| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(水) |
10:22 | 04:27 | 22:59 | 16:37 |
| 285cm | 66cm | 310cm | 42cm | |
|
||||
坂出（香川）2030年04月17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 |
|---|---|---|---|
| 4/17 00:00 | 245.7 | ↓-8.4 | |
| 4/17 00:10 | 236.8 | ↓-8.9 | |
| 4/17 00:20 | 227.4 | ↓-9.4 | |
| 4/17 00:30 | 217.5 | ↓-9.9 | |
| 4/17 00:40 | 207.3 | ↓-10.2 | |
| 4/17 00:50 | 197.0 | ↓-10.3 | |
| 4/17 01:00 | 186.5 | ↓-10.5 | |
| 4/17 01:10 | 176.2 | ↓-10.3 | |
| 4/17 01:20 | 166.0 | ↓-10.2 | |
| 4/17 01:30 | 156.1 | ↓-9.9 | |
| 4/17 01:40 | 146.5 | ↓-9.6 | |
| 4/17 01:50 | 137.3 | ↓-9.2 | |
| 4/17 02:00 | 128.7 | ↓-8.6 | |
| 4/17 02:10 | 120.5 | ↓-8.2 | |
| 4/17 02:20 | 112.9 | ↓-7.6 | |
| 4/17 02:30 | 105.9 | ↓-7.0 | |
| 4/17 02:40 | 99.5 | ↓-6.4 | |
| 4/17 02:50 | 93.6 | ↓-5.9 | |
| 4/17 03:00 | 88.3 | ↓-5.3 | |
| 4/17 03:10 | 83.6 | ↓-4.7 | |
| 4/17 03:20 | 79.4 | ↓-4.2 | |
| 4/17 03:30 | 75.8 | ↓-3.6 | |
| 4/17 03:40 | 72.7 | ↓-3.1 | |
| 4/17 03:50 | 70.1 | ↓-2.6 | |
| 4/17 04:00 | 68.2 | ↓-1.9 | |
| 4/17 04:10 | 66.8 | ↓-1.4 | |
| 4/17 04:20 | 66.0 | ↓-0.8 | 干潮 |
| 4/17 04:30 | 66.0 | 0 | |
| 4/17 04:40 | 66.6 | ↑0.6 | |
| 4/17 04:50 | 68.0 | ↑1.4 | |
| 4/17 05:00 | 70.2 | ↑2.2 | |
| 4/17 05:10 | 73.2 | ↑3.0 | |
| 4/17 05:20 | 77.0 | ↑3.8 | |
| 4/17 05:30 | 81.8 | ↑4.8 | |
| 4/17 05:40 | 87.4 | ↑5.6 | |
| 4/17 05:50 | 93.8 | ↑6.4 | |
| 4/17 06:00 | 101.1 | ↑7.3 | |
| 4/17 06:10 | 109.1 | ↑8.0 | |
| 4/17 06:20 | 117.8 | ↑8.7 | |
| 4/17 06:30 | 127.1 | ↑9.3 | |
| 4/17 06:40 | 136.9 | ↑9.8 | |
| 4/17 06:50 | 147.0 | ↑10.1 | |
| 4/17 07:00 | 157.4 | ↑10.4 | |
| 4/17 07:10 | 167.9 | ↑10.5 | |
| 4/17 07:20 | 178.4 | ↑10.5 | |
| 4/17 07:30 | 188.8 | ↑10.4 | |
| 4/17 07:40 | 199.0 | ↑10.2 | |
| 4/17 07:50 | 208.8 | ↑9.8 | |
| 4/17 08:00 | 218.2 | ↑9.4 | |
| 4/17 08:10 | 227.1 | ↑8.9 | |
| 4/17 08:20 | 235.4 | ↑8.3 | |
| 4/17 08:30 | 243.2 | ↑7.8 | |
| 4/17 08:40 | 250.3 | ↑7.1 | |
| 4/17 08:50 | 256.7 | ↑6.4 | |
| 4/17 09:00 | 262.5 | ↑5.8 | |
| 4/17 09:10 | 267.7 | ↑5.2 | |
| 4/17 09:20 | 272.1 | ↑4.4 | |
| 4/17 09:30 | 275.9 | ↑3.8 | |
| 4/17 09:40 | 279.1 | ↑3.2 | |
| 4/17 09:50 | 281.5 | ↑2.4 | |
| 4/17 10:00 | 283.3 | ↑1.8 | |
| 4/17 10:10 | 284.4 | ↑1.1 | |
| 4/17 10:20 | 284.8 | ↑0.4 | 満潮 |
| 4/17 10:30 | 284.5 | ↓-0.3 | |
| 4/17 10:40 | 283.4 | ↓-1.1 | |
| 4/17 10:50 | 281.5 | ↓-1.9 | |
| 4/17 11:00 | 278.8 | ↓-2.7 | |
| 4/17 11:10 | 275.3 | ↓-3.5 | |
| 4/17 11:20 | 270.9 | ↓-4.4 | |
