| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(土) |
10:06 | 04:15 | 22:41 | 16:17 |
| 195cm | 78cm | 209cm | 60cm | |
|
||||
日振島（愛媛）2030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 | 184.5 | ↓-4.7 | |
| 7/20 00:10 | 179.4 | ↓-5.1 | |
| 7/20 00:20 | 174.1 | ↓-5.3 | |
| 7/20 00:30 | 168.6 | ↓-5.5 | |
| 7/20 00:40 | 163.0 | ↓-5.6 | |
| 7/20 00:50 | 157.2 | ↓-5.8 | |
| 7/20 01:00 | 151.4 | ↓-5.8 | |
| 7/20 01:10 | 145.5 | ↓-5.9 | |
| 7/20 01:20 | 139.6 | ↓-5.9 | |
| 7/20 01:30 | 133.8 | ↓-5.8 | |
| 7/20 01:40 | 128.1 | ↓-5.7 | |
| 7/20 01:50 | 122.5 | ↓-5.6 | |
| 7/20 02:00 | 117.1 | ↓-5.4 | |
| 7/20 02:10 | 111.9 | ↓-5.2 | |
| 7/20 02:20 | 107.0 | ↓-4.9 | |
| 7/20 02:30 | 102.4 | ↓-4.6 | |
| 7/20 02:40 | 98.0 | ↓-4.4 | |
| 7/20 02:50 | 94.1 | ↓-3.9 | |
| 7/20 03:00 | 90.5 | ↓-3.6 | |
| 7/20 03:10 | 87.3 | ↓-3.2 | |
| 7/20 03:20 | 84.5 | ↓-2.8 | |
| 7/20 03:30 | 82.2 | ↓-2.3 | |
| 7/20 03:40 | 80.4 | ↓-1.8 | |
| 7/20 03:50 | 79.0 | ↓-1.4 | |
| 7/20 04:00 | 78.1 | ↓-0.9 | |
| 7/20 04:10 | 77.7 | ↓-0.4 | 干潮 |
| 7/20 04:20 | 77.7 | 0 | |
| 7/20 04:30 | 78.2 | ↑0.5 | |
| 7/20 04:40 | 79.2 | ↑1.0 | |
| 7/20 04:50 | 80.7 | ↑1.5 | |
| 7/20 05:00 | 82.6 | ↑1.9 | |
| 7/20 05:10 | 84.9 | ↑2.3 | |
| 7/20 05:20 | 87.7 | ↑2.8 | |
| 7/20 05:30 | 90.8 | ↑3.1 | |
| 7/20 05:40 | 94.3 | ↑3.5 | |
| 7/20 05:50 | 98.1 | ↑3.8 | |
| 7/20 06:00 | 102.3 | ↑4.2 | |
| 7/20 06:10 | 106.7 | ↑4.4 | |
| 7/20 06:20 | 111.3 | ↑4.6 | |
| 7/20 06:30 | 116.1 | ↑4.8 | |
| 7/20 06:40 | 121.1 | ↑5.0 | |
| 7/20 06:50 | 126.2 | ↑5.1 | |
| 7/20 07:00 | 131.4 | ↑5.2 | |
| 7/20 07:10 | 136.6 | ↑5.2 | |
| 7/20 07:20 | 141.8 | ↑5.2 | |
| 7/20 07:30 | 146.9 | ↑5.1 | |
| 7/20 07:40 | 152.0 | ↑5.1 | |
| 7/20 07:50 | 157.0 | ↑5.0 | |
| 7/20 08:00 | 161.8 | ↑4.8 | |
| 7/20 08:10 | 166.3 | ↑4.5 | |
| 7/20 08:20 | 170.7 | ↑4.4 | |
| 7/20 08:30 | 174.7 | ↑4.0 | |
| 7/20 08:40 | 178.5 | ↑3.8 | |
| 7/20 08:50 | 181.9 | ↑3.4 | |
| 7/20 09:00 | 185.0 | ↑3.1 | |
| 7/20 09:10 | 187.7 | ↑2.7 | |
| 7/20 09:20 | 189.9 | ↑2.2 | |
| 7/20 09:30 | 191.7 | ↑1.8 | |
| 7/20 09:40 | 193.1 | ↑1.4 | |
| 7/20 09:50 | 194.1 | ↑1.0 | |
| 7/20 10:00 | 194.5 | ↑0.4 | 満潮 |
| 7/20 10:10 | 194.5 | 0 | |
| 7/20 10:20 | 194.1 | ↓-0.4 | |
| 7/20 10:30 | 193.1 | ↓-1.0 | |
| 7/20 10:40 | 191.7 | ↓-1.4 | |
| 7/20 10:50 | 189.8 | ↓-1.9 | |
| 7/20 11:00 | 187.5 | ↓-2.3 | |
| 7/20 11:10 | 184.8 | ↓-2.7 | |
| 7/20 11:20 | 181.6 | ↓-3.2 | |
