| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(火) |
08:01 | 02:42 | - | 16:12 |
| 106cm | 87cm | - | 33cm | |
|
||||
鳥島（東京）2021年05月18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 |
|---|---|---|---|
| 5/18 00:00 | 92.6 | ↓-0.4 | |
| 5/18 00:10 | 92.2 | ↓-0.4 | |
| 5/18 00:20 | 91.8 | ↓-0.4 | |
| 5/18 00:30 | 91.3 | ↓-0.5 | |
| 5/18 00:40 | 90.8 | ↓-0.5 | |
| 5/18 00:50 | 90.3 | ↓-0.5 | |
| 5/18 01:00 | 89.8 | ↓-0.5 | |
| 5/18 01:10 | 89.3 | ↓-0.5 | |
| 5/18 01:20 | 88.9 | ↓-0.4 | |
| 5/18 01:30 | 88.5 | ↓-0.4 | |
| 5/18 01:40 | 88.1 | ↓-0.4 | |
| 5/18 01:50 | 87.7 | ↓-0.4 | |
| 5/18 02:00 | 87.4 | ↓-0.3 | |
| 5/18 02:10 | 87.2 | ↓-0.2 | |
| 5/18 02:20 | 87.0 | ↓-0.2 | |
| 5/18 02:30 | 86.9 | ↓-0.1 | |
| 5/18 02:40 | 86.9 | 0 | 干潮 |
| 5/18 02:50 | 86.9 | 0 | |
| 5/18 03:00 | 87.0 | ↑0.1 | |
| 5/18 03:10 | 87.2 | ↑0.2 | |
| 5/18 03:20 | 87.4 | ↑0.2 | |
| 5/18 03:30 | 87.8 | ↑0.4 | |
| 5/18 03:40 | 88.1 | ↑0.3 | |
| 5/18 03:50 | 88.6 | ↑0.5 | |
| 5/18 04:00 | 89.1 | ↑0.5 | |
| 5/18 04:10 | 89.7 | ↑0.6 | |
| 5/18 04:20 | 90.4 | ↑0.7 | |
| 5/18 04:30 | 91.1 | ↑0.7 | |
| 5/18 04:40 | 91.8 | ↑0.7 | |
| 5/18 04:50 | 92.6 | ↑0.8 | |
| 5/18 05:00 | 93.5 | ↑0.9 | |
| 5/18 05:10 | 94.3 | ↑0.8 | |
| 5/18 05:20 | 95.2 | ↑0.9 | |
| 5/18 05:30 | 96.1 | ↑0.9 | |
| 5/18 05:40 | 97.0 | ↑0.9 | |
| 5/18 05:50 | 97.8 | ↑0.8 | |
| 5/18 06:00 | 98.7 | ↑0.9 | |
| 5/18 06:10 | 99.6 | ↑0.9 | |
| 5/18 06:20 | 100.4 | ↑0.8 | |
| 5/18 06:30 | 101.2 | ↑0.8 | |
| 5/18 06:40 | 101.9 | ↑0.7 | |
| 5/18 06:50 | 102.6 | ↑0.7 | |
| 5/18 07:00 | 103.2 | ↑0.6 | |
| 5/18 07:10 | 103.7 | ↑0.5 | |
| 5/18 07:20 | 104.2 | ↑0.5 | |
| 5/18 07:30 | 104.5 | ↑0.3 | |
| 5/18 07:40 | 104.8 | ↑0.3 | |
| 5/18 07:50 | 105.0 | ↑0.2 | |
| 5/18 08:00 | 105.0 | 0 | 満潮 |
| 5/18 08:10 | 105.0 | 0 | |
| 5/18 08:20 | 104.8 | ↓-0.2 | |
| 5/18 08:30 | 104.5 | ↓-0.3 | |
| 5/18 08:40 | 104.1 | ↓-0.4 | |
| 5/18 08:50 | 103.5 | ↓-0.6 | |
| 5/18 09:00 | 102.9 | ↓-0.6 | |
| 5/18 09:10 | 102.1 | ↓-0.8 | |
| 5/18 09:20 | 101.1 | ↓-1.0 | |
| 5/18 09:30 | 100.1 | ↓-1.0 | |
| 5/18 09:40 | 98.9 | ↓-1.2 | |
| 5/18 09:50 | 97.6 | ↓-1.3 | |
| 5/18 10:00 | 96.2 | ↓-1.4 | |
| 5/18 10:10 | 94.6 | ↓-1.6 | |
| 5/18 10:20 | 93.0 | ↓-1.6 | |
| 5/18 10:30 | 91.2 | ↓-1.8 | |
| 5/18 10:40 | 89.4 | ↓-1.8 | |
| 5/18 10:50 | 87.4 | ↓-2.0 | |
| 5/18 11:00 | 85.4 | ↓-2.0 | |
| 5/18 11:10 | 83.3 | ↓-2.1 | |
| 5/18 11:20 | 81.2 | ↓-2.1 | |
