| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(金) |
10:29 | 05:09 | 23:36 | 16:55 |
| 265cm | 133cm | 326cm | 57cm | |
|
||||
坂出（香川）2028年08月4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 |
|---|---|---|---|
| 8/4 00:00 | 309.9 | ↓-4.5 | |
| 8/4 00:10 | 304.8 | ↓-5.1 | |
| 8/4 00:20 | 299.2 | ↓-5.6 | |
| 8/4 00:30 | 293.2 | ↓-6.0 | |
| 8/4 00:40 | 286.7 | ↓-6.5 | |
| 8/4 00:50 | 280.0 | ↓-6.7 | |
| 8/4 01:00 | 273.0 | ↓-7.0 | |
| 8/4 01:10 | 265.8 | ↓-7.2 | |
| 8/4 01:20 | 258.6 | ↓-7.2 | |
| 8/4 01:30 | 251.3 | ↓-7.3 | |
| 8/4 01:40 | 243.9 | ↓-7.4 | |
| 8/4 01:50 | 236.6 | ↓-7.3 | |
| 8/4 02:00 | 229.3 | ↓-7.3 | |
| 8/4 02:10 | 222.0 | ↓-7.3 | |
| 8/4 02:20 | 214.7 | ↓-7.3 | |
| 8/4 02:30 | 207.6 | ↓-7.1 | |
| 8/4 02:40 | 200.5 | ↓-7.1 | |
| 8/4 02:50 | 193.5 | ↓-7.0 | |
| 8/4 03:00 | 186.6 | ↓-6.9 | |
| 8/4 03:10 | 179.9 | ↓-6.7 | |
| 8/4 03:20 | 173.3 | ↓-6.6 | |
| 8/4 03:30 | 167.0 | ↓-6.3 | |
| 8/4 03:40 | 161.1 | ↓-5.9 | |
| 8/4 03:50 | 155.4 | ↓-5.7 | |
| 8/4 04:00 | 150.3 | ↓-5.1 | |
| 8/4 04:10 | 145.6 | ↓-4.7 | |
| 8/4 04:20 | 141.6 | ↓-4.0 | |
| 8/4 04:30 | 138.2 | ↓-3.4 | |
| 8/4 04:40 | 135.5 | ↓-2.7 | |
| 8/4 04:50 | 133.6 | ↓-1.9 | |
| 8/4 05:00 | 132.5 | ↓-1.1 | 干潮 |
| 8/4 05:10 | 132.2 | ↓-0.3 | |
| 8/4 05:20 | 132.8 | ↑0.6 | |
| 8/4 05:30 | 134.2 | ↑1.4 | |
| 8/4 05:40 | 136.4 | ↑2.2 | |
| 8/4 05:50 | 139.4 | ↑3.0 | |
| 8/4 06:00 | 143.1 | ↑3.7 | |
| 8/4 06:10 | 147.5 | ↑4.4 | |
| 8/4 06:20 | 152.4 | ↑4.9 | |
| 8/4 06:30 | 157.8 | ↑5.4 | |
| 8/4 06:40 | 163.5 | ↑5.7 | |
| 8/4 06:50 | 169.5 | ↑6.0 | |
| 8/4 07:00 | 175.8 | ↑6.3 | |
| 8/4 07:10 | 182.1 | ↑6.3 | |
| 8/4 07:20 | 188.5 | ↑6.4 | |
| 8/4 07:30 | 194.8 | ↑6.3 | |
| 8/4 07:40 | 201.1 | ↑6.3 | |
| 8/4 07:50 | 207.2 | ↑6.1 | |
| 8/4 08:00 | 213.1 | ↑5.9 | |
| 8/4 08:10 | 218.8 | ↑5.7 | |
| 8/4 08:20 | 224.3 | ↑5.5 | |
| 8/4 08:30 | 229.5 | ↑5.2 | |
| 8/4 08:40 | 234.5 | ↑5.0 | |
| 8/4 08:50 | 239.2 | ↑4.7 | |
| 8/4 09:00 | 243.6 | ↑4.4 | |
| 8/4 09:10 | 247.7 | ↑4.1 | |
| 8/4 09:20 | 251.4 | ↑3.7 | |
| 8/4 09:30 | 254.8 | ↑3.4 | |
| 8/4 09:40 | 257.8 | ↑3.0 | |
| 8/4 09:50 | 260.3 | ↑2.5 | |
| 8/4 10:00 | 262.3 | ↑2.0 | |
| 8/4 10:10 | 263.8 | ↑1.5 | |
| 8/4 10:20 | 264.6 | ↑0.8 | 満潮 |
| 8/4 10:30 | 264.8 | ↑0.2 | |
| 8/4 10:40 | 264.3 | ↓-0.5 | |
| 8/4 10:50 | 263.1 | ↓-1.2 | |
| 8/4 11:00 | 261.1 | ↓-2.0 | |
| 8/4 11:10 | 258.4 | ↓-2.7 | |
