| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(火) |
06:36 | 00:46 | 20:28 | 13:27 |
| 200cm | 95cm | 174cm | 2cm | |
|
||||
姉崎（千葉）2030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 | 98.8 | ↓-2.3 | |
| 5/21 00:10 | 97.0 | ↓-1.8 | |
| 5/21 00:20 | 95.7 | ↓-1.3 | |
| 5/21 00:30 | 94.8 | ↓-0.9 | |
| 5/21 00:40 | 94.3 | ↓-0.5 | 干潮 |
| 5/21 00:50 | 94.3 | 0 | |
| 5/21 01:00 | 94.8 | ↑0.5 | |
| 5/21 01:10 | 95.7 | ↑0.9 | |
| 5/21 01:20 | 97.0 | ↑1.3 | |
| 5/21 01:30 | 98.8 | ↑1.8 | |
| 5/21 01:40 | 101.0 | ↑2.2 | |
| 5/21 01:50 | 103.5 | ↑2.5 | |
| 5/21 02:00 | 106.4 | ↑2.9 | |
| 5/21 02:10 | 109.7 | ↑3.3 | |
| 5/21 02:20 | 113.2 | ↑3.5 | |
| 5/21 02:30 | 117.0 | ↑3.8 | |
| 5/21 02:40 | 121.0 | ↑4.0 | |
| 5/21 02:50 | 125.2 | ↑4.2 | |
| 5/21 03:00 | 129.5 | ↑4.3 | |
| 5/21 03:10 | 134.0 | ↑4.5 | |
| 5/21 03:20 | 138.6 | ↑4.6 | |
| 5/21 03:30 | 143.2 | ↑4.6 | |
| 5/21 03:40 | 147.8 | ↑4.6 | |
| 5/21 03:50 | 152.5 | ↑4.7 | |
| 5/21 04:00 | 157.0 | ↑4.5 | |
| 5/21 04:10 | 161.5 | ↑4.5 | |
| 5/21 04:20 | 165.9 | ↑4.4 | |
| 5/21 04:30 | 170.1 | ↑4.2 | |
| 5/21 04:40 | 174.1 | ↑4.0 | |
| 5/21 04:50 | 178.0 | ↑3.9 | |
| 5/21 05:00 | 181.6 | ↑3.6 | |
| 5/21 05:10 | 184.9 | ↑3.3 | |
| 5/21 05:20 | 188.0 | ↑3.1 | |
| 5/21 05:30 | 190.7 | ↑2.7 | |
| 5/21 05:40 | 193.2 | ↑2.5 | |
| 5/21 05:50 | 195.2 | ↑2.0 | |
| 5/21 06:00 | 196.9 | ↑1.7 | |
| 5/21 06:10 | 198.2 | ↑1.3 | |
| 5/21 06:20 | 199.1 | ↑0.9 | |
| 5/21 06:30 | 199.6 | ↑0.5 | 満潮 |
| 5/21 06:40 | 199.6 | 0 | |
| 5/21 06:50 | 199.1 | ↓-0.5 | |
| 5/21 07:00 | 198.2 | ↓-0.9 | |
| 5/21 07:10 | 196.8 | ↓-1.4 | |
| 5/21 07:20 | 194.9 | ↓-1.9 | |
| 5/21 07:30 | 192.6 | ↓-2.3 | |
| 5/21 07:40 | 189.7 | ↓-2.9 | |
| 5/21 07:50 | 186.3 | ↓-3.4 | |
| 5/21 08:00 | 182.5 | ↓-3.8 | |
| 5/21 08:10 | 178.1 | ↓-4.4 | |
| 5/21 08:20 | 173.4 | ↓-4.7 | |
| 5/21 08:30 | 168.1 | ↓-5.3 | |
| 5/21 08:40 | 162.5 | ↓-5.6 | |
| 5/21 08:50 | 156.4 | ↓-6.1 | |
| 5/21 09:00 | 150.0 | ↓-6.4 | |
| 5/21 09:10 | 143.3 | ↓-6.7 | |
| 5/21 09:20 | 136.3 | ↓-7.0 | |
| 5/21 09:30 | 129.0 | ↓-7.3 | |
| 5/21 09:40 | 121.5 | ↓-7.5 | |
| 5/21 09:50 | 113.8 | ↓-7.7 | |
| 5/21 10:00 | 106.1 | ↓-7.7 | |
| 5/21 10:10 | 98.2 | ↓-7.9 | 最大潮位差 |
| 5/21 10:20 | 90.4 | ↓-7.8 | |
| 5/21 10:30 | 82.6 | ↓-7.8 | |
| 5/21 10:40 | 74.9 | ↓-7.7 | |
| 5/21 10:50 | 67.4 | ↓-7.5 | |
| 5/21 11:00 | 60.0 | ↓-7.4 | |
| 5/21 11:10 | 53.0 | ↓-7.0 | |
| 5/21 11:20 | 46.2 | ↓-6.8 | |
