| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(水) |
11:37 | 06:07 | - | 18:04 |
| 304cm | 105cm | - | 33cm | |
|
||||
粟島（香川）2021年05月12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 |
|---|---|---|---|
| 5/12 00:00 | 342.5 | ↓-0.7 | |
| 5/12 00:10 | 340.6 | ↓-1.9 | |
| 5/12 00:20 | 337.7 | ↓-2.9 | |
| 5/12 00:30 | 333.8 | ↓-3.9 | |
| 5/12 00:40 | 328.9 | ↓-4.9 | |
| 5/12 00:50 | 323.2 | ↓-5.7 | |
| 5/12 01:00 | 316.7 | ↓-6.5 | |
| 5/12 01:10 | 309.4 | ↓-7.3 | |
| 5/12 01:20 | 301.6 | ↓-7.8 | |
| 5/12 01:30 | 293.2 | ↓-8.4 | |
| 5/12 01:40 | 284.5 | ↓-8.7 | |
| 5/12 01:50 | 275.4 | ↓-9.1 | |
| 5/12 02:00 | 266.1 | ↓-9.3 | |
| 5/12 02:10 | 256.7 | ↓-9.4 | |
| 5/12 02:20 | 247.2 | ↓-9.5 | |
| 5/12 02:30 | 237.7 | ↓-9.5 | |
| 5/12 02:40 | 228.3 | ↓-9.4 | |
| 5/12 02:50 | 219.0 | ↓-9.3 | |
| 5/12 03:00 | 209.9 | ↓-9.1 | |
| 5/12 03:10 | 200.9 | ↓-9.0 | |
| 5/12 03:20 | 192.2 | ↓-8.7 | |
| 5/12 03:30 | 183.7 | ↓-8.5 | |
| 5/12 03:40 | 175.5 | ↓-8.2 | |
| 5/12 03:50 | 167.6 | ↓-7.9 | |
| 5/12 04:00 | 159.9 | ↓-7.7 | |
| 5/12 04:10 | 152.6 | ↓-7.3 | |
| 5/12 04:20 | 145.6 | ↓-7.0 | |
| 5/12 04:30 | 139.0 | ↓-6.6 | |
| 5/12 04:40 | 132.8 | ↓-6.2 | |
| 5/12 04:50 | 127.0 | ↓-5.8 | |
| 5/12 05:00 | 121.8 | ↓-5.2 | |
| 5/12 05:10 | 117.1 | ↓-4.7 | |
| 5/12 05:20 | 113.1 | ↓-4.0 | |
| 5/12 05:30 | 109.7 | ↓-3.4 | |
| 5/12 05:40 | 107.1 | ↓-2.6 | |
| 5/12 05:50 | 105.3 | ↓-1.8 | |
| 5/12 06:00 | 104.3 | ↓-1.0 | 干潮 |
| 5/12 06:10 | 104.2 | ↓-0.1 | |
| 5/12 06:20 | 105.0 | ↑0.8 | |
| 5/12 06:30 | 106.7 | ↑1.7 | |
| 5/12 06:40 | 109.3 | ↑2.6 | |
| 5/12 06:50 | 112.8 | ↑3.5 | |
| 5/12 07:00 | 117.2 | ↑4.4 | |
| 5/12 07:10 | 122.5 | ↑5.3 | |
| 5/12 07:20 | 128.5 | ↑6.0 | |
| 5/12 07:30 | 135.3 | ↑6.8 | |
| 5/12 07:40 | 142.6 | ↑7.3 | |
| 5/12 07:50 | 150.6 | ↑8.0 | |
| 5/12 08:00 | 159.0 | ↑8.4 | |
| 5/12 08:10 | 167.8 | ↑8.8 | |
| 5/12 08:20 | 176.9 | ↑9.1 | |
| 5/12 08:30 | 186.1 | ↑9.2 | |
| 5/12 08:40 | 195.5 | ↑9.4 | |
| 5/12 08:50 | 204.9 | ↑9.4 | |
| 5/12 09:00 | 214.2 | ↑9.3 | |
| 5/12 09:10 | 223.4 | ↑9.2 | |
| 5/12 09:20 | 232.4 | ↑9.0 | |
| 5/12 09:30 | 241.1 | ↑8.7 | |
| 5/12 09:40 | 249.4 | ↑8.3 | |
| 5/12 09:50 | 257.4 | ↑8.0 | |
| 5/12 10:00 | 264.9 | ↑7.5 | |
| 5/12 10:10 | 271.9 | ↑7.0 | |
| 5/12 10:20 | 278.3 | ↑6.4 | |
| 5/12 10:30 | 284.1 | ↑5.8 | |
| 5/12 10:40 | 289.3 | ↑5.2 | |
| 5/12 10:50 | 293.7 | ↑4.4 | |
| 5/12 11:00 | 297.3 | ↑3.6 | |
| 5/12 11:10 | 300.2 | ↑2.9 | |
| 5/12 11:20 | 302.1 | ↑1.9 | |
