| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(日) |
07:44 | 01:55 | 21:13 | 14:36 |
| 206cm | 95cm | 182cm | 14cm | |
|
||||
長山（沖縄）2038年07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 |
|---|---|---|---|
| 7/4 00:00 | 117.9 | ↓-3.8 | |
| 7/4 00:10 | 114.3 | ↓-3.6 | |
| 7/4 00:20 | 110.9 | ↓-3.4 | |
| 7/4 00:30 | 107.8 | ↓-3.1 | |
| 7/4 00:40 | 104.9 | ↓-2.9 | |
| 7/4 00:50 | 102.3 | ↓-2.6 | |
| 7/4 01:00 | 100.1 | ↓-2.2 | |
| 7/4 01:10 | 98.2 | ↓-1.9 | |
| 7/4 01:20 | 96.7 | ↓-1.5 | |
| 7/4 01:30 | 95.5 | ↓-1.2 | |
| 7/4 01:40 | 94.8 | ↓-0.7 | |
| 7/4 01:50 | 94.4 | ↓-0.4 | 干潮 |
| 7/4 02:00 | 94.5 | ↑0.1 | |
| 7/4 02:10 | 94.9 | ↑0.4 | |
| 7/4 02:20 | 95.8 | ↑0.9 | |
| 7/4 02:30 | 97.1 | ↑1.3 | |
| 7/4 02:40 | 98.8 | ↑1.7 | |
| 7/4 02:50 | 100.9 | ↑2.1 | |
| 7/4 03:00 | 103.4 | ↑2.5 | |
| 7/4 03:10 | 106.2 | ↑2.8 | |
| 7/4 03:20 | 109.4 | ↑3.2 | |
| 7/4 03:30 | 112.9 | ↑3.5 | |
| 7/4 03:40 | 116.7 | ↑3.8 | |
| 7/4 03:50 | 120.7 | ↑4.0 | |
| 7/4 04:00 | 125.0 | ↑4.3 | |
| 7/4 04:10 | 129.5 | ↑4.5 | |
| 7/4 04:20 | 134.2 | ↑4.7 | |
| 7/4 04:30 | 139.0 | ↑4.8 | |
| 7/4 04:40 | 143.9 | ↑4.9 | |
| 7/4 04:50 | 148.9 | ↑5.0 | |
| 7/4 05:00 | 153.9 | ↑5.0 | |
| 7/4 05:10 | 158.8 | ↑4.9 | |
| 7/4 05:20 | 163.7 | ↑4.9 | |
| 7/4 05:30 | 168.5 | ↑4.8 | |
| 7/4 05:40 | 173.2 | ↑4.7 | |
| 7/4 05:50 | 177.7 | ↑4.5 | |
| 7/4 06:00 | 182.0 | ↑4.3 | |
| 7/4 06:10 | 186.0 | ↑4.0 | |
| 7/4 06:20 | 189.7 | ↑3.7 | |
| 7/4 06:30 | 193.1 | ↑3.4 | |
| 7/4 06:40 | 196.1 | ↑3.0 | |
| 7/4 06:50 | 198.8 | ↑2.7 | |
| 7/4 07:00 | 201.1 | ↑2.3 | |
| 7/4 07:10 | 202.9 | ↑1.8 | |
| 7/4 07:20 | 204.2 | ↑1.3 | |
| 7/4 07:30 | 205.1 | ↑0.9 | |
| 7/4 07:40 | 205.5 | ↑0.4 | 満潮 |
| 7/4 07:50 | 205.4 | ↓-0.1 | |
| 7/4 08:00 | 204.8 | ↓-0.6 | |
| 7/4 08:10 | 203.7 | ↓-1.1 | |
| 7/4 08:20 | 202.1 | ↓-1.6 | |
| 7/4 08:30 | 199.9 | ↓-2.2 | |
| 7/4 08:40 | 197.3 | ↓-2.6 | |
| 7/4 08:50 | 194.1 | ↓-3.2 | |
| 7/4 09:00 | 190.5 | ↓-3.6 | |
| 7/4 09:10 | 186.4 | ↓-4.1 | |
| 7/4 09:20 | 181.9 | ↓-4.5 | |
| 7/4 09:30 | 176.9 | ↓-5.0 | |
| 7/4 09:40 | 171.6 | ↓-5.3 | |
| 7/4 09:50 | 165.8 | ↓-5.8 | |
| 7/4 10:00 | 159.8 | ↓-6.0 | |
| 7/4 10:10 | 153.4 | ↓-6.4 | |
| 7/4 10:20 | 146.8 | ↓-6.6 | |
| 7/4 10:30 | 139.9 | ↓-6.9 | |
| 7/4 10:40 | 132.9 | ↓-7.0 | |
| 7/4 10:50 | 125.7 | ↓-7.2 | |
| 7/4 11:00 | 118.4 | ↓-7.3 | |
| 7/4 11:10 | 111.1 | ↓-7.3 | |
