| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
06:26 | 01:09 | 20:40 | 13:13 |
| 197cm | 146cm | 229cm | 66cm | |
|
||||
高松（香川）2021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 | 153.0 | ↓-2.3 | |
| 7/20 00:10 | 151.0 | ↓-2.0 | |
| 7/20 00:20 | 149.3 | ↓-1.7 | |
| 7/20 00:30 | 148.0 | ↓-1.3 | |
| 7/20 00:40 | 146.9 | ↓-1.1 | |
| 7/20 00:50 | 146.2 | ↓-0.7 | |
| 7/20 01:00 | 145.8 | ↓-0.4 | 干潮 |
| 7/20 01:10 | 145.7 | ↓-0.1 | |
| 7/20 01:20 | 145.9 | ↑0.2 | |
| 7/20 01:30 | 146.4 | ↑0.5 | |
| 7/20 01:40 | 147.1 | ↑0.7 | |
| 7/20 01:50 | 148.1 | ↑1.0 | |
| 7/20 02:00 | 149.3 | ↑1.2 | |
| 7/20 02:10 | 150.6 | ↑1.3 | |
| 7/20 02:20 | 152.1 | ↑1.5 | |
| 7/20 02:30 | 153.6 | ↑1.5 | |
| 7/20 02:40 | 155.3 | ↑1.7 | |
| 7/20 02:50 | 157.1 | ↑1.8 | |
| 7/20 03:00 | 159.0 | ↑1.9 | |
| 7/20 03:10 | 160.9 | ↑1.9 | |
| 7/20 03:20 | 162.9 | ↑2.0 | |
| 7/20 03:30 | 164.9 | ↑2.0 | |
| 7/20 03:40 | 167.0 | ↑2.1 | |
| 7/20 03:50 | 169.2 | ↑2.2 | |
| 7/20 04:00 | 171.4 | ↑2.2 | |
| 7/20 04:10 | 173.7 | ↑2.3 | |
| 7/20 04:20 | 176.0 | ↑2.3 | |
| 7/20 04:30 | 178.4 | ↑2.4 | |
| 7/20 04:40 | 180.8 | ↑2.4 | |
| 7/20 04:50 | 183.1 | ↑2.3 | |
| 7/20 05:00 | 185.4 | ↑2.3 | |
| 7/20 05:10 | 187.6 | ↑2.2 | |
| 7/20 05:20 | 189.7 | ↑2.1 | |
| 7/20 05:30 | 191.6 | ↑1.9 | |
| 7/20 05:40 | 193.2 | ↑1.6 | |
| 7/20 05:50 | 194.6 | ↑1.4 | |
| 7/20 06:00 | 195.8 | ↑1.2 | |
| 7/20 06:10 | 196.5 | ↑0.7 | |
| 7/20 06:20 | 196.9 | ↑0.4 | 満潮 |
| 7/20 06:30 | 196.9 | 0 | |
| 7/20 06:40 | 196.5 | ↓-0.4 | |
| 7/20 06:50 | 195.7 | ↓-0.8 | |
| 7/20 07:00 | 194.4 | ↓-1.3 | |
| 7/20 07:10 | 192.8 | ↓-1.6 | |
| 7/20 07:20 | 190.7 | ↓-2.1 | |
| 7/20 07:30 | 188.3 | ↓-2.4 | |
| 7/20 07:40 | 185.5 | ↓-2.8 | |
| 7/20 07:50 | 182.4 | ↓-3.1 | |
| 7/20 08:00 | 179.1 | ↓-3.3 | |
| 7/20 08:10 | 175.5 | ↓-3.6 | |
| 7/20 08:20 | 171.7 | ↓-3.8 | |
| 7/20 08:30 | 167.7 | ↓-4.0 | |
| 7/20 08:40 | 163.6 | ↓-4.1 | |
| 7/20 08:50 | 159.4 | ↓-4.2 | |
| 7/20 09:00 | 155.0 | ↓-4.4 | |
| 7/20 09:10 | 150.7 | ↓-4.3 | |
| 7/20 09:20 | 146.2 | ↓-4.5 | |
| 7/20 09:30 | 141.7 | ↓-4.5 | |
| 7/20 09:40 | 137.2 | ↓-4.5 | |
| 7/20 09:50 | 132.6 | ↓-4.6 | |
| 7/20 10:00 | 128.1 | ↓-4.5 | |
| 7/20 10:10 | 123.4 | ↓-4.7 | |
| 7/20 10:20 | 118.8 | ↓-4.6 | |
| 7/20 10:30 | 114.2 | ↓-4.6 | |
| 7/20 10:40 | 109.7 | ↓-4.5 | |
| 7/20 10:50 | 105.1 | ↓-4.6 | |
| 7/20 11:00 | 100.7 | ↓-4.4 | |
| 7/20 11:10 | 96.3 | ↓-4.4 | |
| 7/20 11:20 | 92.1 | ↓-4.2 | |
