| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(金) |
08:20 | 02:29 | 21:40 | 14:43 |
| 302cm | 172cm | 357cm | 69cm | |
|
||||
粟島（香川）2020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 | 230.9 | ↓-6.7 | |
| 7/31 00:10 | 224.3 | ↓-6.6 | |
| 7/31 00:20 | 218.0 | ↓-6.3 | |
| 7/31 00:30 | 211.9 | ↓-6.1 | |
| 7/31 00:40 | 206.0 | ↓-5.9 | |
| 7/31 00:50 | 200.5 | ↓-5.5 | |
| 7/31 01:00 | 195.4 | ↓-5.1 | |
| 7/31 01:10 | 190.6 | ↓-4.8 | |
| 7/31 01:20 | 186.3 | ↓-4.3 | |
| 7/31 01:30 | 182.5 | ↓-3.8 | |
| 7/31 01:40 | 179.2 | ↓-3.3 | |
| 7/31 01:50 | 176.5 | ↓-2.7 | |
| 7/31 02:00 | 174.3 | ↓-2.2 | |
| 7/31 02:10 | 172.9 | ↓-1.4 | |
| 7/31 02:20 | 172.0 | ↓-0.9 | 干潮 |
| 7/31 02:30 | 171.9 | ↓-0.1 | |
| 7/31 02:40 | 172.3 | ↑0.4 | |
| 7/31 02:50 | 173.5 | ↑1.2 | |
| 7/31 03:00 | 175.2 | ↑1.7 | |
| 7/31 03:10 | 177.5 | ↑2.3 | |
| 7/31 03:20 | 180.4 | ↑2.9 | |
| 7/31 03:30 | 183.8 | ↑3.4 | |
| 7/31 03:40 | 187.6 | ↑3.8 | |
| 7/31 03:50 | 191.8 | ↑4.2 | |
| 7/31 04:00 | 196.3 | ↑4.5 | |
| 7/31 04:10 | 201.0 | ↑4.7 | |
| 7/31 04:20 | 206.0 | ↑5.0 | |
| 7/31 04:30 | 211.1 | ↑5.1 | |
| 7/31 04:40 | 216.2 | ↑5.1 | |
| 7/31 04:50 | 221.4 | ↑5.2 | |
| 7/31 05:00 | 226.7 | ↑5.3 | |
| 7/31 05:10 | 231.9 | ↑5.2 | |
| 7/31 05:20 | 237.0 | ↑5.1 | |
| 7/31 05:30 | 242.1 | ↑5.1 | |
| 7/31 05:40 | 247.2 | ↑5.1 | |
| 7/31 05:50 | 252.1 | ↑4.9 | |
| 7/31 06:00 | 257.0 | ↑4.9 | |
| 7/31 06:10 | 261.8 | ↑4.8 | |
| 7/31 06:20 | 266.5 | ↑4.7 | |
| 7/31 06:30 | 271.0 | ↑4.5 | |
| 7/31 06:40 | 275.5 | ↑4.5 | |
| 7/31 06:50 | 279.7 | ↑4.2 | |
| 7/31 07:00 | 283.7 | ↑4.0 | |
| 7/31 07:10 | 287.5 | ↑3.8 | |
| 7/31 07:20 | 291.0 | ↑3.5 | |
| 7/31 07:30 | 294.1 | ↑3.1 | |
| 7/31 07:40 | 296.8 | ↑2.7 | |
| 7/31 07:50 | 298.9 | ↑2.1 | |
| 7/31 08:00 | 300.5 | ↑1.6 | |
| 7/31 08:10 | 301.5 | ↑1.0 | 満潮 |
| 7/31 08:20 | 301.7 | ↑0.2 | 満潮 |
| 7/31 08:30 | 301.3 | ↓-0.4 | |
| 7/31 08:40 | 300.0 | ↓-1.3 | |
| 7/31 08:50 | 298.0 | ↓-2.0 | |
| 7/31 09:00 | 295.1 | ↓-2.9 | |
| 7/31 09:10 | 291.4 | ↓-3.7 | |
| 7/31 09:20 | 286.8 | ↓-4.6 | |
| 7/31 09:30 | 281.5 | ↓-5.3 | |
| 7/31 09:40 | 275.5 | ↓-6.0 | |
| 7/31 09:50 | 268.8 | ↓-6.7 | |
| 7/31 10:00 | 261.4 | ↓-7.4 | |
| 7/31 10:10 | 253.5 | ↓-7.9 | |
| 7/31 10:20 | 245.1 | ↓-8.4 | |
| 7/31 10:30 | 236.4 | ↓-8.7 | |
| 7/31 10:40 | 227.3 | ↓-9.1 | |
| 7/31 10:50 | 218.1 | ↓-9.2 | |
| 7/31 11:00 | 208.7 | ↓-9.4 | |
| 7/31 11:10 | 199.2 | ↓-9.5 | |
| 7/31 11:20 | 189.7 | ↓-9.5 | |
