| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(火) |
00:33 | 06:34 | 12:09 | 18:33 |
| 365cm | 118cm | 311cm | 11cm | |
|
||||
波止浜（愛媛）2030年05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 |
|---|---|---|---|
| 5/21 00:00 | 358.4 | ↑4.2 | |
| 5/21 00:10 | 361.4 | ↑3.0 | |
| 5/21 00:20 | 363.3 | ↑1.9 | |
| 5/21 00:30 | 364.1 | ↑0.8 | 満潮 |
| 5/21 00:40 | 363.8 | ↓-0.3 | |
| 5/21 00:50 | 362.5 | ↓-1.3 | |
| 5/21 01:00 | 360.1 | ↓-2.4 | |
| 5/21 01:10 | 356.6 | ↓-3.5 | |
| 5/21 01:20 | 352.2 | ↓-4.4 | |
| 5/21 01:30 | 346.9 | ↓-5.3 | |
| 5/21 01:40 | 340.7 | ↓-6.2 | |
| 5/21 01:50 | 333.7 | ↓-7.0 | |
| 5/21 02:00 | 326.0 | ↓-7.7 | |
| 5/21 02:10 | 317.6 | ↓-8.4 | |
| 5/21 02:20 | 308.6 | ↓-9.0 | |
| 5/21 02:30 | 299.1 | ↓-9.5 | |
| 5/21 02:40 | 289.2 | ↓-9.9 | |
| 5/21 02:50 | 278.9 | ↓-10.3 | |
| 5/21 03:00 | 268.4 | ↓-10.5 | |
| 5/21 03:10 | 257.6 | ↓-10.8 | |
| 5/21 03:20 | 246.8 | ↓-10.8 | |
| 5/21 03:30 | 236.0 | ↓-10.8 | |
| 5/21 03:40 | 225.2 | ↓-10.8 | |
| 5/21 03:50 | 214.7 | ↓-10.5 | |
| 5/21 04:00 | 204.3 | ↓-10.4 | |
| 5/21 04:10 | 194.3 | ↓-10.0 | |
| 5/21 04:20 | 184.7 | ↓-9.6 | |
| 5/21 04:30 | 175.5 | ↓-9.2 | |
| 5/21 04:40 | 166.8 | ↓-8.7 | |
| 5/21 04:50 | 158.8 | ↓-8.0 | |
| 5/21 05:00 | 151.3 | ↓-7.5 | |
| 5/21 05:10 | 144.6 | ↓-6.7 | |
| 5/21 05:20 | 138.5 | ↓-6.1 | |
| 5/21 05:30 | 133.2 | ↓-5.3 | |
| 5/21 05:40 | 128.6 | ↓-4.6 | |
| 5/21 05:50 | 124.9 | ↓-3.7 | |
| 5/21 06:00 | 121.9 | ↓-3.0 | |
| 5/21 06:10 | 119.7 | ↓-2.2 | |
| 5/21 06:20 | 118.3 | ↓-1.4 | |
| 5/21 06:30 | 117.6 | ↓-0.7 | 干潮 |
| 5/21 06:40 | 117.8 | ↑0.2 | |
| 5/21 06:50 | 118.7 | ↑0.9 | |
| 5/21 07:00 | 120.4 | ↑1.7 | |
| 5/21 07:10 | 122.8 | ↑2.4 | |
| 5/21 07:20 | 125.9 | ↑3.1 | |
| 5/21 07:30 | 129.7 | ↑3.8 | |
| 5/21 07:40 | 134.2 | ↑4.5 | |
| 5/21 07:50 | 139.3 | ↑5.1 | |
| 5/21 08:00 | 145.0 | ↑5.7 | |
| 5/21 08:10 | 151.3 | ↑6.3 | |
| 5/21 08:20 | 158.1 | ↑6.8 | |
| 5/21 08:30 | 165.4 | ↑7.3 | |
| 5/21 08:40 | 173.1 | ↑7.7 | |
| 5/21 08:50 | 181.2 | ↑8.1 | |
| 5/21 09:00 | 189.6 | ↑8.4 | |
| 5/21 09:10 | 198.3 | ↑8.7 | |
| 5/21 09:20 | 207.2 | ↑8.9 | |
| 5/21 09:30 | 216.2 | ↑9.0 | |
| 5/21 09:40 | 225.2 | ↑9.0 | |
| 5/21 09:50 | 234.2 | ↑9.0 | |
| 5/21 10:00 | 243.1 | ↑8.9 | |
| 5/21 10:10 | 251.8 | ↑8.7 | |
| 5/21 10:20 | 260.2 | ↑8.4 | |
| 5/21 10:30 | 268.2 | ↑8.0 | |
| 5/21 10:40 | 275.7 | ↑7.5 | |
| 5/21 10:50 | 282.7 | ↑7.0 | |
| 5/21 11:00 | 289.1 | ↑6.4 | |
| 5/21 11:10 | 294.7 | ↑5.6 | |
| 5/21 11:20 | 299.6 | ↑4.9 | |
