| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(土) |
04:05 | 11:04 | 17:54 | 23:04 |
| 122cm | -5cm | 110cm | 66cm | |
|
||||
銚子漁港（千葉）2030年05月4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 |
|---|---|---|---|
| 5/4 00:00 | 71.6 | ↑1.9 | |
| 5/4 00:10 | 73.7 | ↑2.1 | |
| 5/4 00:20 | 75.9 | ↑2.2 | |
| 5/4 00:30 | 78.3 | ↑2.4 | |
| 5/4 00:40 | 80.8 | ↑2.5 | |
| 5/4 00:50 | 83.4 | ↑2.6 | |
| 5/4 01:00 | 86.0 | ↑2.6 | |
| 5/4 01:10 | 88.7 | ↑2.7 | |
| 5/4 01:20 | 91.4 | ↑2.7 | |
| 5/4 01:30 | 94.1 | ↑2.7 | |
| 5/4 01:40 | 96.8 | ↑2.7 | |
| 5/4 01:50 | 99.5 | ↑2.7 | |
| 5/4 02:00 | 102.1 | ↑2.6 | |
| 5/4 02:10 | 104.6 | ↑2.5 | |
| 5/4 02:20 | 107.0 | ↑2.4 | |
| 5/4 02:30 | 109.3 | ↑2.3 | |
| 5/4 02:40 | 111.4 | ↑2.1 | |
| 5/4 02:50 | 113.4 | ↑2.0 | |
| 5/4 03:00 | 115.2 | ↑1.8 | |
| 5/4 03:10 | 116.8 | ↑1.6 | |
| 5/4 03:20 | 118.2 | ↑1.4 | |
| 5/4 03:30 | 119.3 | ↑1.1 | |
| 5/4 03:40 | 120.2 | ↑0.9 | |
| 5/4 03:50 | 120.7 | ↑0.5 | |
| 5/4 04:00 | 121.0 | ↑0.3 | 満潮 |
| 5/4 04:10 | 121.0 | 0 | |
| 5/4 04:20 | 120.7 | ↓-0.3 | |
| 5/4 04:30 | 120.0 | ↓-0.7 | |
| 5/4 04:40 | 119.0 | ↓-1.0 | |
| 5/4 04:50 | 117.6 | ↓-1.4 | |
| 5/4 05:00 | 116.0 | ↓-1.6 | |
| 5/4 05:10 | 114.0 | ↓-2.0 | |
| 5/4 05:20 | 111.6 | ↓-2.4 | |
| 5/4 05:30 | 109.0 | ↓-2.6 | |
| 5/4 05:40 | 106.1 | ↓-2.9 | |
| 5/4 05:50 | 102.9 | ↓-3.2 | |
| 5/4 06:00 | 99.4 | ↓-3.5 | |
| 5/4 06:10 | 95.7 | ↓-3.7 | |
| 5/4 06:20 | 91.8 | ↓-3.9 | |
| 5/4 06:30 | 87.7 | ↓-4.1 | |
| 5/4 06:40 | 83.4 | ↓-4.3 | |
| 5/4 06:50 | 79.0 | ↓-4.4 | |
| 5/4 07:00 | 74.5 | ↓-4.5 | |
| 5/4 07:10 | 69.9 | ↓-4.6 | |
| 5/4 07:20 | 65.2 | ↓-4.7 | 最大潮位差 |
| 5/4 07:30 | 60.5 | ↓-4.7 | 最大潮位差 |
| 5/4 07:40 | 55.8 | ↓-4.7 | 最大潮位差 |
| 5/4 07:50 | 51.1 | ↓-4.7 | 最大潮位差 |
| 5/4 08:00 | 46.4 | ↓-4.7 | 最大潮位差 |
| 5/4 08:10 | 41.8 | ↓-4.6 | |
| 5/4 08:20 | 37.3 | ↓-4.5 | |
| 5/4 08:30 | 32.9 | ↓-4.4 | |
| 5/4 08:40 | 28.6 | ↓-4.3 | |
| 5/4 08:50 | 24.5 | ↓-4.1 | |
| 5/4 09:00 | 20.6 | ↓-3.9 | |
| 5/4 09:10 | 16.9 | ↓-3.7 | |
| 5/4 09:20 | 13.3 | ↓-3.6 | |
| 5/4 09:30 | 10.1 | ↓-3.2 | |
| 5/4 09:40 | 7.1 | ↓-3.0 | |
| 5/4 09:50 | 4.3 | ↓-2.8 | |
| 5/4 10:00 | 1.9 | ↓-2.4 | |
| 5/4 10:10 | -0.2 | ↓-2.1 | |
| 5/4 10:20 | -1.9 | ↓-1.7 | |
| 5/4 10:30 | -3.4 | ↓-1.5 | |
| 5/4 10:40 | -4.4 | ↓-1.0 | |
| 5/4 10:50 | -5.1 | ↓-0.7 | |
| 5/4 11:00 | -5.4 | ↓-0.3 | 干潮 |
