| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(土) |
02:23 | 07:38 | 13:02 | 20:43 |
| 196cm | 153cm | 195cm | 81cm | |
|
||||
上の関（山口）2028年03月4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 |
|---|---|---|---|
| 3/4 00:00 | 167.4 | ↑3.9 | |
| 3/4 00:10 | 171.1 | ↑3.7 | |
| 3/4 00:20 | 174.5 | ↑3.4 | |
| 3/4 00:30 | 177.8 | ↑3.3 | |
| 3/4 00:40 | 180.7 | ↑2.9 | |
| 3/4 00:50 | 183.4 | ↑2.7 | |
| 3/4 01:00 | 185.9 | ↑2.5 | |
| 3/4 01:10 | 188.0 | ↑2.1 | |
| 3/4 01:20 | 189.9 | ↑1.9 | |
| 3/4 01:30 | 191.5 | ↑1.6 | |
| 3/4 01:40 | 192.8 | ↑1.3 | |
| 3/4 01:50 | 193.8 | ↑1.0 | |
| 3/4 02:00 | 194.5 | ↑0.7 | |
| 3/4 02:10 | 195.0 | ↑0.5 | |
| 3/4 02:20 | 195.1 | ↑0.1 | 満潮 |
| 3/4 02:30 | 195.1 | 0 | |
| 3/4 02:40 | 194.7 | ↓-0.4 | |
| 3/4 02:50 | 194.1 | ↓-0.6 | |
| 3/4 03:00 | 193.3 | ↓-0.8 | |
| 3/4 03:10 | 192.3 | ↓-1.0 | |
| 3/4 03:20 | 191.1 | ↓-1.2 | |
| 3/4 03:30 | 189.7 | ↓-1.4 | |
| 3/4 03:40 | 188.2 | ↓-1.5 | |
| 3/4 03:50 | 186.5 | ↓-1.7 | |
| 3/4 04:00 | 184.7 | ↓-1.8 | |
| 3/4 04:10 | 182.8 | ↓-1.9 | |
| 3/4 04:20 | 180.8 | ↓-2.0 | |
| 3/4 04:30 | 178.7 | ↓-2.1 | |
| 3/4 04:40 | 176.6 | ↓-2.1 | |
| 3/4 04:50 | 174.5 | ↓-2.1 | |
| 3/4 05:00 | 172.4 | ↓-2.1 | |
| 3/4 05:10 | 170.3 | ↓-2.1 | |
| 3/4 05:20 | 168.3 | ↓-2.0 | |
| 3/4 05:30 | 166.3 | ↓-2.0 | |
| 3/4 05:40 | 164.4 | ↓-1.9 | |
| 3/4 05:50 | 162.5 | ↓-1.9 | |
| 3/4 06:00 | 160.8 | ↓-1.7 | |
| 3/4 06:10 | 159.2 | ↓-1.6 | |
| 3/4 06:20 | 157.8 | ↓-1.4 | |
| 3/4 06:30 | 156.5 | ↓-1.3 | |
| 3/4 06:40 | 155.4 | ↓-1.1 | |
| 3/4 06:50 | 154.4 | ↓-1.0 | |
| 3/4 07:00 | 153.6 | ↓-0.8 | |
| 3/4 07:10 | 153.0 | ↓-0.6 | |
| 3/4 07:20 | 152.6 | ↓-0.4 | |
| 3/4 07:30 | 152.3 | ↓-0.3 | 干潮 |
| 3/4 07:40 | 152.3 | 0 | |
| 3/4 07:50 | 152.5 | ↑0.2 | |
| 3/4 08:00 | 152.8 | ↑0.3 | |
| 3/4 08:10 | 153.4 | ↑0.6 | |
| 3/4 08:20 | 154.1 | ↑0.7 | |
| 3/4 08:30 | 155.0 | ↑0.9 | |
| 3/4 08:40 | 156.0 | ↑1.0 | |
| 3/4 08:50 | 157.3 | ↑1.3 | |
| 3/4 09:00 | 158.6 | ↑1.3 | |
| 3/4 09:10 | 160.1 | ↑1.5 | |
| 3/4 09:20 | 161.8 | ↑1.7 | |
| 3/4 09:30 | 163.5 | ↑1.7 | |
| 3/4 09:40 | 165.3 | ↑1.8 | |
| 3/4 09:50 | 167.2 | ↑1.9 | |
| 3/4 10:00 | 169.2 | ↑2.0 | |
| 3/4 10:10 | 171.2 | ↑2.0 | |
| 3/4 10:20 | 173.2 | ↑2.0 | |
| 3/4 10:30 | 175.2 | ↑2.0 | |
| 3/4 10:40 | 177.2 | ↑2.0 | |
| 3/4 10:50 | 179.2 | ↑2.0 | |
| 3/4 11:00 | 181.2 | ↑2.0 | |
| 3/4 11:10 | 183.0 | ↑1.8 | |
