| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(金) |
10:04 | 04:26 | 23:01 | 16:27 |
| 283cm | 115cm | 309cm | 38cm | |
|
||||
上の関（山口）2026年07月17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 |
|---|---|---|---|
| 7/17 00:00 | 281.2 | ↓-6.2 | |
| 7/17 00:10 | 274.5 | ↓-6.7 | |
| 7/17 00:20 | 267.2 | ↓-7.3 | |
| 7/17 00:30 | 259.6 | ↓-7.6 | |
| 7/17 00:40 | 251.7 | ↓-7.9 | |
| 7/17 00:50 | 243.4 | ↓-8.3 | |
| 7/17 01:00 | 234.9 | ↓-8.5 | |
| 7/17 01:10 | 226.3 | ↓-8.6 | |
| 7/17 01:20 | 217.6 | ↓-8.7 | |
| 7/17 01:30 | 208.9 | ↓-8.7 | |
| 7/17 01:40 | 200.2 | ↓-8.7 | |
| 7/17 01:50 | 191.6 | ↓-8.6 | |
| 7/17 02:00 | 183.3 | ↓-8.3 | |
| 7/17 02:10 | 175.1 | ↓-8.2 | |
| 7/17 02:20 | 167.3 | ↓-7.8 | |
| 7/17 02:30 | 159.9 | ↓-7.4 | |
| 7/17 02:40 | 152.8 | ↓-7.1 | |
| 7/17 02:50 | 146.3 | ↓-6.5 | |
| 7/17 03:00 | 140.2 | ↓-6.1 | |
| 7/17 03:10 | 134.7 | ↓-5.5 | |
| 7/17 03:20 | 129.8 | ↓-4.9 | |
| 7/17 03:30 | 125.6 | ↓-4.2 | |
| 7/17 03:40 | 122.0 | ↓-3.6 | |
| 7/17 03:50 | 119.1 | ↓-2.9 | |
| 7/17 04:00 | 116.9 | ↓-2.2 | |
| 7/17 04:10 | 115.5 | ↓-1.4 | |
| 7/17 04:20 | 114.7 | ↓-0.8 | 干潮 |
| 7/17 04:30 | 114.7 | 0 | |
| 7/17 04:40 | 115.5 | ↑0.8 | |
| 7/17 04:50 | 116.9 | ↑1.4 | |
| 7/17 05:00 | 119.0 | ↑2.1 | |
| 7/17 05:10 | 121.9 | ↑2.9 | |
| 7/17 05:20 | 125.4 | ↑3.5 | |
| 7/17 05:30 | 129.5 | ↑4.1 | |
| 7/17 05:40 | 134.2 | ↑4.7 | |
| 7/17 05:50 | 139.4 | ↑5.2 | |
| 7/17 06:00 | 145.1 | ↑5.7 | |
| 7/17 06:10 | 151.3 | ↑6.2 | |
| 7/17 06:20 | 157.9 | ↑6.6 | |
| 7/17 06:30 | 164.9 | ↑7.0 | |
| 7/17 06:40 | 172.1 | ↑7.2 | |
| 7/17 06:50 | 179.6 | ↑7.5 | |
| 7/17 07:00 | 187.2 | ↑7.6 | |
| 7/17 07:10 | 194.9 | ↑7.7 | |
| 7/17 07:20 | 202.7 | ↑7.8 | |
| 7/17 07:30 | 210.4 | ↑7.7 | |
| 7/17 07:40 | 218.0 | ↑7.6 | |
| 7/17 07:50 | 225.5 | ↑7.5 | |
| 7/17 08:00 | 232.8 | ↑7.3 | |
| 7/17 08:10 | 239.7 | ↑6.9 | |
| 7/17 08:20 | 246.3 | ↑6.6 | |
| 7/17 08:30 | 252.6 | ↑6.3 | |
| 7/17 08:40 | 258.3 | ↑5.7 | |
| 7/17 08:50 | 263.6 | ↑5.3 | |
| 7/17 09:00 | 268.3 | ↑4.7 | |
| 7/17 09:10 | 272.4 | ↑4.1 | |
| 7/17 09:20 | 275.8 | ↑3.4 | |
| 7/17 09:30 | 278.6 | ↑2.8 | |
| 7/17 09:40 | 280.7 | ↑2.1 | |
| 7/17 09:50 | 282.0 | ↑1.3 | |
| 7/17 10:00 | 282.7 | ↑0.7 | 満潮 |
| 7/17 10:10 | 282.5 | ↓-0.2 | |
| 7/17 10:20 | 281.6 | ↓-0.9 | |
| 7/17 10:30 | 279.9 | ↓-1.7 | |
| 7/17 10:40 | 277.4 | ↓-2.5 | |
| 7/17 10:50 | 274.2 | ↓-3.2 | |
| 7/17 11:00 | 270.2 | ↓-4.0 | |
| 7/17 11:10 | 265.5 | ↓-4.7 | |