| 8/4 11:20 | 254.8 | ↓-3.6 | |
| 8/4 11:30 | 250.5 | ↓-4.3 | |
| 8/4 11:40 | 245.4 | ↓-5.1 | |
| 8/4 11:50 | 239.6 | ↓-5.8 | |
| 8/4 12:00 | 233.2 | ↓-6.4 | |
| 8/4 12:10 | 226.2 | ↓-7.0 | |
| 8/4 12:20 | 218.7 | ↓-7.5 | |
| 8/4 12:30 | 210.9 | ↓-7.8 | |
| 8/4 12:40 | 202.7 | ↓-8.2 | |
| 8/4 12:50 | 194.3 | ↓-8.4 | |
| 8/4 13:00 | 185.8 | ↓-8.5 | |
| 8/4 13:10 | 177.3 | ↓-8.5 | |
| 8/4 13:20 | 168.8 | ↓-8.5 | |
| 8/4 13:30 | 160.4 | ↓-8.4 | |
| 8/4 13:40 | 152.2 | ↓-8.2 | |
| 8/4 13:50 | 144.3 | ↓-7.9 | |
| 8/4 14:00 | 136.5 | ↓-7.8 | |
| 8/4 14:10 | 129.1 | ↓-7.4 | |
| 8/4 14:20 | 121.9 | ↓-7.2 | |
| 8/4 14:30 | 115.0 | ↓-6.9 | |
| 8/4 14:40 | 108.4 | ↓-6.6 | |
| 8/4 14:50 | 102.1 | ↓-6.3 | |
| 8/4 15:00 | 96.1 | ↓-6.0 | |
| 8/4 15:10 | 90.4 | ↓-5.7 | |
| 8/4 15:20 | 85.0 | ↓-5.4 | |
| 8/4 15:30 | 79.9 | ↓-5.1 | |
| 8/4 15:40 | 75.2 | ↓-4.7 | |
| 8/4 15:50 | 70.9 | ↓-4.3 | |
| 8/4 16:00 | 67.0 | ↓-3.9 | |
| 8/4 16:10 | 63.7 | ↓-3.3 | |
| 8/4 16:20 | 60.9 | ↓-2.8 | |
| 8/4 16:30 | 58.7 | ↓-2.2 | |
| 8/4 16:40 | 57.2 | ↓-1.5 | |
| 8/4 16:50 | 56.4 | ↓-0.8 | 干潮 |
| 8/4 17:00 | 56.5 | ↑0.1 | |
| 8/4 17:10 | 57.4 | ↑0.9 | |
| 8/4 17:20 | 59.2 | ↑1.8 | |
| 8/4 17:30 | 61.9 | ↑2.7 | |
| 8/4 17:40 | 65.6 | ↑3.7 | |
| 8/4 17:50 | 70.1 | ↑4.5 | |
| 8/4 18:00 | 75.5 | ↑5.4 | |
| 8/4 18:10 | 81.8 | ↑6.3 | |
| 8/4 18:20 | 88.8 | ↑7.0 | |
| 8/4 18:30 | 96.5 | ↑7.7 | |
| 8/4 18:40 | 104.9 | ↑8.4 | |
| 8/4 18:50 | 113.7 | ↑8.8 | |
| 8/4 19:00 | 123.0 | ↑9.3 | |
| 8/4 19:10 | 132.6 | ↑9.6 | |
| 8/4 19:20 | 142.4 | ↑9.8 | |
| 8/4 19:30 | 152.4 | ↑10.0 | |
| 8/4 19:40 | 162.5 | ↑10.1 | 最大潮位差 |
| 8/4 19:50 | 172.6 | ↑10.1 | 最大潮位差 |
| 8/4 20:00 | 182.6 | ↑10.0 | |
| 8/4 20:10 | 192.6 | ↑10.0 | |
| 8/4 20:20 | 202.4 | ↑9.8 | |
| 8/4 20:30 | 212.0 | ↑9.6 | |
| 8/4 20:40 | 221.5 | ↑9.5 | |
| 8/4 20:50 | 230.7 | ↑9.2 | |
| 8/4 21:00 | 239.8 | ↑9.1 | |
| 8/4 21:10 | 248.6 | ↑8.8 | |
| 8/4 21:20 | 257.1 | ↑8.5 | |
| 8/4 21:30 | 265.4 | ↑8.3 | |
| 8/4 21:40 | 273.4 | ↑8.0 | |
| 8/4 21:50 | 281.0 | ↑7.6 | |
| 8/4 22:00 | 288.2 | ↑7.2 | |
| 8/4 22:10 | 295.0 | ↑6.8 | |
| 8/4 22:20 | 301.3 | ↑6.3 | |
| 8/4 22:30 | 306.9 | ↑5.6 | |
| 8/4 22:40 | 312.0 | ↑5.1 | |
| 8/4 22:50 | 316.3 | ↑4.3 | |
| 8/4 23:00 | 319.9 | ↑3.6 | |
| 8/4 23:10 | 322.6 | ↑2.7 | |
| 8/4 23:20 | 324.4 | ↑1.8 | |
| 8/4 23:30 | 325.3 | ↑0.9 | 満潮 |
| 8/4 23:40 | 325.3 | 0 | |
| 8/4 23:50 | 324.4 | ↓-0.9 |