| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(金) |
05:15 | 11:45 | 17:30 | 23:50 |
| 296cm | 129cm | 252cm | 91cm | |
|
||||
波止浜（愛媛）2021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 | 115.3 | ↑5.2 | |
| 5/21 00:10 | 121.1 | ↑5.8 | |
| 5/21 00:20 | 127.3 | ↑6.2 | |
| 5/21 00:30 | 133.9 | ↑6.6 | |
| 5/21 00:40 | 141.0 | ↑7.1 | |
| 5/21 00:50 | 148.4 | ↑7.4 | |
| 5/21 01:00 | 156.0 | ↑7.6 | |
| 5/21 01:10 | 163.9 | ↑7.9 | |
| 5/21 01:20 | 172.0 | ↑8.1 | |
| 5/21 01:30 | 180.2 | ↑8.2 | |
| 5/21 01:40 | 188.5 | ↑8.3 | 最大潮位差 |
| 5/21 01:50 | 196.8 | ↑8.3 | 最大潮位差 |
| 5/21 02:00 | 205.0 | ↑8.2 | |
| 5/21 02:10 | 213.1 | ↑8.1 | |
| 5/21 02:20 | 221.1 | ↑8.0 | |
| 5/21 02:30 | 228.8 | ↑7.7 | |
| 5/21 02:40 | 236.3 | ↑7.5 | |
| 5/21 02:50 | 243.5 | ↑7.2 | |
| 5/21 03:00 | 250.3 | ↑6.8 | |
| 5/21 03:10 | 256.7 | ↑6.4 | |
| 5/21 03:20 | 262.7 | ↑6.0 | |
| 5/21 03:30 | 268.2 | ↑5.5 | |
| 5/21 03:40 | 273.2 | ↑5.0 | |
| 5/21 03:50 | 277.7 | ↑4.5 | |
| 5/21 04:00 | 281.7 | ↑4.0 | |
| 5/21 04:10 | 285.2 | ↑3.5 | |
| 5/21 04:20 | 288.2 | ↑3.0 | |
| 5/21 04:30 | 290.6 | ↑2.4 | |
| 5/21 04:40 | 292.6 | ↑2.0 | |
| 5/21 04:50 | 294.0 | ↑1.4 | |
| 5/21 05:00 | 294.9 | ↑0.9 | |
| 5/21 05:10 | 295.4 | ↑0.5 | 満潮 |
| 5/21 05:20 | 295.3 | ↓-0.1 | |
| 5/21 05:30 | 294.8 | ↓-0.5 | |
| 5/21 05:40 | 293.9 | ↓-0.9 | |
| 5/21 05:50 | 292.5 | ↓-1.4 | |
| 5/21 06:00 | 290.7 | ↓-1.8 | |
| 5/21 06:10 | 288.5 | ↓-2.2 | |
| 5/21 06:20 | 285.9 | ↓-2.6 | |
| 5/21 06:30 | 282.9 | ↓-3.0 | |
| 5/21 06:40 | 279.5 | ↓-3.4 | |
| 5/21 06:50 | 275.7 | ↓-3.8 | |
| 5/21 07:00 | 271.5 | ↓-4.2 | |
| 5/21 07:10 | 267.0 | ↓-4.5 | |
| 5/21 07:20 | 262.1 | ↓-4.9 | |
| 5/21 07:30 | 256.9 | ↓-5.2 | |
| 5/21 07:40 | 251.4 | ↓-5.5 | |
| 5/21 07:50 | 245.5 | ↓-5.9 | |
| 5/21 08:00 | 239.4 | ↓-6.1 | |
| 5/21 08:10 | 233.0 | ↓-6.4 | |
| 5/21 08:20 | 226.5 | ↓-6.5 | |
| 5/21 08:30 | 219.7 | ↓-6.8 | |
| 5/21 08:40 | 212.9 | ↓-6.8 | |
| 5/21 08:50 | 205.9 | ↓-7.0 | |
| 5/21 09:00 | 199.0 | ↓-6.9 | |
| 5/21 09:10 | 192.1 | ↓-6.9 | |
| 5/21 09:20 | 185.2 | ↓-6.9 | |
| 5/21 09:30 | 178.6 | ↓-6.6 | |
| 5/21 09:40 | 172.1 | ↓-6.5 | |
| 5/21 09:50 | 165.9 | ↓-6.2 | |
| 5/21 10:00 | 160.0 | ↓-5.9 | |
| 5/21 10:10 | 154.5 | ↓-5.5 | |
| 5/21 10:20 | 149.4 | ↓-5.1 | |
| 5/21 10:30 | 144.8 | ↓-4.6 | |
| 5/21 10:40 | 140.7 | ↓-4.1 | |
| 5/21 10:50 | 137.2 | ↓-3.5 | |
| 5/21 11:00 | 134.2 | ↓-3.0 | |
| 5/21 11:10 | 131.8 | ↓-2.4 | |
| 5/21 11:20 | 130.0 | ↓-1.8 | |
