| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
08:12 | 02:49 | 21:48 | 14:55 |
| 188cm | 94cm | 201cm | 5cm | |
|
||||
日振島（愛媛）2030年05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 |
|---|---|---|---|
| 5/20 00:00 | 145.9 | ↓-5.1 | |
| 5/20 00:10 | 140.8 | ↓-5.1 | |
| 5/20 00:20 | 135.8 | ↓-5.0 | |
| 5/20 00:30 | 131.0 | ↓-4.8 | |
| 5/20 00:40 | 126.3 | ↓-4.7 | |
| 5/20 00:50 | 121.8 | ↓-4.5 | |
| 5/20 01:00 | 117.5 | ↓-4.3 | |
| 5/20 01:10 | 113.5 | ↓-4.0 | |
| 5/20 01:20 | 109.8 | ↓-3.7 | |
| 5/20 01:30 | 106.4 | ↓-3.4 | |
| 5/20 01:40 | 103.4 | ↓-3.0 | |
| 5/20 01:50 | 100.7 | ↓-2.7 | |
| 5/20 02:00 | 98.5 | ↓-2.2 | |
| 5/20 02:10 | 96.6 | ↓-1.9 | |
| 5/20 02:20 | 95.2 | ↓-1.4 | |
| 5/20 02:30 | 94.2 | ↓-1.0 | |
| 5/20 02:40 | 93.7 | ↓-0.5 | 干潮 |
| 5/20 02:50 | 93.5 | ↓-0.2 | |
| 5/20 03:00 | 93.9 | ↑0.4 | |
| 5/20 03:10 | 94.6 | ↑0.7 | |
| 5/20 03:20 | 95.8 | ↑1.2 | |
| 5/20 03:30 | 97.4 | ↑1.6 | |
| 5/20 03:40 | 99.4 | ↑2.0 | |
| 5/20 03:50 | 101.8 | ↑2.4 | |
| 5/20 04:00 | 104.5 | ↑2.7 | |
| 5/20 04:10 | 107.6 | ↑3.1 | |
| 5/20 04:20 | 110.9 | ↑3.3 | |
| 5/20 04:30 | 114.6 | ↑3.7 | |
| 5/20 04:40 | 118.5 | ↑3.9 | |
| 5/20 04:50 | 122.5 | ↑4.0 | |
| 5/20 05:00 | 126.8 | ↑4.3 | |
| 5/20 05:10 | 131.2 | ↑4.4 | |
| 5/20 05:20 | 135.6 | ↑4.4 | |
| 5/20 05:30 | 140.2 | ↑4.6 | |
| 5/20 05:40 | 144.7 | ↑4.5 | |
| 5/20 05:50 | 149.2 | ↑4.5 | |
| 5/20 06:00 | 153.6 | ↑4.4 | |
| 5/20 06:10 | 157.9 | ↑4.3 | |
| 5/20 06:20 | 162.1 | ↑4.2 | |
| 5/20 06:30 | 166.1 | ↑4.0 | |
| 5/20 06:40 | 169.8 | ↑3.7 | |
| 5/20 06:50 | 173.3 | ↑3.5 | |
| 5/20 07:00 | 176.5 | ↑3.2 | |
| 5/20 07:10 | 179.3 | ↑2.8 | |
| 5/20 07:20 | 181.8 | ↑2.5 | |
| 5/20 07:30 | 183.8 | ↑2.0 | |
| 5/20 07:40 | 185.5 | ↑1.7 | |
| 5/20 07:50 | 186.7 | ↑1.2 | |
| 5/20 08:00 | 187.5 | ↑0.8 | |
| 5/20 08:10 | 187.8 | ↑0.3 | 満潮 |
| 5/20 08:20 | 187.6 | ↓-0.2 | |
| 5/20 08:30 | 186.9 | ↓-0.7 | |
| 5/20 08:40 | 185.7 | ↓-1.2 | |
| 5/20 08:50 | 184.0 | ↓-1.7 | |
| 5/20 09:00 | 181.8 | ↓-2.2 | |
| 5/20 09:10 | 179.1 | ↓-2.7 | |
| 5/20 09:20 | 175.9 | ↓-3.2 | |
| 5/20 09:30 | 172.2 | ↓-3.7 | |
| 5/20 09:40 | 168.1 | ↓-4.1 | |
| 5/20 09:50 | 163.6 | ↓-4.5 | |
| 5/20 10:00 | 158.6 | ↓-5.0 | |
| 5/20 10:10 | 153.3 | ↓-5.3 | |
| 5/20 10:20 | 147.6 | ↓-5.7 | |
| 5/20 10:30 | 141.6 | ↓-6.0 | |
| 5/20 10:40 | 135.3 | ↓-6.3 | |
| 5/20 10:50 | 128.7 | ↓-6.6 | |
| 5/20 11:00 | 122.0 | ↓-6.7 | |
| 5/20 11:10 | 115.0 | ↓-7.0 | |
