| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(火) |
00:47 | 06:16 | 11:58 | 18:57 |
| 219cm | 134cm | 224cm | 61cm | |
|
||||
黒子島（長崎）2041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 | 213.6 | ↑2.4 | |
| 5/21 00:10 | 215.4 | ↑1.8 | |
| 5/21 00:20 | 216.8 | ↑1.4 | |
| 5/21 00:30 | 217.8 | ↑1.0 | |
| 5/21 00:40 | 218.2 | ↑0.4 | 満潮 |
| 5/21 00:50 | 218.3 | ↑0.1 | |
| 5/21 01:00 | 217.9 | ↓-0.4 | |
| 5/21 01:10 | 217.1 | ↓-0.8 | |
| 5/21 01:20 | 215.9 | ↓-1.2 | |
| 5/21 01:30 | 214.2 | ↓-1.7 | |
| 5/21 01:40 | 212.3 | ↓-1.9 | |
| 5/21 01:50 | 210.0 | ↓-2.3 | |
| 5/21 02:00 | 207.3 | ↓-2.7 | |
| 5/21 02:10 | 204.4 | ↓-2.9 | |
| 5/21 02:20 | 201.2 | ↓-3.2 | |
| 5/21 02:30 | 197.8 | ↓-3.4 | |
| 5/21 02:40 | 194.2 | ↓-3.6 | |
| 5/21 02:50 | 190.5 | ↓-3.7 | |
| 5/21 03:00 | 186.6 | ↓-3.9 | |
| 5/21 03:10 | 182.7 | ↓-3.9 | |
| 5/21 03:20 | 178.7 | ↓-4.0 | |
| 5/21 03:30 | 174.6 | ↓-4.1 | |
| 5/21 03:40 | 170.6 | ↓-4.0 | |
| 5/21 03:50 | 166.7 | ↓-3.9 | |
| 5/21 04:00 | 162.8 | ↓-3.9 | |
| 5/21 04:10 | 159.1 | ↓-3.7 | |
| 5/21 04:20 | 155.5 | ↓-3.6 | |
| 5/21 04:30 | 152.1 | ↓-3.4 | |
| 5/21 04:40 | 148.9 | ↓-3.2 | |
| 5/21 04:50 | 145.9 | ↓-3.0 | |
| 5/21 05:00 | 143.2 | ↓-2.7 | |
| 5/21 05:10 | 140.8 | ↓-2.4 | |
| 5/21 05:20 | 138.7 | ↓-2.1 | |
| 5/21 05:30 | 136.9 | ↓-1.8 | |
| 5/21 05:40 | 135.5 | ↓-1.4 | |
| 5/21 05:50 | 134.4 | ↓-1.1 | |
| 5/21 06:00 | 133.7 | ↓-0.7 | |
| 5/21 06:10 | 133.3 | ↓-0.4 | 干潮 |
| 5/21 06:20 | 133.3 | 0 | |
| 5/21 06:30 | 133.6 | ↑0.3 | |
| 5/21 06:40 | 134.4 | ↑0.8 | |
| 5/21 06:50 | 135.5 | ↑1.1 | |
| 5/21 07:00 | 136.9 | ↑1.4 | |
| 5/21 07:10 | 138.7 | ↑1.8 | |
| 5/21 07:20 | 140.8 | ↑2.1 | |
| 5/21 07:30 | 143.2 | ↑2.4 | |
| 5/21 07:40 | 145.9 | ↑2.7 | |
| 5/21 07:50 | 148.8 | ↑2.9 | |
| 5/21 08:00 | 152.0 | ↑3.2 | |
| 5/21 08:10 | 155.5 | ↑3.5 | |
| 5/21 08:20 | 159.1 | ↑3.6 | |
| 5/21 08:30 | 162.8 | ↑3.7 | |
| 5/21 08:40 | 166.8 | ↑4.0 | |
| 5/21 08:50 | 170.8 | ↑4.0 | |
| 5/21 09:00 | 174.8 | ↑4.0 | |
| 5/21 09:10 | 178.9 | ↑4.1 | |
| 5/21 09:20 | 183.0 | ↑4.1 | |
| 5/21 09:30 | 187.1 | ↑4.1 | |
| 5/21 09:40 | 191.1 | ↑4.0 | |
| 5/21 09:50 | 195.0 | ↑3.9 | |
| 5/21 10:00 | 198.8 | ↑3.8 | |
| 5/21 10:10 | 202.4 | ↑3.6 | |
| 5/21 10:20 | 205.8 | ↑3.4 | |
| 5/21 10:30 | 208.9 | ↑3.1 | |
| 5/21 10:40 | 211.9 | ↑3.0 | |
| 5/21 10:50 | 214.5 | ↑2.6 | |
| 5/21 11:00 | 216.8 | ↑2.3 | |
| 5/21 11:10 | 218.8 | ↑2.0 | |
| 5/21 11:20 | 220.4 | ↑1.6 | |