| 5/21 11:30 | 128.8 | ↓-1.2 | |
| 5/21 11:40 | 128.3 | ↓-0.5 | 干潮 |
| 5/21 11:50 | 128.3 | 0 | |
| 5/21 12:00 | 129.0 | ↑0.7 | |
| 5/21 12:10 | 130.2 | ↑1.2 | |
| 5/21 12:20 | 132.0 | ↑1.8 | |
| 5/21 12:30 | 134.4 | ↑2.4 | |
| 5/21 12:40 | 137.2 | ↑2.8 | |
| 5/21 12:50 | 140.6 | ↑3.4 | |
| 5/21 13:00 | 144.4 | ↑3.8 | |
| 5/21 13:10 | 148.6 | ↑4.2 | |
| 5/21 13:20 | 153.1 | ↑4.5 | |
| 5/21 13:30 | 158.0 | ↑4.9 | |
| 5/21 13:40 | 163.1 | ↑5.1 | |
| 5/21 13:50 | 168.5 | ↑5.4 | |
| 5/21 14:00 | 174.0 | ↑5.5 | |
| 5/21 14:10 | 179.6 | ↑5.6 | |
| 5/21 14:20 | 185.3 | ↑5.7 | |
| 5/21 14:30 | 191.0 | ↑5.7 | |
| 5/21 14:40 | 196.7 | ↑5.7 | |
| 5/21 14:50 | 202.3 | ↑5.6 | |
| 5/21 15:00 | 207.7 | ↑5.4 | |
| 5/21 15:10 | 213.0 | ↑5.3 | |
| 5/21 15:20 | 218.0 | ↑5.0 | |
| 5/21 15:30 | 222.8 | ↑4.8 | |
| 5/21 15:40 | 227.3 | ↑4.5 | |
| 5/21 15:50 | 231.4 | ↑4.1 | |
| 5/21 16:00 | 235.2 | ↑3.8 | |
| 5/21 16:10 | 238.6 | ↑3.4 | |
| 5/21 16:20 | 241.6 | ↑3.0 | |
| 5/21 16:30 | 244.3 | ↑2.7 | |
| 5/21 16:40 | 246.5 | ↑2.2 | |
| 5/21 16:50 | 248.3 | ↑1.8 | |
| 5/21 17:00 | 249.7 | ↑1.4 | |
| 5/21 17:10 | 250.7 | ↑1.0 | |
| 5/21 17:20 | 251.3 | ↑0.6 | 満潮 |
| 5/21 17:30 | 251.5 | ↑0.2 | 満潮 |
| 5/21 17:40 | 251.2 | ↓-0.3 | |
| 5/21 17:50 | 250.6 | ↓-0.6 | |
| 5/21 18:00 | 249.6 | ↓-1.0 | |
| 5/21 18:10 | 248.2 | ↓-1.4 | |
| 5/21 18:20 | 246.4 | ↓-1.8 | |
| 5/21 18:30 | 244.2 | ↓-2.2 | |
| 5/21 18:40 | 241.7 | ↓-2.5 | |
| 5/21 18:50 | 238.7 | ↓-3.0 | |
| 5/21 19:00 | 235.4 | ↓-3.3 | |
| 5/21 19:10 | 231.7 | ↓-3.7 | |
| 5/21 19:20 | 227.6 | ↓-4.1 | |
| 5/21 19:30 | 223.2 | ↓-4.4 | |
| 5/21 19:40 | 218.4 | ↓-4.8 | |
| 5/21 19:50 | 213.3 | ↓-5.1 | |
| 5/21 20:00 | 207.8 | ↓-5.5 | |
| 5/21 20:10 | 202.0 | ↓-5.8 | |
| 5/21 20:20 | 195.9 | ↓-6.1 | |
| 5/21 20:30 | 189.5 | ↓-6.4 | |
| 5/21 20:40 | 183.0 | ↓-6.5 | |
| 5/21 20:50 | 176.2 | ↓-6.8 | |
| 5/21 21:00 | 169.3 | ↓-6.9 | |
| 5/21 21:10 | 162.4 | ↓-6.9 | |
| 5/21 21:20 | 155.4 | ↓-7.0 | |
| 5/21 21:30 | 148.5 | ↓-6.9 | |
| 5/21 21:40 | 141.7 | ↓-6.8 | |
| 5/21 21:50 | 135.0 | ↓-6.7 | |
| 5/21 22:00 | 128.6 | ↓-6.4 | |
| 5/21 22:10 | 122.5 | ↓-6.1 | |
| 5/21 22:20 | 116.8 | ↓-5.7 | |
| 5/21 22:30 | 111.5 | ↓-5.3 | |
| 5/21 22:40 | 106.6 | ↓-4.9 | |
| 5/21 22:50 | 102.4 | ↓-4.2 | |
| 5/21 23:00 | 98.7 | ↓-3.7 | |
| 5/21 23:10 | 95.6 | ↓-3.1 | |
| 5/21 23:20 | 93.2 | ↓-2.4 | |
| 5/21 23:30 | 91.5 | ↓-1.7 | |
| 5/21 23:40 | 90.5 | ↓-1.0 | 干潮 |
| 5/21 23:50 | 90.2 | ↓-0.3 | 干潮 |