| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(水) |
05:56 | 00:24 | 19:49 | 12:34 |
| 260cm | 162cm | 307cm | 55cm | |
|
||||
姫島（大分）2021年07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 |
|---|---|---|---|
| 7/21 00:00 | 162.5 | ↓-1.4 | |
| 7/21 00:10 | 161.6 | ↓-0.9 | |
| 7/21 00:20 | 161.2 | ↓-0.4 | 干潮 |
| 7/21 00:30 | 161.3 | ↑0.1 | |
| 7/21 00:40 | 161.9 | ↑0.6 | |
| 7/21 00:50 | 163.0 | ↑1.1 | |
| 7/21 01:00 | 164.5 | ↑1.5 | |
| 7/21 01:10 | 166.5 | ↑2.0 | |
| 7/21 01:20 | 169.0 | ↑2.5 | |
| 7/21 01:30 | 171.8 | ↑2.8 | |
| 7/21 01:40 | 175.0 | ↑3.2 | |
| 7/21 01:50 | 178.5 | ↑3.5 | |
| 7/21 02:00 | 182.3 | ↑3.8 | |
| 7/21 02:10 | 186.4 | ↑4.1 | |
| 7/21 02:20 | 190.7 | ↑4.3 | |
| 7/21 02:30 | 195.1 | ↑4.4 | |
| 7/21 02:40 | 199.7 | ↑4.6 | |
| 7/21 02:50 | 204.3 | ↑4.6 | |
| 7/21 03:00 | 209.0 | ↑4.7 | |
| 7/21 03:10 | 213.7 | ↑4.7 | |
| 7/21 03:20 | 218.3 | ↑4.6 | |
| 7/21 03:30 | 222.8 | ↑4.5 | |
| 7/21 03:40 | 227.2 | ↑4.4 | |
| 7/21 03:50 | 231.4 | ↑4.2 | |
| 7/21 04:00 | 235.4 | ↑4.0 | |
| 7/21 04:10 | 239.2 | ↑3.8 | |
| 7/21 04:20 | 242.7 | ↑3.5 | |
| 7/21 04:30 | 245.9 | ↑3.2 | |
| 7/21 04:40 | 248.9 | ↑3.0 | |
| 7/21 04:50 | 251.5 | ↑2.6 | |
| 7/21 05:00 | 253.8 | ↑2.3 | |
| 7/21 05:10 | 255.7 | ↑1.9 | |
| 7/21 05:20 | 257.3 | ↑1.6 | |
| 7/21 05:30 | 258.5 | ↑1.2 | |
| 7/21 05:40 | 259.3 | ↑0.8 | |
| 7/21 05:50 | 259.7 | ↑0.4 | 満潮 |
| 7/21 06:00 | 259.7 | 0 | |
| 7/21 06:10 | 259.2 | ↓-0.5 | |
| 7/21 06:20 | 258.3 | ↓-0.9 | |
| 7/21 06:30 | 257.0 | ↓-1.3 | |
| 7/21 06:40 | 255.2 | ↓-1.8 | |
| 7/21 06:50 | 252.9 | ↓-2.3 | |
| 7/21 07:00 | 250.1 | ↓-2.8 | |
| 7/21 07:10 | 246.8 | ↓-3.3 | |
| 7/21 07:20 | 243.0 | ↓-3.8 | |
| 7/21 07:30 | 238.7 | ↓-4.3 | |
| 7/21 07:40 | 233.9 | ↓-4.8 | |
| 7/21 07:50 | 228.6 | ↓-5.3 | |
| 7/21 08:00 | 222.8 | ↓-5.8 | |
| 7/21 08:10 | 216.5 | ↓-6.3 | |
| 7/21 08:20 | 209.8 | ↓-6.7 | |
| 7/21 08:30 | 202.7 | ↓-7.1 | |
| 7/21 08:40 | 195.3 | ↓-7.4 | |
| 7/21 08:50 | 187.5 | ↓-7.8 | |
| 7/21 09:00 | 179.4 | ↓-8.1 | |
| 7/21 09:10 | 171.2 | ↓-8.2 | |
| 7/21 09:20 | 162.7 | ↓-8.5 | |
| 7/21 09:30 | 154.2 | ↓-8.5 | |
| 7/21 09:40 | 145.7 | ↓-8.5 | |
| 7/21 09:50 | 137.2 | ↓-8.5 | |
| 7/21 10:00 | 128.8 | ↓-8.4 | |
| 7/21 10:10 | 120.6 | ↓-8.2 | |
| 7/21 10:20 | 112.6 | ↓-8.0 | |
| 7/21 10:30 | 104.9 | ↓-7.7 | |
| 7/21 10:40 | 97.6 | ↓-7.3 | |
| 7/21 10:50 | 90.7 | ↓-6.9 | |
| 7/21 11:00 | 84.3 | ↓-6.4 | |
| 7/21 11:10 | 78.4 | ↓-5.9 | |
| 7/21 11:20 | 73.1 | ↓-5.3 | |
