| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(火) |
08:45 | 03:48 | 22:31 | 15:28 |
| 251cm | 157cm | 323cm | 52cm | |
|
||||
坂出（香川）2028年07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 |
|---|---|---|---|
| 7/4 00:00 | 252.9 | ↓-6.4 | |
| 7/4 00:10 | 246.6 | ↓-6.3 | |
| 7/4 00:20 | 240.2 | ↓-6.4 | |
| 7/4 00:30 | 233.9 | ↓-6.3 | |
| 7/4 00:40 | 227.8 | ↓-6.1 | |
| 7/4 00:50 | 221.7 | ↓-6.1 | |
| 7/4 01:00 | 215.9 | ↓-5.8 | |
| 7/4 01:10 | 210.1 | ↓-5.8 | |
| 7/4 01:20 | 204.6 | ↓-5.5 | |
| 7/4 01:30 | 199.3 | ↓-5.3 | |
| 7/4 01:40 | 194.1 | ↓-5.2 | |
| 7/4 01:50 | 189.2 | ↓-4.9 | |
| 7/4 02:00 | 184.5 | ↓-4.7 | |
| 7/4 02:10 | 180.1 | ↓-4.4 | |
| 7/4 02:20 | 175.9 | ↓-4.2 | |
| 7/4 02:30 | 172.0 | ↓-3.9 | |
| 7/4 02:40 | 168.5 | ↓-3.5 | |
| 7/4 02:50 | 165.3 | ↓-3.2 | |
| 7/4 03:00 | 162.6 | ↓-2.7 | |
| 7/4 03:10 | 160.3 | ↓-2.3 | |
| 7/4 03:20 | 158.5 | ↓-1.8 | |
| 7/4 03:30 | 157.2 | ↓-1.3 | |
| 7/4 03:40 | 156.5 | ↓-0.7 | 干潮 |
| 7/4 03:50 | 156.4 | ↓-0.1 | |
| 7/4 04:00 | 156.9 | ↑0.5 | |
| 7/4 04:10 | 158.0 | ↑1.1 | |
| 7/4 04:20 | 159.7 | ↑1.7 | |
| 7/4 04:30 | 162.0 | ↑2.3 | |
| 7/4 04:40 | 164.9 | ↑2.9 | |
| 7/4 04:50 | 168.2 | ↑3.3 | |
| 7/4 05:00 | 172.1 | ↑3.9 | |
| 7/4 05:10 | 176.3 | ↑4.2 | |
| 7/4 05:20 | 180.9 | ↑4.6 | |
| 7/4 05:30 | 185.7 | ↑4.8 | |
| 7/4 05:40 | 190.7 | ↑5.0 | |
| 7/4 05:50 | 195.8 | ↑5.1 | |
| 7/4 06:00 | 200.9 | ↑5.1 | |
| 7/4 06:10 | 206.0 | ↑5.1 | |
| 7/4 06:20 | 211.0 | ↑5.0 | |
| 7/4 06:30 | 215.8 | ↑4.8 | |
| 7/4 06:40 | 220.4 | ↑4.6 | |
| 7/4 06:50 | 224.7 | ↑4.3 | |
| 7/4 07:00 | 228.7 | ↑4.0 | |
| 7/4 07:10 | 232.5 | ↑3.8 | |
| 7/4 07:20 | 235.9 | ↑3.4 | |
| 7/4 07:30 | 238.9 | ↑3.0 | |
| 7/4 07:40 | 241.6 | ↑2.7 | |
| 7/4 07:50 | 244.0 | ↑2.4 | |
| 7/4 08:00 | 246.0 | ↑2.0 | |
| 7/4 08:10 | 247.6 | ↑1.6 | |
| 7/4 08:20 | 248.8 | ↑1.2 | |
| 7/4 08:30 | 249.6 | ↑0.8 | |
| 7/4 08:40 | 250.0 | ↑0.4 | 満潮 |
| 7/4 08:50 | 250.0 | 0 | |
| 7/4 09:00 | 249.4 | ↓-0.6 | |
| 7/4 09:10 | 248.4 | ↓-1.0 | |
| 7/4 09:20 | 246.9 | ↓-1.5 | |
| 7/4 09:30 | 244.7 | ↓-2.2 | |
| 7/4 09:40 | 242.1 | ↓-2.6 | |
| 7/4 09:50 | 238.8 | ↓-3.3 | |
| 7/4 10:00 | 234.9 | ↓-3.9 | |
| 7/4 10:10 | 230.4 | ↓-4.5 | |
| 7/4 10:20 | 225.3 | ↓-5.1 | |
| 7/4 10:30 | 219.6 | ↓-5.7 | |
| 7/4 10:40 | 213.3 | ↓-6.3 | |
| 7/4 10:50 | 206.6 | ↓-6.7 | |
| 7/4 11:00 | 199.4 | ↓-7.2 | |
| 7/4 11:10 | 191.8 | ↓-7.6 | |