| 7/31 11:30 | 180.3 | ↓-9.4 | |
| 7/31 11:40 | 171.0 | ↓-9.3 | |
| 7/31 11:50 | 161.9 | ↓-9.1 | |
| 7/31 12:00 | 153.0 | ↓-8.9 | |
| 7/31 12:10 | 144.3 | ↓-8.7 | |
| 7/31 12:20 | 135.9 | ↓-8.4 | |
| 7/31 12:30 | 127.9 | ↓-8.0 | |
| 7/31 12:40 | 120.2 | ↓-7.7 | |
| 7/31 12:50 | 112.8 | ↓-7.4 | |
| 7/31 13:00 | 105.9 | ↓-6.9 | |
| 7/31 13:10 | 99.4 | ↓-6.5 | |
| 7/31 13:20 | 93.5 | ↓-5.9 | |
| 7/31 13:30 | 88.0 | ↓-5.5 | |
| 7/31 13:40 | 83.1 | ↓-4.9 | |
| 7/31 13:50 | 78.9 | ↓-4.2 | |
| 7/31 14:00 | 75.2 | ↓-3.7 | |
| 7/31 14:10 | 72.3 | ↓-2.9 | |
| 7/31 14:20 | 70.2 | ↓-2.1 | |
| 7/31 14:30 | 68.8 | ↓-1.4 | |
| 7/31 14:40 | 68.2 | ↓-0.6 | 干潮 |
| 7/31 14:50 | 68.5 | ↑0.3 | |
| 7/31 15:00 | 69.5 | ↑1.0 | |
| 7/31 15:10 | 71.4 | ↑1.9 | |
| 7/31 15:20 | 74.2 | ↑2.8 | |
| 7/31 15:30 | 77.7 | ↑3.5 | |
| 7/31 15:40 | 82.0 | ↑4.3 | |
| 7/31 15:50 | 87.0 | ↑5.0 | |
| 7/31 16:00 | 92.7 | ↑5.7 | |
| 7/31 16:10 | 99.0 | ↑6.3 | |
| 7/31 16:20 | 105.9 | ↑6.9 | |
| 7/31 16:30 | 113.3 | ↑7.4 | |
| 7/31 16:40 | 121.2 | ↑7.9 | |
| 7/31 16:50 | 129.4 | ↑8.2 | |
| 7/31 17:00 | 138.0 | ↑8.6 | |
| 7/31 17:10 | 146.9 | ↑8.9 | |
| 7/31 17:20 | 156.1 | ↑9.2 | |
| 7/31 17:30 | 165.4 | ↑9.3 | |
| 7/31 17:40 | 175.0 | ↑9.6 | |
| 7/31 17:50 | 184.6 | ↑9.6 | |
| 7/31 18:00 | 194.5 | ↑9.9 | |
| 7/31 18:10 | 204.4 | ↑9.9 | |
| 7/31 18:20 | 214.4 | ↑10.0 | |
| 7/31 18:30 | 224.4 | ↑10.0 | |
| 7/31 18:40 | 234.5 | ↑10.1 | 最大潮位差 |
| 7/31 18:50 | 244.6 | ↑10.1 | 最大潮位差 |
| 7/31 19:00 | 254.7 | ↑10.1 | 最大潮位差 |
| 7/31 19:10 | 264.7 | ↑10.0 | |
| 7/31 19:20 | 274.5 | ↑9.8 | |
| 7/31 19:30 | 284.2 | ↑9.7 | |
| 7/31 19:40 | 293.6 | ↑9.4 | |
| 7/31 19:50 | 302.6 | ↑9.0 | |
| 7/31 20:00 | 311.2 | ↑8.6 | |
| 7/31 20:10 | 319.3 | ↑8.1 | |
| 7/31 20:20 | 326.8 | ↑7.5 | |
| 7/31 20:30 | 333.6 | ↑6.8 | |
| 7/31 20:40 | 339.7 | ↑6.1 | |
| 7/31 20:50 | 344.9 | ↑5.2 | |
| 7/31 21:00 | 349.2 | ↑4.3 | |
| 7/31 21:10 | 352.6 | ↑3.4 | |
| 7/31 21:20 | 355.0 | ↑2.4 | |
| 7/31 21:30 | 356.5 | ↑1.5 | 満潮 |
| 7/31 21:40 | 356.9 | ↑0.4 | 満潮 |
| 7/31 21:50 | 356.3 | ↓-0.6 | |
| 7/31 22:00 | 354.8 | ↓-1.5 | |
| 7/31 22:10 | 352.4 | ↓-2.4 | |
| 7/31 22:20 | 349.0 | ↓-3.4 | |
| 7/31 22:30 | 344.9 | ↓-4.1 | |
| 7/31 22:40 | 340.1 | ↓-4.8 | |
| 7/31 22:50 | 334.7 | ↓-5.4 | |
| 7/31 23:00 | 328.6 | ↓-6.1 | |
| 7/31 23:10 | 322.1 | ↓-6.5 | |
| 7/31 23:20 | 315.2 | ↓-6.9 | |
| 7/31 23:30 | 307.9 | ↓-7.3 | |
| 7/31 23:40 | 300.4 | ↓-7.5 | |
| 7/31 23:50 | 292.7 | ↓-7.7 |