| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(木) |
06:39 | 00:40 | 19:37 | 13:14 |
| 198cm | 63cm | 181cm | 14cm | |
|
||||
長山（沖縄）2054年05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 |
|---|---|---|---|
| 5/21 00:00 | 66.1 | ↓-2.1 | |
| 5/21 00:10 | 64.4 | ↓-1.7 | |
| 5/21 00:20 | 63.2 | ↓-1.2 | |
| 5/21 00:30 | 62.5 | ↓-0.7 | 干潮 |
| 5/21 00:40 | 62.3 | ↓-0.2 | 干潮 |
| 5/21 00:50 | 62.6 | ↑0.3 | |
| 5/21 01:00 | 63.3 | ↑0.7 | |
| 5/21 01:10 | 64.6 | ↑1.3 | |
| 5/21 01:20 | 66.3 | ↑1.7 | |
| 5/21 01:30 | 68.5 | ↑2.2 | |
| 5/21 01:40 | 71.2 | ↑2.7 | |
| 5/21 01:50 | 74.2 | ↑3.0 | |
| 5/21 02:00 | 77.7 | ↑3.5 | |
| 5/21 02:10 | 81.6 | ↑3.9 | |
| 5/21 02:20 | 85.9 | ↑4.3 | |
| 5/21 02:30 | 90.5 | ↑4.6 | |
| 5/21 02:40 | 95.4 | ↑4.9 | |
| 5/21 02:50 | 100.6 | ↑5.2 | |
| 5/21 03:00 | 106.0 | ↑5.4 | |
| 5/21 03:10 | 111.6 | ↑5.6 | |
| 5/21 03:20 | 117.3 | ↑5.7 | |
| 5/21 03:30 | 123.1 | ↑5.8 | |
| 5/21 03:40 | 129.0 | ↑5.9 | |
| 5/21 03:50 | 135.0 | ↑6.0 | |
| 5/21 04:00 | 140.9 | ↑5.9 | |
| 5/21 04:10 | 146.7 | ↑5.8 | |
| 5/21 04:20 | 152.4 | ↑5.7 | |
| 5/21 04:30 | 157.9 | ↑5.5 | |
| 5/21 04:40 | 163.2 | ↑5.3 | |
| 5/21 04:50 | 168.3 | ↑5.1 | |
| 5/21 05:00 | 173.1 | ↑4.8 | |
| 5/21 05:10 | 177.6 | ↑4.5 | |
| 5/21 05:20 | 181.7 | ↑4.1 | |
| 5/21 05:30 | 185.4 | ↑3.7 | |
| 5/21 05:40 | 188.6 | ↑3.2 | |
| 5/21 05:50 | 191.4 | ↑2.8 | |
| 5/21 06:00 | 193.7 | ↑2.3 | |
| 5/21 06:10 | 195.5 | ↑1.8 | |
| 5/21 06:20 | 196.8 | ↑1.3 | |
| 5/21 06:30 | 197.5 | ↑0.7 | 満潮 |
| 5/21 06:40 | 197.7 | ↑0.2 | |
| 5/21 06:50 | 197.3 | ↓-0.4 | |
| 5/21 07:00 | 196.3 | ↓-1.0 | |
| 5/21 07:10 | 194.8 | ↓-1.5 | |
| 5/21 07:20 | 192.7 | ↓-2.1 | |
| 5/21 07:30 | 190.1 | ↓-2.6 | |
| 5/21 07:40 | 186.9 | ↓-3.2 | |
| 5/21 07:50 | 183.3 | ↓-3.6 | |
| 5/21 08:00 | 179.1 | ↓-4.2 | |
| 5/21 08:10 | 174.5 | ↓-4.6 | |
| 5/21 08:20 | 169.4 | ↓-5.1 | |
| 5/21 08:30 | 163.9 | ↓-5.5 | |
| 5/21 08:40 | 158.1 | ↓-5.8 | |
| 5/21 08:50 | 151.9 | ↓-6.2 | |
| 5/21 09:00 | 145.4 | ↓-6.5 | |
| 5/21 09:10 | 138.7 | ↓-6.7 | |
| 5/21 09:20 | 131.7 | ↓-7.0 | |
| 5/21 09:30 | 124.6 | ↓-7.1 | |
| 5/21 09:40 | 117.4 | ↓-7.2 | |
| 5/21 09:50 | 110.1 | ↓-7.3 | |
| 5/21 10:00 | 102.7 | ↓-7.4 | 最大潮位差 |
| 5/21 10:10 | 95.4 | ↓-7.3 | |
| 5/21 10:20 | 88.1 | ↓-7.3 | |
| 5/21 10:30 | 81.0 | ↓-7.1 | |
| 5/21 10:40 | 74.0 | ↓-7.0 | |
| 5/21 10:50 | 67.2 | ↓-6.8 | |
| 5/21 11:00 | 60.7 | ↓-6.5 | |
| 5/21 11:10 | 54.5 | ↓-6.2 | |
