| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(木) |
10:36 | 05:22 | 23:54 | 17:06 |
| 263cm | 123cm | 317cm | 39cm | |
|
||||
坂出（香川）2027年05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 |
|---|---|---|---|
| 5/20 00:00 | 304.6 | ↓-3.7 | |
| 5/20 00:10 | 300.0 | ↓-4.6 | |
| 5/20 00:20 | 294.8 | ↓-5.2 | |
| 5/20 00:30 | 288.8 | ↓-6.0 | |
| 5/20 00:40 | 282.3 | ↓-6.5 | |
| 5/20 00:50 | 275.3 | ↓-7.0 | |
| 5/20 01:00 | 267.9 | ↓-7.4 | |
| 5/20 01:10 | 260.2 | ↓-7.7 | |
| 5/20 01:20 | 252.3 | ↓-7.9 | |
| 5/20 01:30 | 244.3 | ↓-8.0 | |
| 5/20 01:40 | 236.3 | ↓-8.0 | |
| 5/20 01:50 | 228.3 | ↓-8.0 | |
| 5/20 02:00 | 220.5 | ↓-7.8 | |
| 5/20 02:10 | 212.8 | ↓-7.7 | |
| 5/20 02:20 | 205.3 | ↓-7.5 | |
| 5/20 02:30 | 198.0 | ↓-7.3 | |
| 5/20 02:40 | 191.0 | ↓-7.0 | |
| 5/20 02:50 | 184.2 | ↓-6.8 | |
| 5/20 03:00 | 177.7 | ↓-6.5 | |
| 5/20 03:10 | 171.4 | ↓-6.3 | |
| 5/20 03:20 | 165.4 | ↓-6.0 | |
| 5/20 03:30 | 159.6 | ↓-5.8 | |
| 5/20 03:40 | 154.1 | ↓-5.5 | |
| 5/20 03:50 | 148.9 | ↓-5.2 | |
| 5/20 04:00 | 144.0 | ↓-4.9 | |
| 5/20 04:10 | 139.5 | ↓-4.5 | |
| 5/20 04:20 | 135.4 | ↓-4.1 | |
| 5/20 04:30 | 131.8 | ↓-3.6 | |
| 5/20 04:40 | 128.7 | ↓-3.1 | |
| 5/20 04:50 | 126.1 | ↓-2.6 | |
| 5/20 05:00 | 124.3 | ↓-1.8 | |
| 5/20 05:10 | 123.1 | ↓-1.2 | |
| 5/20 05:20 | 122.6 | ↓-0.5 | 干潮 |
| 5/20 05:30 | 123.0 | ↑0.4 | |
| 5/20 05:40 | 124.2 | ↑1.2 | |
| 5/20 05:50 | 126.1 | ↑1.9 | |
| 5/20 06:00 | 129.0 | ↑2.9 | |
| 5/20 06:10 | 132.6 | ↑3.6 | |
| 5/20 06:20 | 136.9 | ↑4.3 | |
| 5/20 06:30 | 142.0 | ↑5.1 | |
| 5/20 06:40 | 147.7 | ↑5.7 | |
| 5/20 06:50 | 153.9 | ↑6.2 | |
| 5/20 07:00 | 160.5 | ↑6.6 | |
| 5/20 07:10 | 167.5 | ↑7.0 | |
| 5/20 07:20 | 174.6 | ↑7.1 | |
| 5/20 07:30 | 181.9 | ↑7.3 | |
| 5/20 07:40 | 189.2 | ↑7.3 | |
| 5/20 07:50 | 196.5 | ↑7.3 | |
| 5/20 08:00 | 203.5 | ↑7.0 | |
| 5/20 08:10 | 210.3 | ↑6.8 | |
| 5/20 08:20 | 216.8 | ↑6.5 | |
| 5/20 08:30 | 223.0 | ↑6.2 | |
| 5/20 08:40 | 228.8 | ↑5.8 | |
| 5/20 08:50 | 234.1 | ↑5.3 | |
| 5/20 09:00 | 239.0 | ↑4.9 | |
| 5/20 09:10 | 243.5 | ↑4.5 | |
| 5/20 09:20 | 247.5 | ↑4.0 | |
| 5/20 09:30 | 251.1 | ↑3.6 | |
| 5/20 09:40 | 254.2 | ↑3.1 | |
| 5/20 09:50 | 256.9 | ↑2.7 | |
| 5/20 10:00 | 259.1 | ↑2.2 | |
| 5/20 10:10 | 260.8 | ↑1.7 | |
| 5/20 10:20 | 261.9 | ↑1.1 | |
| 5/20 10:30 | 262.5 | ↑0.6 | 満潮 |
| 5/20 10:40 | 262.5 | 0 | |
| 5/20 10:50 | 261.9 | ↓-0.6 | |
| 5/20 11:00 | 260.6 | ↓-1.3 | |
| 5/20 11:10 | 258.6 | ↓-2.0 | |
| 5/20 11:20 | 255.9 | ↓-2.7 | |
