| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(水) |
00:04 | 06:11 | 11:28 | 17:55 |
| 324cm | 130cm | 284cm | 57cm | |
|
||||
坂出（香川）2030年07月31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 |
|---|---|---|---|
| 7/31 00:00 | 323.6 | ↑0.7 | 満潮 |
| 7/31 00:10 | 323.4 | ↓-0.2 | |
| 7/31 00:20 | 322.3 | ↓-1.1 | |
| 7/31 00:30 | 320.3 | ↓-2.0 | |
| 7/31 00:40 | 317.3 | ↓-3.0 | |
| 7/31 00:50 | 313.5 | ↓-3.8 | |
| 7/31 01:00 | 308.8 | ↓-4.7 | |
| 7/31 01:10 | 303.3 | ↓-5.5 | |
| 7/31 01:20 | 297.1 | ↓-6.2 | |
| 7/31 01:30 | 290.2 | ↓-6.9 | |
| 7/31 01:40 | 282.8 | ↓-7.4 | |
| 7/31 01:50 | 274.9 | ↓-7.9 | |
| 7/31 02:00 | 266.7 | ↓-8.2 | |
| 7/31 02:10 | 258.3 | ↓-8.4 | |
| 7/31 02:20 | 249.8 | ↓-8.5 | |
| 7/31 02:30 | 241.2 | ↓-8.6 | |
| 7/31 02:40 | 232.8 | ↓-8.4 | |
| 7/31 02:50 | 224.5 | ↓-8.3 | |
| 7/31 03:00 | 216.4 | ↓-8.1 | |
| 7/31 03:10 | 208.7 | ↓-7.7 | |
| 7/31 03:20 | 201.2 | ↓-7.5 | |
| 7/31 03:30 | 194.1 | ↓-7.1 | |
| 7/31 03:40 | 187.3 | ↓-6.8 | |
| 7/31 03:50 | 180.9 | ↓-6.4 | |
| 7/31 04:00 | 174.8 | ↓-6.1 | |
| 7/31 04:10 | 169.0 | ↓-5.8 | |
| 7/31 04:20 | 163.6 | ↓-5.4 | |
| 7/31 04:30 | 158.4 | ↓-5.2 | |
| 7/31 04:40 | 153.6 | ↓-4.8 | |
| 7/31 04:50 | 149.1 | ↓-4.5 | |
| 7/31 05:00 | 145.0 | ↓-4.1 | |
| 7/31 05:10 | 141.2 | ↓-3.8 | |
| 7/31 05:20 | 137.9 | ↓-3.3 | |
| 7/31 05:30 | 135.0 | ↓-2.9 | |
| 7/31 05:40 | 132.6 | ↓-2.4 | |
| 7/31 05:50 | 130.9 | ↓-1.7 | |
| 7/31 06:00 | 129.8 | ↓-1.1 | |
| 7/31 06:10 | 129.5 | ↓-0.3 | 干潮 |
| 7/31 06:20 | 129.9 | ↑0.4 | |
| 7/31 06:30 | 131.2 | ↑1.3 | |
| 7/31 06:40 | 133.3 | ↑2.1 | |
| 7/31 06:50 | 136.3 | ↑3.0 | |
| 7/31 07:00 | 140.1 | ↑3.8 | |
| 7/31 07:10 | 144.7 | ↑4.6 | |
| 7/31 07:20 | 150.2 | ↑5.5 | |
| 7/31 07:30 | 156.3 | ↑6.1 | |
| 7/31 07:40 | 163.1 | ↑6.8 | |
| 7/31 07:50 | 170.4 | ↑7.3 | |
| 7/31 08:00 | 178.1 | ↑7.7 | |
| 7/31 08:10 | 186.1 | ↑8.0 | |
| 7/31 08:20 | 194.3 | ↑8.2 | |
| 7/31 08:30 | 202.5 | ↑8.2 | |
| 7/31 08:40 | 210.7 | ↑8.2 | |
| 7/31 08:50 | 218.7 | ↑8.0 | |
| 7/31 09:00 | 226.4 | ↑7.7 | |
| 7/31 09:10 | 233.8 | ↑7.4 | |
| 7/31 09:20 | 240.7 | ↑6.9 | |
| 7/31 09:30 | 247.2 | ↑6.5 | |
| 7/31 09:40 | 253.2 | ↑6.0 | |
| 7/31 09:50 | 258.6 | ↑5.4 | |
| 7/31 10:00 | 263.5 | ↑4.9 | |
| 7/31 10:10 | 267.9 | ↑4.4 | |
| 7/31 10:20 | 271.8 | ↑3.9 | |
| 7/31 10:30 | 275.1 | ↑3.3 | |
| 7/31 10:40 | 277.9 | ↑2.8 | |
| 7/31 10:50 | 280.2 | ↑2.3 | |
| 7/31 11:00 | 281.9 | ↑1.7 | |
| 7/31 11:10 | 283.2 | ↑1.3 | |