| 7/4 11:20 | 184.0 | ↓-7.8 | |
| 7/4 11:30 | 175.9 | ↓-8.1 | |
| 7/4 11:40 | 167.6 | ↓-8.3 | |
| 7/4 11:50 | 159.3 | ↓-8.3 | |
| 7/4 12:00 | 151.0 | ↓-8.3 | |
| 7/4 12:10 | 142.8 | ↓-8.2 | |
| 7/4 12:20 | 134.7 | ↓-8.1 | |
| 7/4 12:30 | 126.9 | ↓-7.8 | |
| 7/4 12:40 | 119.4 | ↓-7.5 | |
| 7/4 12:50 | 112.1 | ↓-7.3 | |
| 7/4 13:00 | 105.2 | ↓-6.9 | |
| 7/4 13:10 | 98.7 | ↓-6.5 | |
| 7/4 13:20 | 92.6 | ↓-6.1 | |
| 7/4 13:30 | 86.8 | ↓-5.8 | |
| 7/4 13:40 | 81.5 | ↓-5.3 | |
| 7/4 13:50 | 76.6 | ↓-4.9 | |
| 7/4 14:00 | 72.1 | ↓-4.5 | |
| 7/4 14:10 | 68.0 | ↓-4.1 | |
| 7/4 14:20 | 64.3 | ↓-3.7 | |
| 7/4 14:30 | 61.0 | ↓-3.3 | |
| 7/4 14:40 | 58.2 | ↓-2.8 | |
| 7/4 14:50 | 55.8 | ↓-2.4 | |
| 7/4 15:00 | 54.0 | ↓-1.8 | |
| 7/4 15:10 | 52.7 | ↓-1.3 | |
| 7/4 15:20 | 52.0 | ↓-0.7 | 干潮 |
| 7/4 15:30 | 51.9 | ↓-0.1 | |
| 7/4 15:40 | 52.4 | ↑0.5 | |
| 7/4 15:50 | 53.7 | ↑1.3 | |
| 7/4 16:00 | 55.6 | ↑1.9 | |
| 7/4 16:10 | 58.4 | ↑2.8 | |
| 7/4 16:20 | 61.9 | ↑3.5 | |
| 7/4 16:30 | 66.2 | ↑4.3 | |
| 7/4 16:40 | 71.3 | ↑5.1 | |
| 7/4 16:50 | 77.2 | ↑5.9 | |
| 7/4 17:00 | 83.7 | ↑6.5 | |
| 7/4 17:10 | 91.0 | ↑7.3 | |
| 7/4 17:20 | 98.9 | ↑7.9 | |
| 7/4 17:30 | 107.3 | ↑8.4 | |
| 7/4 17:40 | 116.2 | ↑8.9 | |
| 7/4 17:50 | 125.5 | ↑9.3 | |
| 7/4 18:00 | 135.1 | ↑9.6 | |
| 7/4 18:10 | 144.9 | ↑9.8 | |
| 7/4 18:20 | 154.9 | ↑10.0 | 最大潮位差 |
| 7/4 18:30 | 164.9 | ↑10.0 | 最大潮位差 |
| 7/4 18:40 | 174.9 | ↑10.0 | 最大潮位差 |
| 7/4 18:50 | 184.9 | ↑10.0 | 最大潮位差 |
| 7/4 19:00 | 194.7 | ↑9.8 | |
| 7/4 19:10 | 204.4 | ↑9.7 | |
| 7/4 19:20 | 213.9 | ↑9.5 | |
| 7/4 19:30 | 223.2 | ↑9.3 | |
| 7/4 19:40 | 232.2 | ↑9.0 | |
| 7/4 19:50 | 240.9 | ↑8.7 | |
| 7/4 20:00 | 249.3 | ↑8.4 | |
| 7/4 20:10 | 257.5 | ↑8.2 | |
| 7/4 20:20 | 265.3 | ↑7.8 | |
| 7/4 20:30 | 272.8 | ↑7.5 | |
| 7/4 20:40 | 279.9 | ↑7.1 | |
| 7/4 20:50 | 286.6 | ↑6.7 | |
| 7/4 21:00 | 292.9 | ↑6.3 | |
| 7/4 21:10 | 298.7 | ↑5.8 | |
| 7/4 21:20 | 304.0 | ↑5.3 | |
| 7/4 21:30 | 308.7 | ↑4.7 | |
| 7/4 21:40 | 312.8 | ↑4.1 | |
| 7/4 21:50 | 316.2 | ↑3.4 | |
| 7/4 22:00 | 318.9 | ↑2.7 | |
| 7/4 22:10 | 320.9 | ↑2.0 | |
| 7/4 22:20 | 322.1 | ↑1.2 | |
| 7/4 22:30 | 322.4 | ↑0.3 | 満潮 |
| 7/4 22:40 | 322.0 | ↓-0.4 | |
| 7/4 22:50 | 320.7 | ↓-1.3 | |
| 7/4 23:00 | 318.7 | ↓-2.0 | |
| 7/4 23:10 | 315.8 | ↓-2.9 | |
| 7/4 23:20 | 312.3 | ↓-3.5 | |
| 7/4 23:30 | 308.1 | ↓-4.2 | |
| 7/4 23:40 | 303.3 | ↓-4.8 | |
| 7/4 23:50 | 298.0 | ↓-5.3 |