| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(月) |
09:17 | 03:28 | 22:06 | 15:40 |
| 296cm | 95cm | 304cm | 26cm | |
|
||||
高後崎（長崎）2031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 | 225.4 | ↓-8.8 | |
| 7/21 00:10 | 216.3 | ↓-9.1 | |
| 7/21 00:20 | 207.1 | ↓-9.2 | |
| 7/21 00:30 | 197.9 | ↓-9.2 | |
| 7/21 00:40 | 188.7 | ↓-9.2 | |
| 7/21 00:50 | 179.5 | ↓-9.2 | |
| 7/21 01:00 | 170.6 | ↓-8.9 | |
| 7/21 01:10 | 161.8 | ↓-8.8 | |
| 7/21 01:20 | 153.4 | ↓-8.4 | |
| 7/21 01:30 | 145.3 | ↓-8.1 | |
| 7/21 01:40 | 137.6 | ↓-7.7 | |
| 7/21 01:50 | 130.4 | ↓-7.2 | |
| 7/21 02:00 | 123.8 | ↓-6.6 | |
| 7/21 02:10 | 117.7 | ↓-6.1 | |
| 7/21 02:20 | 112.3 | ↓-5.4 | |
| 7/21 02:30 | 107.6 | ↓-4.7 | |
| 7/21 02:40 | 103.5 | ↓-4.1 | |
| 7/21 02:50 | 100.3 | ↓-3.2 | |
| 7/21 03:00 | 97.7 | ↓-2.6 | |
| 7/21 03:10 | 96.0 | ↓-1.7 | |
| 7/21 03:20 | 95.0 | ↓-1.0 | 干潮 |
| 7/21 03:30 | 94.9 | ↓-0.1 | |
| 7/21 03:40 | 95.5 | ↑0.6 | |
| 7/21 03:50 | 97.0 | ↑1.5 | |
| 7/21 04:00 | 99.2 | ↑2.2 | |
| 7/21 04:10 | 102.2 | ↑3.0 | |
| 7/21 04:20 | 106.0 | ↑3.8 | |
| 7/21 04:30 | 110.4 | ↑4.4 | |
| 7/21 04:40 | 115.6 | ↑5.2 | |
| 7/21 04:50 | 121.4 | ↑5.8 | |
| 7/21 05:00 | 127.7 | ↑6.3 | |
| 7/21 05:10 | 134.6 | ↑6.9 | |
| 7/21 05:20 | 142.0 | ↑7.4 | |
| 7/21 05:30 | 149.9 | ↑7.9 | |
| 7/21 05:40 | 158.0 | ↑8.1 | |
| 7/21 05:50 | 166.5 | ↑8.5 | |
| 7/21 06:00 | 175.3 | ↑8.8 | |
| 7/21 06:10 | 184.1 | ↑8.8 | |
| 7/21 06:20 | 193.1 | ↑9.0 | |
| 7/21 06:30 | 202.1 | ↑9.0 | |
| 7/21 06:40 | 211.1 | ↑9.0 | |
| 7/21 06:50 | 220.0 | ↑8.9 | |
| 7/21 07:00 | 228.6 | ↑8.6 | |
| 7/21 07:10 | 237.0 | ↑8.4 | |
| 7/21 07:20 | 245.1 | ↑8.1 | |
| 7/21 07:30 | 252.7 | ↑7.6 | |
| 7/21 07:40 | 259.9 | ↑7.2 | |
| 7/21 07:50 | 266.6 | ↑6.7 | |
| 7/21 08:00 | 272.8 | ↑6.2 | |
| 7/21 08:10 | 278.2 | ↑5.4 | |
| 7/21 08:20 | 283.1 | ↑4.9 | |
| 7/21 08:30 | 287.2 | ↑4.1 | |
| 7/21 08:40 | 290.5 | ↑3.3 | |
| 7/21 08:50 | 293.1 | ↑2.6 | |
| 7/21 09:00 | 294.8 | ↑1.7 | |
| 7/21 09:10 | 295.7 | ↑0.9 | 満潮 |
| 7/21 09:20 | 295.8 | ↑0.1 | |
| 7/21 09:30 | 295.0 | ↓-0.8 | |
| 7/21 09:40 | 293.3 | ↓-1.7 | |
| 7/21 09:50 | 290.8 | ↓-2.5 | |
| 7/21 10:00 | 287.4 | ↓-3.4 | |
| 7/21 10:10 | 283.2 | ↓-4.2 | |
| 7/21 10:20 | 278.2 | ↓-5.0 | |
| 7/21 10:30 | 272.4 | ↓-5.8 | |
| 7/21 10:40 | 265.9 | ↓-6.5 | |
| 7/21 10:50 | 258.6 | ↓-7.3 | |
| 7/21 11:00 | 250.7 | ↓-7.9 | |
| 7/21 11:10 | 242.2 | ↓-8.5 | |
| 7/21 11:20 | 233.2 | ↓-9.0 | |
