| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(水) |
08:43 | 01:27 | 20:41 | 14:49 |
| 304cm | 82cm | 250cm | 131cm | |
|
||||
粟島（香川）2021年04月7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 |
|---|---|---|---|
| 4/7 00:00 | 101.6 | ↓-4.4 | |
| 4/7 00:10 | 97.5 | ↓-4.1 | |
| 4/7 00:20 | 93.8 | ↓-3.7 | |
| 4/7 00:30 | 90.5 | ↓-3.3 | |
| 4/7 00:40 | 87.6 | ↓-2.9 | |
| 4/7 00:50 | 85.2 | ↓-2.4 | |
| 4/7 01:00 | 83.4 | ↓-1.8 | |
| 4/7 01:10 | 82.1 | ↓-1.3 | |
| 4/7 01:20 | 81.5 | ↓-0.6 | 干潮 |
| 4/7 01:30 | 81.4 | ↓-0.1 | |
| 4/7 01:40 | 82.0 | ↑0.6 | |
| 4/7 01:50 | 83.3 | ↑1.3 | |
| 4/7 02:00 | 85.1 | ↑1.8 | |
| 4/7 02:10 | 87.5 | ↑2.4 | |
| 4/7 02:20 | 90.6 | ↑3.1 | |
| 4/7 02:30 | 94.1 | ↑3.5 | |
| 4/7 02:40 | 98.1 | ↑4.0 | |
| 4/7 02:50 | 102.6 | ↑4.5 | |
| 4/7 03:00 | 107.5 | ↑4.9 | |
| 4/7 03:10 | 112.7 | ↑5.2 | |
| 4/7 03:20 | 118.1 | ↑5.4 | |
| 4/7 03:30 | 123.9 | ↑5.8 | |
| 4/7 03:40 | 129.7 | ↑5.8 | |
| 4/7 03:50 | 135.8 | ↑6.1 | |
| 4/7 04:00 | 142.0 | ↑6.2 | |
| 4/7 04:10 | 148.2 | ↑6.2 | |
| 4/7 04:20 | 154.6 | ↑6.4 | |
| 4/7 04:30 | 161.0 | ↑6.4 | |
| 4/7 04:40 | 167.6 | ↑6.6 | |
| 4/7 04:50 | 174.2 | ↑6.6 | |
| 4/7 05:00 | 180.9 | ↑6.7 | |
| 4/7 05:10 | 187.7 | ↑6.8 | |
| 4/7 05:20 | 194.6 | ↑6.9 | |
| 4/7 05:30 | 201.7 | ↑7.1 | |
| 4/7 05:40 | 208.8 | ↑7.1 | |
| 4/7 05:50 | 216.1 | ↑7.3 | |
| 4/7 06:00 | 223.4 | ↑7.3 | |
| 4/7 06:10 | 230.8 | ↑7.4 | 最大潮位差 |
| 4/7 06:20 | 238.1 | ↑7.3 | |
| 4/7 06:30 | 245.4 | ↑7.3 | |
| 4/7 06:40 | 252.6 | ↑7.2 | |
| 4/7 06:50 | 259.6 | ↑7.0 | |
| 4/7 07:00 | 266.4 | ↑6.8 | |
| 4/7 07:10 | 272.7 | ↑6.3 | |
| 4/7 07:20 | 278.7 | ↑6.0 | |
| 4/7 07:30 | 284.2 | ↑5.5 | |
| 4/7 07:40 | 289.1 | ↑4.9 | |
| 4/7 07:50 | 293.4 | ↑4.3 | |
| 4/7 08:00 | 297.0 | ↑3.6 | |
| 4/7 08:10 | 299.9 | ↑2.9 | |
| 4/7 08:20 | 302.0 | ↑2.1 | |
| 4/7 08:30 | 303.3 | ↑1.3 | |
| 4/7 08:40 | 303.8 | ↑0.5 | 満潮 |
| 4/7 08:50 | 303.6 | ↓-0.2 | |
| 4/7 09:00 | 302.6 | ↓-1.0 | |
| 4/7 09:10 | 300.8 | ↓-1.8 | |
| 4/7 09:20 | 298.4 | ↓-2.4 | |
| 4/7 09:30 | 295.4 | ↓-3.0 | |
| 4/7 09:40 | 291.7 | ↓-3.7 | |
| 4/7 09:50 | 287.5 | ↓-4.2 | |
| 4/7 10:00 | 282.8 | ↓-4.7 | |
| 4/7 10:10 | 277.6 | ↓-5.2 | |
| 4/7 10:20 | 272.1 | ↓-5.5 | |
| 4/7 10:30 | 266.2 | ↓-5.9 | |
| 4/7 10:40 | 260.0 | ↓-6.2 | |
| 4/7 10:50 | 253.6 | ↓-6.4 | |
| 4/7 11:00 | 247.0 | ↓-6.6 | |
| 4/7 11:10 | 240.2 | ↓-6.8 | |
| 4/7 11:20 | 233.2 | ↓-7.0 | |
