| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(金) |
03:02 | 09:29 | 15:31 | 21:37 |
| 259cm | 78cm | 228cm | 85cm | |
|
||||
高松（香川）2021年07月30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 |
|---|---|---|---|
| 7/30 00:00 | 174.5 | ↑7.6 | 最大潮位差 |
| 7/30 00:10 | 182.0 | ↑7.5 | |
| 7/30 00:20 | 189.2 | ↑7.2 | |
| 7/30 00:30 | 196.3 | ↑7.1 | |
| 7/30 00:40 | 203.0 | ↑6.7 | |
| 7/30 00:50 | 209.6 | ↑6.6 | |
| 7/30 01:00 | 215.9 | ↑6.3 | |
| 7/30 01:10 | 221.8 | ↑5.9 | |
| 7/30 01:20 | 227.5 | ↑5.7 | |
| 7/30 01:30 | 232.8 | ↑5.3 | |
| 7/30 01:40 | 237.7 | ↑4.9 | |
| 7/30 01:50 | 242.2 | ↑4.5 | |
| 7/30 02:00 | 246.3 | ↑4.1 | |
| 7/30 02:10 | 249.9 | ↑3.6 | |
| 7/30 02:20 | 252.9 | ↑3.0 | |
| 7/30 02:30 | 255.3 | ↑2.4 | |
| 7/30 02:40 | 257.1 | ↑1.8 | |
| 7/30 02:50 | 258.2 | ↑1.1 | |
| 7/30 03:00 | 258.7 | ↑0.5 | 満潮 |
| 7/30 03:10 | 258.4 | ↓-0.3 | |
| 7/30 03:20 | 257.4 | ↓-1.0 | |
| 7/30 03:30 | 255.7 | ↓-1.7 | |
| 7/30 03:40 | 253.3 | ↓-2.4 | |
| 7/30 03:50 | 250.2 | ↓-3.1 | |
| 7/30 04:00 | 246.5 | ↓-3.7 | |
| 7/30 04:10 | 242.2 | ↓-4.3 | |
| 7/30 04:20 | 237.3 | ↓-4.9 | |
| 7/30 04:30 | 231.9 | ↓-5.4 | |
| 7/30 04:40 | 226.2 | ↓-5.7 | |
| 7/30 04:50 | 220.0 | ↓-6.2 | |
| 7/30 05:00 | 213.7 | ↓-6.3 | |
| 7/30 05:10 | 207.1 | ↓-6.6 | |
| 7/30 05:20 | 200.4 | ↓-6.7 | |
| 7/30 05:30 | 193.6 | ↓-6.8 | |
| 7/30 05:40 | 186.7 | ↓-6.9 | |
| 7/30 05:50 | 179.9 | ↓-6.8 | |
| 7/30 06:00 | 173.1 | ↓-6.8 | |
| 7/30 06:10 | 166.4 | ↓-6.7 | |
| 7/30 06:20 | 159.8 | ↓-6.6 | |
| 7/30 06:30 | 153.3 | ↓-6.5 | |
| 7/30 06:40 | 146.8 | ↓-6.5 | |
| 7/30 06:50 | 140.5 | ↓-6.3 | |
| 7/30 07:00 | 134.4 | ↓-6.1 | |
| 7/30 07:10 | 128.3 | ↓-6.1 | |
| 7/30 07:20 | 122.5 | ↓-5.8 | |
| 7/30 07:30 | 116.8 | ↓-5.7 | |
| 7/30 07:40 | 111.3 | ↓-5.5 | |
| 7/30 07:50 | 106.0 | ↓-5.3 | |
| 7/30 08:00 | 101.0 | ↓-5.0 | |
| 7/30 08:10 | 96.4 | ↓-4.6 | |
| 7/30 08:20 | 92.1 | ↓-4.3 | |
| 7/30 08:30 | 88.3 | ↓-3.8 | |
| 7/30 08:40 | 84.9 | ↓-3.4 | |
| 7/30 08:50 | 82.1 | ↓-2.8 | |
| 7/30 09:00 | 79.9 | ↓-2.2 | |
| 7/30 09:10 | 78.4 | ↓-1.5 | |
| 7/30 09:20 | 77.5 | ↓-0.9 | 干潮 |
| 7/30 09:30 | 77.3 | ↓-0.2 | |
| 7/30 09:40 | 77.8 | ↑0.5 | |
| 7/30 09:50 | 79.0 | ↑1.2 | |
| 7/30 10:00 | 81.0 | ↑2.0 | |
| 7/30 10:10 | 83.5 | ↑2.5 | |
| 7/30 10:20 | 86.8 | ↑3.3 | |
| 7/30 10:30 | 90.6 | ↑3.8 | |
| 7/30 10:40 | 94.9 | ↑4.3 | |
| 7/30 10:50 | 99.7 | ↑4.8 | |
| 7/30 11:00 | 104.9 | ↑5.2 | |
| 7/30 11:10 | 110.4 | ↑5.5 | |