| 5/12 11:30 | 303.2 | ↑1.1 | 満潮 |
| 5/12 11:40 | 303.3 | ↑0.1 | |
| 5/12 11:50 | 302.4 | ↓-0.9 | |
| 5/12 12:00 | 300.6 | ↓-1.8 | |
| 5/12 12:10 | 297.7 | ↓-2.9 | |
| 5/12 12:20 | 293.9 | ↓-3.8 | |
| 5/12 12:30 | 289.1 | ↓-4.8 | |
| 5/12 12:40 | 283.3 | ↓-5.8 | |
| 5/12 12:50 | 276.7 | ↓-6.6 | |
| 5/12 13:00 | 269.2 | ↓-7.5 | |
| 5/12 13:10 | 260.9 | ↓-8.3 | |
| 5/12 13:20 | 252.0 | ↓-8.9 | |
| 5/12 13:30 | 242.5 | ↓-9.5 | |
| 5/12 13:40 | 232.5 | ↓-10.0 | |
| 5/12 13:50 | 222.0 | ↓-10.5 | |
| 5/12 14:00 | 211.3 | ↓-10.7 | |
| 5/12 14:10 | 200.4 | ↓-10.9 | |
| 5/12 14:20 | 189.5 | ↓-10.9 | |
| 5/12 14:30 | 178.5 | ↓-11.0 | |
| 5/12 14:40 | 167.5 | ↓-11.0 | |
| 5/12 14:50 | 156.8 | ↓-10.7 | |
| 5/12 15:00 | 146.2 | ↓-10.6 | |
| 5/12 15:10 | 136.0 | ↓-10.2 | |
| 5/12 15:20 | 126.0 | ↓-10.0 | |
| 5/12 15:30 | 116.4 | ↓-9.6 | |
| 5/12 15:40 | 107.2 | ↓-9.2 | |
| 5/12 15:50 | 98.3 | ↓-8.9 | |
| 5/12 16:00 | 89.9 | ↓-8.4 | |
| 5/12 16:10 | 82.0 | ↓-7.9 | |
| 5/12 16:20 | 74.5 | ↓-7.5 | |
| 5/12 16:30 | 67.5 | ↓-7.0 | |
| 5/12 16:40 | 61.0 | ↓-6.5 | |
| 5/12 16:50 | 55.1 | ↓-5.9 | |
| 5/12 17:00 | 49.8 | ↓-5.3 | |
| 5/12 17:10 | 45.1 | ↓-4.7 | |
| 5/12 17:20 | 41.0 | ↓-4.1 | |
| 5/12 17:30 | 37.7 | ↓-3.3 | |
| 5/12 17:40 | 35.2 | ↓-2.5 | |
| 5/12 17:50 | 33.6 | ↓-1.6 | |
| 5/12 18:00 | 32.8 | ↓-0.8 | 干潮 |
| 5/12 18:10 | 33.0 | ↑0.2 | |
| 5/12 18:20 | 34.2 | ↑1.2 | |
| 5/12 18:30 | 36.4 | ↑2.2 | |
| 5/12 18:40 | 39.7 | ↑3.3 | |
| 5/12 18:50 | 44.1 | ↑4.4 | |
| 5/12 19:00 | 49.5 | ↑5.4 | |
| 5/12 19:10 | 56.0 | ↑6.5 | |
| 5/12 19:20 | 63.5 | ↑7.5 | |
| 5/12 19:30 | 72.0 | ↑8.5 | |
| 5/12 19:40 | 81.3 | ↑9.3 | |
| 5/12 19:50 | 91.6 | ↑10.3 | |
| 5/12 20:00 | 102.5 | ↑10.9 | |
| 5/12 20:10 | 114.1 | ↑11.6 | |
| 5/12 20:20 | 126.2 | ↑12.1 | |
| 5/12 20:30 | 138.8 | ↑12.6 | |
| 5/12 20:40 | 151.7 | ↑12.9 | |
| 5/12 20:50 | 164.8 | ↑13.1 | |
| 5/12 21:00 | 178.0 | ↑13.2 | |
| 5/12 21:10 | 191.3 | ↑13.3 | 最大潮位差 |
| 5/12 21:20 | 204.4 | ↑13.1 | |
| 5/12 21:30 | 217.3 | ↑12.9 | |
| 5/12 21:40 | 230.0 | ↑12.7 | |
| 5/12 21:50 | 242.3 | ↑12.3 | |
| 5/12 22:00 | 254.2 | ↑11.9 | |
| 5/12 22:10 | 265.6 | ↑11.4 | |
| 5/12 22:20 | 276.4 | ↑10.8 | |
| 5/12 22:30 | 286.7 | ↑10.3 | |
| 5/12 22:40 | 296.2 | ↑9.5 | |
| 5/12 22:50 | 305.1 | ↑8.9 | |
| 5/12 23:00 | 313.2 | ↑8.1 | |
| 5/12 23:10 | 320.5 | ↑7.3 | |
| 5/12 23:20 | 326.9 | ↑6.4 | |
| 5/12 23:30 | 332.4 | ↑5.5 | |
| 5/12 23:40 | 337.0 | ↑4.6 | |
| 5/12 23:50 | 340.6 | ↑3.6 |