| 7/4 11:20 | 103.7 | ↓-7.4 | 最大潮位差 |
| 7/4 11:30 | 96.4 | ↓-7.3 | |
| 7/4 11:40 | 89.1 | ↓-7.3 | |
| 7/4 11:50 | 81.9 | ↓-7.2 | |
| 7/4 12:00 | 75.0 | ↓-6.9 | |
| 7/4 12:10 | 68.2 | ↓-6.8 | |
| 7/4 12:20 | 61.6 | ↓-6.6 | |
| 7/4 12:30 | 55.4 | ↓-6.2 | |
| 7/4 12:40 | 49.5 | ↓-5.9 | |
| 7/4 12:50 | 43.9 | ↓-5.6 | |
| 7/4 13:00 | 38.7 | ↓-5.2 | |
| 7/4 13:10 | 34.0 | ↓-4.7 | |
| 7/4 13:20 | 29.7 | ↓-4.3 | |
| 7/4 13:30 | 25.9 | ↓-3.8 | |
| 7/4 13:40 | 22.6 | ↓-3.3 | |
| 7/4 13:50 | 19.8 | ↓-2.8 | |
| 7/4 14:00 | 17.5 | ↓-2.3 | |
| 7/4 14:10 | 15.8 | ↓-1.7 | |
| 7/4 14:20 | 14.7 | ↓-1.1 | |
| 7/4 14:30 | 14.1 | ↓-0.6 | 干潮 |
| 7/4 14:40 | 14.1 | 0 | |
| 7/4 14:50 | 14.6 | ↑0.5 | |
| 7/4 15:00 | 15.7 | ↑1.1 | |
| 7/4 15:10 | 17.3 | ↑1.6 | |
| 7/4 15:20 | 19.5 | ↑2.2 | |
| 7/4 15:30 | 22.2 | ↑2.7 | |
| 7/4 15:40 | 25.4 | ↑3.2 | |
| 7/4 15:50 | 29.1 | ↑3.7 | |
| 7/4 16:00 | 33.2 | ↑4.1 | |
| 7/4 16:10 | 37.7 | ↑4.5 | |
| 7/4 16:20 | 42.7 | ↑5.0 | |
| 7/4 16:30 | 47.9 | ↑5.2 | |
| 7/4 16:40 | 53.5 | ↑5.6 | |
| 7/4 16:50 | 59.4 | ↑5.9 | |
| 7/4 17:00 | 65.5 | ↑6.1 | |
| 7/4 17:10 | 71.8 | ↑6.3 | |
| 7/4 17:20 | 78.3 | ↑6.5 | |
| 7/4 17:30 | 84.9 | ↑6.6 | |
| 7/4 17:40 | 91.5 | ↑6.6 | |
| 7/4 17:50 | 98.2 | ↑6.7 | |
| 7/4 18:00 | 104.8 | ↑6.6 | |
| 7/4 18:10 | 111.4 | ↑6.6 | |
| 7/4 18:20 | 117.9 | ↑6.5 | |
| 7/4 18:30 | 124.3 | ↑6.4 | |
| 7/4 18:40 | 130.5 | ↑6.2 | |
| 7/4 18:50 | 136.4 | ↑5.9 | |
| 7/4 19:00 | 142.1 | ↑5.7 | |
| 7/4 19:10 | 147.5 | ↑5.4 | |
| 7/4 19:20 | 152.6 | ↑5.1 | |
| 7/4 19:30 | 157.3 | ↑4.7 | |
| 7/4 19:40 | 161.7 | ↑4.4 | |
| 7/4 19:50 | 165.6 | ↑3.9 | |
| 7/4 20:00 | 169.2 | ↑3.6 | |
| 7/4 20:10 | 172.3 | ↑3.1 | |
| 7/4 20:20 | 174.9 | ↑2.6 | |
| 7/4 20:30 | 177.1 | ↑2.2 | |
| 7/4 20:40 | 178.8 | ↑1.7 | |
| 7/4 20:50 | 180.1 | ↑1.3 | |
| 7/4 21:00 | 180.8 | ↑0.7 | |
| 7/4 21:10 | 181.1 | ↑0.3 | 満潮 |
| 7/4 21:20 | 181.0 | ↓-0.1 | |
| 7/4 21:30 | 180.4 | ↓-0.6 | |
| 7/4 21:40 | 179.4 | ↓-1.0 | |
| 7/4 21:50 | 177.9 | ↓-1.5 | |
| 7/4 22:00 | 176.1 | ↓-1.8 | |
| 7/4 22:10 | 173.8 | ↓-2.3 | |
| 7/4 22:20 | 171.2 | ↓-2.6 | |
| 7/4 22:30 | 168.3 | ↓-2.9 | |
| 7/4 22:40 | 165.1 | ↓-3.2 | |
| 7/4 22:50 | 161.7 | ↓-3.4 | |
| 7/4 23:00 | 158.0 | ↓-3.7 | |
| 7/4 23:10 | 154.1 | ↓-3.9 | |
| 7/4 23:20 | 150.1 | ↓-4.0 | |
| 7/4 23:30 | 145.9 | ↓-4.2 | |
| 7/4 23:40 | 141.7 | ↓-4.2 | |
| 7/4 23:50 | 137.4 | ↓-4.3 |