| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(月) |
07:16 | 01:23 | 20:55 | 14:17 |
| 188cm | 82cm | 153cm | 1cm | |
|
||||
久部良（沖縄）2046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 | 92.8 | ↓-2.8 | |
| 5/21 00:10 | 90.3 | ↓-2.5 | |
| 5/21 00:20 | 88.0 | ↓-2.3 | |
| 5/21 00:30 | 86.0 | ↓-2.0 | |
| 5/21 00:40 | 84.4 | ↓-1.6 | |
| 5/21 00:50 | 83.0 | ↓-1.4 | |
| 5/21 01:00 | 82.1 | ↓-0.9 | |
| 5/21 01:10 | 81.4 | ↓-0.7 | |
| 5/21 01:20 | 81.2 | ↓-0.2 | 干潮 |
| 5/21 01:30 | 81.3 | ↑0.1 | |
| 5/21 01:40 | 81.8 | ↑0.5 | |
| 5/21 01:50 | 82.7 | ↑0.9 | |
| 5/21 02:00 | 84.0 | ↑1.3 | |
| 5/21 02:10 | 85.6 | ↑1.6 | |
| 5/21 02:20 | 87.6 | ↑2.0 | |
| 5/21 02:30 | 90.0 | ↑2.4 | |
| 5/21 02:40 | 92.7 | ↑2.7 | |
| 5/21 02:50 | 95.7 | ↑3.0 | |
| 5/21 03:00 | 99.0 | ↑3.3 | |
| 5/21 03:10 | 102.6 | ↑3.6 | |
| 5/21 03:20 | 106.4 | ↑3.8 | |
| 5/21 03:30 | 110.5 | ↑4.1 | |
| 5/21 03:40 | 114.7 | ↑4.2 | |
| 5/21 03:50 | 119.2 | ↑4.5 | |
| 5/21 04:00 | 123.7 | ↑4.5 | |
| 5/21 04:10 | 128.4 | ↑4.7 | |
| 5/21 04:20 | 133.1 | ↑4.7 | |
| 5/21 04:30 | 137.8 | ↑4.7 | |
| 5/21 04:40 | 142.5 | ↑4.7 | |
| 5/21 04:50 | 147.2 | ↑4.7 | |
| 5/21 05:00 | 151.8 | ↑4.6 | |
| 5/21 05:10 | 156.2 | ↑4.4 | |
| 5/21 05:20 | 160.5 | ↑4.3 | |
| 5/21 05:30 | 164.6 | ↑4.1 | |
| 5/21 05:40 | 168.5 | ↑3.9 | |
| 5/21 05:50 | 172.1 | ↑3.6 | |
| 5/21 06:00 | 175.3 | ↑3.2 | |
| 5/21 06:10 | 178.3 | ↑3.0 | |
| 5/21 06:20 | 180.9 | ↑2.6 | |
| 5/21 06:30 | 183.1 | ↑2.2 | |
| 5/21 06:40 | 185.0 | ↑1.9 | |
| 5/21 06:50 | 186.3 | ↑1.3 | |
| 5/21 07:00 | 187.3 | ↑1.0 | |
| 5/21 07:10 | 187.8 | ↑0.5 | 満潮 |
| 5/21 07:20 | 187.8 | 0 | |
| 5/21 07:30 | 187.3 | ↓-0.5 | |
| 5/21 07:40 | 186.3 | ↓-1.0 | |
| 5/21 07:50 | 184.9 | ↓-1.4 | |
| 5/21 08:00 | 182.9 | ↓-2.0 | |
| 5/21 08:10 | 180.5 | ↓-2.4 | |
| 5/21 08:20 | 177.6 | ↓-2.9 | |
| 5/21 08:30 | 174.2 | ↓-3.4 | |
| 5/21 08:40 | 170.4 | ↓-3.8 | |
| 5/21 08:50 | 166.2 | ↓-4.2 | |
| 5/21 09:00 | 161.6 | ↓-4.6 | |
| 5/21 09:10 | 156.5 | ↓-5.1 | |
| 5/21 09:20 | 151.1 | ↓-5.4 | |
| 5/21 09:30 | 145.4 | ↓-5.7 | |
| 5/21 09:40 | 139.4 | ↓-6.0 | |
| 5/21 09:50 | 133.1 | ↓-6.3 | |
| 5/21 10:00 | 126.6 | ↓-6.5 | |
| 5/21 10:10 | 119.9 | ↓-6.7 | |
| 5/21 10:20 | 113.1 | ↓-6.8 | |
| 5/21 10:30 | 106.1 | ↓-7.0 | |
| 5/21 10:40 | 99.1 | ↓-7.0 | |
| 5/21 10:50 | 92.0 | ↓-7.1 | 最大潮位差 |
| 5/21 11:00 | 85.0 | ↓-7.0 | |
| 5/21 11:10 | 78.0 | ↓-7.0 | |
| 5/21 11:20 | 71.1 | ↓-6.9 | |