| 5/21 11:20 | 48.6 | ↓-5.9 | |
| 5/21 11:30 | 43.0 | ↓-5.6 | |
| 5/21 11:40 | 37.9 | ↓-5.1 | |
| 5/21 11:50 | 33.2 | ↓-4.7 | |
| 5/21 12:00 | 28.9 | ↓-4.3 | |
| 5/21 12:10 | 25.2 | ↓-3.7 | |
| 5/21 12:20 | 21.9 | ↓-3.3 | |
| 5/21 12:30 | 19.2 | ↓-2.7 | |
| 5/21 12:40 | 17.1 | ↓-2.1 | |
| 5/21 12:50 | 15.5 | ↓-1.6 | |
| 5/21 13:00 | 14.5 | ↓-1.0 | |
| 5/21 13:10 | 14.0 | ↓-0.5 | 干潮 |
| 5/21 13:20 | 14.1 | ↑0.1 | |
| 5/21 13:30 | 14.8 | ↑0.7 | |
| 5/21 13:40 | 16.1 | ↑1.3 | |
| 5/21 13:50 | 18.0 | ↑1.9 | |
| 5/21 14:00 | 20.4 | ↑2.4 | |
| 5/21 14:10 | 23.3 | ↑2.9 | |
| 5/21 14:20 | 26.7 | ↑3.4 | |
| 5/21 14:30 | 30.6 | ↑3.9 | |
| 5/21 14:40 | 35.0 | ↑4.4 | |
| 5/21 14:50 | 39.7 | ↑4.7 | |
| 5/21 15:00 | 44.9 | ↑5.2 | |
| 5/21 15:10 | 50.5 | ↑5.6 | |
| 5/21 15:20 | 56.3 | ↑5.8 | |
| 5/21 15:30 | 62.5 | ↑6.2 | |
| 5/21 15:40 | 68.8 | ↑6.3 | |
| 5/21 15:50 | 75.4 | ↑6.6 | |
| 5/21 16:00 | 82.1 | ↑6.7 | |
| 5/21 16:10 | 88.9 | ↑6.8 | |
| 5/21 16:20 | 95.7 | ↑6.8 | |
| 5/21 16:30 | 102.6 | ↑6.9 | |
| 5/21 16:40 | 109.4 | ↑6.8 | |
| 5/21 16:50 | 116.2 | ↑6.8 | |
| 5/21 17:00 | 122.8 | ↑6.6 | |
| 5/21 17:10 | 129.2 | ↑6.4 | |
| 5/21 17:20 | 135.4 | ↑6.2 | |
| 5/21 17:30 | 141.3 | ↑5.9 | |
| 5/21 17:40 | 147.0 | ↑5.7 | |
| 5/21 17:50 | 152.3 | ↑5.3 | |
| 5/21 18:00 | 157.2 | ↑4.9 | |
| 5/21 18:10 | 161.7 | ↑4.5 | |
| 5/21 18:20 | 165.8 | ↑4.1 | |
| 5/21 18:30 | 169.5 | ↑3.7 | |
| 5/21 18:40 | 172.6 | ↑3.1 | |
| 5/21 18:50 | 175.3 | ↑2.7 | |
| 5/21 19:00 | 177.4 | ↑2.1 | |
| 5/21 19:10 | 179.1 | ↑1.7 | |
| 5/21 19:20 | 180.2 | ↑1.1 | |
| 5/21 19:30 | 180.8 | ↑0.6 | 満潮 |
| 5/21 19:40 | 180.8 | 0 | |
| 5/21 19:50 | 180.4 | ↓-0.4 | |
| 5/21 20:00 | 179.4 | ↓-1.0 | |
| 5/21 20:10 | 178.0 | ↓-1.4 | |
| 5/21 20:20 | 176.1 | ↓-1.9 | |
| 5/21 20:30 | 173.7 | ↓-2.4 | |
| 5/21 20:40 | 170.9 | ↓-2.8 | |
| 5/21 20:50 | 167.7 | ↓-3.2 | |
| 5/21 21:00 | 164.1 | ↓-3.6 | |
| 5/21 21:10 | 160.2 | ↓-3.9 | |
| 5/21 21:20 | 156.0 | ↓-4.2 | |
| 5/21 21:30 | 151.5 | ↓-4.5 | |
| 5/21 21:40 | 146.8 | ↓-4.7 | |
| 5/21 21:50 | 141.9 | ↓-4.9 | |
| 5/21 22:00 | 136.8 | ↓-5.1 | |
| 5/21 22:10 | 131.7 | ↓-5.1 | |
| 5/21 22:20 | 126.5 | ↓-5.2 | |
| 5/21 22:30 | 121.3 | ↓-5.2 | |
| 5/21 22:40 | 116.1 | ↓-5.2 | |
| 5/21 22:50 | 111.0 | ↓-5.1 | |
| 5/21 23:00 | 106.0 | ↓-5.0 | |
| 5/21 23:10 | 101.2 | ↓-4.8 | |
| 5/21 23:20 | 96.5 | ↓-4.7 | |
| 5/21 23:30 | 92.1 | ↓-4.4 | |
| 5/21 23:40 | 88.0 | ↓-4.1 | |
| 5/21 23:50 | 84.1 | ↓-3.9 |