| 7/21 11:30 | 68.4 | ↓-4.7 | |
| 7/21 11:40 | 64.3 | ↓-4.1 | |
| 7/21 11:50 | 60.9 | ↓-3.4 | |
| 7/21 12:00 | 58.2 | ↓-2.7 | |
| 7/21 12:10 | 56.1 | ↓-2.1 | |
| 7/21 12:20 | 54.8 | ↓-1.3 | |
| 7/21 12:30 | 54.2 | ↓-0.6 | 干潮 |
| 7/21 12:40 | 54.4 | ↑0.2 | |
| 7/21 12:50 | 55.2 | ↑0.8 | |
| 7/21 13:00 | 56.8 | ↑1.6 | |
| 7/21 13:10 | 59.0 | ↑2.2 | |
| 7/21 13:20 | 62.0 | ↑3.0 | |
| 7/21 13:30 | 65.6 | ↑3.6 | |
| 7/21 13:40 | 69.9 | ↑4.3 | |
| 7/21 13:50 | 74.7 | ↑4.8 | |
| 7/21 14:00 | 80.2 | ↑5.5 | |
| 7/21 14:10 | 86.1 | ↑5.9 | |
| 7/21 14:20 | 92.6 | ↑6.5 | |
| 7/21 14:30 | 99.6 | ↑7.0 | |
| 7/21 14:40 | 107.0 | ↑7.4 | |
| 7/21 14:50 | 114.7 | ↑7.7 | |
| 7/21 15:00 | 122.8 | ↑8.1 | |
| 7/21 15:10 | 131.2 | ↑8.4 | |
| 7/21 15:20 | 139.7 | ↑8.5 | |
| 7/21 15:30 | 148.5 | ↑8.8 | |
| 7/21 15:40 | 157.4 | ↑8.9 | |
| 7/21 15:50 | 166.4 | ↑9.0 | 最大潮位差 |
| 7/21 16:00 | 175.4 | ↑9.0 | 最大潮位差 |
| 7/21 16:10 | 184.3 | ↑8.9 | |
| 7/21 16:20 | 193.3 | ↑9.0 | 最大潮位差 |
| 7/21 16:30 | 202.1 | ↑8.8 | |
| 7/21 16:40 | 210.8 | ↑8.7 | |
| 7/21 16:50 | 219.3 | ↑8.5 | |
| 7/21 17:00 | 227.6 | ↑8.3 | |
| 7/21 17:10 | 235.7 | ↑8.1 | |
| 7/21 17:20 | 243.5 | ↑7.8 | |
| 7/21 17:30 | 250.9 | ↑7.4 | |
| 7/21 17:40 | 258.1 | ↑7.2 | |
| 7/21 17:50 | 264.8 | ↑6.7 | |
| 7/21 18:00 | 271.2 | ↑6.4 | |
| 7/21 18:10 | 277.1 | ↑5.9 | |
| 7/21 18:20 | 282.6 | ↑5.5 | |
| 7/21 18:30 | 287.6 | ↑5.0 | |
| 7/21 18:40 | 292.1 | ↑4.5 | |
| 7/21 18:50 | 296.1 | ↑4.0 | |
| 7/21 19:00 | 299.4 | ↑3.3 | |
| 7/21 19:10 | 302.2 | ↑2.8 | |
| 7/21 19:20 | 304.4 | ↑2.2 | |
| 7/21 19:30 | 305.9 | ↑1.5 | |
| 7/21 19:40 | 306.7 | ↑0.8 | 満潮 |
| 7/21 19:50 | 306.9 | ↑0.2 | |
| 7/21 20:00 | 306.4 | ↓-0.5 | |
| 7/21 20:10 | 305.3 | ↓-1.1 | |
| 7/21 20:20 | 303.4 | ↓-1.9 | |
| 7/21 20:30 | 300.9 | ↓-2.5 | |
| 7/21 20:40 | 297.7 | ↓-3.2 | |
| 7/21 20:50 | 293.9 | ↓-3.8 | |
| 7/21 21:00 | 289.5 | ↓-4.4 | |
| 7/21 21:10 | 284.6 | ↓-4.9 | |
| 7/21 21:20 | 279.2 | ↓-5.4 | |
| 7/21 21:30 | 273.3 | ↓-5.9 | |
| 7/21 21:40 | 267.1 | ↓-6.2 | |
| 7/21 21:50 | 260.5 | ↓-6.6 | |
| 7/21 22:00 | 253.6 | ↓-6.9 | |
| 7/21 22:10 | 246.6 | ↓-7.0 | |
| 7/21 22:20 | 239.5 | ↓-7.1 | |
| 7/21 22:30 | 232.3 | ↓-7.2 | |
| 7/21 22:40 | 225.1 | ↓-7.2 | |
| 7/21 22:50 | 218.0 | ↓-7.1 | |
| 7/21 23:00 | 211.1 | ↓-6.9 | |
| 7/21 23:10 | 204.4 | ↓-6.7 | |
| 7/21 23:20 | 197.9 | ↓-6.5 | |
| 7/21 23:30 | 191.8 | ↓-6.1 | |
| 7/21 23:40 | 186.1 | ↓-5.7 | |
| 7/21 23:50 | 180.8 | ↓-5.3 |