| 7/30 11:20 | 116.1 | ↑5.7 | |
| 7/30 11:30 | 122.1 | ↑6.0 | |
| 7/30 11:40 | 128.1 | ↑6.0 | |
| 7/30 11:50 | 134.2 | ↑6.1 | |
| 7/30 12:00 | 140.4 | ↑6.2 | |
| 7/30 12:10 | 146.5 | ↑6.1 | |
| 7/30 12:20 | 152.5 | ↑6.0 | |
| 7/30 12:30 | 158.5 | ↑6.0 | |
| 7/30 12:40 | 164.4 | ↑5.9 | |
| 7/30 12:50 | 170.2 | ↑5.8 | |
| 7/30 13:00 | 175.8 | ↑5.6 | |
| 7/30 13:10 | 181.3 | ↑5.5 | |
| 7/30 13:20 | 186.6 | ↑5.3 | |
| 7/30 13:30 | 191.8 | ↑5.2 | |
| 7/30 13:40 | 196.7 | ↑4.9 | |
| 7/30 13:50 | 201.5 | ↑4.8 | |
| 7/30 14:00 | 205.9 | ↑4.4 | |
| 7/30 14:10 | 210.1 | ↑4.2 | |
| 7/30 14:20 | 214.0 | ↑3.9 | |
| 7/30 14:30 | 217.5 | ↑3.5 | |
| 7/30 14:40 | 220.5 | ↑3.0 | |
| 7/30 14:50 | 223.1 | ↑2.6 | |
| 7/30 15:00 | 225.2 | ↑2.1 | |
| 7/30 15:10 | 226.7 | ↑1.5 | |
| 7/30 15:20 | 227.6 | ↑0.9 | |
| 7/30 15:30 | 227.9 | ↑0.3 | 満潮 |
| 7/30 15:40 | 227.5 | ↓-0.4 | |
| 7/30 15:50 | 226.6 | ↓-0.9 | |
| 7/30 16:00 | 225.0 | ↓-1.6 | |
| 7/30 16:10 | 222.7 | ↓-2.3 | |
| 7/30 16:20 | 219.9 | ↓-2.8 | |
| 7/30 16:30 | 216.6 | ↓-3.3 | |
| 7/30 16:40 | 212.7 | ↓-3.9 | |
| 7/30 16:50 | 208.5 | ↓-4.2 | |
| 7/30 17:00 | 203.8 | ↓-4.7 | |
| 7/30 17:10 | 198.9 | ↓-4.9 | |
| 7/30 17:20 | 193.7 | ↓-5.2 | |
| 7/30 17:30 | 188.3 | ↓-5.4 | |
| 7/30 17:40 | 182.8 | ↓-5.5 | |
| 7/30 17:50 | 177.2 | ↓-5.6 | |
| 7/30 18:00 | 171.5 | ↓-5.7 | |
| 7/30 18:10 | 165.9 | ↓-5.6 | |
| 7/30 18:20 | 160.4 | ↓-5.5 | |
| 7/30 18:30 | 154.8 | ↓-5.6 | |
| 7/30 18:40 | 149.4 | ↓-5.4 | |
| 7/30 18:50 | 144.0 | ↓-5.4 | |
| 7/30 19:00 | 138.8 | ↓-5.2 | |
| 7/30 19:10 | 133.6 | ↓-5.2 | |
| 7/30 19:20 | 128.5 | ↓-5.1 | |
| 7/30 19:30 | 123.6 | ↓-4.9 | |
| 7/30 19:40 | 118.8 | ↓-4.8 | |
| 7/30 19:50 | 114.1 | ↓-4.7 | |
| 7/30 20:00 | 109.6 | ↓-4.5 | |
| 7/30 20:10 | 105.3 | ↓-4.3 | |
| 7/30 20:20 | 101.3 | ↓-4.0 | |
| 7/30 20:30 | 97.6 | ↓-3.7 | |
| 7/30 20:40 | 94.3 | ↓-3.3 | |
| 7/30 20:50 | 91.3 | ↓-3.0 | |
| 7/30 21:00 | 88.8 | ↓-2.5 | |
| 7/30 21:10 | 86.9 | ↓-1.9 | |
| 7/30 21:20 | 85.5 | ↓-1.4 | |
| 7/30 21:30 | 84.7 | ↓-0.8 | 干潮 |
| 7/30 21:40 | 84.7 | 0 | |
| 7/30 21:50 | 85.2 | ↑0.5 | |
| 7/30 22:00 | 86.5 | ↑1.3 | |
| 7/30 22:10 | 88.5 | ↑2.0 | |
| 7/30 22:20 | 91.2 | ↑2.7 | |
| 7/30 22:30 | 94.5 | ↑3.3 | |
| 7/30 22:40 | 98.4 | ↑3.9 | |
| 7/30 22:50 | 102.9 | ↑4.5 | |
| 7/30 23:00 | 108.0 | ↑5.1 | |
| 7/30 23:10 | 113.4 | ↑5.4 | |
| 7/30 23:20 | 119.3 | ↑5.9 | |
| 7/30 23:30 | 125.4 | ↑6.1 | |
| 7/30 23:40 | 131.8 | ↑6.4 | |
| 7/30 23:50 | 138.4 | ↑6.6 |