| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(水) |
05:17 | 12:00 | 18:44 | - |
| 122cm | 3cm | 122cm | - | |
|
||||
鳥島（東京）2021年05月12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 |
|---|---|---|---|
| 5/12 00:00 | 55.6 | ↑0.4 | |
| 5/12 00:10 | 56.2 | ↑0.6 | |
| 5/12 00:20 | 57.2 | ↑1.0 | |
| 5/12 00:30 | 58.4 | ↑1.2 | |
| 5/12 00:40 | 59.8 | ↑1.4 | |
| 5/12 00:50 | 61.5 | ↑1.7 | |
| 5/12 01:00 | 63.5 | ↑2.0 | |
| 5/12 01:10 | 65.6 | ↑2.1 | |
| 5/12 01:20 | 68.0 | ↑2.4 | |
| 5/12 01:30 | 70.5 | ↑2.5 | |
| 5/12 01:40 | 73.2 | ↑2.7 | |
| 5/12 01:50 | 76.0 | ↑2.8 | |
| 5/12 02:00 | 78.9 | ↑2.9 | |
| 5/12 02:10 | 81.9 | ↑3.0 | |
| 5/12 02:20 | 85.0 | ↑3.1 | |
| 5/12 02:30 | 88.1 | ↑3.1 | |
| 5/12 02:40 | 91.2 | ↑3.1 | |
| 5/12 02:50 | 94.3 | ↑3.1 | |
| 5/12 03:00 | 97.3 | ↑3.0 | |
| 5/12 03:10 | 100.3 | ↑3.0 | |
| 5/12 03:20 | 103.2 | ↑2.9 | |
| 5/12 03:30 | 106.0 | ↑2.8 | |
| 5/12 03:40 | 108.6 | ↑2.6 | |
| 5/12 03:50 | 111.0 | ↑2.4 | |
| 5/12 04:00 | 113.3 | ↑2.3 | |
| 5/12 04:10 | 115.3 | ↑2.0 | |
| 5/12 04:20 | 117.1 | ↑1.8 | |
| 5/12 04:30 | 118.6 | ↑1.5 | |
| 5/12 04:40 | 119.9 | ↑1.3 | |
| 5/12 04:50 | 120.8 | ↑0.9 | |
| 5/12 05:00 | 121.5 | ↑0.7 | |
| 5/12 05:10 | 121.9 | ↑0.4 | 満潮 |
| 5/12 05:20 | 121.9 | 0 | |
| 5/12 05:30 | 121.6 | ↓-0.3 | |
| 5/12 05:40 | 121.0 | ↓-0.6 | |
| 5/12 05:50 | 120.0 | ↓-1.0 | |
| 5/12 06:00 | 118.8 | ↓-1.2 | |
| 5/12 06:10 | 117.1 | ↓-1.7 | |
| 5/12 06:20 | 115.2 | ↓-1.9 | |
| 5/12 06:30 | 113.0 | ↓-2.2 | |
| 5/12 06:40 | 110.4 | ↓-2.6 | |
| 5/12 06:50 | 107.6 | ↓-2.8 | |
| 5/12 07:00 | 104.4 | ↓-3.2 | |
| 5/12 07:10 | 101.1 | ↓-3.3 | |
| 5/12 07:20 | 97.4 | ↓-3.7 | |
| 5/12 07:30 | 93.6 | ↓-3.8 | |
| 5/12 07:40 | 89.5 | ↓-4.1 | |
| 5/12 07:50 | 85.3 | ↓-4.2 | |
| 5/12 08:00 | 81.0 | ↓-4.3 | |
| 5/12 08:10 | 76.5 | ↓-4.5 | |
| 5/12 08:20 | 71.9 | ↓-4.6 | |
| 5/12 08:30 | 67.2 | ↓-4.7 | 最大潮位差 |
| 5/12 08:40 | 62.5 | ↓-4.7 | 最大潮位差 |
| 5/12 08:50 | 57.8 | ↓-4.7 | 最大潮位差 |
| 5/12 09:00 | 53.2 | ↓-4.6 | |
| 5/12 09:10 | 48.5 | ↓-4.7 | 最大潮位差 |
| 5/12 09:20 | 44.0 | ↓-4.5 | |
| 5/12 09:30 | 39.6 | ↓-4.4 | |
| 5/12 09:40 | 35.3 | ↓-4.3 | |
| 5/12 09:50 | 31.1 | ↓-4.2 | |
| 5/12 10:00 | 27.2 | ↓-3.9 | |
| 5/12 10:10 | 23.4 | ↓-3.8 | |
| 5/12 10:20 | 20.0 | ↓-3.4 | |
| 5/12 10:30 | 16.7 | ↓-3.3 | |
| 5/12 10:40 | 13.8 | ↓-2.9 | |
| 5/12 10:50 | 11.2 | ↓-2.6 | |
| 5/12 11:00 | 8.9 | ↓-2.3 | |
| 5/12 11:10 | 6.9 | ↓-2.0 | |