| 7/17 11:20 | 260.1 | ↓-5.4 | |
| 7/17 11:30 | 254.1 | ↓-6.0 | |
| 7/17 11:40 | 247.4 | ↓-6.7 | |
| 7/17 11:50 | 240.1 | ↓-7.3 | |
| 7/17 12:00 | 232.3 | ↓-7.8 | |
| 7/17 12:10 | 224.0 | ↓-8.3 | |
| 7/17 12:20 | 215.2 | ↓-8.8 | |
| 7/17 12:30 | 206.1 | ↓-9.1 | |
| 7/17 12:40 | 196.7 | ↓-9.4 | |
| 7/17 12:50 | 187.0 | ↓-9.7 | |
| 7/17 13:00 | 177.1 | ↓-9.9 | |
| 7/17 13:10 | 167.0 | ↓-10.1 | |
| 7/17 13:20 | 156.9 | ↓-10.1 | |
| 7/17 13:30 | 146.9 | ↓-10.0 | |
| 7/17 13:40 | 136.9 | ↓-10.0 | |
| 7/17 13:50 | 127.0 | ↓-9.9 | |
| 7/17 14:00 | 117.4 | ↓-9.6 | |
| 7/17 14:10 | 108.1 | ↓-9.3 | |
| 7/17 14:20 | 99.1 | ↓-9.0 | |
| 7/17 14:30 | 90.5 | ↓-8.6 | |
| 7/17 14:40 | 82.4 | ↓-8.1 | |
| 7/17 14:50 | 74.8 | ↓-7.6 | |
| 7/17 15:00 | 67.8 | ↓-7.0 | |
| 7/17 15:10 | 61.4 | ↓-6.4 | |
| 7/17 15:20 | 55.7 | ↓-5.7 | |
| 7/17 15:30 | 50.8 | ↓-4.9 | |
| 7/17 15:40 | 46.6 | ↓-4.2 | |
| 7/17 15:50 | 43.2 | ↓-3.4 | |
| 7/17 16:00 | 40.6 | ↓-2.6 | |
| 7/17 16:10 | 38.8 | ↓-1.8 | |
| 7/17 16:20 | 37.9 | ↓-0.9 | 干潮 |
| 7/17 16:30 | 37.8 | ↓-0.1 | |
| 7/17 16:40 | 38.6 | ↑0.8 | |
| 7/17 16:50 | 40.3 | ↑1.7 | |
| 7/17 17:00 | 42.8 | ↑2.5 | |
| 7/17 17:10 | 46.2 | ↑3.4 | |
| 7/17 17:20 | 50.4 | ↑4.2 | |
| 7/17 17:30 | 55.3 | ↑4.9 | |
| 7/17 17:40 | 61.1 | ↑5.8 | |
| 7/17 17:50 | 67.5 | ↑6.4 | |
| 7/17 18:00 | 74.6 | ↑7.1 | |
| 7/17 18:10 | 82.4 | ↑7.8 | |
| 7/17 18:20 | 90.8 | ↑8.4 | |
| 7/17 18:30 | 99.6 | ↑8.8 | |
| 7/17 18:40 | 109.0 | ↑9.4 | |
| 7/17 18:50 | 118.8 | ↑9.8 | |
| 7/17 19:00 | 128.9 | ↑10.1 | |
| 7/17 19:10 | 139.3 | ↑10.4 | |
| 7/17 19:20 | 149.9 | ↑10.6 | |
| 7/17 19:30 | 160.6 | ↑10.7 | |
| 7/17 19:40 | 171.5 | ↑10.9 | 最大潮位差 |
| 7/17 19:50 | 182.3 | ↑10.8 | |
| 7/17 20:00 | 193.1 | ↑10.8 | |
| 7/17 20:10 | 203.7 | ↑10.6 | |
| 7/17 20:20 | 214.1 | ↑10.4 | |
| 7/17 20:30 | 224.3 | ↑10.2 | |
| 7/17 20:40 | 234.1 | ↑9.8 | |
| 7/17 20:50 | 243.5 | ↑9.4 | |
| 7/17 21:00 | 252.5 | ↑9.0 | |
| 7/17 21:10 | 260.9 | ↑8.4 | |
| 7/17 21:20 | 268.8 | ↑7.9 | |
| 7/17 21:30 | 276.1 | ↑7.3 | |
| 7/17 21:40 | 282.7 | ↑6.6 | |
| 7/17 21:50 | 288.6 | ↑5.9 | |
| 7/17 22:00 | 293.8 | ↑5.2 | |
| 7/17 22:10 | 298.2 | ↑4.4 | |
| 7/17 22:20 | 301.9 | ↑3.7 | |
| 7/17 22:30 | 304.7 | ↑2.8 | |
| 7/17 22:40 | 306.8 | ↑2.1 | |
| 7/17 22:50 | 308.0 | ↑1.2 | |
| 7/17 23:00 | 308.4 | ↑0.4 | 満潮 |
| 7/17 23:10 | 307.9 | ↓-0.5 | |
| 7/17 23:20 | 306.7 | ↓-1.2 | |
| 7/17 23:30 | 304.7 | ↓-2.0 | |
| 7/17 23:40 | 301.9 | ↓-2.8 | |
| 7/17 23:50 | 298.4 | ↓-3.5 |