| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(火) |
11:31 | 06:20 | - | 18:05 |
| 311cm | 146cm | - | 34cm | |
|
||||
粟島（香川）2020年07月21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 |
|---|---|---|---|
| 7/21 00:00 | 378.7 | ↑0.1 | |
| 7/21 00:10 | 377.7 | ↓-1.0 | |
| 7/21 00:20 | 375.6 | ↓-2.1 | |
| 7/21 00:30 | 372.5 | ↓-3.1 | |
| 7/21 00:40 | 368.5 | ↓-4.0 | |
| 7/21 00:50 | 363.5 | ↓-5.0 | |
| 7/21 01:00 | 357.7 | ↓-5.8 | |
| 7/21 01:10 | 351.1 | ↓-6.6 | |
| 7/21 01:20 | 343.8 | ↓-7.3 | |
| 7/21 01:30 | 336.0 | ↓-7.8 | |
| 7/21 01:40 | 327.6 | ↓-8.4 | |
| 7/21 01:50 | 318.9 | ↓-8.7 | |
| 7/21 02:00 | 310.0 | ↓-8.9 | |
| 7/21 02:10 | 300.8 | ↓-9.2 | |
| 7/21 02:20 | 291.6 | ↓-9.2 | |
| 7/21 02:30 | 282.3 | ↓-9.3 | |
| 7/21 02:40 | 273.1 | ↓-9.2 | |
| 7/21 02:50 | 263.9 | ↓-9.2 | |
| 7/21 03:00 | 255.0 | ↓-8.9 | |
| 7/21 03:10 | 246.2 | ↓-8.8 | |
| 7/21 03:20 | 237.7 | ↓-8.5 | |
| 7/21 03:30 | 229.4 | ↓-8.3 | |
| 7/21 03:40 | 221.4 | ↓-8.0 | |
| 7/21 03:50 | 213.6 | ↓-7.8 | |
| 7/21 04:00 | 206.2 | ↓-7.4 | |
| 7/21 04:10 | 199.0 | ↓-7.2 | |
| 7/21 04:20 | 192.1 | ↓-6.9 | |
| 7/21 04:30 | 185.6 | ↓-6.5 | |
| 7/21 04:40 | 179.4 | ↓-6.2 | |
| 7/21 04:50 | 173.6 | ↓-5.8 | |
| 7/21 05:00 | 168.2 | ↓-5.4 | |
| 7/21 05:10 | 163.2 | ↓-5.0 | |
| 7/21 05:20 | 158.7 | ↓-4.5 | |
| 7/21 05:30 | 154.9 | ↓-3.8 | |
| 7/21 05:40 | 151.6 | ↓-3.3 | |
| 7/21 05:50 | 149.0 | ↓-2.6 | |
| 7/21 06:00 | 147.1 | ↓-1.9 | |
| 7/21 06:10 | 145.9 | ↓-1.2 | 干潮 |
| 7/21 06:20 | 145.6 | ↓-0.3 | 干潮 |
| 7/21 06:30 | 146.1 | ↑0.5 | |
| 7/21 06:40 | 147.5 | ↑1.4 | |
| 7/21 06:50 | 149.7 | ↑2.2 | |
| 7/21 07:00 | 152.7 | ↑3.0 | |
| 7/21 07:10 | 156.6 | ↑3.9 | |
| 7/21 07:20 | 161.3 | ↑4.7 | |
| 7/21 07:30 | 166.7 | ↑5.4 | |
| 7/21 07:40 | 172.7 | ↑6.0 | |
| 7/21 07:50 | 179.4 | ↑6.7 | |
| 7/21 08:00 | 186.6 | ↑7.2 | |
| 7/21 08:10 | 194.2 | ↑7.6 | |
| 7/21 08:20 | 202.1 | ↑7.9 | |
| 7/21 08:30 | 210.2 | ↑8.1 | |
| 7/21 08:40 | 218.5 | ↑8.3 | |
| 7/21 08:50 | 226.9 | ↑8.4 | |
| 7/21 09:00 | 235.2 | ↑8.3 | |
| 7/21 09:10 | 243.4 | ↑8.2 | |
| 7/21 09:20 | 251.3 | ↑7.9 | |
| 7/21 09:30 | 259.0 | ↑7.7 | |
| 7/21 09:40 | 266.4 | ↑7.4 | |
| 7/21 09:50 | 273.4 | ↑7.0 | |
| 7/21 10:00 | 279.9 | ↑6.5 | |
| 7/21 10:10 | 285.9 | ↑6.0 | |
| 7/21 10:20 | 291.4 | ↑5.5 | |
| 7/21 10:30 | 296.3 | ↑4.9 | |
| 7/21 10:40 | 300.5 | ↑4.2 | |
| 7/21 10:50 | 304.1 | ↑3.6 | |
| 7/21 11:00 | 307.0 | ↑2.9 | |
| 7/21 11:10 | 309.1 | ↑2.1 | |
| 7/21 11:20 | 310.4 | ↑1.3 | |