| 5/21 11:30 | 221.7 | ↑1.3 | |
| 5/21 11:40 | 222.6 | ↑0.9 | |
| 5/21 11:50 | 223.1 | ↑0.5 | 満潮 |
| 5/21 12:00 | 223.2 | ↑0.1 | |
| 5/21 12:10 | 222.8 | ↓-0.4 | |
| 5/21 12:20 | 222.1 | ↓-0.7 | |
| 5/21 12:30 | 220.9 | ↓-1.2 | |
| 5/21 12:40 | 219.3 | ↓-1.6 | |
| 5/21 12:50 | 217.2 | ↓-2.1 | |
| 5/21 13:00 | 214.8 | ↓-2.4 | |
| 5/21 13:10 | 211.9 | ↓-2.9 | |
| 5/21 13:20 | 208.7 | ↓-3.2 | |
| 5/21 13:30 | 205.1 | ↓-3.6 | |
| 5/21 13:40 | 201.1 | ↓-4.0 | |
| 5/21 13:50 | 196.8 | ↓-4.3 | |
| 5/21 14:00 | 192.2 | ↓-4.6 | |
| 5/21 14:10 | 187.3 | ↓-4.9 | |
| 5/21 14:20 | 182.1 | ↓-5.2 | |
| 5/21 14:30 | 176.7 | ↓-5.4 | |
| 5/21 14:40 | 171.1 | ↓-5.6 | |
| 5/21 14:50 | 165.3 | ↓-5.8 | |
| 5/21 15:00 | 159.4 | ↓-5.9 | |
| 5/21 15:10 | 153.4 | ↓-6.0 | |
| 5/21 15:20 | 147.3 | ↓-6.1 | |
| 5/21 15:30 | 141.1 | ↓-6.2 | 最大潮位差 |
| 5/21 15:40 | 135.0 | ↓-6.1 | |
| 5/21 15:50 | 128.9 | ↓-6.1 | |
| 5/21 16:00 | 122.9 | ↓-6.0 | |
| 5/21 16:10 | 116.9 | ↓-6.0 | |
| 5/21 16:20 | 111.2 | ↓-5.7 | |
| 5/21 16:30 | 105.6 | ↓-5.6 | |
| 5/21 16:40 | 100.2 | ↓-5.4 | |
| 5/21 16:50 | 95.0 | ↓-5.2 | |
| 5/21 17:00 | 90.1 | ↓-4.9 | |
| 5/21 17:10 | 85.5 | ↓-4.6 | |
| 5/21 17:20 | 81.3 | ↓-4.2 | |
| 5/21 17:30 | 77.3 | ↓-4.0 | |
| 5/21 17:40 | 73.8 | ↓-3.5 | |
| 5/21 17:50 | 70.7 | ↓-3.1 | |
| 5/21 18:00 | 67.9 | ↓-2.8 | |
| 5/21 18:10 | 65.6 | ↓-2.3 | |
| 5/21 18:20 | 63.7 | ↓-1.9 | |
| 5/21 18:30 | 62.3 | ↓-1.4 | |
| 5/21 18:40 | 61.3 | ↓-1.0 | |
| 5/21 18:50 | 60.8 | ↓-0.5 | 干潮 |
| 5/21 19:00 | 60.7 | ↓-0.1 | |
| 5/21 19:10 | 61.1 | ↑0.4 | |
| 5/21 19:20 | 62.0 | ↑0.9 | |
| 5/21 19:30 | 63.3 | ↑1.3 | |
| 5/21 19:40 | 65.0 | ↑1.7 | |
| 5/21 19:50 | 67.2 | ↑2.2 | |
| 5/21 20:00 | 69.8 | ↑2.6 | |
| 5/21 20:10 | 72.7 | ↑2.9 | |
| 5/21 20:20 | 76.1 | ↑3.4 | |
| 5/21 20:30 | 79.7 | ↑3.6 | |
| 5/21 20:40 | 83.8 | ↑4.1 | |
| 5/21 20:50 | 88.1 | ↑4.3 | |
| 5/21 21:00 | 92.6 | ↑4.5 | |
| 5/21 21:10 | 97.5 | ↑4.9 | |
| 5/21 21:20 | 102.5 | ↑5.0 | |
| 5/21 21:30 | 107.7 | ↑5.2 | |
| 5/21 21:40 | 113.1 | ↑5.4 | |
| 5/21 21:50 | 118.6 | ↑5.5 | |
| 5/21 22:00 | 124.2 | ↑5.6 | |
| 5/21 22:10 | 129.8 | ↑5.6 | |
| 5/21 22:20 | 135.4 | ↑5.6 | |
| 5/21 22:30 | 141.1 | ↑5.7 | |
| 5/21 22:40 | 146.7 | ↑5.6 | |
| 5/21 22:50 | 152.2 | ↑5.5 | |
| 5/21 23:00 | 157.6 | ↑5.4 | |
| 5/21 23:10 | 162.8 | ↑5.2 | |
| 5/21 23:20 | 167.9 | ↑5.1 | |
| 5/21 23:30 | 172.8 | ↑4.9 | |
| 5/21 23:40 | 177.4 | ↑4.6 | |
| 5/21 23:50 | 181.8 | ↑4.4 |