| 7/20 11:30 | 178.1 | ↓-3.5 | |
| 7/20 11:40 | 174.2 | ↓-3.9 | |
| 7/20 11:50 | 169.9 | ↓-4.3 | |
| 7/20 12:00 | 165.4 | ↓-4.5 | |
| 7/20 12:10 | 160.5 | ↓-4.9 | |
| 7/20 12:20 | 155.4 | ↓-5.1 | |
| 7/20 12:30 | 150.2 | ↓-5.2 | |
| 7/20 12:40 | 144.7 | ↓-5.5 | |
| 7/20 12:50 | 139.1 | ↓-5.6 | |
| 7/20 13:00 | 133.5 | ↓-5.6 | |
| 7/20 13:10 | 127.7 | ↓-5.8 | |
| 7/20 13:20 | 122.0 | ↓-5.7 | |
| 7/20 13:30 | 116.3 | ↓-5.7 | |
| 7/20 13:40 | 110.7 | ↓-5.6 | |
| 7/20 13:50 | 105.2 | ↓-5.5 | |
| 7/20 14:00 | 99.8 | ↓-5.4 | |
| 7/20 14:10 | 94.7 | ↓-5.1 | |
| 7/20 14:20 | 89.8 | ↓-4.9 | |
| 7/20 14:30 | 85.1 | ↓-4.7 | |
| 7/20 14:40 | 80.7 | ↓-4.4 | |
| 7/20 14:50 | 76.7 | ↓-4.0 | |
| 7/20 15:00 | 73.0 | ↓-3.7 | |
| 7/20 15:10 | 69.8 | ↓-3.2 | |
| 7/20 15:20 | 66.9 | ↓-2.9 | |
| 7/20 15:30 | 64.5 | ↓-2.4 | |
| 7/20 15:40 | 62.5 | ↓-2.0 | |
| 7/20 15:50 | 61.0 | ↓-1.5 | |
| 7/20 16:00 | 60.0 | ↓-1.0 | |
| 7/20 16:10 | 59.4 | ↓-0.6 | 干潮 |
| 7/20 16:20 | 59.4 | 0 | |
| 7/20 16:30 | 59.9 | ↑0.5 | |
| 7/20 16:40 | 60.8 | ↑0.9 | |
| 7/20 16:50 | 62.3 | ↑1.5 | |
| 7/20 17:00 | 64.2 | ↑1.9 | |
| 7/20 17:10 | 66.6 | ↑2.4 | |
| 7/20 17:20 | 69.4 | ↑2.8 | |
| 7/20 17:30 | 72.7 | ↑3.3 | |
| 7/20 17:40 | 76.4 | ↑3.7 | |
| 7/20 17:50 | 80.4 | ↑4.0 | |
| 7/20 18:00 | 84.9 | ↑4.5 | |
| 7/20 18:10 | 89.6 | ↑4.7 | |
| 7/20 18:20 | 94.7 | ↑5.1 | |
| 7/20 18:30 | 100.0 | ↑5.3 | |
| 7/20 18:40 | 105.6 | ↑5.6 | |
| 7/20 18:50 | 111.3 | ↑5.7 | |
| 7/20 19:00 | 117.2 | ↑5.9 | |
| 7/20 19:10 | 123.2 | ↑6.0 | |
| 7/20 19:20 | 129.3 | ↑6.1 | 最大潮位差 |
| 7/20 19:30 | 135.4 | ↑6.1 | 最大潮位差 |
| 7/20 19:40 | 141.5 | ↑6.1 | 最大潮位差 |
| 7/20 19:50 | 147.6 | ↑6.1 | 最大潮位差 |
| 7/20 20:00 | 153.5 | ↑5.9 | |
| 7/20 20:10 | 159.4 | ↑5.9 | |
| 7/20 20:20 | 165.0 | ↑5.6 | |
| 7/20 20:30 | 170.4 | ↑5.4 | |
| 7/20 20:40 | 175.6 | ↑5.2 | |
| 7/20 20:50 | 180.5 | ↑4.9 | |
| 7/20 21:00 | 185.1 | ↑4.6 | |
| 7/20 21:10 | 189.4 | ↑4.3 | |
| 7/20 21:20 | 193.3 | ↑3.9 | |
| 7/20 21:30 | 196.8 | ↑3.5 | |
| 7/20 21:40 | 199.8 | ↑3.0 | |
| 7/20 21:50 | 202.5 | ↑2.7 | |
| 7/20 22:00 | 204.6 | ↑2.1 | |
| 7/20 22:10 | 206.3 | ↑1.7 | |
| 7/20 22:20 | 207.6 | ↑1.3 | |
| 7/20 22:30 | 208.3 | ↑0.7 | |
| 7/20 22:40 | 208.6 | ↑0.3 | 満潮 |
| 7/20 22:50 | 208.4 | ↓-0.2 | |
| 7/20 23:00 | 207.7 | ↓-0.7 | |
| 7/20 23:10 | 206.5 | ↓-1.2 | |
| 7/20 23:20 | 204.8 | ↓-1.7 | |
| 7/20 23:30 | 202.7 | ↓-2.1 | |
| 7/20 23:40 | 200.2 | ↓-2.5 | |
| 7/20 23:50 | 197.2 | ↓-3.0 |