| 7/31 11:20 | 283.8 | ↑0.6 | 満潮 |
| 7/31 11:30 | 283.9 | ↑0.1 | |
| 7/31 11:40 | 283.4 | ↓-0.5 | |
| 7/31 11:50 | 282.3 | ↓-1.1 | |
| 7/31 12:00 | 280.4 | ↓-1.9 | |
| 7/31 12:10 | 277.8 | ↓-2.6 | |
| 7/31 12:20 | 274.5 | ↓-3.3 | |
| 7/31 12:30 | 270.4 | ↓-4.1 | |
| 7/31 12:40 | 265.5 | ↓-4.9 | |
| 7/31 12:50 | 259.8 | ↓-5.7 | |
| 7/31 13:00 | 253.2 | ↓-6.6 | |
| 7/31 13:10 | 246.0 | ↓-7.2 | |
| 7/31 13:20 | 238.0 | ↓-8.0 | |
| 7/31 13:30 | 229.4 | ↓-8.6 | |
| 7/31 13:40 | 220.2 | ↓-9.2 | |
| 7/31 13:50 | 210.5 | ↓-9.7 | |
| 7/31 14:00 | 200.5 | ↓-10.0 | |
| 7/31 14:10 | 190.3 | ↓-10.2 | |
| 7/31 14:20 | 179.9 | ↓-10.4 | |
| 7/31 14:30 | 169.6 | ↓-10.3 | |
| 7/31 14:40 | 159.4 | ↓-10.2 | |
| 7/31 14:50 | 149.4 | ↓-10.0 | |
| 7/31 15:00 | 139.8 | ↓-9.6 | |
| 7/31 15:10 | 130.6 | ↓-9.2 | |
| 7/31 15:20 | 121.8 | ↓-8.8 | |
| 7/31 15:30 | 113.6 | ↓-8.2 | |
| 7/31 15:40 | 105.9 | ↓-7.7 | |
| 7/31 15:50 | 98.8 | ↓-7.1 | |
| 7/31 16:00 | 92.3 | ↓-6.5 | |
| 7/31 16:10 | 86.4 | ↓-5.9 | |
| 7/31 16:20 | 81.0 | ↓-5.4 | |
| 7/31 16:30 | 76.2 | ↓-4.8 | |
| 7/31 16:40 | 71.9 | ↓-4.3 | |
| 7/31 16:50 | 68.1 | ↓-3.8 | |
| 7/31 17:00 | 64.8 | ↓-3.3 | |
| 7/31 17:10 | 62.0 | ↓-2.8 | |
| 7/31 17:20 | 59.7 | ↓-2.3 | |
| 7/31 17:30 | 57.9 | ↓-1.8 | |
| 7/31 17:40 | 56.7 | ↓-1.2 | |
| 7/31 17:50 | 56.1 | ↓-0.6 | 干潮 |
| 7/31 18:00 | 56.1 | 0 | |
| 7/31 18:10 | 56.9 | ↑0.8 | |
| 7/31 18:20 | 58.4 | ↑1.5 | |
| 7/31 18:30 | 60.8 | ↑2.4 | |
| 7/31 18:40 | 64.0 | ↑3.2 | |
| 7/31 18:50 | 68.1 | ↑4.1 | |
| 7/31 19:00 | 73.1 | ↑5.0 | |
| 7/31 19:10 | 79.0 | ↑5.9 | |
| 7/31 19:20 | 85.9 | ↑6.9 | |
| 7/31 19:30 | 93.6 | ↑7.7 | |
| 7/31 19:40 | 102.2 | ↑8.6 | |
| 7/31 19:50 | 111.5 | ↑9.3 | |
| 7/31 20:00 | 121.5 | ↑10.0 | |
| 7/31 20:10 | 132.0 | ↑10.5 | |
| 7/31 20:20 | 143.0 | ↑11.0 | |
| 7/31 20:30 | 154.3 | ↑11.3 | |
| 7/31 20:40 | 165.8 | ↑11.5 | |
| 7/31 20:50 | 177.4 | ↑11.6 | 最大潮位差 |
| 7/31 21:00 | 189.0 | ↑11.6 | 最大潮位差 |
| 7/31 21:10 | 200.3 | ↑11.3 | |
| 7/31 21:20 | 211.5 | ↑11.2 | |
| 7/31 21:30 | 222.3 | ↑10.8 | |
| 7/31 21:40 | 232.7 | ↑10.4 | |
| 7/31 21:50 | 242.6 | ↑9.9 | |
| 7/31 22:00 | 252.0 | ↑9.4 | |
| 7/31 22:10 | 260.9 | ↑8.9 | |
| 7/31 22:20 | 269.3 | ↑8.4 | |
| 7/31 22:30 | 277.1 | ↑7.8 | |
| 7/31 22:40 | 284.4 | ↑7.3 | |
| 7/31 22:50 | 291.1 | ↑6.7 | |
| 7/31 23:00 | 297.3 | ↑6.2 | |
| 7/31 23:10 | 303.0 | ↑5.7 | |
| 7/31 23:20 | 308.1 | ↑5.1 | |
| 7/31 23:30 | 312.6 | ↑4.5 | |
| 7/31 23:40 | 316.5 | ↑3.9 | |
| 7/31 23:50 | 319.8 | ↑3.3 |