| 4/7 11:30 | 226.2 | ↓-7.0 | |
| 4/7 11:40 | 219.0 | ↓-7.2 | |
| 4/7 11:50 | 211.8 | ↓-7.2 | |
| 4/7 12:00 | 204.7 | ↓-7.1 | |
| 4/7 12:10 | 197.6 | ↓-7.1 | |
| 4/7 12:20 | 190.5 | ↓-7.1 | |
| 4/7 12:30 | 183.7 | ↓-6.8 | |
| 4/7 12:40 | 177.0 | ↓-6.7 | |
| 4/7 12:50 | 170.6 | ↓-6.4 | |
| 4/7 13:00 | 164.5 | ↓-6.1 | |
| 4/7 13:10 | 158.7 | ↓-5.8 | |
| 4/7 13:20 | 153.4 | ↓-5.3 | |
| 4/7 13:30 | 148.6 | ↓-4.8 | |
| 4/7 13:40 | 144.3 | ↓-4.3 | |
| 4/7 13:50 | 140.5 | ↓-3.8 | |
| 4/7 14:00 | 137.3 | ↓-3.2 | |
| 4/7 14:10 | 134.7 | ↓-2.6 | |
| 4/7 14:20 | 132.8 | ↓-1.9 | |
| 4/7 14:30 | 131.4 | ↓-1.4 | |
| 4/7 14:40 | 130.7 | ↓-0.7 | 干潮 |
| 4/7 14:50 | 130.5 | ↓-0.2 | |
| 4/7 15:00 | 130.8 | ↑0.3 | |
| 4/7 15:10 | 131.7 | ↑0.9 | |
| 4/7 15:20 | 133.0 | ↑1.3 | |
| 4/7 15:30 | 134.7 | ↑1.7 | |
| 4/7 15:40 | 136.8 | ↑2.1 | |
| 4/7 15:50 | 139.3 | ↑2.5 | |
| 4/7 16:00 | 142.0 | ↑2.7 | |
| 4/7 16:10 | 144.9 | ↑2.9 | |
| 4/7 16:20 | 148.1 | ↑3.2 | |
| 4/7 16:30 | 151.4 | ↑3.3 | |
| 4/7 16:40 | 155.0 | ↑3.6 | |
| 4/7 16:50 | 158.7 | ↑3.7 | |
| 4/7 17:00 | 162.5 | ↑3.8 | |
| 4/7 17:10 | 166.5 | ↑4.0 | |
| 4/7 17:20 | 170.7 | ↑4.2 | |
| 4/7 17:30 | 175.0 | ↑4.3 | |
| 4/7 17:40 | 179.5 | ↑4.5 | |
| 4/7 17:50 | 184.2 | ↑4.7 | |
| 4/7 18:00 | 189.0 | ↑4.8 | |
| 4/7 18:10 | 194.0 | ↑5.0 | |
| 4/7 18:20 | 199.0 | ↑5.0 | |
| 4/7 18:30 | 204.2 | ↑5.2 | |
| 4/7 18:40 | 209.3 | ↑5.1 | |
| 4/7 18:50 | 214.5 | ↑5.2 | |
| 4/7 19:00 | 219.6 | ↑5.1 | |
| 4/7 19:10 | 224.5 | ↑4.9 | |
| 4/7 19:20 | 229.2 | ↑4.7 | |
| 4/7 19:30 | 233.6 | ↑4.4 | |
| 4/7 19:40 | 237.6 | ↑4.0 | |
| 4/7 19:50 | 241.2 | ↑3.6 | |
| 4/7 20:00 | 244.2 | ↑3.0 | |
| 4/7 20:10 | 246.6 | ↑2.4 | |
| 4/7 20:20 | 248.4 | ↑1.8 | |
| 4/7 20:30 | 249.5 | ↑1.1 | |
| 4/7 20:40 | 249.9 | ↑0.4 | 満潮 |
| 4/7 20:50 | 249.5 | ↓-0.4 | |
| 4/7 21:00 | 248.4 | ↓-1.1 | |
| 4/7 21:10 | 246.6 | ↓-1.8 | |
| 4/7 21:20 | 244.0 | ↓-2.6 | |
| 4/7 21:30 | 240.7 | ↓-3.3 | |
| 4/7 21:40 | 236.8 | ↓-3.9 | |
| 4/7 21:50 | 232.3 | ↓-4.5 | |
| 4/7 22:00 | 227.3 | ↓-5.0 | |
| 4/7 22:10 | 221.8 | ↓-5.5 | |
| 4/7 22:20 | 215.9 | ↓-5.9 | |
| 4/7 22:30 | 209.7 | ↓-6.2 | |
| 4/7 22:40 | 203.1 | ↓-6.6 | |
| 4/7 22:50 | 196.3 | ↓-6.8 | |
| 4/7 23:00 | 189.3 | ↓-7.0 | |
| 4/7 23:10 | 182.2 | ↓-7.1 | |
| 4/7 23:20 | 174.9 | ↓-7.3 | |
| 4/7 23:30 | 167.6 | ↓-7.3 | |
| 4/7 23:40 | 160.3 | ↓-7.3 | |
| 4/7 23:50 | 152.9 | ↓-7.4 | 最大潮位差 |