| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(日) |
02:08 | 08:31 | 13:27 | 20:18 |
| 370cm | 127cm | 299cm | 19cm | |
|
||||
粟島（香川）2021年05月30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 |
|---|---|---|---|
| 5/30 00:00 | 293.2 | ↑11.8 | |
| 5/30 00:10 | 304.3 | ↑11.1 | |
| 5/30 00:20 | 314.6 | ↑10.3 | |
| 5/30 00:30 | 324.1 | ↑9.5 | |
| 5/30 00:40 | 332.7 | ↑8.6 | |
| 5/30 00:50 | 340.5 | ↑7.8 | |
| 5/30 01:00 | 347.4 | ↑6.9 | |
| 5/30 01:10 | 353.4 | ↑6.0 | |
| 5/30 01:20 | 358.4 | ↑5.0 | |
| 5/30 01:30 | 362.5 | ↑4.1 | |
| 5/30 01:40 | 365.7 | ↑3.2 | |
| 5/30 01:50 | 367.8 | ↑2.1 | |
| 5/30 02:00 | 369.0 | ↑1.2 | 満潮 |
| 5/30 02:10 | 369.3 | ↑0.3 | |
| 5/30 02:20 | 368.6 | ↓-0.7 | |
| 5/30 02:30 | 366.9 | ↓-1.7 | |
| 5/30 02:40 | 364.3 | ↓-2.6 | |
| 5/30 02:50 | 360.7 | ↓-3.6 | |
| 5/30 03:00 | 356.4 | ↓-4.3 | |
| 5/30 03:10 | 351.2 | ↓-5.2 | |
| 5/30 03:20 | 345.2 | ↓-6.0 | |
| 5/30 03:30 | 338.5 | ↓-6.7 | |
| 5/30 03:40 | 331.2 | ↓-7.3 | |
| 5/30 03:50 | 323.4 | ↓-7.8 | |
| 5/30 04:00 | 315.1 | ↓-8.3 | |
| 5/30 04:10 | 306.4 | ↓-8.7 | |
| 5/30 04:20 | 297.4 | ↓-9.0 | |
| 5/30 04:30 | 288.2 | ↓-9.2 | |
| 5/30 04:40 | 278.8 | ↓-9.4 | |
| 5/30 04:50 | 269.3 | ↓-9.5 | |
| 5/30 05:00 | 259.9 | ↓-9.4 | |
| 5/30 05:10 | 250.4 | ↓-9.5 | |
| 5/30 05:20 | 241.0 | ↓-9.4 | |
| 5/30 05:30 | 231.8 | ↓-9.2 | |
| 5/30 05:40 | 222.7 | ↓-9.1 | |
| 5/30 05:50 | 213.8 | ↓-8.9 | |
| 5/30 06:00 | 205.2 | ↓-8.6 | |
| 5/30 06:10 | 196.7 | ↓-8.5 | |
| 5/30 06:20 | 188.6 | ↓-8.1 | |
| 5/30 06:30 | 180.7 | ↓-7.9 | |
| 5/30 06:40 | 173.2 | ↓-7.5 | |
| 5/30 06:50 | 166.1 | ↓-7.1 | |
| 5/30 07:00 | 159.4 | ↓-6.7 | |
| 5/30 07:10 | 153.1 | ↓-6.3 | |
| 5/30 07:20 | 147.3 | ↓-5.8 | |
| 5/30 07:30 | 142.2 | ↓-5.1 | |
| 5/30 07:40 | 137.6 | ↓-4.6 | |
| 5/30 07:50 | 133.8 | ↓-3.8 | |
| 5/30 08:00 | 130.7 | ↓-3.1 | |
| 5/30 08:10 | 128.4 | ↓-2.3 | |
| 5/30 08:20 | 127.1 | ↓-1.3 | |
| 5/30 08:30 | 126.6 | ↓-0.5 | 干潮 |
| 5/30 08:40 | 127.1 | ↑0.5 | |
| 5/30 08:50 | 128.6 | ↑1.5 | |
| 5/30 09:00 | 131.2 | ↑2.6 | |
| 5/30 09:10 | 134.7 | ↑3.5 | |
| 5/30 09:20 | 139.1 | ↑4.4 | |
| 5/30 09:30 | 144.5 | ↑5.4 | |
| 5/30 09:40 | 150.8 | ↑6.3 | |
| 5/30 09:50 | 157.9 | ↑7.1 | |
| 5/30 10:00 | 165.6 | ↑7.7 | |
| 5/30 10:10 | 173.9 | ↑8.3 | |
| 5/30 10:20 | 182.7 | ↑8.8 | |
| 5/30 10:30 | 191.8 | ↑9.1 | |
| 5/30 10:40 | 201.2 | ↑9.4 | |
| 5/30 10:50 | 210.6 | ↑9.4 | |
| 5/30 11:00 | 220.0 | ↑9.4 | |
| 5/30 11:10 | 229.3 | ↑9.3 | |
