| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(日) |
06:47 | 01:36 | 21:31 | 14:07 |
| 177cm | 122cm | 168cm | 15cm | |
|
||||
船橋（千葉）2045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 | 132.4 | ↓-2.3 | |
| 5/21 00:10 | 130.3 | ↓-2.1 | |
| 5/21 00:20 | 128.3 | ↓-2.0 | |
| 5/21 00:30 | 126.6 | ↓-1.7 | |
| 5/21 00:40 | 125.1 | ↓-1.5 | |
| 5/21 00:50 | 123.8 | ↓-1.3 | |
| 5/21 01:00 | 122.8 | ↓-1.0 | |
| 5/21 01:10 | 122.0 | ↓-0.8 | |
| 5/21 01:20 | 121.5 | ↓-0.5 | |
| 5/21 01:30 | 121.2 | ↓-0.3 | 干潮 |
| 5/21 01:40 | 121.2 | 0 | |
| 5/21 01:50 | 121.5 | ↑0.3 | |
| 5/21 02:00 | 122.0 | ↑0.5 | |
| 5/21 02:10 | 122.8 | ↑0.8 | |
| 5/21 02:20 | 123.9 | ↑1.1 | |
| 5/21 02:30 | 125.2 | ↑1.3 | |
| 5/21 02:40 | 126.7 | ↑1.5 | |
| 5/21 02:50 | 128.4 | ↑1.7 | |
| 5/21 03:00 | 130.3 | ↑1.9 | |
| 5/21 03:10 | 132.4 | ↑2.1 | |
| 5/21 03:20 | 134.7 | ↑2.3 | |
| 5/21 03:30 | 137.1 | ↑2.4 | |
| 5/21 03:40 | 139.6 | ↑2.5 | |
| 5/21 03:50 | 142.2 | ↑2.6 | |
| 5/21 04:00 | 144.9 | ↑2.7 | |
| 5/21 04:10 | 147.6 | ↑2.7 | |
| 5/21 04:20 | 150.3 | ↑2.7 | |
| 5/21 04:30 | 153.0 | ↑2.7 | |
| 5/21 04:40 | 155.7 | ↑2.7 | |
| 5/21 04:50 | 158.4 | ↑2.7 | |
| 5/21 05:00 | 160.9 | ↑2.5 | |
| 5/21 05:10 | 163.3 | ↑2.4 | |
| 5/21 05:20 | 165.6 | ↑2.3 | |
| 5/21 05:30 | 167.7 | ↑2.1 | |
| 5/21 05:40 | 169.7 | ↑2.0 | |
| 5/21 05:50 | 171.4 | ↑1.7 | |
| 5/21 06:00 | 172.9 | ↑1.5 | |
| 5/21 06:10 | 174.1 | ↑1.2 | |
| 5/21 06:20 | 175.0 | ↑0.9 | |
| 5/21 06:30 | 175.7 | ↑0.7 | |
| 5/21 06:40 | 176.1 | ↑0.4 | 満潮 |
| 5/21 06:50 | 176.1 | 0 | |
| 5/21 07:00 | 175.8 | ↓-0.3 | |
| 5/21 07:10 | 175.2 | ↓-0.6 | |
| 5/21 07:20 | 174.2 | ↓-1.0 | |
| 5/21 07:30 | 172.8 | ↓-1.4 | |
| 5/21 07:40 | 171.1 | ↓-1.7 | |
| 5/21 07:50 | 169.1 | ↓-2.0 | |
| 5/21 08:00 | 166.7 | ↓-2.4 | |
| 5/21 08:10 | 163.9 | ↓-2.8 | |
| 5/21 08:20 | 160.8 | ↓-3.1 | |
| 5/21 08:30 | 157.4 | ↓-3.4 | |
| 5/21 08:40 | 153.6 | ↓-3.8 | |
| 5/21 08:50 | 149.5 | ↓-4.1 | |
| 5/21 09:00 | 145.2 | ↓-4.3 | |
| 5/21 09:10 | 140.5 | ↓-4.7 | |
| 5/21 09:20 | 135.7 | ↓-4.8 | |
| 5/21 09:30 | 130.6 | ↓-5.1 | |
| 5/21 09:40 | 125.3 | ↓-5.3 | |
| 5/21 09:50 | 119.8 | ↓-5.5 | |
| 5/21 10:00 | 114.2 | ↓-5.6 | |
| 5/21 10:10 | 108.4 | ↓-5.8 | |
| 5/21 10:20 | 102.6 | ↓-5.8 | |
| 5/21 10:30 | 96.8 | ↓-5.8 | |
| 5/21 10:40 | 90.9 | ↓-5.9 | 最大潮位差 |
| 5/21 10:50 | 85.0 | ↓-5.9 | 最大潮位差 |
| 5/21 11:00 | 79.2 | ↓-5.8 | |
| 5/21 11:10 | 73.5 | ↓-5.7 | |