| 5/12 11:20 | 5.2 | ↓-1.7 | |
| 5/12 11:30 | 4.0 | ↓-1.2 | |
| 5/12 11:40 | 3.1 | ↓-0.9 | |
| 5/12 11:50 | 2.5 | ↓-0.6 | 干潮 |
| 5/12 12:00 | 2.4 | ↓-0.1 | 干潮 |
| 5/12 12:10 | 2.6 | ↑0.2 | |
| 5/12 12:20 | 3.2 | ↑0.6 | |
| 5/12 12:30 | 4.2 | ↑1.0 | |
| 5/12 12:40 | 5.5 | ↑1.3 | |
| 5/12 12:50 | 7.2 | ↑1.7 | |
| 5/12 13:00 | 9.3 | ↑2.1 | |
| 5/12 13:10 | 11.6 | ↑2.3 | |
| 5/12 13:20 | 14.3 | ↑2.7 | |
| 5/12 13:30 | 17.3 | ↑3.0 | |
| 5/12 13:40 | 20.6 | ↑3.3 | |
| 5/12 13:50 | 24.1 | ↑3.5 | |
| 5/12 14:00 | 27.8 | ↑3.7 | |
| 5/12 14:10 | 31.8 | ↑4.0 | |
| 5/12 14:20 | 35.9 | ↑4.1 | |
| 5/12 14:30 | 40.2 | ↑4.3 | |
| 5/12 14:40 | 44.7 | ↑4.5 | |
| 5/12 14:50 | 49.2 | ↑4.5 | |
| 5/12 15:00 | 53.8 | ↑4.6 | |
| 5/12 15:10 | 58.4 | ↑4.6 | |
| 5/12 15:20 | 63.1 | ↑4.7 | 最大潮位差 |
| 5/12 15:30 | 67.7 | ↑4.6 | |
| 5/12 15:40 | 72.3 | ↑4.6 | |
| 5/12 15:50 | 76.8 | ↑4.5 | |
| 5/12 16:00 | 81.3 | ↑4.5 | |
| 5/12 16:10 | 85.5 | ↑4.2 | |
| 5/12 16:20 | 89.7 | ↑4.2 | |
| 5/12 16:30 | 93.6 | ↑3.9 | |
| 5/12 16:40 | 97.4 | ↑3.8 | |
| 5/12 16:50 | 100.9 | ↑3.5 | |
| 5/12 17:00 | 104.2 | ↑3.3 | |
| 5/12 17:10 | 107.3 | ↑3.1 | |
| 5/12 17:20 | 110.0 | ↑2.7 | |
| 5/12 17:30 | 112.5 | ↑2.5 | |
| 5/12 17:40 | 114.7 | ↑2.2 | |
| 5/12 17:50 | 116.5 | ↑1.8 | |
| 5/12 18:00 | 118.1 | ↑1.6 | |
| 5/12 18:10 | 119.3 | ↑1.2 | |
| 5/12 18:20 | 120.2 | ↑0.9 | |
| 5/12 18:30 | 120.8 | ↑0.6 | |
| 5/12 18:40 | 121.0 | ↑0.2 | 満潮 |
| 5/12 18:50 | 121.0 | 0 | |
| 5/12 19:00 | 120.6 | ↓-0.4 | |
| 5/12 19:10 | 120.0 | ↓-0.6 | |
| 5/12 19:20 | 119.0 | ↓-1.0 | |
| 5/12 19:30 | 117.8 | ↓-1.2 | |
| 5/12 19:40 | 116.3 | ↓-1.5 | |
| 5/12 19:50 | 114.6 | ↓-1.7 | |
| 5/12 20:00 | 112.7 | ↓-1.9 | |
| 5/12 20:10 | 110.6 | ↓-2.1 | |
| 5/12 20:20 | 108.2 | ↓-2.4 | |
| 5/12 20:30 | 105.8 | ↓-2.4 | |
| 5/12 20:40 | 103.2 | ↓-2.6 | |
| 5/12 20:50 | 100.5 | ↓-2.7 | |
| 5/12 21:00 | 97.7 | ↓-2.8 | |
| 5/12 21:10 | 94.8 | ↓-2.9 | |
| 5/12 21:20 | 92.0 | ↓-2.8 | |
| 5/12 21:30 | 89.1 | ↓-2.9 | |
| 5/12 21:40 | 86.2 | ↓-2.9 | |
| 5/12 21:50 | 83.4 | ↓-2.8 | |
| 5/12 22:00 | 80.7 | ↓-2.7 | |
| 5/12 22:10 | 78.1 | ↓-2.6 | |
| 5/12 22:20 | 75.6 | ↓-2.5 | |
| 5/12 22:30 | 73.2 | ↓-2.4 | |
| 5/12 22:40 | 71.0 | ↓-2.2 | |
| 5/12 22:50 | 68.9 | ↓-2.1 | |
| 5/12 23:00 | 67.1 | ↓-1.8 | |
| 5/12 23:10 | 65.5 | ↓-1.6 | |
| 5/12 23:20 | 64.1 | ↓-1.4 | |
| 5/12 23:30 | 63.0 | ↓-1.1 | |
| 5/12 23:40 | 62.1 | ↓-0.9 | |
| 5/12 23:50 | 61.4 | ↓-0.7 |