06:00 | 98.8 | ↓-3.9 | |
| 5/21 06:10 | 95.0 | ↓-3.8 | |
| 5/21 06:20 | 91.3 | ↓-3.7 | |
| 5/21 06:30 | 87.8 | ↓-3.5 | |
| 5/21 06:40 | 84.5 | ↓-3.3 | |
| 5/21 06:50 | 81.3 | ↓-3.2 | |
| 5/21 07:00 | 78.4 | ↓-2.9 | |
| 5/21 07:10 | 75.7 | ↓-2.7 | |
| 5/21 07:20 | 73.2 | ↓-2.5 | |
| 5/21 07:30 | 71.0 | ↓-2.2 | |
| 5/21 07:40 | 69.1 | ↓-1.9 | |
| 5/21 07:50 | 67.6 | ↓-1.5 | |
| 5/21 08:00 | 66.3 | ↓-1.3 | |
| 5/21 08:10 | 65.3 | ↓-1.0 | |
| 5/21 08:20 | 64.7 | ↓-0.6 | |
| 5/21 08:30 | 64.3 | ↓-0.4 | 干潮 |
| 5/21 08:40 | 64.3 | 0 | |
| 5/21 08:50 | 64.6 | ↑0.3 | |
| 5/21 09:00 | 65.2 | ↑0.6 | |
| 5/21 09:10 | 66.1 | ↑0.9 | |
| 5/21 09:20 | 67.3 | ↑1.2 | |
| 5/21 09:30 | 68.7 | ↑1.4 | |
| 5/21 09:40 | 70.4 | ↑1.7 | |
| 5/21 09:50 | 72.3 | ↑1.9 | |
| 5/21 10:00 | 74.5 | ↑2.2 | |
| 5/21 10:10 | 76.8 | ↑2.3 | |
| 5/21 10:20 | 79.4 | ↑2.6 | |
| 5/21 10:30 | 82.1 | ↑2.7 | |
| 5/21 10:40 | 84.9 | ↑2.8 | |
| 5/21 10:50 | 87.8 | ↑2.9 | |
| 5/21 11:00 | 90.8 | ↑3.0 | |
| 5/21 11:10 | 93.9 | ↑3.1 | |
| 5/21 11:20 | 97.1 | ↑3.2 | |
| 5/21 11:30 | 100.3 | ↑3.2 | |
| 5/21 11:40 | 103.4 | ↑3.1 | |
| 5/21 11:50 | 106.6 | ↑3.2 | |
| 5/21 12:00 | 109.7 | ↑3.1 | |
| 5/21 12:10 | 112.8 | ↑3.1 | |
| 5/21 12:20 | 115.8 | ↑3.0 | |
| 5/21 12:30 | 118.8 | ↑3.0 | |
| 5/21 12:40 | 121.6 | ↑2.8 | |
| 5/21 12:50 | 124.3 | ↑2.7 | |
| 5/21 13:00 | 126.9 | ↑2.6 | |
| 5/21 13:10 | 129.3 | ↑2.4 | |
| 5/21 13:20 | 131.6 | ↑2.3 | |
| 5/21 13:30 | 133.7 | ↑2.1 | |
| 5/21 13:40 | 135.6 | ↑1.9 | |
| 5/21 13:50 | 137.3 | ↑1.7 | |
| 5/21 14:00 | 138.9 | ↑1.6 | |
| 5/21 14:10 | 140.2 | ↑1.3 | |
| 5/21 14:20 | 141.3 | ↑1.1 | |
| 5/21 14:30 | 142.1 | ↑0.8 | |
| 5/21 14:40 | 142.8 | ↑0.7 | |
| 5/21 14:50 | 143.2 | ↑0.4 | |
| 5/21 15:00 | 143.4 | ↑0.2 | 満潮 |
| 5/21 15:10 | 143.3 | ↓-0.1 | |
| 5/21 15:20 | 143.0 | ↓-0.3 | |
| 5/21 15:30 | 142.4 | ↓-0.6 | |
| 5/21 15:40 | 141.7 | ↓-0.7 | |
| 5/21 15:50 | 140.6 | ↓-1.1 | |
| 5/21 16:00 | 139.4 | ↓-1.2 | |
| 5/21 16:10 | 138.0 | ↓-1.4 | |
| 5/21 16:20 | 136.3 | ↓-1.7 | |
| 5/21 16:30 | 134.5 | ↓-1.8 | |
| 5/21 16:40 | 132.5 | ↓-2.0 | |
| 5/21 16:50 | 130.3 | ↓-2.2 | |
| 5/21 17:00 | 128.0 | ↓-2.3 | |
| 5/21 17:10 | 125.6 | ↓-2.4 | |
| 5/21 17:20 | 123.1 | ↓-2.5 | |
| 5/21 17:30 | 120.5 | ↓-2.6 | |
| 5/21 17:40 | 117.9 | ↓-2.6 | |
| 5/21 17:50 | 115.3 | ↓-2.6 | |
| 5/21 18:00 | 112.6 | ↓-2.7 | |
| 5/21 18:10 | 110.0 | ↓-2.6 | |
| 5/21 18:20 | 107.4 | ↓-2.6 | |
| 5/21 18:30 | 105.0 | ↓-2.4 | |
| 5/21 18:40 | 102.6 | ↓-2.4 | |
| 5/21 18:50 | 100.4 | ↓-2.2 | |
| 5/21 19:00 | 98.3 | ↓-2.1 | |
| 5/21 19:10 | 96.5 | ↓-1.8 | |
| 5/21 19:20 | 94.8 | ↓-1.7 | |
| 5/21 19:30 | 93.4 | ↓-1.4 | |
| 5/21 19:40 | 92.2 | ↓-1.2 | |
| 5/21 19:50 | 91.2 | ↓-1.0 | |
| 5/21 20:00 | 90.6 | ↓-0.6 | |
| 5/21 20:10 | 90.2 | ↓-0.4 | 干潮 |
| 5/21 20:20 | 90.1 | ↓-0.1 | |
| 5/21 20:30 | 90.3 | ↑0.2 | |
| 5/21 20:40 | 90.8 | ↑0.5 | |
| 5/21 20:50 | 91.5 | ↑0.7 | |
| 5/21 21:00 | 92.6 | ↑1.1 | |
| 5/21 21:10 | 94.0 | ↑1.4 | |
| 5/21 21:20 | 95.6 | ↑1.6 | |
| 5/21 21:30 | 97.4 | ↑1.8 | |
| 5/21 21:40 | 99.6 | ↑2.2 | |
| 5/21 21:50 | 101.9 | ↑2.3 | |
| 5/21 22:00 | 104.5 | ↑2.6 | |
| 5/21 22:10 | 107.2 | ↑2.7 | |
| 5/21 22:20 | 110.1 | ↑2.9 | |
| 5/21 22:30 | 113.1 | ↑3.0 | |
| 5/21 22:40 | 116.3 | ↑3.2 | |
| 5/21 22:50 | 119.6 | ↑3.3 | |
| 5/21 23:00 | 122.9 | ↑3.3 | |
| 5/21 23:10 | 126.3 | ↑3.4 | |
| 5/21 23:20 | 129.7 | ↑3.4 | |
| 5/21 23:30 | 133.1 | ↑3.4 | |
| 5/21 23:40 | 136.5 | ↑3.4 | |
| 5/21 23:50 | 139.8 | ↑3.3 |