| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(木) |
06:21 | 00:51 | 20:11 | 13:23 |
| 135cm | 81cm | 123cm | 15cm | |
|
||||
鳥島（東京）2023年07月20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 |
|---|---|---|---|
| 7/20 00:00 | 83.0 | ↓-1.1 | |
| 7/20 00:10 | 82.0 | ↓-1.0 | |
| 7/20 00:20 | 81.2 | ↓-0.8 | |
| 7/20 00:30 | 80.7 | ↓-0.5 | |
| 7/20 00:40 | 80.4 | ↓-0.3 | |
| 7/20 00:50 | 80.2 | ↓-0.2 | 干潮 |
| 7/20 01:00 | 80.4 | ↑0.2 | |
| 7/20 01:10 | 80.7 | ↑0.3 | |
| 7/20 01:20 | 81.3 | ↑0.6 | |
| 7/20 01:30 | 82.1 | ↑0.8 | |
| 7/20 01:40 | 83.1 | ↑1.0 | |
| 7/20 01:50 | 84.3 | ↑1.2 | |
| 7/20 02:00 | 85.7 | ↑1.4 | |
| 7/20 02:10 | 87.3 | ↑1.6 | |
| 7/20 02:20 | 89.1 | ↑1.8 | |
| 7/20 02:30 | 91.1 | ↑2.0 | |
| 7/20 02:40 | 93.2 | ↑2.1 | |
| 7/20 02:50 | 95.4 | ↑2.2 | |
| 7/20 03:00 | 97.7 | ↑2.3 | |
| 7/20 03:10 | 100.1 | ↑2.4 | |
| 7/20 03:20 | 102.6 | ↑2.5 | |
| 7/20 03:30 | 105.2 | ↑2.6 | |
| 7/20 03:40 | 107.8 | ↑2.6 | |
| 7/20 03:50 | 110.3 | ↑2.5 | |
| 7/20 04:00 | 112.9 | ↑2.6 | |
| 7/20 04:10 | 115.4 | ↑2.5 | |
| 7/20 04:20 | 117.9 | ↑2.5 | |
| 7/20 04:30 | 120.3 | ↑2.4 | |
| 7/20 04:40 | 122.5 | ↑2.2 | |
| 7/20 04:50 | 124.7 | ↑2.2 | |
| 7/20 05:00 | 126.6 | ↑1.9 | |
| 7/20 05:10 | 128.5 | ↑1.9 | |
| 7/20 05:20 | 130.1 | ↑1.6 | |
| 7/20 05:30 | 131.5 | ↑1.4 | |
| 7/20 05:40 | 132.7 | ↑1.2 | |
| 7/20 05:50 | 133.6 | ↑0.9 | |
| 7/20 06:00 | 134.3 | ↑0.7 | |
| 7/20 06:10 | 134.7 | ↑0.4 | |
| 7/20 06:20 | 134.8 | ↑0.1 | 満潮 |
| 7/20 06:30 | 134.7 | ↓-0.1 | |
| 7/20 06:40 | 134.3 | ↓-0.4 | |
| 7/20 06:50 | 133.5 | ↓-0.8 | |
| 7/20 07:00 | 132.5 | ↓-1.0 | |
| 7/20 07:10 | 131.2 | ↓-1.3 | |
| 7/20 07:20 | 129.5 | ↓-1.7 | |
| 7/20 07:30 | 127.6 | ↓-1.9 | |
| 7/20 07:40 | 125.4 | ↓-2.2 | |
| 7/20 07:50 | 122.9 | ↓-2.5 | |
| 7/20 08:00 | 120.2 | ↓-2.7 | |
| 7/20 08:10 | 117.1 | ↓-3.1 | |
| 7/20 08:20 | 113.9 | ↓-3.2 | |
| 7/20 08:30 | 110.4 | ↓-3.5 | |
| 7/20 08:40 | 106.7 | ↓-3.7 | |
| 7/20 08:50 | 102.9 | ↓-3.8 | |
| 7/20 09:00 | 98.8 | ↓-4.1 | |
| 7/20 09:10 | 94.6 | ↓-4.2 | |
| 7/20 09:20 | 90.3 | ↓-4.3 | |
| 7/20 09:30 | 85.9 | ↓-4.4 | |
| 7/20 09:40 | 81.4 | ↓-4.5 | |
| 7/20 09:50 | 76.9 | ↓-4.5 | |
| 7/20 10:00 | 72.3 | ↓-4.6 | 最大潮位差 |
| 7/20 10:10 | 67.8 | ↓-4.5 | |
| 7/20 10:20 | 63.3 | ↓-4.5 | |
| 7/20 10:30 | 58.8 | ↓-4.5 | |
| 7/20 10:40 | 54.5 | ↓-4.3 | |
| 7/20 10:50 | 50.2 | ↓-4.3 | |
| 7/20 11:00 | 46.1 | ↓-4.1 | |
| 7/20 11:10 | 42.1 | ↓-4.0 | |