| 5/4 11:10 | -5.3 | ↑0.1 | |
| 5/4 11:20 | -4.9 | ↑0.4 | |
| 5/4 11:30 | -4.1 | ↑0.8 | |
| 5/4 11:40 | -2.9 | ↑1.2 | |
| 5/4 11:50 | -1.4 | ↑1.5 | |
| 5/4 12:00 | 0.5 | ↑1.9 | |
| 5/4 12:10 | 2.7 | ↑2.2 | |
| 5/4 12:20 | 5.2 | ↑2.5 | |
| 5/4 12:30 | 7.9 | ↑2.7 | |
| 5/4 12:40 | 11.0 | ↑3.1 | |
| 5/4 12:50 | 14.3 | ↑3.3 | |
| 5/4 13:00 | 17.8 | ↑3.5 | |
| 5/4 13:10 | 21.5 | ↑3.7 | |
| 5/4 13:20 | 25.3 | ↑3.8 | |
| 5/4 13:30 | 29.3 | ↑4.0 | |
| 5/4 13:40 | 33.5 | ↑4.2 | |
| 5/4 13:50 | 37.7 | ↑4.2 | |
| 5/4 14:00 | 42.0 | ↑4.3 | |
| 5/4 14:10 | 46.3 | ↑4.3 | |
| 5/4 14:20 | 50.7 | ↑4.4 | |
| 5/4 14:30 | 55.1 | ↑4.4 | |
| 5/4 14:40 | 59.4 | ↑4.3 | |
| 5/4 14:50 | 63.7 | ↑4.3 | |
| 5/4 15:00 | 68.0 | ↑4.3 | |
| 5/4 15:10 | 72.1 | ↑4.1 | |
| 5/4 15:20 | 76.1 | ↑4.0 | |
| 5/4 15:30 | 80.0 | ↑3.9 | |
| 5/4 15:40 | 83.7 | ↑3.7 | |
| 5/4 15:50 | 87.2 | ↑3.5 | |
| 5/4 16:00 | 90.6 | ↑3.4 | |
| 5/4 16:10 | 93.7 | ↑3.1 | |
| 5/4 16:20 | 96.5 | ↑2.8 | |
| 5/4 16:30 | 99.1 | ↑2.6 | |
| 5/4 16:40 | 101.4 | ↑2.3 | |
| 5/4 16:50 | 103.4 | ↑2.0 | |
| 5/4 17:00 | 105.1 | ↑1.7 | |
| 5/4 17:10 | 106.5 | ↑1.4 | |
| 5/4 17:20 | 107.6 | ↑1.1 | |
| 5/4 17:30 | 108.4 | ↑0.8 | |
| 5/4 17:40 | 108.9 | ↑0.5 | |
| 5/4 17:50 | 109.1 | ↑0.2 | 満潮 |
| 5/4 18:00 | 109.1 | 0 | |
| 5/4 18:10 | 108.7 | ↓-0.4 | |
| 5/4 18:20 | 108.2 | ↓-0.5 | |
| 5/4 18:30 | 107.3 | ↓-0.9 | |
| 5/4 18:40 | 106.3 | ↓-1.0 | |
| 5/4 18:50 | 105.0 | ↓-1.3 | |
| 5/4 19:00 | 103.6 | ↓-1.4 | |
| 5/4 19:10 | 102.0 | ↓-1.6 | |
| 5/4 19:20 | 100.3 | ↓-1.7 | |
| 5/4 19:30 | 98.5 | ↓-1.8 | |
| 5/4 19:40 | 96.5 | ↓-2.0 | |
| 5/4 19:50 | 94.5 | ↓-2.0 | |
| 5/4 20:00 | 92.5 | ↓-2.0 | |
| 5/4 20:10 | 90.4 | ↓-2.1 | |
| 5/4 20:20 | 88.2 | ↓-2.2 | |
| 5/4 20:30 | 86.1 | ↓-2.1 | |
| 5/4 20:40 | 84.0 | ↓-2.1 | |
| 5/4 20:50 | 81.9 | ↓-2.1 | |
| 5/4 21:00 | 79.8 | ↓-2.1 | |
| 5/4 21:10 | 77.9 | ↓-1.9 | |
| 5/4 21:20 | 76.0 | ↓-1.9 | |
| 5/4 21:30 | 74.2 | ↓-1.8 | |
| 5/4 21:40 | 72.5 | ↓-1.7 | |
| 5/4 21:50 | 71.0 | ↓-1.5 | |
| 5/4 22:00 | 69.6 | ↓-1.4 | |
| 5/4 22:10 | 68.4 | ↓-1.2 | |
| 5/4 22:20 | 67.3 | ↓-1.1 | |
| 5/4 22:30 | 66.5 | ↓-0.8 | |
| 5/4 22:40 | 65.9 | ↓-0.6 | |
| 5/4 22:50 | 65.5 | ↓-0.4 | |
| 5/4 23:00 | 65.3 | ↓-0.2 | 干潮 |
| 5/4 23:10 | 65.3 | 0 | |
| 5/4 23:20 | 65.6 | ↑0.3 | |
| 5/4 23:30 | 66.1 | ↑0.5 | |
| 5/4 23:40 | 66.9 | ↑0.8 | |
| 5/4 23:50 | 67.9 | ↑1.0 |