| 満潮 | 干潮 | 満潮 | 干潮 |
|
1
(月) |
02:42 | 08:52 | 14:25 | 20:36 |
| 136cm | 71cm | 120cm | 49cm | |
|
||||
岩井袋（千葉）2023年05月1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 |
|---|---|---|---|
| 5/1 00:00 | 106.4 | ↑3.1 | |
| 5/1 00:10 | 109.5 | ↑3.1 | |
| 5/1 00:20 | 112.5 | ↑3.0 | |
| 5/1 00:30 | 115.3 | ↑2.8 | |
| 5/1 00:40 | 118.0 | ↑2.7 | |
| 5/1 00:50 | 120.6 | ↑2.6 | |
| 5/1 01:00 | 123.0 | ↑2.4 | |
| 5/1 01:10 | 125.2 | ↑2.2 | |
| 5/1 01:20 | 127.2 | ↑2.0 | |
| 5/1 01:30 | 129.0 | ↑1.8 | |
| 5/1 01:40 | 130.6 | ↑1.6 | |
| 5/1 01:50 | 131.9 | ↑1.3 | |
| 5/1 02:00 | 133.1 | ↑1.2 | |
| 5/1 02:10 | 133.9 | ↑0.8 | |
| 5/1 02:20 | 134.6 | ↑0.7 | |
| 5/1 02:30 | 135.0 | ↑0.4 | |
| 5/1 02:40 | 135.1 | ↑0.1 | 満潮 |
| 5/1 02:50 | 135.1 | 0 | |
| 5/1 03:00 | 134.7 | ↓-0.4 | |
| 5/1 03:10 | 134.1 | ↓-0.6 | |
| 5/1 03:20 | 133.3 | ↓-0.8 | |
| 5/1 03:30 | 132.3 | ↓-1.0 | |
| 5/1 03:40 | 131.0 | ↓-1.3 | |
| 5/1 03:50 | 129.6 | ↓-1.4 | |
| 5/1 04:00 | 127.9 | ↓-1.7 | |
| 5/1 04:10 | 126.1 | ↓-1.8 | |
| 5/1 04:20 | 124.1 | ↓-2.0 | |
| 5/1 04:30 | 121.9 | ↓-2.2 | |
| 5/1 04:40 | 119.6 | ↓-2.3 | |
| 5/1 04:50 | 117.2 | ↓-2.4 | |
| 5/1 05:00 | 114.7 | ↓-2.5 | |
| 5/1 05:10 | 112.1 | ↓-2.6 | |
| 5/1 05:20 | 109.5 | ↓-2.6 | |
| 5/1 05:30 | 106.8 | ↓-2.7 | |
| 5/1 05:40 | 104.0 | ↓-2.8 | |
| 5/1 05:50 | 101.3 | ↓-2.7 | |
| 5/1 06:00 | 98.6 | ↓-2.7 | |
| 5/1 06:10 | 95.9 | ↓-2.7 | |
| 5/1 06:20 | 93.2 | ↓-2.7 | |
| 5/1 06:30 | 90.7 | ↓-2.5 | |
| 5/1 06:40 | 88.2 | ↓-2.5 | |
| 5/1 06:50 | 85.8 | ↓-2.4 | |
| 5/1 07:00 | 83.6 | ↓-2.2 | |
| 5/1 07:10 | 81.5 | ↓-2.1 | |
| 5/1 07:20 | 79.6 | ↓-1.9 | |
| 5/1 07:30 | 77.8 | ↓-1.8 | |
| 5/1 07:40 | 76.2 | ↓-1.6 | |
| 5/1 07:50 | 74.8 | ↓-1.4 | |
| 5/1 08:00 | 73.6 | ↓-1.2 | |
| 5/1 08:10 | 72.6 | ↓-1.0 | |
| 5/1 08:20 | 71.8 | ↓-0.8 | |
| 5/1 08:30 | 71.2 | ↓-0.6 | |
| 5/1 08:40 | 70.8 | ↓-0.4 | |
| 5/1 08:50 | 70.7 | ↓-0.1 | 干潮 |
| 5/1 09:00 | 70.8 | ↑0.1 | |
| 5/1 09:10 | 71.1 | ↑0.3 | |
| 5/1 09:20 | 71.6 | ↑0.5 | |
| 5/1 09:30 | 72.3 | ↑0.7 | |
| 5/1 09:40 | 73.3 | ↑1.0 | |
| 5/1 09:50 | 74.4 | ↑1.1 | |
| 5/1 10:00 | 75.7 | ↑1.3 | |
| 5/1 10:10 | 77.2 | ↑1.5 | |
| 5/1 10:20 | 78.8 | ↑1.6 | |
| 5/1 10:30 | 80.6 | ↑1.8 | |
| 5/1 10:40 | 82.5 | ↑1.9 | |
| 5/1 10:50 | 84.5 | ↑2.0 | |
