| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(金) |
05:44 | 12:01 | 18:07 | 23:56 |
| 303cm | 124cm | 266cm | 94cm | |
|
||||
小島（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 | 117.7 | ↑4.5 | |
| 5/21 00:10 | 122.6 | ↑4.9 | |
| 5/21 00:20 | 128.0 | ↑5.4 | |
| 5/21 00:30 | 133.7 | ↑5.7 | |
| 5/21 00:40 | 139.9 | ↑6.2 | |
| 5/21 00:50 | 146.3 | ↑6.4 | |
| 5/21 01:00 | 153.0 | ↑6.7 | |
| 5/21 01:10 | 159.9 | ↑6.9 | |
| 5/21 01:20 | 167.1 | ↑7.2 | |
| 5/21 01:30 | 174.3 | ↑7.2 | |
| 5/21 01:40 | 181.7 | ↑7.4 | |
| 5/21 01:50 | 189.2 | ↑7.5 | |
| 5/21 02:00 | 196.7 | ↑7.5 | |
| 5/21 02:10 | 204.2 | ↑7.5 | |
| 5/21 02:20 | 211.6 | ↑7.4 | |
| 5/21 02:30 | 218.9 | ↑7.3 | |
| 5/21 02:40 | 226.2 | ↑7.3 | |
| 5/21 02:50 | 233.2 | ↑7.0 | |
| 5/21 03:00 | 240.1 | ↑6.9 | |
| 5/21 03:10 | 246.8 | ↑6.7 | |
| 5/21 03:20 | 253.2 | ↑6.4 | |
| 5/21 03:30 | 259.3 | ↑6.1 | |
| 5/21 03:40 | 265.1 | ↑5.8 | |
| 5/21 03:50 | 270.6 | ↑5.5 | |
| 5/21 04:00 | 275.7 | ↑5.1 | |
| 5/21 04:10 | 280.5 | ↑4.8 | |
| 5/21 04:20 | 284.8 | ↑4.3 | |
| 5/21 04:30 | 288.8 | ↑4.0 | |
| 5/21 04:40 | 292.2 | ↑3.4 | |
| 5/21 04:50 | 295.2 | ↑3.0 | |
| 5/21 05:00 | 297.8 | ↑2.6 | |
| 5/21 05:10 | 299.8 | ↑2.0 | |
| 5/21 05:20 | 301.3 | ↑1.5 | |
| 5/21 05:30 | 302.2 | ↑0.9 | |
| 5/21 05:40 | 302.7 | ↑0.5 | 満潮 |
| 5/21 05:50 | 302.5 | ↓-0.2 | |
| 5/21 06:00 | 301.9 | ↓-0.6 | |
| 5/21 06:10 | 300.6 | ↓-1.3 | |
| 5/21 06:20 | 298.8 | ↓-1.8 | |
| 5/21 06:30 | 296.4 | ↓-2.4 | |
| 5/21 06:40 | 293.5 | ↓-2.9 | |
| 5/21 06:50 | 290.0 | ↓-3.5 | |
| 5/21 07:00 | 286.0 | ↓-4.0 | |
| 5/21 07:10 | 281.5 | ↓-4.5 | |
| 5/21 07:20 | 276.6 | ↓-4.9 | |
| 5/21 07:30 | 271.1 | ↓-5.5 | |
| 5/21 07:40 | 265.3 | ↓-5.8 | |
| 5/21 07:50 | 259.0 | ↓-6.3 | |
| 5/21 08:00 | 252.5 | ↓-6.5 | |
| 5/21 08:10 | 245.6 | ↓-6.9 | |
| 5/21 08:20 | 238.5 | ↓-7.1 | |
| 5/21 08:30 | 231.1 | ↓-7.4 | |
| 5/21 08:40 | 223.7 | ↓-7.4 | |
| 5/21 08:50 | 216.1 | ↓-7.6 | |
| 5/21 09:00 | 208.5 | ↓-7.6 | |
| 5/21 09:10 | 200.9 | ↓-7.6 | |
| 5/21 09:20 | 193.4 | ↓-7.5 | |
| 5/21 09:30 | 186.1 | ↓-7.3 | |
| 5/21 09:40 | 178.9 | ↓-7.2 | |
| 5/21 09:50 | 172.0 | ↓-6.9 | |
| 5/21 10:00 | 165.4 | ↓-6.6 | |
| 5/21 10:10 | 159.1 | ↓-6.3 | |
| 5/21 10:20 | 153.3 | ↓-5.8 | |
| 5/21 10:30 | 147.8 | ↓-5.5 | |
| 5/21 10:40 | 142.9 | ↓-4.9 | |
| 5/21 10:50 | 138.5 | ↓-4.4 | |
| 5/21 11:00 | 134.6 | ↓-3.9 | |
| 5/21 11:10 | 131.3 | ↓-3.3 | |
| 5/21 11:20 | 128.6 | ↓-2.7 | |