| 3/4 11:20 | 184.8 | ↑1.8 | |
| 3/4 11:30 | 186.5 | ↑1.7 | |
| 3/4 11:40 | 188.1 | ↑1.6 | |
| 3/4 11:50 | 189.5 | ↑1.4 | |
| 3/4 12:00 | 190.8 | ↑1.3 | |
| 3/4 12:10 | 191.9 | ↑1.1 | |
| 3/4 12:20 | 192.9 | ↑1.0 | |
| 3/4 12:30 | 193.7 | ↑0.8 | |
| 3/4 12:40 | 194.2 | ↑0.5 | |
| 3/4 12:50 | 194.6 | ↑0.4 | |
| 3/4 13:00 | 194.7 | ↑0.1 | 満潮 |
| 3/4 13:10 | 194.6 | ↓-0.1 | |
| 3/4 13:20 | 194.3 | ↓-0.3 | |
| 3/4 13:30 | 193.8 | ↓-0.5 | |
| 3/4 13:40 | 193.0 | ↓-0.8 | |
| 3/4 13:50 | 191.9 | ↓-1.1 | |
| 3/4 14:00 | 190.7 | ↓-1.2 | |
| 3/4 14:10 | 189.2 | ↓-1.5 | |
| 3/4 14:20 | 187.4 | ↓-1.8 | |
| 3/4 14:30 | 185.5 | ↓-1.9 | |
| 3/4 14:40 | 183.3 | ↓-2.2 | |
| 3/4 14:50 | 180.9 | ↓-2.4 | |
| 3/4 15:00 | 178.3 | ↓-2.6 | |
| 3/4 15:10 | 175.5 | ↓-2.8 | |
| 3/4 15:20 | 172.5 | ↓-3.0 | |
| 3/4 15:30 | 169.4 | ↓-3.1 | |
| 3/4 15:40 | 166.1 | ↓-3.3 | |
| 3/4 15:50 | 162.6 | ↓-3.5 | |
| 3/4 16:00 | 159.1 | ↓-3.5 | |
| 3/4 16:10 | 155.4 | ↓-3.7 | |
| 3/4 16:20 | 151.6 | ↓-3.8 | |
| 3/4 16:30 | 147.8 | ↓-3.8 | |
| 3/4 16:40 | 143.9 | ↓-3.9 | |
| 3/4 16:50 | 139.9 | ↓-4.0 | 最大潮位差 |
| 3/4 17:00 | 136.0 | ↓-3.9 | |
| 3/4 17:10 | 132.0 | ↓-4.0 | 最大潮位差 |
| 3/4 17:20 | 128.1 | ↓-3.9 | |
| 3/4 17:30 | 124.2 | ↓-3.9 | |
| 3/4 17:40 | 120.4 | ↓-3.8 | |
| 3/4 17:50 | 116.7 | ↓-3.7 | |
| 3/4 18:00 | 113.0 | ↓-3.7 | |
| 3/4 18:10 | 109.5 | ↓-3.5 | |
| 3/4 18:20 | 106.1 | ↓-3.4 | |
| 3/4 18:30 | 102.9 | ↓-3.2 | |
| 3/4 18:40 | 99.8 | ↓-3.1 | |
| 3/4 18:50 | 96.9 | ↓-2.9 | |
| 3/4 19:00 | 94.2 | ↓-2.7 | |
| 3/4 19:10 | 91.7 | ↓-2.5 | |
| 3/4 19:20 | 89.5 | ↓-2.2 | |
| 3/4 19:30 | 87.5 | ↓-2.0 | |
| 3/4 19:40 | 85.7 | ↓-1.8 | |
| 3/4 19:50 | 84.1 | ↓-1.6 | |
| 3/4 20:00 | 82.9 | ↓-1.2 | |
| 3/4 20:10 | 81.9 | ↓-1.0 | |
| 3/4 20:20 | 81.1 | ↓-0.8 | |
| 3/4 20:30 | 80.6 | ↓-0.5 | |
| 3/4 20:40 | 80.5 | ↓-0.1 | 干潮 |
| 3/4 20:50 | 80.5 | 0 | |
| 3/4 21:00 | 80.9 | ↑0.4 | |
| 3/4 21:10 | 81.5 | ↑0.6 | |
| 3/4 21:20 | 82.4 | ↑0.9 | |
| 3/4 21:30 | 83.5 | ↑1.1 | |
| 3/4 21:40 | 85.0 | ↑1.5 | |
| 3/4 21:50 | 86.6 | ↑1.6 | |
| 3/4 22:00 | 88.5 | ↑1.9 | |
| 3/4 22:10 | 90.6 | ↑2.1 | |
| 3/4 22:20 | 92.9 | ↑2.3 | |
| 3/4 22:30 | 95.5 | ↑2.6 | |
| 3/4 22:40 | 98.2 | ↑2.7 | |
| 3/4 22:50 | 101.1 | ↑2.9 | |
| 3/4 23:00 | 104.2 | ↑3.1 | |
| 3/4 23:10 | 107.4 | ↑3.2 | |
| 3/4 23:20 | 110.8 | ↑3.4 | |
| 3/4 23:30 | 114.2 | ↑3.4 | |
| 3/4 23:40 | 117.8 | ↑3.6 | |
| 3/4 23:50 | 121.5 | ↑3.7 |