| 5/18 11:30 | 78.9 | ↓-2.3 | |
| 5/18 11:40 | 76.7 | ↓-2.2 | |
| 5/18 11:50 | 74.3 | ↓-2.4 | 最大潮位差 |
| 5/18 12:00 | 72.0 | ↓-2.3 | |
| 5/18 12:10 | 69.6 | ↓-2.4 | 最大潮位差 |
| 5/18 12:20 | 67.3 | ↓-2.3 | |
| 5/18 12:30 | 64.9 | ↓-2.4 | 最大潮位差 |
| 5/18 12:40 | 62.6 | ↓-2.3 | |
| 5/18 12:50 | 60.2 | ↓-2.4 | 最大潮位差 |
| 5/18 13:00 | 58.0 | ↓-2.2 | |
| 5/18 13:10 | 55.7 | ↓-2.3 | |
| 5/18 13:20 | 53.5 | ↓-2.2 | |
| 5/18 13:30 | 51.4 | ↓-2.1 | |
| 5/18 13:40 | 49.4 | ↓-2.0 | |
| 5/18 13:50 | 47.4 | ↓-2.0 | |
| 5/18 14:00 | 45.6 | ↓-1.8 | |
| 5/18 14:10 | 43.8 | ↓-1.8 | |
| 5/18 14:20 | 42.2 | ↓-1.6 | |
| 5/18 14:30 | 40.6 | ↓-1.6 | |
| 5/18 14:40 | 39.2 | ↓-1.4 | |
| 5/18 14:50 | 37.9 | ↓-1.3 | |
| 5/18 15:00 | 36.8 | ↓-1.1 | |
| 5/18 15:10 | 35.8 | ↓-1.0 | |
| 5/18 15:20 | 35.0 | ↓-0.8 | |
| 5/18 15:30 | 34.3 | ↓-0.7 | |
| 5/18 15:40 | 33.7 | ↓-0.6 | |
| 5/18 15:50 | 33.3 | ↓-0.4 | |
| 5/18 16:00 | 33.1 | ↓-0.2 | |
| 5/18 16:10 | 33.0 | ↓-0.1 | 干潮 |
| 5/18 16:20 | 33.0 | 0 | |
| 5/18 16:30 | 33.2 | ↑0.2 | |
| 5/18 16:40 | 33.6 | ↑0.4 | |
| 5/18 16:50 | 34.1 | ↑0.5 | |
| 5/18 17:00 | 34.7 | ↑0.6 | |
| 5/18 17:10 | 35.5 | ↑0.8 | |
| 5/18 17:20 | 36.4 | ↑0.9 | |
| 5/18 17:30 | 37.4 | ↑1.0 | |
| 5/18 17:40 | 38.5 | ↑1.1 | |
| 5/18 17:50 | 39.8 | ↑1.3 | |
| 5/18 18:00 | 41.2 | ↑1.4 | |
| 5/18 18:10 | 42.6 | ↑1.4 | |
| 5/18 18:20 | 44.2 | ↑1.6 | |
| 5/18 18:30 | 45.8 | ↑1.6 | |
| 5/18 18:40 | 47.5 | ↑1.7 | |
| 5/18 18:50 | 49.2 | ↑1.7 | |
| 5/18 19:00 | 51.1 | ↑1.9 | |
| 5/18 19:10 | 52.9 | ↑1.8 | |
| 5/18 19:20 | 54.8 | ↑1.9 | |
| 5/18 19:30 | 56.7 | ↑1.9 | |
| 5/18 19:40 | 58.7 | ↑2.0 | |
| 5/18 19:50 | 60.6 | ↑1.9 | |
| 5/18 20:00 | 62.6 | ↑2.0 | |
| 5/18 20:10 | 64.5 | ↑1.9 | |
| 5/18 20:20 | 66.4 | ↑1.9 | |
| 5/18 20:30 | 68.3 | ↑1.9 | |
| 5/18 20:40 | 70.2 | ↑1.9 | |
| 5/18 20:50 | 72.0 | ↑1.8 | |
| 5/18 21:00 | 73.8 | ↑1.8 | |
| 5/18 21:10 | 75.5 | ↑1.7 | |
| 5/18 21:20 | 77.1 | ↑1.6 | |
| 5/18 21:30 | 78.7 | ↑1.6 | |
| 5/18 21:40 | 80.2 | ↑1.5 | |
| 5/18 21:50 | 81.7 | ↑1.5 | |
| 5/18 22:00 | 83.0 | ↑1.3 | |
| 5/18 22:10 | 84.3 | ↑1.3 | |
| 5/18 22:20 | 85.5 | ↑1.2 | |
| 5/18 22:30 | 86.6 | ↑1.1 | |
| 5/18 22:40 | 87.7 | ↑1.1 | |
| 5/18 22:50 | 88.6 | ↑0.9 | |
| 5/18 23:00 | 89.4 | ↑0.8 | |
| 5/18 23:10 | 90.2 | ↑0.8 | |
| 5/18 23:20 | 90.8 | ↑0.6 | |
| 5/18 23:30 | 91.4 | ↑0.6 | |
| 5/18 23:40 | 91.9 | ↑0.5 | |
| 5/18 23:50 | 92.3 | ↑0.4 |