| 5/30 11:20 | 238.3 | ↑9.0 | |
| 5/30 11:30 | 246.9 | ↑8.6 | |
| 5/30 11:40 | 255.0 | ↑8.1 | |
| 5/30 11:50 | 262.6 | ↑7.6 | |
| 5/30 12:00 | 269.6 | ↑7.0 | |
| 5/30 12:10 | 275.9 | ↑6.3 | |
| 5/30 12:20 | 281.5 | ↑5.6 | |
| 5/30 12:30 | 286.4 | ↑4.9 | |
| 5/30 12:40 | 290.4 | ↑4.0 | |
| 5/30 12:50 | 293.7 | ↑3.3 | |
| 5/30 13:00 | 296.2 | ↑2.5 | |
| 5/30 13:10 | 297.9 | ↑1.7 | |
| 5/30 13:20 | 298.7 | ↑0.8 | 満潮 |
| 5/30 13:30 | 298.8 | ↑0.1 | |
| 5/30 13:40 | 298.0 | ↓-0.8 | |
| 5/30 13:50 | 296.4 | ↓-1.6 | |
| 5/30 14:00 | 294.1 | ↓-2.3 | |
| 5/30 14:10 | 290.9 | ↓-3.2 | |
| 5/30 14:20 | 287.0 | ↓-3.9 | |
| 5/30 14:30 | 282.2 | ↓-4.8 | |
| 5/30 14:40 | 276.7 | ↓-5.5 | |
| 5/30 14:50 | 270.5 | ↓-6.2 | |
| 5/30 15:00 | 263.6 | ↓-6.9 | |
| 5/30 15:10 | 256.0 | ↓-7.6 | |
| 5/30 15:20 | 247.7 | ↓-8.3 | |
| 5/30 15:30 | 238.9 | ↓-8.8 | |
| 5/30 15:40 | 229.6 | ↓-9.3 | |
| 5/30 15:50 | 219.8 | ↓-9.8 | |
| 5/30 16:00 | 209.7 | ↓-10.1 | |
| 5/30 16:10 | 199.2 | ↓-10.5 | |
| 5/30 16:20 | 188.5 | ↓-10.7 | |
| 5/30 16:30 | 177.6 | ↓-10.9 | |
| 5/30 16:40 | 166.7 | ↓-10.9 | |
| 5/30 16:50 | 155.9 | ↓-10.8 | |
| 5/30 17:00 | 145.1 | ↓-10.8 | |
| 5/30 17:10 | 134.4 | ↓-10.7 | |
| 5/30 17:20 | 124.0 | ↓-10.4 | |
| 5/30 17:30 | 113.9 | ↓-10.1 | |
| 5/30 17:40 | 104.1 | ↓-9.8 | |
| 5/30 17:50 | 94.7 | ↓-9.4 | |
| 5/30 18:00 | 85.8 | ↓-8.9 | |
| 5/30 18:10 | 77.2 | ↓-8.6 | |
| 5/30 18:20 | 69.1 | ↓-8.1 | |
| 5/30 18:30 | 61.6 | ↓-7.5 | |
| 5/30 18:40 | 54.5 | ↓-7.1 | |
| 5/30 18:50 | 47.9 | ↓-6.6 | |
| 5/30 19:00 | 41.9 | ↓-6.0 | |
| 5/30 19:10 | 36.5 | ↓-5.4 | |
| 5/30 19:20 | 31.8 | ↓-4.7 | |
| 5/30 19:30 | 27.6 | ↓-4.2 | |
| 5/30 19:40 | 24.2 | ↓-3.4 | |
| 5/30 19:50 | 21.5 | ↓-2.7 | |
| 5/30 20:00 | 19.6 | ↓-1.9 | |
| 5/30 20:10 | 18.5 | ↓-1.1 | 干潮 |
| 5/30 20:20 | 18.4 | ↓-0.1 | |
| 5/30 20:30 | 19.2 | ↑0.8 | |
| 5/30 20:40 | 21.0 | ↑1.8 | |
| 5/30 20:50 | 23.9 | ↑2.9 | |
| 5/30 21:00 | 27.9 | ↑4.0 | |
| 5/30 21:10 | 32.9 | ↑5.0 | |
| 5/30 21:20 | 39.1 | ↑6.2 | |
| 5/30 21:30 | 46.4 | ↑7.3 | |
| 5/30 21:40 | 54.7 | ↑8.3 | |
| 5/30 21:50 | 64.1 | ↑9.4 | |
| 5/30 22:00 | 74.4 | ↑10.3 | |
| 5/30 22:10 | 85.6 | ↑11.2 | |
| 5/30 22:20 | 97.6 | ↑12.0 | |
| 5/30 22:30 | 110.3 | ↑12.7 | |
| 5/30 22:40 | 123.5 | ↑13.2 | |
| 5/30 22:50 | 137.2 | ↑13.7 | |
| 5/30 23:00 | 151.2 | ↑14.0 | |
| 5/30 23:10 | 165.4 | ↑14.2 | |
| 5/30 23:20 | 179.7 | ↑14.3 | 最大潮位差 |
| 5/30 23:30 | 193.8 | ↑14.1 | |
| 5/30 23:40 | 207.8 | ↑14.0 | |
| 5/30 23:50 | 221.5 | ↑13.7 |