| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(木) |
03:35 | 11:04 | 18:21 | 23:16 |
| 124cm | 17cm | 123cm | 90cm | |
|
||||
鳥島（東京）2028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 | 100.4 | ↑0.9 | |
| 7/20 00:10 | 101.5 | ↑1.1 | |
| 7/20 00:20 | 102.6 | ↑1.1 | |
| 7/20 00:30 | 103.9 | ↑1.3 | |
| 7/20 00:40 | 105.2 | ↑1.3 | |
| 7/20 00:50 | 106.5 | ↑1.3 | |
| 7/20 01:00 | 107.9 | ↑1.4 | |
| 7/20 01:10 | 109.3 | ↑1.4 | |
| 7/20 01:20 | 110.7 | ↑1.4 | |
| 7/20 01:30 | 112.1 | ↑1.4 | |
| 7/20 01:40 | 113.5 | ↑1.4 | |
| 7/20 01:50 | 114.9 | ↑1.4 | |
| 7/20 02:00 | 116.2 | ↑1.3 | |
| 7/20 02:10 | 117.4 | ↑1.2 | |
| 7/20 02:20 | 118.5 | ↑1.1 | |
| 7/20 02:30 | 119.6 | ↑1.1 | |
| 7/20 02:40 | 120.5 | ↑0.9 | |
| 7/20 02:50 | 121.3 | ↑0.8 | |
| 7/20 03:00 | 122.0 | ↑0.7 | |
| 7/20 03:10 | 122.5 | ↑0.5 | |
| 7/20 03:20 | 122.8 | ↑0.3 | |
| 7/20 03:30 | 123.0 | ↑0.2 | 満潮 |
| 7/20 03:40 | 123.0 | 0 | |
| 7/20 03:50 | 122.8 | ↓-0.2 | |
| 7/20 04:00 | 122.4 | ↓-0.4 | |
| 7/20 04:10 | 121.7 | ↓-0.7 | |
| 7/20 04:20 | 120.9 | ↓-0.8 | |
| 7/20 04:30 | 119.8 | ↓-1.1 | |
| 7/20 04:40 | 118.6 | ↓-1.2 | |
| 7/20 04:50 | 117.1 | ↓-1.5 | |
| 7/20 05:00 | 115.4 | ↓-1.7 | |
| 7/20 05:10 | 113.5 | ↓-1.9 | |
| 7/20 05:20 | 111.3 | ↓-2.2 | |
| 7/20 05:30 | 109.0 | ↓-2.3 | |
| 7/20 05:40 | 106.5 | ↓-2.5 | |
| 7/20 05:50 | 103.7 | ↓-2.8 | |
| 7/20 06:00 | 100.9 | ↓-2.8 | |
| 7/20 06:10 | 97.8 | ↓-3.1 | |
| 7/20 06:20 | 94.6 | ↓-3.2 | |
| 7/20 06:30 | 91.2 | ↓-3.4 | |
| 7/20 06:40 | 87.8 | ↓-3.4 | |
| 7/20 06:50 | 84.2 | ↓-3.6 | |
| 7/20 07:00 | 80.5 | ↓-3.7 | |
| 7/20 07:10 | 76.8 | ↓-3.7 | |
| 7/20 07:20 | 73.0 | ↓-3.8 | |
| 7/20 07:30 | 69.2 | ↓-3.8 | |
| 7/20 07:40 | 65.4 | ↓-3.8 | |
| 7/20 07:50 | 61.5 | ↓-3.9 | 最大潮位差 |
| 7/20 08:00 | 57.8 | ↓-3.7 | |
| 7/20 08:10 | 54.0 | ↓-3.8 | |
| 7/20 08:20 | 50.4 | ↓-3.6 | |
| 7/20 08:30 | 46.8 | ↓-3.6 | |
| 7/20 08:40 | 43.3 | ↓-3.5 | |
| 7/20 08:50 | 40.0 | ↓-3.3 | |
| 7/20 09:00 | 36.8 | ↓-3.2 | |
| 7/20 09:10 | 33.8 | ↓-3.0 | |
| 7/20 09:20 | 31.0 | ↓-2.8 | |
| 7/20 09:30 | 28.4 | ↓-2.6 | |
| 7/20 09:40 | 26.0 | ↓-2.4 | |
| 7/20 09:50 | 23.8 | ↓-2.2 | |
| 7/20 10:00 | 21.9 | ↓-1.9 | |
| 7/20 10:10 | 20.2 | ↓-1.7 | |
| 7/20 10:20 | 18.9 | ↓-1.3 | |
| 7/20 10:30 | 17.7 | ↓-1.2 | |
| 7/20 10:40 | 16.9 | ↓-0.8 | |
| 7/20 10:50 | 16.4 | ↓-0.5 | |
| 7/20 11:00 | 16.1 | ↓-0.3 | 干潮 |
| 7/20 11:10 | 16.2 | ↑0.1 | |
| 7/20 11:20 | 16.5 | ↑0.3 | |