| 5/21 11:30 | 64.3 | ↓-6.8 | |
| 5/21 11:40 | 57.7 | ↓-6.6 | |
| 5/21 11:50 | 51.3 | ↓-6.4 | |
| 5/21 12:00 | 45.1 | ↓-6.2 | |
| 5/21 12:10 | 39.2 | ↓-5.9 | |
| 5/21 12:20 | 33.7 | ↓-5.5 | |
| 5/21 12:30 | 28.5 | ↓-5.2 | |
| 5/21 12:40 | 23.6 | ↓-4.9 | |
| 5/21 12:50 | 19.2 | ↓-4.4 | |
| 5/21 13:00 | 15.2 | ↓-4.0 | |
| 5/21 13:10 | 11.7 | ↓-3.5 | |
| 5/21 13:20 | 8.6 | ↓-3.1 | |
| 5/21 13:30 | 6.0 | ↓-2.6 | |
| 5/21 13:40 | 3.9 | ↓-2.1 | |
| 5/21 13:50 | 2.3 | ↓-1.6 | |
| 5/21 14:00 | 1.2 | ↓-1.1 | |
| 5/21 14:10 | 0.7 | ↓-0.5 | 干潮 |
| 5/21 14:20 | 0.6 | ↓-0.1 | |
| 5/21 14:30 | 1.1 | ↑0.5 | |
| 5/21 14:40 | 2.1 | ↑1.0 | |
| 5/21 14:50 | 3.6 | ↑1.5 | |
| 5/21 15:00 | 5.6 | ↑2.0 | |
| 5/21 15:10 | 8.0 | ↑2.4 | |
| 5/21 15:20 | 10.9 | ↑2.9 | |
| 5/21 15:30 | 14.2 | ↑3.3 | |
| 5/21 15:40 | 18.0 | ↑3.8 | |
| 5/21 15:50 | 22.1 | ↑4.1 | |
| 5/21 16:00 | 26.6 | ↑4.5 | |
| 5/21 16:10 | 31.4 | ↑4.8 | |
| 5/21 16:20 | 36.4 | ↑5.0 | |
| 5/21 16:30 | 41.8 | ↑5.4 | |
| 5/21 16:40 | 47.3 | ↑5.5 | |
| 5/21 16:50 | 53.0 | ↑5.7 | |
| 5/21 17:00 | 58.9 | ↑5.9 | |
| 5/21 17:10 | 64.9 | ↑6.0 | |
| 5/21 17:20 | 70.9 | ↑6.0 | |
| 5/21 17:30 | 76.9 | ↑6.0 | |
| 5/21 17:40 | 83.0 | ↑6.1 | |
| 5/21 17:50 | 89.0 | ↑6.0 | |
| 5/21 18:00 | 94.8 | ↑5.8 | |
| 5/21 18:10 | 100.6 | ↑5.8 | |
| 5/21 18:20 | 106.2 | ↑5.6 | |
| 5/21 18:30 | 111.6 | ↑5.4 | |
| 5/21 18:40 | 116.8 | ↑5.2 | |
| 5/21 18:50 | 121.7 | ↑4.9 | |
| 5/21 19:00 | 126.3 | ↑4.6 | |
| 5/21 19:10 | 130.6 | ↑4.3 | |
| 5/21 19:20 | 134.6 | ↑4.0 | |
| 5/21 19:30 | 138.2 | ↑3.6 | |
| 5/21 19:40 | 141.4 | ↑3.2 | |
| 5/21 19:50 | 144.2 | ↑2.8 | |
| 5/21 20:00 | 146.7 | ↑2.5 | |
| 5/21 20:10 | 148.7 | ↑2.0 | |
| 5/21 20:20 | 150.3 | ↑1.6 | |
| 5/21 20:30 | 151.5 | ↑1.2 | |
| 5/21 20:40 | 152.3 | ↑0.8 | |
| 5/21 20:50 | 152.7 | ↑0.4 | 満潮 |
| 5/21 21:00 | 152.7 | 0 | |
| 5/21 21:10 | 152.2 | ↓-0.5 | |
| 5/21 21:20 | 151.5 | ↓-0.7 | |
| 5/21 21:30 | 150.3 | ↓-1.2 | |
| 5/21 21:40 | 148.8 | ↓-1.5 | |
| 5/21 21:50 | 147.0 | ↓-1.8 | |
| 5/21 22:00 | 144.9 | ↓-2.1 | |
| 5/21 22:10 | 142.5 | ↓-2.4 | |
| 5/21 22:20 | 139.9 | ↓-2.6 | |
| 5/21 22:30 | 137.1 | ↓-2.8 | |
| 5/21 22:40 | 134.1 | ↓-3.0 | |
| 5/21 22:50 | 131.0 | ↓-3.1 | |
| 5/21 23:00 | 127.7 | ↓-3.3 | |
| 5/21 23:10 | 124.3 | ↓-3.4 | |
| 5/21 23:20 | 120.9 | ↓-3.4 | |
| 5/21 23:30 | 117.5 | ↓-3.4 | |
| 5/21 23:40 | 114.2 | ↓-3.3 | |
| 5/21 23:50 | 110.8 | ↓-3.4 |