| 7/20 11:30 | 88.0 | ↓-4.1 | |
| 7/20 11:40 | 84.2 | ↓-3.8 | |
| 7/20 11:50 | 80.7 | ↓-3.5 | |
| 7/20 12:00 | 77.4 | ↓-3.3 | |
| 7/20 12:10 | 74.5 | ↓-2.9 | |
| 7/20 12:20 | 72.0 | ↓-2.5 | |
| 7/20 12:30 | 69.8 | ↓-2.2 | |
| 7/20 12:40 | 68.1 | ↓-1.7 | |
| 7/20 12:50 | 66.9 | ↓-1.2 | |
| 7/20 13:00 | 66.1 | ↓-0.8 | |
| 7/20 13:10 | 65.7 | ↓-0.4 | 干潮 |
| 7/20 13:20 | 65.9 | ↑0.2 | |
| 7/20 13:30 | 66.5 | ↑0.6 | |
| 7/20 13:40 | 67.5 | ↑1.0 | |
| 7/20 13:50 | 68.9 | ↑1.4 | |
| 7/20 14:00 | 70.7 | ↑1.8 | |
| 7/20 14:10 | 72.9 | ↑2.2 | |
| 7/20 14:20 | 75.4 | ↑2.5 | |
| 7/20 14:30 | 78.2 | ↑2.8 | |
| 7/20 14:40 | 81.4 | ↑3.2 | |
| 7/20 14:50 | 84.7 | ↑3.3 | |
| 7/20 15:00 | 88.4 | ↑3.7 | |
| 7/20 15:10 | 92.2 | ↑3.8 | |
| 7/20 15:20 | 96.3 | ↑4.1 | |
| 7/20 15:30 | 100.6 | ↑4.3 | |
| 7/20 15:40 | 105.1 | ↑4.5 | |
| 7/20 15:50 | 109.8 | ↑4.7 | |
| 7/20 16:00 | 114.7 | ↑4.9 | |
| 7/20 16:10 | 119.8 | ↑5.1 | |
| 7/20 16:20 | 125.0 | ↑5.2 | |
| 7/20 16:30 | 130.5 | ↑5.5 | |
| 7/20 16:40 | 136.1 | ↑5.6 | |
| 7/20 16:50 | 141.8 | ↑5.7 | |
| 7/20 17:00 | 147.6 | ↑5.8 | |
| 7/20 17:10 | 153.5 | ↑5.9 | |
| 7/20 17:20 | 159.5 | ↑6.0 | 最大潮位差 |
| 7/20 17:30 | 165.4 | ↑5.9 | |
| 7/20 17:40 | 171.3 | ↑5.9 | |
| 7/20 17:50 | 177.1 | ↑5.8 | |
| 7/20 18:00 | 182.8 | ↑5.7 | |
| 7/20 18:10 | 188.2 | ↑5.4 | |
| 7/20 18:20 | 193.4 | ↑5.2 | |
| 7/20 18:30 | 198.4 | ↑5.0 | |
| 7/20 18:40 | 203.0 | ↑4.6 | |
| 7/20 18:50 | 207.2 | ↑4.2 | |
| 7/20 19:00 | 211.1 | ↑3.9 | |
| 7/20 19:10 | 214.6 | ↑3.5 | |
| 7/20 19:20 | 217.7 | ↑3.1 | |
| 7/20 19:30 | 220.3 | ↑2.6 | |
| 7/20 19:40 | 222.6 | ↑2.3 | |
| 7/20 19:50 | 224.4 | ↑1.8 | |
| 7/20 20:00 | 225.9 | ↑1.5 | |
| 7/20 20:10 | 227.0 | ↑1.1 | |
| 7/20 20:20 | 227.8 | ↑0.8 | |
| 7/20 20:30 | 228.2 | ↑0.4 | 満潮 |
| 7/20 20:40 | 228.3 | ↑0.1 | 満潮 |
| 7/20 20:50 | 228.1 | ↓-0.2 | |
| 7/20 21:00 | 227.7 | ↓-0.4 | |
| 7/20 21:10 | 227.0 | ↓-0.7 | |
| 7/20 21:20 | 226.1 | ↓-0.9 | |
| 7/20 21:30 | 224.9 | ↓-1.2 | |
| 7/20 21:40 | 223.5 | ↓-1.4 | |
| 7/20 21:50 | 221.8 | ↓-1.7 | |
| 7/20 22:00 | 220.0 | ↓-1.8 | |
| 7/20 22:10 | 217.9 | ↓-2.1 | |
| 7/20 22:20 | 215.6 | ↓-2.3 | |
| 7/20 22:30 | 213.0 | ↓-2.6 | |
| 7/20 22:40 | 210.3 | ↓-2.7 | |
| 7/20 22:50 | 207.3 | ↓-3.0 | |
| 7/20 23:00 | 204.2 | ↓-3.1 | |
| 7/20 23:10 | 200.8 | ↓-3.4 | |
| 7/20 23:20 | 197.4 | ↓-3.4 | |
| 7/20 23:30 | 193.8 | ↓-3.6 | |
| 7/20 23:40 | 190.2 | ↓-3.6 | |
| 7/20 23:50 | 186.5 | ↓-3.7 |