| 5/20 11:30 | 252.3 | ↓-3.6 | |
| 5/20 11:40 | 248.0 | ↓-4.3 | |
| 5/20 11:50 | 243.0 | ↓-5.0 | |
| 5/20 12:00 | 237.1 | ↓-5.9 | |
| 5/20 12:10 | 230.5 | ↓-6.6 | |
| 5/20 12:20 | 223.2 | ↓-7.3 | |
| 5/20 12:30 | 215.3 | ↓-7.9 | |
| 5/20 12:40 | 206.8 | ↓-8.5 | |
| 5/20 12:50 | 197.8 | ↓-9.0 | |
| 5/20 13:00 | 188.4 | ↓-9.4 | |
| 5/20 13:10 | 178.8 | ↓-9.6 | |
| 5/20 13:20 | 169.1 | ↓-9.7 | |
| 5/20 13:30 | 159.2 | ↓-9.9 | |
| 5/20 13:40 | 149.5 | ↓-9.7 | |
| 5/20 13:50 | 139.9 | ↓-9.6 | |
| 5/20 14:00 | 130.5 | ↓-9.4 | |
| 5/20 14:10 | 121.4 | ↓-9.1 | |
| 5/20 14:20 | 112.8 | ↓-8.6 | |
| 5/20 14:30 | 104.5 | ↓-8.3 | |
| 5/20 14:40 | 96.7 | ↓-7.8 | |
| 5/20 14:50 | 89.4 | ↓-7.3 | |
| 5/20 15:00 | 82.5 | ↓-6.9 | |
| 5/20 15:10 | 76.2 | ↓-6.3 | |
| 5/20 15:20 | 70.3 | ↓-5.9 | |
| 5/20 15:30 | 64.9 | ↓-5.4 | |
| 5/20 15:40 | 60.0 | ↓-4.9 | |
| 5/20 15:50 | 55.5 | ↓-4.5 | |
| 5/20 16:00 | 51.5 | ↓-4.0 | |
| 5/20 16:10 | 48.0 | ↓-3.5 | |
| 5/20 16:20 | 45.0 | ↓-3.0 | |
| 5/20 16:30 | 42.4 | ↓-2.6 | |
| 5/20 16:40 | 40.5 | ↓-1.9 | |
| 5/20 16:50 | 39.1 | ↓-1.4 | |
| 5/20 17:00 | 38.3 | ↓-0.8 | 干潮 |
| 5/20 17:10 | 38.3 | 0 | |
| 5/20 17:20 | 39.0 | ↑0.7 | |
| 5/20 17:30 | 40.6 | ↑1.6 | |
| 5/20 17:40 | 42.9 | ↑2.3 | |
| 5/20 17:50 | 46.2 | ↑3.3 | |
| 5/20 18:00 | 50.3 | ↑4.1 | |
| 5/20 18:10 | 55.4 | ↑5.1 | |
| 5/20 18:20 | 61.3 | ↑5.9 | |
| 5/20 18:30 | 68.2 | ↑6.9 | |
| 5/20 18:40 | 75.8 | ↑7.6 | |
| 5/20 18:50 | 84.2 | ↑8.4 | |
| 5/20 19:00 | 93.3 | ↑9.1 | |
| 5/20 19:10 | 102.9 | ↑9.6 | |
| 5/20 19:20 | 113.1 | ↑10.2 | |
| 5/20 19:30 | 123.6 | ↑10.5 | |
| 5/20 19:40 | 134.4 | ↑10.8 | |
| 5/20 19:50 | 145.4 | ↑11.0 | 最大潮位差 |
| 5/20 20:00 | 156.4 | ↑11.0 | 最大潮位差 |
| 5/20 20:10 | 167.4 | ↑11.0 | 最大潮位差 |
| 5/20 20:20 | 178.3 | ↑10.9 | |
| 5/20 20:30 | 189.0 | ↑10.7 | |
| 5/20 20:40 | 199.4 | ↑10.4 | |
| 5/20 20:50 | 209.5 | ↑10.1 | |
| 5/20 21:00 | 219.3 | ↑9.8 | |
| 5/20 21:10 | 228.7 | ↑9.4 | |
| 5/20 21:20 | 237.8 | ↑9.1 | |
| 5/20 21:30 | 246.4 | ↑8.6 | |
| 5/20 21:40 | 254.6 | ↑8.2 | |
| 5/20 21:50 | 262.5 | ↑7.9 | |
| 5/20 22:00 | 269.9 | ↑7.4 | |
| 5/20 22:10 | 276.9 | ↑7.0 | |
| 5/20 22:20 | 283.4 | ↑6.5 | |
| 5/20 22:30 | 289.5 | ↑6.1 | |
| 5/20 22:40 | 295.1 | ↑5.6 | |
| 5/20 22:50 | 300.1 | ↑5.0 | |
| 5/20 23:00 | 304.6 | ↑4.5 | |
| 5/20 23:10 | 308.3 | ↑3.7 | |
| 5/20 23:20 | 311.4 | ↑3.1 | |
| 5/20 23:30 | 313.8 | ↑2.4 | |
| 5/20 23:40 | 315.3 | ↑1.5 | |
| 5/20 23:50 | 316.0 | ↑0.7 | 満潮 |