| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(日) |
09:08 | 03:24 | 22:15 | 15:39 |
| 273cm | 92cm | 274cm | 6cm | |
|
||||
高後崎（長崎）2003年05月18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 |
|---|---|---|---|
| 5/18 00:00 | 209.6 | ↓-8.3 | |
| 5/18 00:10 | 201.2 | ↓-8.4 | |
| 5/18 00:20 | 192.7 | ↓-8.5 | |
| 5/18 00:30 | 184.1 | ↓-8.6 | |
| 5/18 00:40 | 175.6 | ↓-8.5 | |
| 5/18 00:50 | 167.1 | ↓-8.5 | |
| 5/18 01:00 | 158.8 | ↓-8.3 | |
| 5/18 01:10 | 150.8 | ↓-8.0 | |
| 5/18 01:20 | 143.0 | ↓-7.8 | |
| 5/18 01:30 | 135.6 | ↓-7.4 | |
| 5/18 01:40 | 128.7 | ↓-6.9 | |
| 5/18 01:50 | 122.1 | ↓-6.6 | |
| 5/18 02:00 | 116.1 | ↓-6.0 | |
| 5/18 02:10 | 110.7 | ↓-5.4 | |
| 5/18 02:20 | 105.8 | ↓-4.9 | |
| 5/18 02:30 | 101.6 | ↓-4.2 | |
| 5/18 02:40 | 98.1 | ↓-3.5 | |
| 5/18 02:50 | 95.3 | ↓-2.8 | |
| 5/18 03:00 | 93.2 | ↓-2.1 | |
| 5/18 03:10 | 91.8 | ↓-1.4 | |
| 5/18 03:20 | 91.1 | ↓-0.7 | 干潮 |
| 5/18 03:30 | 91.3 | ↑0.2 | |
| 5/18 03:40 | 92.1 | ↑0.8 | |
| 5/18 03:50 | 93.7 | ↑1.6 | |
| 5/18 04:00 | 96.0 | ↑2.3 | |
| 5/18 04:10 | 99.0 | ↑3.0 | |
| 5/18 04:20 | 102.7 | ↑3.7 | |
| 5/18 04:30 | 107.1 | ↑4.4 | |
| 5/18 04:40 | 112.0 | ↑4.9 | |
| 5/18 04:50 | 117.6 | ↑5.6 | |
| 5/18 05:00 | 123.6 | ↑6.0 | |
| 5/18 05:10 | 130.1 | ↑6.5 | |
| 5/18 05:20 | 137.1 | ↑7.0 | |
| 5/18 05:30 | 144.4 | ↑7.3 | |
| 5/18 05:40 | 152.1 | ↑7.7 | |
| 5/18 05:50 | 159.9 | ↑7.8 | |
| 5/18 06:00 | 168.0 | ↑8.1 | |
| 5/18 06:10 | 176.2 | ↑8.2 | |
| 5/18 06:20 | 184.4 | ↑8.2 | |
| 5/18 06:30 | 192.6 | ↑8.2 | |
| 5/18 06:40 | 200.8 | ↑8.2 | |
| 5/18 06:50 | 208.7 | ↑7.9 | |
| 5/18 07:00 | 216.5 | ↑7.8 | |
| 5/18 07:10 | 224.0 | ↑7.5 | |
| 5/18 07:20 | 231.1 | ↑7.1 | |
| 5/18 07:30 | 237.9 | ↑6.8 | |
| 5/18 07:40 | 244.1 | ↑6.2 | |
| 5/18 07:50 | 249.9 | ↑5.8 | |
| 5/18 08:00 | 255.1 | ↑5.2 | |
| 5/18 08:10 | 259.7 | ↑4.6 | |
| 5/18 08:20 | 263.6 | ↑3.9 | |
| 5/18 08:30 | 266.8 | ↑3.2 | |
| 5/18 08:40 | 269.3 | ↑2.5 | |
| 5/18 08:50 | 271.0 | ↑1.7 | |
| 5/18 09:00 | 272.0 | ↑1.0 | 満潮 |
| 5/18 09:10 | 272.2 | ↑0.2 | |
| 5/18 09:20 | 271.5 | ↓-0.7 | |
| 5/18 09:30 | 270.1 | ↓-1.4 | |
| 5/18 09:40 | 267.8 | ↓-2.3 | |
| 5/18 09:50 | 264.8 | ↓-3.0 | |
| 5/18 10:00 | 260.9 | ↓-3.9 | |
| 5/18 10:10 | 256.3 | ↓-4.6 | |
| 5/18 10:20 | 250.9 | ↓-5.4 | |
| 5/18 10:30 | 244.9 | ↓-6.0 | |
| 5/18 10:40 | 238.1 | ↓-6.8 | |
| 5/18 10:50 | 230.7 | ↓-7.4 | |
| 5/18 11:00 | 222.7 | ↓-8.0 | |
| 5/18 11:10 | 214.1 | ↓-8.6 | |