| 5/21 11:20 | 67.8 | ↓-5.7 | |
| 5/21 11:30 | 62.3 | ↓-5.5 | |
| 5/21 11:40 | 57.0 | ↓-5.3 | |
| 5/21 11:50 | 51.9 | ↓-5.1 | |
| 5/21 12:00 | 47.1 | ↓-4.8 | |
| 5/21 12:10 | 42.5 | ↓-4.6 | |
| 5/21 12:20 | 38.1 | ↓-4.4 | |
| 5/21 12:30 | 34.1 | ↓-4.0 | |
| 5/21 12:40 | 30.5 | ↓-3.6 | |
| 5/21 12:50 | 27.1 | ↓-3.4 | |
| 5/21 13:00 | 24.2 | ↓-2.9 | |
| 5/21 13:10 | 21.6 | ↓-2.6 | |
| 5/21 13:20 | 19.5 | ↓-2.1 | |
| 5/21 13:30 | 17.7 | ↓-1.8 | |
| 5/21 13:40 | 16.4 | ↓-1.3 | |
| 5/21 13:50 | 15.5 | ↓-0.9 | |
| 5/21 14:00 | 15.0 | ↓-0.5 | 干潮 |
| 5/21 14:10 | 14.9 | ↓-0.1 | |
| 5/21 14:20 | 15.3 | ↑0.4 | |
| 5/21 14:30 | 16.1 | ↑0.8 | |
| 5/21 14:40 | 17.3 | ↑1.2 | |
| 5/21 14:50 | 18.9 | ↑1.6 | |
| 5/21 15:00 | 20.9 | ↑2.0 | |
| 5/21 15:10 | 23.3 | ↑2.4 | |
| 5/21 15:20 | 26.1 | ↑2.8 | |
| 5/21 15:30 | 29.2 | ↑3.1 | |
| 5/21 15:40 | 32.7 | ↑3.5 | |
| 5/21 15:50 | 36.4 | ↑3.7 | |
| 5/21 16:00 | 40.5 | ↑4.1 | |
| 5/21 16:10 | 44.8 | ↑4.3 | |
| 5/21 16:20 | 49.3 | ↑4.5 | |
| 5/21 16:30 | 54.1 | ↑4.8 | |
| 5/21 16:40 | 59.1 | ↑5.0 | |
| 5/21 16:50 | 64.2 | ↑5.1 | |
| 5/21 17:00 | 69.5 | ↑5.3 | |
| 5/21 17:10 | 74.8 | ↑5.3 | |
| 5/21 17:20 | 80.2 | ↑5.4 | |
| 5/21 17:30 | 85.7 | ↑5.5 | |
| 5/21 17:40 | 91.2 | ↑5.5 | |
| 5/21 17:50 | 96.7 | ↑5.5 | |
| 5/21 18:00 | 102.1 | ↑5.4 | |
| 5/21 18:10 | 107.4 | ↑5.3 | |
| 5/21 18:20 | 112.7 | ↑5.3 | |
| 5/21 18:30 | 117.8 | ↑5.1 | |
| 5/21 18:40 | 122.8 | ↑5.0 | |
| 5/21 18:50 | 127.6 | ↑4.8 | |
| 5/21 19:00 | 132.2 | ↑4.6 | |
| 5/21 19:10 | 136.5 | ↑4.3 | |
| 5/21 19:20 | 140.6 | ↑4.1 | |
| 5/21 19:30 | 144.5 | ↑3.9 | |
| 5/21 19:40 | 148.1 | ↑3.6 | |
| 5/21 19:50 | 151.4 | ↑3.3 | |
| 5/21 20:00 | 154.4 | ↑3.0 | |
| 5/21 20:10 | 157.1 | ↑2.7 | |
| 5/21 20:20 | 159.4 | ↑2.3 | |
| 5/21 20:30 | 161.5 | ↑2.1 | |
| 5/21 20:40 | 163.2 | ↑1.7 | |
| 5/21 20:50 | 164.6 | ↑1.4 | |
| 5/21 21:00 | 165.7 | ↑1.1 | |
| 5/21 21:10 | 166.4 | ↑0.7 | |
| 5/21 21:20 | 166.9 | ↑0.5 | |
| 5/21 21:30 | 167.0 | ↑0.1 | 満潮 |
| 5/21 21:40 | 166.9 | ↓-0.1 | |
| 5/21 21:50 | 166.4 | ↓-0.5 | |
| 5/21 22:00 | 165.8 | ↓-0.6 | |
| 5/21 22:10 | 164.8 | ↓-1.0 | |
| 5/21 22:20 | 163.7 | ↓-1.1 | |
| 5/21 22:30 | 162.3 | ↓-1.4 | |
| 5/21 22:40 | 160.8 | ↓-1.5 | |
| 5/21 22:50 | 159.1 | ↓-1.7 | |
| 5/21 23:00 | 157.2 | ↓-1.9 | |
| 5/21 23:10 | 155.3 | ↓-1.9 | |
| 5/21 23:20 | 153.2 | ↓-2.1 | |
| 5/21 23:30 | 151.1 | ↓-2.1 | |
| 5/21 23:40 | 148.9 | ↓-2.2 | |
| 5/21 23:50 | 146.7 | ↓-2.2 |