| 7/20 11:20 | 38.3 | ↓-3.8 | |
| 7/20 11:30 | 34.8 | ↓-3.5 | |
| 7/20 11:40 | 31.4 | ↓-3.4 | |
| 7/20 11:50 | 28.3 | ↓-3.1 | |
| 7/20 12:00 | 25.5 | ↓-2.8 | |
| 7/20 12:10 | 22.9 | ↓-2.6 | |
| 7/20 12:20 | 20.7 | ↓-2.2 | |
| 7/20 12:30 | 18.8 | ↓-1.9 | |
| 7/20 12:40 | 17.2 | ↓-1.6 | |
| 7/20 12:50 | 15.9 | ↓-1.3 | |
| 7/20 13:00 | 14.9 | ↓-1.0 | |
| 7/20 13:10 | 14.3 | ↓-0.6 | |
| 7/20 13:20 | 14.1 | ↓-0.2 | 干潮 |
| 7/20 13:30 | 14.2 | ↑0.1 | |
| 7/20 13:40 | 14.6 | ↑0.4 | |
| 7/20 13:50 | 15.4 | ↑0.8 | |
| 7/20 14:00 | 16.5 | ↑1.1 | |
| 7/20 14:10 | 18.0 | ↑1.5 | |
| 7/20 14:20 | 19.8 | ↑1.8 | |
| 7/20 14:30 | 21.8 | ↑2.0 | |
| 7/20 14:40 | 24.2 | ↑2.4 | |
| 7/20 14:50 | 26.8 | ↑2.6 | |
| 7/20 15:00 | 29.7 | ↑2.9 | |
| 7/20 15:10 | 32.8 | ↑3.1 | |
| 7/20 15:20 | 36.2 | ↑3.4 | |
| 7/20 15:30 | 39.7 | ↑3.5 | |
| 7/20 15:40 | 43.4 | ↑3.7 | |
| 7/20 15:50 | 47.3 | ↑3.9 | |
| 7/20 16:00 | 51.3 | ↑4.0 | |
| 7/20 16:10 | 55.3 | ↑4.0 | |
| 7/20 16:20 | 59.5 | ↑4.2 | |
| 7/20 16:30 | 63.7 | ↑4.2 | |
| 7/20 16:40 | 67.9 | ↑4.2 | |
| 7/20 16:50 | 72.1 | ↑4.2 | |
| 7/20 17:00 | 76.3 | ↑4.2 | |
| 7/20 17:10 | 80.4 | ↑4.1 | |
| 7/20 17:20 | 84.4 | ↑4.0 | |
| 7/20 17:30 | 88.3 | ↑3.9 | |
| 7/20 17:40 | 92.1 | ↑3.8 | |
| 7/20 17:50 | 95.8 | ↑3.7 | |
| 7/20 18:00 | 99.3 | ↑3.5 | |
| 7/20 18:10 | 102.5 | ↑3.2 | |
| 7/20 18:20 | 105.6 | ↑3.1 | |
| 7/20 18:30 | 108.5 | ↑2.9 | |
| 7/20 18:40 | 111.1 | ↑2.6 | |
| 7/20 18:50 | 113.4 | ↑2.3 | |
| 7/20 19:00 | 115.5 | ↑2.1 | |
| 7/20 19:10 | 117.3 | ↑1.8 | |
| 7/20 19:20 | 118.9 | ↑1.6 | |
| 7/20 19:30 | 120.2 | ↑1.3 | |
| 7/20 19:40 | 121.2 | ↑1.0 | |
| 7/20 19:50 | 121.9 | ↑0.7 | |
| 7/20 20:00 | 122.3 | ↑0.4 | |
| 7/20 20:10 | 122.4 | ↑0.1 | 満潮 |
| 7/20 20:20 | 122.3 | ↓-0.1 | |
| 7/20 20:30 | 121.9 | ↓-0.4 | |
| 7/20 20:40 | 121.3 | ↓-0.6 | |
| 7/20 20:50 | 120.4 | ↓-0.9 | |
| 7/20 21:00 | 119.3 | ↓-1.1 | |
| 7/20 21:10 | 118.0 | ↓-1.3 | |
| 7/20 21:20 | 116.5 | ↓-1.5 | |
| 7/20 21:30 | 114.8 | ↓-1.7 | |
| 7/20 21:40 | 112.9 | ↓-1.9 | |
| 7/20 21:50 | 110.9 | ↓-2.0 | |
| 7/20 22:00 | 108.8 | ↓-2.1 | |
| 7/20 22:10 | 106.6 | ↓-2.2 | |
| 7/20 22:20 | 104.4 | ↓-2.2 | |
| 7/20 22:30 | 102.0 | ↓-2.4 | |
| 7/20 22:40 | 99.7 | ↓-2.3 | |
| 7/20 22:50 | 97.3 | ↓-2.4 | |
| 7/20 23:00 | 94.9 | ↓-2.4 | |
| 7/20 23:10 | 92.6 | ↓-2.3 | |
| 7/20 23:20 | 90.4 | ↓-2.2 | |
| 7/20 23:30 | 88.2 | ↓-2.2 | |
| 7/20 23:40 | 86.1 | ↓-2.1 | |
| 7/20 23:50 | 84.2 | ↓-1.9 |