| 7/21 11:30 | 310.9 | ↑0.5 | 満潮 |
| 7/21 11:40 | 310.5 | ↓-0.4 | |
| 7/21 11:50 | 309.2 | ↓-1.3 | |
| 7/21 12:00 | 307.0 | ↓-2.2 | |
| 7/21 12:10 | 303.8 | ↓-3.2 | |
| 7/21 12:20 | 299.8 | ↓-4.0 | |
| 7/21 12:30 | 294.8 | ↓-5.0 | |
| 7/21 12:40 | 288.9 | ↓-5.9 | |
| 7/21 12:50 | 282.1 | ↓-6.8 | |
| 7/21 13:00 | 274.5 | ↓-7.6 | |
| 7/21 13:10 | 266.1 | ↓-8.4 | |
| 7/21 13:20 | 257.0 | ↓-9.1 | |
| 7/21 13:30 | 247.3 | ↓-9.7 | |
| 7/21 13:40 | 237.1 | ↓-10.2 | |
| 7/21 13:50 | 226.4 | ↓-10.7 | |
| 7/21 14:00 | 215.4 | ↓-11.0 | |
| 7/21 14:10 | 204.2 | ↓-11.2 | |
| 7/21 14:20 | 192.9 | ↓-11.3 | |
| 7/21 14:30 | 181.5 | ↓-11.4 | |
| 7/21 14:40 | 170.2 | ↓-11.3 | |
| 7/21 14:50 | 159.0 | ↓-11.2 | |
| 7/21 15:00 | 148.1 | ↓-10.9 | |
| 7/21 15:10 | 137.5 | ↓-10.6 | |
| 7/21 15:20 | 127.2 | ↓-10.3 | |
| 7/21 15:30 | 117.3 | ↓-9.9 | |
| 7/21 15:40 | 107.9 | ↓-9.4 | |
| 7/21 15:50 | 98.9 | ↓-9.0 | |
| 7/21 16:00 | 90.4 | ↓-8.5 | |
| 7/21 16:10 | 82.4 | ↓-8.0 | |
| 7/21 16:20 | 74.9 | ↓-7.5 | |
| 7/21 16:30 | 68.0 | ↓-6.9 | |
| 7/21 16:40 | 61.6 | ↓-6.4 | |
| 7/21 16:50 | 55.8 | ↓-5.8 | |
| 7/21 17:00 | 50.5 | ↓-5.3 | |
| 7/21 17:10 | 45.9 | ↓-4.6 | |
| 7/21 17:20 | 42.0 | ↓-3.9 | |
| 7/21 17:30 | 38.8 | ↓-3.2 | |
| 7/21 17:40 | 36.3 | ↓-2.5 | |
| 7/21 17:50 | 34.6 | ↓-1.7 | |
| 7/21 18:00 | 33.8 | ↓-0.8 | 干潮 |
| 7/21 18:10 | 34.0 | ↑0.2 | |
| 7/21 18:20 | 35.1 | ↑1.1 | |
| 7/21 18:30 | 37.2 | ↑2.1 | |
| 7/21 18:40 | 40.4 | ↑3.2 | |
| 7/21 18:50 | 44.6 | ↑4.2 | |
| 7/21 19:00 | 50.0 | ↑5.4 | |
| 7/21 19:10 | 56.4 | ↑6.4 | |
| 7/21 19:20 | 64.0 | ↑7.6 | |
| 7/21 19:30 | 72.6 | ↑8.6 | |
| 7/21 19:40 | 82.2 | ↑9.6 | |
| 7/21 19:50 | 92.7 | ↑10.5 | |
| 7/21 20:00 | 104.1 | ↑11.4 | |
| 7/21 20:10 | 116.3 | ↑12.2 | |
| 7/21 20:20 | 129.2 | ↑12.9 | |
| 7/21 20:30 | 142.6 | ↑13.4 | |
| 7/21 20:40 | 156.5 | ↑13.9 | |
| 7/21 20:50 | 170.7 | ↑14.2 | |
| 7/21 21:00 | 185.2 | ↑14.5 | 最大潮位差 |
| 7/21 21:10 | 199.7 | ↑14.5 | 最大潮位差 |
| 7/21 21:20 | 214.2 | ↑14.5 | 最大潮位差 |
| 7/21 21:30 | 228.6 | ↑14.4 | |
| 7/21 21:40 | 242.8 | ↑14.2 | |
| 7/21 21:50 | 256.7 | ↑13.9 | |
| 7/21 22:00 | 270.2 | ↑13.5 | |
| 7/21 22:10 | 283.2 | ↑13.0 | |
| 7/21 22:20 | 295.7 | ↑12.5 | |
| 7/21 22:30 | 307.6 | ↑11.9 | |
| 7/21 22:40 | 318.8 | ↑11.2 | |
| 7/21 22:50 | 329.3 | ↑10.5 | |
| 7/21 23:00 | 339.0 | ↑9.7 | |
| 7/21 23:10 | 347.9 | ↑8.9 | |
| 7/21 23:20 | 356.0 | ↑8.1 | |
| 7/21 23:30 | 363.1 | ↑7.1 | |
| 7/21 23:40 | 369.3 | ↑6.2 | |
| 7/21 23:50 | 374.6 | ↑5.3 |