| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(土) |
07:05 | 00:58 | 19:44 | 13:22 |
| 207cm | 30cm | 200cm | 2cm | |
|
||||
平敷屋（沖縄）2019年04月20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 |
|---|---|---|---|
| 4/20 00:00 | 40.1 | ↓-3.9 | |
| 4/20 00:10 | 36.9 | ↓-3.2 | |
| 4/20 00:20 | 34.2 | ↓-2.7 | |
| 4/20 00:30 | 32.2 | ↓-2.0 | |
| 4/20 00:40 | 30.7 | ↓-1.5 | |
| 4/20 00:50 | 30.0 | ↓-0.7 | 干潮 |
| 4/20 01:00 | 29.8 | ↓-0.2 | |
| 4/20 01:10 | 30.3 | ↑0.5 | |
| 4/20 01:20 | 31.4 | ↑1.1 | |
| 4/20 01:30 | 33.1 | ↑1.7 | |
| 4/20 01:40 | 35.5 | ↑2.4 | |
| 4/20 01:50 | 38.4 | ↑2.9 | |
| 4/20 02:00 | 41.9 | ↑3.5 | |
| 4/20 02:10 | 46.0 | ↑4.1 | |
| 4/20 02:20 | 50.5 | ↑4.5 | |
| 4/20 02:30 | 55.5 | ↑5.0 | |
| 4/20 02:40 | 61.0 | ↑5.5 | |
| 4/20 02:50 | 66.9 | ↑5.9 | |
| 4/20 03:00 | 73.2 | ↑6.3 | |
| 4/20 03:10 | 79.7 | ↑6.5 | |
| 4/20 03:20 | 86.6 | ↑6.9 | |
| 4/20 03:30 | 93.7 | ↑7.1 | |
| 4/20 03:40 | 101.0 | ↑7.3 | |
| 4/20 03:50 | 108.4 | ↑7.4 | |
| 4/20 04:00 | 115.9 | ↑7.5 | |
| 4/20 04:10 | 123.4 | ↑7.5 | |
| 4/20 04:20 | 130.9 | ↑7.5 | |
| 4/20 04:30 | 138.3 | ↑7.4 | |
| 4/20 04:40 | 145.5 | ↑7.2 | |
| 4/20 04:50 | 152.6 | ↑7.1 | |
| 4/20 05:00 | 159.5 | ↑6.9 | |
| 4/20 05:10 | 166.0 | ↑6.5 | |
| 4/20 05:20 | 172.2 | ↑6.2 | |
| 4/20 05:30 | 178.1 | ↑5.9 | |
| 4/20 05:40 | 183.4 | ↑5.3 | |
| 4/20 05:50 | 188.3 | ↑4.9 | |
| 4/20 06:00 | 192.7 | ↑4.4 | |
| 4/20 06:10 | 196.5 | ↑3.8 | |
| 4/20 06:20 | 199.8 | ↑3.3 | |
| 4/20 06:30 | 202.4 | ↑2.6 | |
| 4/20 06:40 | 204.3 | ↑1.9 | |
| 4/20 06:50 | 205.6 | ↑1.3 | |
| 4/20 07:00 | 206.2 | ↑0.6 | 満潮 |
| 4/20 07:10 | 206.1 | ↓-0.1 | |
| 4/20 07:20 | 205.3 | ↓-0.8 | |
| 4/20 07:30 | 203.8 | ↓-1.5 | |
| 4/20 07:40 | 201.6 | ↓-2.2 | |
| 4/20 07:50 | 198.8 | ↓-2.8 | |
| 4/20 08:00 | 195.2 | ↓-3.6 | |
| 4/20 08:10 | 191.1 | ↓-4.1 | |
| 4/20 08:20 | 186.3 | ↓-4.8 | |
| 4/20 08:30 | 180.9 | ↓-5.4 | |
| 4/20 08:40 | 175.0 | ↓-5.9 | |
| 4/20 08:50 | 168.5 | ↓-6.5 | |
| 4/20 09:00 | 161.6 | ↓-6.9 | |
| 4/20 09:10 | 154.3 | ↓-7.3 | |
| 4/20 09:20 | 146.7 | ↓-7.6 | |
| 4/20 09:30 | 138.7 | ↓-8.0 | |
| 4/20 09:40 | 130.5 | ↓-8.2 | |
| 4/20 09:50 | 122.1 | ↓-8.4 | |
| 4/20 10:00 | 113.6 | ↓-8.5 | |
| 4/20 10:10 | 105.0 | ↓-8.6 | 最大潮位差 |
| 4/20 10:20 | 96.4 | ↓-8.6 | 最大潮位差 |
| 4/20 10:30 | 87.9 | ↓-8.5 | |
| 4/20 10:40 | 79.5 | ↓-8.4 | |
| 4/20 10:50 | 71.2 | ↓-8.3 | |
| 4/20 11:00 | 63.2 | ↓-8.0 | |
| 4/20 11:10 | 55.6 | ↓-7.6 | |
