| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(土) |
03:40 | 10:12 | 16:44 | 22:20 |
| 187cm | 20cm | 184cm | 75cm | |
|
||||
市原（千葉）2039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 | 107.6 | ↑4.8 | |
| 5/21 00:10 | 112.5 | ↑4.9 | |
| 5/21 00:20 | 117.6 | ↑5.1 | |
| 5/21 00:30 | 122.7 | ↑5.1 | |
| 5/21 00:40 | 127.9 | ↑5.2 | |
| 5/21 00:50 | 133.0 | ↑5.1 | |
| 5/21 01:00 | 138.2 | ↑5.2 | |
| 5/21 01:10 | 143.2 | ↑5.0 | |
| 5/21 01:20 | 148.1 | ↑4.9 | |
| 5/21 01:30 | 152.9 | ↑4.8 | |
| 5/21 01:40 | 157.5 | ↑4.6 | |
| 5/21 01:50 | 161.8 | ↑4.3 | |
| 5/21 02:00 | 165.9 | ↑4.1 | |
| 5/21 02:10 | 169.7 | ↑3.8 | |
| 5/21 02:20 | 173.1 | ↑3.4 | |
| 5/21 02:30 | 176.3 | ↑3.2 | |
| 5/21 02:40 | 179.0 | ↑2.7 | |
| 5/21 02:50 | 181.4 | ↑2.4 | |
| 5/21 03:00 | 183.3 | ↑1.9 | |
| 5/21 03:10 | 184.9 | ↑1.6 | |
| 5/21 03:20 | 186.0 | ↑1.1 | |
| 5/21 03:30 | 186.6 | ↑0.6 | 満潮 |
| 5/21 03:40 | 186.8 | ↑0.2 | 満潮 |
| 5/21 03:50 | 186.5 | ↓-0.3 | |
| 5/21 04:00 | 185.8 | ↓-0.7 | |
| 5/21 04:10 | 184.6 | ↓-1.2 | |
| 5/21 04:20 | 182.9 | ↓-1.7 | |
| 5/21 04:30 | 180.7 | ↓-2.2 | |
| 5/21 04:40 | 178.1 | ↓-2.6 | |
| 5/21 04:50 | 175.0 | ↓-3.1 | |
| 5/21 05:00 | 171.6 | ↓-3.4 | |
| 5/21 05:10 | 167.6 | ↓-4.0 | |
| 5/21 05:20 | 163.3 | ↓-4.3 | |
| 5/21 05:30 | 158.6 | ↓-4.7 | |
| 5/21 05:40 | 153.6 | ↓-5.0 | |
| 5/21 05:50 | 148.2 | ↓-5.4 | |
| 5/21 06:00 | 142.5 | ↓-5.7 | |
| 5/21 06:10 | 136.6 | ↓-5.9 | |
| 5/21 06:20 | 130.4 | ↓-6.2 | |
| 5/21 06:30 | 124.0 | ↓-6.4 | |
| 5/21 06:40 | 117.5 | ↓-6.5 | |
| 5/21 06:50 | 110.8 | ↓-6.7 | |
| 5/21 07:00 | 104.1 | ↓-6.7 | |
| 5/21 07:10 | 97.3 | ↓-6.8 | 最大潮位差 |
| 5/21 07:20 | 90.6 | ↓-6.7 | |
| 5/21 07:30 | 83.9 | ↓-6.7 | |
| 5/21 07:40 | 77.4 | ↓-6.5 | |
| 5/21 07:50 | 71.0 | ↓-6.4 | |
| 5/21 08:00 | 64.8 | ↓-6.2 | |
| 5/21 08:10 | 58.8 | ↓-6.0 | |
| 5/21 08:20 | 53.2 | ↓-5.6 | |
| 5/21 08:30 | 47.8 | ↓-5.4 | |
| 5/21 08:40 | 42.9 | ↓-4.9 | |
| 5/21 08:50 | 38.3 | ↓-4.6 | |
| 5/21 09:00 | 34.2 | ↓-4.1 | |
| 5/21 09:10 | 30.6 | ↓-3.6 | |
| 5/21 09:20 | 27.4 | ↓-3.2 | |
| 5/21 09:30 | 24.8 | ↓-2.6 | |
| 5/21 09:40 | 22.8 | ↓-2.0 | |
| 5/21 09:50 | 21.3 | ↓-1.5 | |
| 5/21 10:00 | 20.4 | ↓-0.9 | |
| 5/21 10:10 | 20.0 | ↓-0.4 | 干潮 |
| 5/21 10:20 | 20.2 | ↑0.2 | |
| 5/21 10:30 | 21.0 | ↑0.8 | |
| 5/21 10:40 | 22.4 | ↑1.4 | |
| 5/21 10:50 | 24.3 | ↑1.9 | |
| 5/21 11:00 | 26.8 | ↑2.5 | |
| 5/21 11:10 | 29.8 | ↑3.0 | |
| 5/21 11:20 | 33.2 | ↑3.4 | |