| 5/21 11:30 | 126.5 | ↓-2.1 | |
| 5/21 11:40 | 125.0 | ↓-1.5 | |
| 5/21 11:50 | 124.1 | ↓-0.9 | |
| 5/21 12:00 | 123.8 | ↓-0.3 | 干潮 |
| 5/21 12:10 | 124.2 | ↑0.4 | |
| 5/21 12:20 | 125.1 | ↑0.9 | |
| 5/21 12:30 | 126.5 | ↑1.4 | |
| 5/21 12:40 | 128.5 | ↑2.0 | |
| 5/21 12:50 | 131.1 | ↑2.6 | |
| 5/21 13:00 | 134.1 | ↑3.0 | |
| 5/21 13:10 | 137.5 | ↑3.4 | |
| 5/21 13:20 | 141.4 | ↑3.9 | |
| 5/21 13:30 | 145.7 | ↑4.3 | |
| 5/21 13:40 | 150.3 | ↑4.6 | |
| 5/21 13:50 | 155.1 | ↑4.8 | |
| 5/21 14:00 | 160.3 | ↑5.2 | |
| 5/21 14:10 | 165.7 | ↑5.4 | |
| 5/21 14:20 | 171.2 | ↑5.5 | |
| 5/21 14:30 | 176.9 | ↑5.7 | |
| 5/21 14:40 | 182.7 | ↑5.8 | |
| 5/21 14:50 | 188.5 | ↑5.8 | |
| 5/21 15:00 | 194.4 | ↑5.9 | |
| 5/21 15:10 | 200.2 | ↑5.8 | |
| 5/21 15:20 | 206.0 | ↑5.8 | |
| 5/21 15:30 | 211.8 | ↑5.8 | |
| 5/21 15:40 | 217.4 | ↑5.6 | |
| 5/21 15:50 | 222.8 | ↑5.4 | |
| 5/21 16:00 | 228.1 | ↑5.3 | |
| 5/21 16:10 | 233.1 | ↑5.0 | |
| 5/21 16:20 | 237.9 | ↑4.8 | |
| 5/21 16:30 | 242.4 | ↑4.5 | |
| 5/21 16:40 | 246.6 | ↑4.2 | |
| 5/21 16:50 | 250.4 | ↑3.8 | |
| 5/21 17:00 | 253.9 | ↑3.5 | |
| 5/21 17:10 | 256.9 | ↑3.0 | |
| 5/21 17:20 | 259.5 | ↑2.6 | |
| 5/21 17:30 | 261.7 | ↑2.2 | |
| 5/21 17:40 | 263.3 | ↑1.6 | |
| 5/21 17:50 | 264.5 | ↑1.2 | |
| 5/21 18:00 | 265.1 | ↑0.6 | 満潮 |
| 5/21 18:10 | 265.2 | ↑0.1 | |
| 5/21 18:20 | 264.7 | ↓-0.5 | |
| 5/21 18:30 | 263.6 | ↓-1.1 | |
| 5/21 18:40 | 261.9 | ↓-1.7 | |
| 5/21 18:50 | 259.7 | ↓-2.2 | |
| 5/21 19:00 | 256.9 | ↓-2.8 | |
| 5/21 19:10 | 253.5 | ↓-3.4 | |
| 5/21 19:20 | 249.6 | ↓-3.9 | |
| 5/21 19:30 | 245.1 | ↓-4.5 | |
| 5/21 19:40 | 240.1 | ↓-5.0 | |
| 5/21 19:50 | 234.5 | ↓-5.6 | |
| 5/21 20:00 | 228.6 | ↓-5.9 | |
| 5/21 20:10 | 222.2 | ↓-6.4 | |
| 5/21 20:20 | 215.4 | ↓-6.8 | |
| 5/21 20:30 | 208.3 | ↓-7.1 | |
| 5/21 20:40 | 200.9 | ↓-7.4 | |
| 5/21 20:50 | 193.3 | ↓-7.6 | |
| 5/21 21:00 | 185.6 | ↓-7.7 | |
| 5/21 21:10 | 177.7 | ↓-7.9 | 最大潮位差 |
| 5/21 21:20 | 169.9 | ↓-7.8 | |
| 5/21 21:30 | 162.1 | ↓-7.8 | |
| 5/21 21:40 | 154.4 | ↓-7.7 | |
| 5/21 21:50 | 146.9 | ↓-7.5 | |
| 5/21 22:00 | 139.6 | ↓-7.3 | |
| 5/21 22:10 | 132.7 | ↓-6.9 | |
| 5/21 22:20 | 126.2 | ↓-6.5 | |
| 5/21 22:30 | 120.1 | ↓-6.1 | |
| 5/21 22:40 | 114.6 | ↓-5.5 | |
| 5/21 22:50 | 109.6 | ↓-5.0 | |
| 5/21 23:00 | 105.2 | ↓-4.4 | |
| 5/21 23:10 | 101.5 | ↓-3.7 | |
| 5/21 23:20 | 98.6 | ↓-2.9 | |
| 5/21 23:30 | 96.3 | ↓-2.3 | |
| 5/21 23:40 | 94.7 | ↓-1.6 | |
| 5/21 23:50 | 94.0 | ↓-0.7 | 干潮 |