| 5/21 11:30 | 303.7 | ↑4.1 | |
| 5/21 11:40 | 306.9 | ↑3.2 | |
| 5/21 11:50 | 309.2 | ↑2.3 | |
| 5/21 12:00 | 310.5 | ↑1.3 | 満潮 |
| 5/21 12:10 | 310.8 | ↑0.3 | |
| 5/21 12:20 | 310.2 | ↓-0.6 | |
| 5/21 12:30 | 308.5 | ↓-1.7 | |
| 5/21 12:40 | 305.8 | ↓-2.7 | |
| 5/21 12:50 | 302.2 | ↓-3.6 | |
| 5/21 13:00 | 297.5 | ↓-4.7 | |
| 5/21 13:10 | 292.0 | ↓-5.5 | |
| 5/21 13:20 | 285.5 | ↓-6.5 | |
| 5/21 13:30 | 278.2 | ↓-7.3 | |
| 5/21 13:40 | 270.1 | ↓-8.1 | |
| 5/21 13:50 | 261.3 | ↓-8.8 | |
| 5/21 14:00 | 251.7 | ↓-9.6 | |
| 5/21 14:10 | 241.6 | ↓-10.1 | |
| 5/21 14:20 | 230.8 | ↓-10.8 | |
| 5/21 14:30 | 219.7 | ↓-11.1 | |
| 5/21 14:40 | 208.1 | ↓-11.6 | |
| 5/21 14:50 | 196.2 | ↓-11.9 | |
| 5/21 15:00 | 184.1 | ↓-12.1 | |
| 5/21 15:10 | 171.8 | ↓-12.3 | |
| 5/21 15:20 | 159.4 | ↓-12.4 | |
| 5/21 15:30 | 147.1 | ↓-12.3 | |
| 5/21 15:40 | 134.8 | ↓-12.3 | |
| 5/21 15:50 | 122.7 | ↓-12.1 | |
| 5/21 16:00 | 110.9 | ↓-11.8 | |
| 5/21 16:10 | 99.5 | ↓-11.4 | |
| 5/21 16:20 | 88.4 | ↓-11.1 | |
| 5/21 16:30 | 77.9 | ↓-10.5 | |
| 5/21 16:40 | 67.9 | ↓-10.0 | |
| 5/21 16:50 | 58.6 | ↓-9.3 | |
| 5/21 17:00 | 50.0 | ↓-8.6 | |
| 5/21 17:10 | 42.1 | ↓-7.9 | |
| 5/21 17:20 | 35.0 | ↓-7.1 | |
| 5/21 17:30 | 28.7 | ↓-6.3 | |
| 5/21 17:40 | 23.3 | ↓-5.4 | |
| 5/21 17:50 | 18.9 | ↓-4.4 | |
| 5/21 18:00 | 15.3 | ↓-3.6 | |
| 5/21 18:10 | 12.7 | ↓-2.6 | |
| 5/21 18:20 | 11.1 | ↓-1.6 | |
| 5/21 18:30 | 10.4 | ↓-0.7 | 干潮 |
| 5/21 18:40 | 10.6 | ↑0.2 | |
| 5/21 18:50 | 11.9 | ↑1.3 | |
| 5/21 19:00 | 14.0 | ↑2.1 | |
| 5/21 19:10 | 17.2 | ↑3.2 | |
| 5/21 19:20 | 21.2 | ↑4.0 | |
| 5/21 19:30 | 26.1 | ↑4.9 | |
| 5/21 19:40 | 31.9 | ↑5.8 | |
| 5/21 19:50 | 38.5 | ↑6.6 | |
| 5/21 20:00 | 45.9 | ↑7.4 | |
| 5/21 20:10 | 54.2 | ↑8.3 | |
| 5/21 20:20 | 63.1 | ↑8.9 | |
| 5/21 20:30 | 72.8 | ↑9.7 | |
| 5/21 20:40 | 83.1 | ↑10.3 | |
| 5/21 20:50 | 94.1 | ↑11.0 | |
| 5/21 21:00 | 105.6 | ↑11.5 | |
| 5/21 21:10 | 117.6 | ↑12.0 | |
| 5/21 21:20 | 130.0 | ↑12.4 | |
| 5/21 21:30 | 142.8 | ↑12.8 | |
| 5/21 21:40 | 155.9 | ↑13.1 | |
| 5/21 21:50 | 169.2 | ↑13.3 | |
| 5/21 22:00 | 182.7 | ↑13.5 | 最大潮位差 |
| 5/21 22:10 | 196.1 | ↑13.4 | |
| 5/21 22:20 | 209.6 | ↑13.5 | 最大潮位差 |
| 5/21 22:30 | 222.9 | ↑13.3 | |
| 5/21 22:40 | 236.0 | ↑13.1 | |
| 5/21 22:50 | 248.7 | ↑12.7 | |
| 5/21 23:00 | 261.1 | ↑12.4 | |
| 5/21 23:10 | 272.9 | ↑11.8 | |
| 5/21 23:20 | 284.2 | ↑11.3 | |
| 5/21 23:30 | 294.7 | ↑10.5 | |
| 5/21 23:40 | 304.6 | ↑9.9 | |
| 5/21 23:50 | 313.6 | ↑9.0 |