| 5/21 11:30 | 37.2 | ↑4.0 | |
| 5/21 11:40 | 41.6 | ↑4.4 | |
| 5/21 11:50 | 46.3 | ↑4.7 | |
| 5/21 12:00 | 51.5 | ↑5.2 | |
| 5/21 12:10 | 56.9 | ↑5.4 | |
| 5/21 12:20 | 62.7 | ↑5.8 | |
| 5/21 12:30 | 68.7 | ↑6.0 | |
| 5/21 12:40 | 74.9 | ↑6.2 | |
| 5/21 12:50 | 81.2 | ↑6.3 | |
| 5/21 13:00 | 87.7 | ↑6.5 | |
| 5/21 13:10 | 94.2 | ↑6.5 | |
| 5/21 13:20 | 100.8 | ↑6.6 | |
| 5/21 13:30 | 107.4 | ↑6.6 | |
| 5/21 13:40 | 113.9 | ↑6.5 | |
| 5/21 13:50 | 120.3 | ↑6.4 | |
| 5/21 14:00 | 126.5 | ↑6.2 | |
| 5/21 14:10 | 132.6 | ↑6.1 | |
| 5/21 14:20 | 138.5 | ↑5.9 | |
| 5/21 14:30 | 144.1 | ↑5.6 | |
| 5/21 14:40 | 149.5 | ↑5.4 | |
| 5/21 14:50 | 154.5 | ↑5.0 | |
| 5/21 15:00 | 159.2 | ↑4.7 | |
| 5/21 15:10 | 163.6 | ↑4.4 | |
| 5/21 15:20 | 167.6 | ↑4.0 | |
| 5/21 15:30 | 171.1 | ↑3.5 | |
| 5/21 15:40 | 174.3 | ↑3.2 | |
| 5/21 15:50 | 177.0 | ↑2.7 | |
| 5/21 16:00 | 179.2 | ↑2.2 | |
| 5/21 16:10 | 181.0 | ↑1.8 | |
| 5/21 16:20 | 182.4 | ↑1.4 | |
| 5/21 16:30 | 183.2 | ↑0.8 | |
| 5/21 16:40 | 183.6 | ↑0.4 | 満潮 |
| 5/21 16:50 | 183.5 | ↓-0.1 | |
| 5/21 17:00 | 183.0 | ↓-0.5 | |
| 5/21 17:10 | 182.0 | ↓-1.0 | |
| 5/21 17:20 | 180.5 | ↓-1.5 | |
| 5/21 17:30 | 178.6 | ↓-1.9 | |
| 5/21 17:40 | 176.3 | ↓-2.3 | |
| 5/21 17:50 | 173.5 | ↓-2.8 | |
| 5/21 18:00 | 170.4 | ↓-3.1 | |
| 5/21 18:10 | 167.0 | ↓-3.4 | |
| 5/21 18:20 | 163.2 | ↓-3.8 | |
| 5/21 18:30 | 159.1 | ↓-4.1 | |
| 5/21 18:40 | 154.8 | ↓-4.3 | |
| 5/21 18:50 | 150.2 | ↓-4.6 | |
| 5/21 19:00 | 145.4 | ↓-4.8 | |
| 5/21 19:10 | 140.5 | ↓-4.9 | |
| 5/21 19:20 | 135.5 | ↓-5.0 | |
| 5/21 19:30 | 130.5 | ↓-5.0 | |
| 5/21 19:40 | 125.4 | ↓-5.1 | |
| 5/21 19:50 | 120.3 | ↓-5.1 | |
| 5/21 20:00 | 115.3 | ↓-5.0 | |
| 5/21 20:10 | 110.4 | ↓-4.9 | |
| 5/21 20:20 | 105.7 | ↓-4.7 | |
| 5/21 20:30 | 101.2 | ↓-4.5 | |
| 5/21 20:40 | 96.9 | ↓-4.3 | |
| 5/21 20:50 | 92.9 | ↓-4.0 | |
| 5/21 21:00 | 89.3 | ↓-3.6 | |
| 5/21 21:10 | 85.9 | ↓-3.4 | |
| 5/21 21:20 | 83.0 | ↓-2.9 | |
| 5/21 21:30 | 80.5 | ↓-2.5 | |
| 5/21 21:40 | 78.4 | ↓-2.1 | |
| 5/21 21:50 | 76.7 | ↓-1.7 | |
| 5/21 22:00 | 75.5 | ↓-1.2 | |
| 5/21 22:10 | 74.8 | ↓-0.7 | 干潮 |
| 5/21 22:20 | 74.6 | ↓-0.2 | 干潮 |
| 5/21 22:30 | 74.9 | ↑0.3 | |
| 5/21 22:40 | 75.7 | ↑0.8 | |
| 5/21 22:50 | 76.9 | ↑1.2 | |
| 5/21 23:00 | 78.6 | ↑1.7 | |
| 5/21 23:10 | 80.8 | ↑2.2 | |
| 5/21 23:20 | 83.4 | ↑2.6 | |
| 5/21 23:30 | 86.4 | ↑3.0 | |
| 5/21 23:40 | 89.8 | ↑3.4 | |
| 5/21 23:50 | 93.6 | ↑3.8 |