| 5/21 11:30 | 39.8 | ↓-6.4 | |
| 5/21 11:40 | 33.7 | ↓-6.1 | |
| 5/21 11:50 | 28.1 | ↓-5.6 | |
| 5/21 12:00 | 23.0 | ↓-5.1 | |
| 5/21 12:10 | 18.4 | ↓-4.6 | |
| 5/21 12:20 | 14.3 | ↓-4.1 | |
| 5/21 12:30 | 10.8 | ↓-3.5 | |
| 5/21 12:40 | 7.8 | ↓-3.0 | |
| 5/21 12:50 | 5.4 | ↓-2.4 | |
| 5/21 13:00 | 3.6 | ↓-1.8 | |
| 5/21 13:10 | 2.4 | ↓-1.2 | |
| 5/21 13:20 | 1.8 | ↓-0.6 | 干潮 |
| 5/21 13:30 | 1.7 | ↓-0.1 | |
| 5/21 13:40 | 2.2 | ↑0.5 | |
| 5/21 13:50 | 3.3 | ↑1.1 | |
| 5/21 14:00 | 5.0 | ↑1.7 | |
| 5/21 14:10 | 7.1 | ↑2.1 | |
| 5/21 14:20 | 9.7 | ↑2.6 | |
| 5/21 14:30 | 12.8 | ↑3.1 | |
| 5/21 14:40 | 16.4 | ↑3.6 | |
| 5/21 14:50 | 20.3 | ↑3.9 | |
| 5/21 15:00 | 24.7 | ↑4.4 | |
| 5/21 15:10 | 29.3 | ↑4.6 | |
| 5/21 15:20 | 34.3 | ↑5.0 | |
| 5/21 15:30 | 39.6 | ↑5.3 | |
| 5/21 15:40 | 45.1 | ↑5.5 | |
| 5/21 15:50 | 50.8 | ↑5.7 | |
| 5/21 16:00 | 56.7 | ↑5.9 | |
| 5/21 16:10 | 62.7 | ↑6.0 | |
| 5/21 16:20 | 68.8 | ↑6.1 | |
| 5/21 16:30 | 75.0 | ↑6.2 | |
| 5/21 16:40 | 81.3 | ↑6.3 | |
| 5/21 16:50 | 87.6 | ↑6.3 | |
| 5/21 17:00 | 93.9 | ↑6.3 | |
| 5/21 17:10 | 100.1 | ↑6.2 | |
| 5/21 17:20 | 106.2 | ↑6.1 | |
| 5/21 17:30 | 112.2 | ↑6.0 | |
| 5/21 17:40 | 118.1 | ↑5.9 | |
| 5/21 17:50 | 123.9 | ↑5.8 | |
| 5/21 18:00 | 129.4 | ↑5.5 | |
| 5/21 18:10 | 134.8 | ↑5.4 | |
| 5/21 18:20 | 139.8 | ↑5.0 | |
| 5/21 18:30 | 144.6 | ↑4.8 | |
| 5/21 18:40 | 149.2 | ↑4.6 | |
| 5/21 18:50 | 153.4 | ↑4.2 | |
| 5/21 19:00 | 157.2 | ↑3.8 | |
| 5/21 19:10 | 160.7 | ↑3.5 | |
| 5/21 19:20 | 163.8 | ↑3.1 | |
| 5/21 19:30 | 166.5 | ↑2.7 | |
| 5/21 19:40 | 168.7 | ↑2.2 | |
| 5/21 19:50 | 170.6 | ↑1.9 | |
| 5/21 20:00 | 172.0 | ↑1.4 | |
| 5/21 20:10 | 173.0 | ↑1.0 | |
| 5/21 20:20 | 173.5 | ↑0.5 | 満潮 |
| 5/21 20:30 | 173.6 | ↑0.1 | |
| 5/21 20:40 | 173.2 | ↓-0.4 | |
| 5/21 20:50 | 172.4 | ↓-0.8 | |
| 5/21 21:00 | 171.2 | ↓-1.2 | |
| 5/21 21:10 | 169.6 | ↓-1.6 | |
| 5/21 21:20 | 167.6 | ↓-2.0 | |
| 5/21 21:30 | 165.2 | ↓-2.4 | |
| 5/21 21:40 | 162.5 | ↓-2.7 | |
| 5/21 21:50 | 159.6 | ↓-2.9 | |
| 5/21 22:00 | 156.3 | ↓-3.3 | |
| 5/21 22:10 | 152.9 | ↓-3.4 | |
| 5/21 22:20 | 149.2 | ↓-3.7 | |
| 5/21 22:30 | 145.5 | ↓-3.7 | |
| 5/21 22:40 | 141.6 | ↓-3.9 | |
| 5/21 22:50 | 137.7 | ↓-3.9 | |
| 5/21 23:00 | 133.7 | ↓-4.0 | |
| 5/21 23:10 | 129.8 | ↓-3.9 | |
| 5/21 23:20 | 126.0 | ↓-3.8 | |
| 5/21 23:30 | 122.3 | ↓-3.7 | |
| 5/21 23:40 | 118.8 | ↓-3.5 | |
| 5/21 23:50 | 115.5 | ↓-3.3 |