| 4/17 11:30 | 265.6 | ↓-5.3 | |
| 4/17 11:40 | 259.4 | ↓-6.2 | |
| 4/17 11:50 | 252.4 | ↓-7.0 | |
| 4/17 12:00 | 244.6 | ↓-7.8 | |
| 4/17 12:10 | 236.0 | ↓-8.6 | |
| 4/17 12:20 | 226.7 | ↓-9.3 | |
| 4/17 12:30 | 216.9 | ↓-9.8 | |
| 4/17 12:40 | 206.5 | ↓-10.4 | |
| 4/17 12:50 | 195.7 | ↓-10.8 | |
| 4/17 13:00 | 184.7 | ↓-11.0 | |
| 4/17 13:10 | 173.5 | ↓-11.2 | |
| 4/17 13:20 | 162.3 | ↓-11.2 | |
| 4/17 13:30 | 151.2 | ↓-11.1 | |
| 4/17 13:40 | 140.4 | ↓-10.8 | |
| 4/17 13:50 | 129.8 | ↓-10.6 | |
| 4/17 14:00 | 119.7 | ↓-10.1 | |
| 4/17 14:10 | 110.2 | ↓-9.5 | |
| 4/17 14:20 | 101.1 | ↓-9.1 | |
| 4/17 14:30 | 92.7 | ↓-8.4 | |
| 4/17 14:40 | 85.0 | ↓-7.7 | |
| 4/17 14:50 | 77.8 | ↓-7.2 | |
| 4/17 15:00 | 71.4 | ↓-6.4 | |
| 4/17 15:10 | 65.6 | ↓-5.8 | |
| 4/17 15:20 | 60.5 | ↓-5.1 | |
| 4/17 15:30 | 56.0 | ↓-4.5 | |
| 4/17 15:40 | 52.1 | ↓-3.9 | |
| 4/17 15:50 | 48.9 | ↓-3.2 | |
| 4/17 16:00 | 46.2 | ↓-2.7 | |
| 4/17 16:10 | 44.2 | ↓-2.0 | |
| 4/17 16:20 | 42.8 | ↓-1.4 | |
| 4/17 16:30 | 42.1 | ↓-0.7 | 干潮 |
| 4/17 16:40 | 42.0 | ↓-0.1 | |
| 4/17 16:50 | 42.7 | ↑0.7 | |
| 4/17 17:00 | 44.2 | ↑1.5 | |
| 4/17 17:10 | 46.5 | ↑2.3 | |
| 4/17 17:20 | 49.6 | ↑3.1 | |
| 4/17 17:30 | 53.6 | ↑4.0 | |
| 4/17 17:40 | 58.5 | ↑4.9 | |
| 4/17 17:50 | 64.4 | ↑5.9 | |
| 4/17 18:00 | 71.1 | ↑6.7 | |
| 4/17 18:10 | 78.8 | ↑7.7 | |
| 4/17 18:20 | 87.3 | ↑8.5 | |
| 4/17 18:30 | 96.6 | ↑9.3 | |
| 4/17 18:40 | 106.7 | ↑10.1 | |
| 4/17 18:50 | 117.3 | ↑10.6 | |
| 4/17 19:00 | 128.5 | ↑11.2 | |
| 4/17 19:10 | 140.1 | ↑11.6 | |
| 4/17 19:20 | 152.0 | ↑11.9 | |
| 4/17 19:30 | 164.0 | ↑12.0 | 最大潮位差 |
| 4/17 19:40 | 176.0 | ↑12.0 | 最大潮位差 |
| 4/17 19:50 | 187.9 | ↑11.9 | |
| 4/17 20:00 | 199.6 | ↑11.7 | |
| 4/17 20:10 | 210.9 | ↑11.3 | |
| 4/17 20:20 | 221.8 | ↑10.9 | |
| 4/17 20:30 | 232.2 | ↑10.4 | |
| 4/17 20:40 | 242.0 | ↑9.8 | |
| 4/17 20:50 | 251.3 | ↑9.3 | |
| 4/17 21:00 | 259.8 | ↑8.5 | |
| 4/17 21:10 | 267.7 | ↑7.9 | |
| 4/17 21:20 | 275.0 | ↑7.3 | |
| 4/17 21:30 | 281.5 | ↑6.5 | |
| 4/17 21:40 | 287.4 | ↑5.9 | |
| 4/17 21:50 | 292.6 | ↑5.2 | |
| 4/17 22:00 | 297.2 | ↑4.6 | |
| 4/17 22:10 | 301.0 | ↑3.8 | |
| 4/17 22:20 | 304.2 | ↑3.2 | |
| 4/17 22:30 | 306.7 | ↑2.5 | |
| 4/17 22:40 | 308.5 | ↑1.8 | |
| 4/17 22:50 | 309.5 | ↑1.0 | 満潮 |
| 4/17 23:00 | 309.7 | ↑0.2 | |
| 4/17 23:10 | 309.1 | ↓-0.6 | |
| 4/17 23:20 | 307.6 | ↓-1.5 | |
| 4/17 23:30 | 305.3 | ↓-2.3 | |
| 4/17 23:40 | 302.0 | ↓-3.3 | |
| 4/17 23:50 | 297.8 | ↓-4.2 |