| 5/20 11:20 | 108.0 | ↓-7.0 | |
| 5/20 11:30 | 100.8 | ↓-7.2 | |
| 5/20 11:40 | 93.6 | ↓-7.2 | |
| 5/20 11:50 | 86.5 | ↓-7.1 | |
| 5/20 12:00 | 79.3 | ↓-7.2 | |
| 5/20 12:10 | 72.3 | ↓-7.0 | |
| 5/20 12:20 | 65.4 | ↓-6.9 | |
| 5/20 12:30 | 58.7 | ↓-6.7 | |
| 5/20 12:40 | 52.2 | ↓-6.5 | |
| 5/20 12:50 | 46.0 | ↓-6.2 | |
| 5/20 13:00 | 40.1 | ↓-5.9 | |
| 5/20 13:10 | 34.6 | ↓-5.5 | |
| 5/20 13:20 | 29.4 | ↓-5.2 | |
| 5/20 13:30 | 24.7 | ↓-4.7 | |
| 5/20 13:40 | 20.4 | ↓-4.3 | |
| 5/20 13:50 | 16.6 | ↓-3.8 | |
| 5/20 14:00 | 13.3 | ↓-3.3 | |
| 5/20 14:10 | 10.5 | ↓-2.8 | |
| 5/20 14:20 | 8.3 | ↓-2.2 | |
| 5/20 14:30 | 6.6 | ↓-1.7 | |
| 5/20 14:40 | 5.5 | ↓-1.1 | |
| 5/20 14:50 | 5.0 | ↓-0.5 | 干潮 |
| 5/20 15:00 | 5.1 | ↑0.1 | |
| 5/20 15:10 | 5.8 | ↑0.7 | |
| 5/20 15:20 | 7.0 | ↑1.2 | |
| 5/20 15:30 | 8.8 | ↑1.8 | |
| 5/20 15:40 | 11.2 | ↑2.4 | |
| 5/20 15:50 | 14.2 | ↑3.0 | |
| 5/20 16:00 | 17.6 | ↑3.4 | |
| 5/20 16:10 | 21.6 | ↑4.0 | |
| 5/20 16:20 | 26.1 | ↑4.5 | |
| 5/20 16:30 | 31.0 | ↑4.9 | |
| 5/20 16:40 | 36.4 | ↑5.4 | |
| 5/20 16:50 | 42.2 | ↑5.8 | |
| 5/20 17:00 | 48.3 | ↑6.1 | |
| 5/20 17:10 | 54.7 | ↑6.4 | |
| 5/20 17:20 | 61.5 | ↑6.8 | |
| 5/20 17:30 | 68.4 | ↑6.9 | |
| 5/20 17:40 | 75.6 | ↑7.2 | |
| 5/20 17:50 | 82.9 | ↑7.3 | |
| 5/20 18:00 | 90.3 | ↑7.4 | |
| 5/20 18:10 | 97.8 | ↑7.5 | 最大潮位差 |
| 5/20 18:20 | 105.3 | ↑7.5 | 最大潮位差 |
| 5/20 18:30 | 112.8 | ↑7.5 | 最大潮位差 |
| 5/20 18:40 | 120.2 | ↑7.4 | |
| 5/20 18:50 | 127.5 | ↑7.3 | |
| 5/20 19:00 | 134.6 | ↑7.1 | |
| 5/20 19:10 | 141.6 | ↑7.0 | |
| 5/20 19:20 | 148.3 | ↑6.7 | |
| 5/20 19:30 | 154.7 | ↑6.4 | |
| 5/20 19:40 | 160.8 | ↑6.1 | |
| 5/20 19:50 | 166.5 | ↑5.7 | |
| 5/20 20:00 | 171.9 | ↑5.4 | |
| 5/20 20:10 | 176.9 | ↑5.0 | |
| 5/20 20:20 | 181.4 | ↑4.5 | |
| 5/20 20:30 | 185.5 | ↑4.1 | |
| 5/20 20:40 | 189.1 | ↑3.6 | |
| 5/20 20:50 | 192.3 | ↑3.2 | |
| 5/20 21:00 | 194.9 | ↑2.6 | |
| 5/20 21:10 | 197.0 | ↑2.1 | |
| 5/20 21:20 | 198.6 | ↑1.6 | |
| 5/20 21:30 | 199.7 | ↑1.1 | |
| 5/20 21:40 | 200.3 | ↑0.6 | 満潮 |
| 5/20 21:50 | 200.4 | ↑0.1 | |
| 5/20 22:00 | 200.0 | ↓-0.4 | |
| 5/20 22:10 | 199.2 | ↓-0.8 | |
| 5/20 22:20 | 197.8 | ↓-1.4 | |
| 5/20 22:30 | 196.1 | ↓-1.7 | |
| 5/20 22:40 | 193.9 | ↓-2.2 | |
| 5/20 22:50 | 191.3 | ↓-2.6 | |
| 5/20 23:00 | 188.3 | ↓-3.0 | |
| 5/20 23:10 | 185.0 | ↓-3.3 | |
| 5/20 23:20 | 181.4 | ↓-3.6 | |
| 5/20 23:30 | 177.5 | ↓-3.9 | |
| 5/20 23:40 | 173.4 | ↓-4.1 | |
| 5/20 23:50 | 169.1 | ↓-4.3 |