| 7/21 11:30 | 223.6 | ↓-9.6 | |
| 7/21 11:40 | 213.6 | ↓-10.0 | |
| 7/21 11:50 | 203.3 | ↓-10.3 | |
| 7/21 12:00 | 192.6 | ↓-10.7 | |
| 7/21 12:10 | 181.7 | ↓-10.9 | |
| 7/21 12:20 | 170.7 | ↓-11.0 | |
| 7/21 12:30 | 159.6 | ↓-11.1 | |
| 7/21 12:40 | 148.5 | ↓-11.1 | |
| 7/21 12:50 | 137.4 | ↓-11.1 | |
| 7/21 13:00 | 126.6 | ↓-10.8 | |
| 7/21 13:10 | 115.9 | ↓-10.7 | |
| 7/21 13:20 | 105.5 | ↓-10.4 | |
| 7/21 13:30 | 95.5 | ↓-10.0 | |
| 7/21 13:40 | 85.9 | ↓-9.6 | |
| 7/21 13:50 | 76.9 | ↓-9.0 | |
| 7/21 14:00 | 68.4 | ↓-8.5 | |
| 7/21 14:10 | 60.5 | ↓-7.9 | |
| 7/21 14:20 | 53.3 | ↓-7.2 | |
| 7/21 14:30 | 46.9 | ↓-6.4 | |
| 7/21 14:40 | 41.2 | ↓-5.7 | |
| 7/21 14:50 | 36.3 | ↓-4.9 | |
| 7/21 15:00 | 32.3 | ↓-4.0 | |
| 7/21 15:10 | 29.2 | ↓-3.1 | |
| 7/21 15:20 | 27.0 | ↓-2.2 | |
| 7/21 15:30 | 25.6 | ↓-1.4 | 干潮 |
| 7/21 15:40 | 25.3 | ↓-0.3 | 干潮 |
| 7/21 15:50 | 25.8 | ↑0.5 | |
| 7/21 16:00 | 27.3 | ↑1.5 | |
| 7/21 16:10 | 29.7 | ↑2.4 | |
| 7/21 16:20 | 33.0 | ↑3.3 | |
| 7/21 16:30 | 37.2 | ↑4.2 | |
| 7/21 16:40 | 42.2 | ↑5.0 | |
| 7/21 16:50 | 48.1 | ↑5.9 | |
| 7/21 17:00 | 54.7 | ↑6.6 | |
| 7/21 17:10 | 62.1 | ↑7.4 | |
| 7/21 17:20 | 70.1 | ↑8.0 | |
| 7/21 17:30 | 78.8 | ↑8.7 | |
| 7/21 17:40 | 88.1 | ↑9.3 | |
| 7/21 17:50 | 97.9 | ↑9.8 | |
| 7/21 18:00 | 108.1 | ↑10.2 | |
| 7/21 18:10 | 118.7 | ↑10.6 | |
| 7/21 18:20 | 129.6 | ↑10.9 | |
| 7/21 18:30 | 140.7 | ↑11.1 | |
| 7/21 18:40 | 151.9 | ↑11.2 | |
| 7/21 18:50 | 163.3 | ↑11.4 | 最大潮位差 |
| 7/21 19:00 | 174.6 | ↑11.3 | |
| 7/21 19:10 | 185.9 | ↑11.3 | |
| 7/21 19:20 | 197.0 | ↑11.1 | |
| 7/21 19:30 | 207.9 | ↑10.9 | |
| 7/21 19:40 | 218.5 | ↑10.6 | |
| 7/21 19:50 | 228.8 | ↑10.3 | |
| 7/21 20:00 | 238.6 | ↑9.8 | |
| 7/21 20:10 | 247.9 | ↑9.3 | |
| 7/21 20:20 | 256.6 | ↑8.7 | |
| 7/21 20:30 | 264.7 | ↑8.1 | |
| 7/21 20:40 | 272.2 | ↑7.5 | |
| 7/21 20:50 | 278.9 | ↑6.7 | |
| 7/21 21:00 | 284.9 | ↑6.0 | |
| 7/21 21:10 | 290.1 | ↑5.2 | |
| 7/21 21:20 | 294.5 | ↑4.4 | |
| 7/21 21:30 | 298.0 | ↑3.5 | |
| 7/21 21:40 | 300.7 | ↑2.7 | |
| 7/21 21:50 | 302.5 | ↑1.8 | |
| 7/21 22:00 | 303.4 | ↑0.9 | 満潮 |
| 7/21 22:10 | 303.4 | 0 | |
| 7/21 22:20 | 302.6 | ↓-0.8 | |
| 7/21 22:30 | 300.9 | ↓-1.7 | |
| 7/21 22:40 | 298.3 | ↓-2.6 | |
| 7/21 22:50 | 295.0 | ↓-3.3 | |
| 7/21 23:00 | 290.9 | ↓-4.1 | |
| 7/21 23:10 | 286.0 | ↓-4.9 | |
| 7/21 23:20 | 280.4 | ↓-5.6 | |
| 7/21 23:30 | 274.2 | ↓-6.2 | |
| 7/21 23:40 | 267.3 | ↓-6.9 | |
| 7/21 23:50 | 259.9 | ↓-7.4 |