| 5/18 11:20 | 205.1 | ↓-9.0 | |
| 5/18 11:30 | 195.6 | ↓-9.5 | |
| 5/18 11:40 | 185.7 | ↓-9.9 | |
| 5/18 11:50 | 175.6 | ↓-10.1 | |
| 5/18 12:00 | 165.1 | ↓-10.5 | |
| 5/18 12:10 | 154.5 | ↓-10.6 | |
| 5/18 12:20 | 143.8 | ↓-10.7 | |
| 5/18 12:30 | 133.1 | ↓-10.7 | |
| 5/18 12:40 | 122.3 | ↓-10.8 | 最大潮位差 |
| 5/18 12:50 | 111.7 | ↓-10.6 | |
| 5/18 13:00 | 101.3 | ↓-10.4 | |
| 5/18 13:10 | 91.0 | ↓-10.3 | |
| 5/18 13:20 | 81.1 | ↓-9.9 | |
| 5/18 13:30 | 71.6 | ↓-9.5 | |
| 5/18 13:40 | 62.5 | ↓-9.1 | |
| 5/18 13:50 | 53.9 | ↓-8.6 | |
| 5/18 14:00 | 45.9 | ↓-8.0 | |
| 5/18 14:10 | 38.4 | ↓-7.5 | |
| 5/18 14:20 | 31.6 | ↓-6.8 | |
| 5/18 14:30 | 25.6 | ↓-6.0 | |
| 5/18 14:40 | 20.3 | ↓-5.3 | |
| 5/18 14:50 | 15.7 | ↓-4.6 | |
| 5/18 15:00 | 12.0 | ↓-3.7 | |
| 5/18 15:10 | 9.1 | ↓-2.9 | |
| 5/18 15:20 | 7.0 | ↓-2.1 | |
| 5/18 15:30 | 5.9 | ↓-1.1 | 干潮 |
| 5/18 15:40 | 5.6 | ↓-0.3 | |
| 5/18 15:50 | 6.1 | ↑0.5 | |
| 5/18 16:00 | 7.6 | ↑1.5 | |
| 5/18 16:10 | 9.9 | ↑2.3 | |
| 5/18 16:20 | 13.1 | ↑3.2 | |
| 5/18 16:30 | 17.1 | ↑4.0 | |
| 5/18 16:40 | 21.8 | ↑4.7 | |
| 5/18 16:50 | 27.4 | ↑5.6 | |
| 5/18 17:00 | 33.7 | ↑6.3 | |
| 5/18 17:10 | 40.6 | ↑6.9 | |
| 5/18 17:20 | 48.2 | ↑7.6 | |
| 5/18 17:30 | 56.4 | ↑8.2 | |
| 5/18 17:40 | 65.2 | ↑8.8 | |
| 5/18 17:50 | 74.4 | ↑9.2 | |
| 5/18 18:00 | 84.0 | ↑9.6 | |
| 5/18 18:10 | 93.9 | ↑9.9 | |
| 5/18 18:20 | 104.2 | ↑10.3 | |
| 5/18 18:30 | 114.6 | ↑10.4 | |
| 5/18 18:40 | 125.2 | ↑10.6 | |
| 5/18 18:50 | 135.9 | ↑10.7 | |
| 5/18 19:00 | 146.6 | ↑10.7 | |
| 5/18 19:10 | 157.3 | ↑10.7 | |
| 5/18 19:20 | 167.8 | ↑10.5 | |
| 5/18 19:30 | 178.1 | ↑10.3 | |
| 5/18 19:40 | 188.1 | ↑10.0 | |
| 5/18 19:50 | 197.8 | ↑9.7 | |
| 5/18 20:00 | 207.2 | ↑9.4 | |
| 5/18 20:10 | 216.1 | ↑8.9 | |
| 5/18 20:20 | 224.5 | ↑8.4 | |
| 5/18 20:30 | 232.4 | ↑7.9 | |
| 5/18 20:40 | 239.6 | ↑7.2 | |
| 5/18 20:50 | 246.3 | ↑6.7 | |
| 5/18 21:00 | 252.2 | ↑5.9 | |
| 5/18 21:10 | 257.5 | ↑5.3 | |
| 5/18 21:20 | 262.0 | ↑4.5 | |
| 5/18 21:30 | 265.8 | ↑3.8 | |
| 5/18 21:40 | 268.9 | ↑3.1 | |
| 5/18 21:50 | 271.1 | ↑2.2 | |
| 5/18 22:00 | 272.6 | ↑1.5 | |
| 5/18 22:10 | 273.3 | ↑0.7 | 満潮 |
| 5/18 22:20 | 273.2 | ↓-0.1 | |
| 5/18 22:30 | 272.4 | ↓-0.8 | |
| 5/18 22:40 | 270.8 | ↓-1.6 | |
| 5/18 22:50 | 268.6 | ↓-2.2 | |
| 5/18 23:00 | 265.6 | ↓-3.0 | |
| 5/18 23:10 | 262.0 | ↓-3.6 | |
| 5/18 23:20 | 257.7 | ↓-4.3 | |
| 5/18 23:30 | 252.9 | ↓-4.8 | |
| 5/18 23:40 | 247.5 | ↓-5.4 | |
| 5/18 23:50 | 241.7 | ↓-5.8 |