| 7/20 11:30 | 17.2 | ↑0.7 | |
| 7/20 11:40 | 18.1 | ↑0.9 | |
| 7/20 11:50 | 19.3 | ↑1.2 | |
| 7/20 12:00 | 20.8 | ↑1.5 | |
| 7/20 12:10 | 22.5 | ↑1.7 | |
| 7/20 12:20 | 24.5 | ↑2.0 | |
| 7/20 12:30 | 26.8 | ↑2.3 | |
| 7/20 12:40 | 29.3 | ↑2.5 | |
| 7/20 12:50 | 32.0 | ↑2.7 | |
| 7/20 13:00 | 34.9 | ↑2.9 | |
| 7/20 13:10 | 38.0 | ↑3.1 | |
| 7/20 13:20 | 41.3 | ↑3.3 | |
| 7/20 13:30 | 44.7 | ↑3.4 | |
| 7/20 13:40 | 48.2 | ↑3.5 | |
| 7/20 13:50 | 51.9 | ↑3.7 | |
| 7/20 14:00 | 55.6 | ↑3.7 | |
| 7/20 14:10 | 59.5 | ↑3.9 | 最大潮位差 |
| 7/20 14:20 | 63.3 | ↑3.8 | |
| 7/20 14:30 | 67.2 | ↑3.9 | 最大潮位差 |
| 7/20 14:40 | 71.1 | ↑3.9 | 最大潮位差 |
| 7/20 14:50 | 74.9 | ↑3.8 | |
| 7/20 15:00 | 78.7 | ↑3.8 | |
| 7/20 15:10 | 82.5 | ↑3.8 | |
| 7/20 15:20 | 86.2 | ↑3.7 | |
| 7/20 15:30 | 89.8 | ↑3.6 | |
| 7/20 15:40 | 93.2 | ↑3.4 | |
| 7/20 15:50 | 96.5 | ↑3.3 | |
| 7/20 16:00 | 99.7 | ↑3.2 | |
| 7/20 16:10 | 102.7 | ↑3.0 | |
| 7/20 16:20 | 105.5 | ↑2.8 | |
| 7/20 16:30 | 108.1 | ↑2.6 | |
| 7/20 16:40 | 110.6 | ↑2.5 | |
| 7/20 16:50 | 112.8 | ↑2.2 | |
| 7/20 17:00 | 114.7 | ↑1.9 | |
| 7/20 17:10 | 116.5 | ↑1.8 | |
| 7/20 17:20 | 118.0 | ↑1.5 | |
| 7/20 17:30 | 119.3 | ↑1.3 | |
| 7/20 17:40 | 120.3 | ↑1.0 | |
| 7/20 17:50 | 121.1 | ↑0.8 | |
| 7/20 18:00 | 121.7 | ↑0.6 | |
| 7/20 18:10 | 122.1 | ↑0.4 | |
| 7/20 18:20 | 122.2 | ↑0.1 | 満潮 |
| 7/20 18:30 | 122.1 | ↓-0.1 | |
| 7/20 18:40 | 121.8 | ↓-0.3 | |
| 7/20 18:50 | 121.3 | ↓-0.5 | |
| 7/20 19:00 | 120.6 | ↓-0.7 | |
| 7/20 19:10 | 119.7 | ↓-0.9 | |
| 7/20 19:20 | 118.7 | ↓-1.0 | |
| 7/20 19:30 | 117.5 | ↓-1.2 | |
| 7/20 19:40 | 116.2 | ↓-1.3 | |
| 7/20 19:50 | 114.8 | ↓-1.4 | |
| 7/20 20:00 | 113.3 | ↓-1.5 | |
| 7/20 20:10 | 111.7 | ↓-1.6 | |
| 7/20 20:20 | 110.1 | ↓-1.6 | |
| 7/20 20:30 | 108.4 | ↓-1.7 | |
| 7/20 20:40 | 106.7 | ↓-1.7 | |
| 7/20 20:50 | 105.0 | ↓-1.7 | |
| 7/20 21:00 | 103.3 | ↓-1.7 | |
| 7/20 21:10 | 101.6 | ↓-1.7 | |
| 7/20 21:20 | 100.0 | ↓-1.6 | |
| 7/20 21:30 | 98.5 | ↓-1.5 | |
| 7/20 21:40 | 97.0 | ↓-1.5 | |
| 7/20 21:50 | 95.6 | ↓-1.4 | |
| 7/20 22:00 | 94.4 | ↓-1.2 | |
| 7/20 22:10 | 93.3 | ↓-1.1 | |
| 7/20 22:20 | 92.3 | ↓-1.0 | |
| 7/20 22:30 | 91.4 | ↓-0.9 | |
| 7/20 22:40 | 90.8 | ↓-0.6 | |
| 7/20 22:50 | 90.2 | ↓-0.6 | |
| 7/20 23:00 | 89.9 | ↓-0.3 | |
| 7/20 23:10 | 89.7 | ↓-0.2 | 干潮 |
| 7/20 23:20 | 89.7 | 0 | |
| 7/20 23:30 | 89.9 | ↑0.2 | |
| 7/20 23:40 | 90.3 | ↑0.4 | |
| 7/20 23:50 | 90.8 | ↑0.5 |