| 4/20 11:20 | 48.2 | ↓-7.4 | |
| 4/20 11:30 | 41.3 | ↓-6.9 | |
| 4/20 11:40 | 34.8 | ↓-6.5 | |
| 4/20 11:50 | 28.8 | ↓-6.0 | |
| 4/20 12:00 | 23.3 | ↓-5.5 | |
| 4/20 12:10 | 18.3 | ↓-5.0 | |
| 4/20 12:20 | 14.0 | ↓-4.3 | |
| 4/20 12:30 | 10.3 | ↓-3.7 | |
| 4/20 12:40 | 7.2 | ↓-3.1 | |
| 4/20 12:50 | 4.8 | ↓-2.4 | |
| 4/20 13:00 | 3.1 | ↓-1.7 | |
| 4/20 13:10 | 2.0 | ↓-1.1 | |
| 4/20 13:20 | 1.6 | ↓-0.4 | 干潮 |
| 4/20 13:30 | 1.9 | ↑0.3 | |
| 4/20 13:40 | 2.9 | ↑1.0 | |
| 4/20 13:50 | 4.5 | ↑1.6 | |
| 4/20 14:00 | 6.8 | ↑2.3 | |
| 4/20 14:10 | 9.7 | ↑2.9 | |
| 4/20 14:20 | 13.3 | ↑3.6 | |
| 4/20 14:30 | 17.4 | ↑4.1 | |
| 4/20 14:40 | 22.1 | ↑4.7 | |
| 4/20 14:50 | 27.3 | ↑5.2 | |
| 4/20 15:00 | 33.0 | ↑5.7 | |
| 4/20 15:10 | 39.1 | ↑6.1 | |
| 4/20 15:20 | 45.7 | ↑6.6 | |
| 4/20 15:30 | 52.6 | ↑6.9 | |
| 4/20 15:40 | 59.9 | ↑7.3 | |
| 4/20 15:50 | 67.4 | ↑7.5 | |
| 4/20 16:00 | 75.2 | ↑7.8 | |
| 4/20 16:10 | 83.1 | ↑7.9 | |
| 4/20 16:20 | 91.1 | ↑8.0 | |
| 4/20 16:30 | 99.2 | ↑8.1 | |
| 4/20 16:40 | 107.4 | ↑8.2 | |
| 4/20 16:50 | 115.5 | ↑8.1 | |
| 4/20 17:00 | 123.4 | ↑7.9 | |
| 4/20 17:10 | 131.3 | ↑7.9 | |
| 4/20 17:20 | 138.9 | ↑7.6 | |
| 4/20 17:30 | 146.3 | ↑7.4 | |
| 4/20 17:40 | 153.4 | ↑7.1 | |
| 4/20 17:50 | 160.2 | ↑6.8 | |
| 4/20 18:00 | 166.5 | ↑6.3 | |
| 4/20 18:10 | 172.4 | ↑5.9 | |
| 4/20 18:20 | 177.8 | ↑5.4 | |
| 4/20 18:30 | 182.7 | ↑4.9 | |
| 4/20 18:40 | 187.0 | ↑4.3 | |
| 4/20 18:50 | 190.8 | ↑3.8 | |
| 4/20 19:00 | 193.9 | ↑3.1 | |
| 4/20 19:10 | 196.4 | ↑2.5 | |
| 4/20 19:20 | 198.3 | ↑1.9 | |
| 4/20 19:30 | 199.5 | ↑1.2 | |
| 4/20 19:40 | 200.0 | ↑0.5 | 満潮 |
| 4/20 19:50 | 199.8 | ↓-0.2 | |
| 4/20 20:00 | 199.0 | ↓-0.8 | |
| 4/20 20:10 | 197.5 | ↓-1.5 | |
| 4/20 20:20 | 195.4 | ↓-2.1 | |
| 4/20 20:30 | 192.6 | ↓-2.8 | |
| 4/20 20:40 | 189.3 | ↓-3.3 | |
| 4/20 20:50 | 185.4 | ↓-3.9 | |
| 4/20 21:00 | 180.9 | ↓-4.5 | |
| 4/20 21:10 | 176.0 | ↓-4.9 | |
| 4/20 21:20 | 170.6 | ↓-5.4 | |
| 4/20 21:30 | 164.8 | ↓-5.8 | |
| 4/20 21:40 | 158.6 | ↓-6.2 | |
| 4/20 21:50 | 152.1 | ↓-6.5 | |
| 4/20 22:00 | 145.4 | ↓-6.7 | |
| 4/20 22:10 | 138.5 | ↓-6.9 | |
| 4/20 22:20 | 131.4 | ↓-7.1 | |
| 4/20 22:30 | 124.2 | ↓-7.2 | |
| 4/20 22:40 | 117.1 | ↓-7.1 | |
| 4/20 22:50 | 109.9 | ↓-7.2 | |
| 4/20 23:00 | 102.9 | ↓-7.0 | |
| 4/20 23:10 | 96.0 | ↓-6.9 | |
| 4/20 23:20 | 89.3 | ↓-6.7 | |
| 4/20 23:30 | 82.9 | ↓-6.4 | |
| 4/20 23:40 | 76.8 | ↓-6.1 | |
| 4/20 23:50 | 71.0 | ↓-5.8 |