| 5/1 11:00 | 86.6 | ↑2.1 | |
| 5/1 11:10 | 88.7 | ↑2.1 | |
| 5/1 11:20 | 91.0 | ↑2.3 | |
| 5/1 11:30 | 93.2 | ↑2.2 | |
| 5/1 11:40 | 95.5 | ↑2.3 | |
| 5/1 11:50 | 97.8 | ↑2.3 | |
| 5/1 12:00 | 100.1 | ↑2.3 | |
| 5/1 12:10 | 102.3 | ↑2.2 | |
| 5/1 12:20 | 104.5 | ↑2.2 | |
| 5/1 12:30 | 106.5 | ↑2.0 | |
| 5/1 12:40 | 108.5 | ↑2.0 | |
| 5/1 12:50 | 110.4 | ↑1.9 | |
| 5/1 13:00 | 112.1 | ↑1.7 | |
| 5/1 13:10 | 113.7 | ↑1.6 | |
| 5/1 13:20 | 115.1 | ↑1.4 | |
| 5/1 13:30 | 116.4 | ↑1.3 | |
| 5/1 13:40 | 117.4 | ↑1.0 | |
| 5/1 13:50 | 118.3 | ↑0.9 | |
| 5/1 14:00 | 118.9 | ↑0.6 | |
| 5/1 14:10 | 119.4 | ↑0.5 | |
| 5/1 14:20 | 119.6 | ↑0.2 | 満潮 |
| 5/1 14:30 | 119.6 | 0 | |
| 5/1 14:40 | 119.3 | ↓-0.3 | |
| 5/1 14:50 | 118.8 | ↓-0.5 | |
| 5/1 15:00 | 118.1 | ↓-0.7 | |
| 5/1 15:10 | 117.1 | ↓-1.0 | |
| 5/1 15:20 | 116.0 | ↓-1.1 | |
| 5/1 15:30 | 114.6 | ↓-1.4 | |
| 5/1 15:40 | 113.0 | ↓-1.6 | |
| 5/1 15:50 | 111.2 | ↓-1.8 | |
| 5/1 16:00 | 109.2 | ↓-2.0 | |
| 5/1 16:10 | 107.0 | ↓-2.2 | |
| 5/1 16:20 | 104.7 | ↓-2.3 | |
| 5/1 16:30 | 102.2 | ↓-2.5 | |
| 5/1 16:40 | 99.6 | ↓-2.6 | |
| 5/1 16:50 | 96.8 | ↓-2.8 | |
| 5/1 17:00 | 94.0 | ↓-2.8 | |
| 5/1 17:10 | 91.1 | ↓-2.9 | |
| 5/1 17:20 | 88.1 | ↓-3.0 | |
| 5/1 17:30 | 85.1 | ↓-3.0 | |
| 5/1 17:40 | 82.1 | ↓-3.0 | |
| 5/1 17:50 | 79.1 | ↓-3.0 | |
| 5/1 18:00 | 76.1 | ↓-3.0 | |
| 5/1 18:10 | 73.2 | ↓-2.9 | |
| 5/1 18:20 | 70.4 | ↓-2.8 | |
| 5/1 18:30 | 67.6 | ↓-2.8 | |
| 5/1 18:40 | 65.0 | ↓-2.6 | |
| 5/1 18:50 | 62.5 | ↓-2.5 | |
| 5/1 19:00 | 60.2 | ↓-2.3 | |
| 5/1 19:10 | 58.0 | ↓-2.2 | |
| 5/1 19:20 | 56.0 | ↓-2.0 | |
| 5/1 19:30 | 54.3 | ↓-1.7 | |
| 5/1 19:40 | 52.7 | ↓-1.6 | |
| 5/1 19:50 | 51.4 | ↓-1.3 | |
| 5/1 20:00 | 50.4 | ↓-1.0 | |
| 5/1 20:10 | 49.6 | ↓-0.8 | |
| 5/1 20:20 | 49.0 | ↓-0.6 | |
| 5/1 20:30 | 48.7 | ↓-0.3 | 干潮 |
| 5/1 20:40 | 48.8 | ↑0.1 | |
| 5/1 20:50 | 49.0 | ↑0.2 | |
| 5/1 21:00 | 49.6 | ↑0.6 | |
| 5/1 21:10 | 50.4 | ↑0.8 | |
| 5/1 21:20 | 51.6 | ↑1.2 | |
| 5/1 21:30 | 53.0 | ↑1.4 | |
| 5/1 21:40 | 54.6 | ↑1.6 | |
| 5/1 21:50 | 56.5 | ↑1.9 | |
| 5/1 22:00 | 58.6 | ↑2.1 | |
| 5/1 22:10 | 61.0 | ↑2.4 | |
| 5/1 22:20 | 63.6 | ↑2.6 | |
| 5/1 22:30 | 66.4 | ↑2.8 | |
| 5/1 22:40 | 69.4 | ↑3.0 | |
| 5/1 22:50 | 72.5 | ↑3.1 | |
| 5/1 23:00 | 75.8 | ↑3.3 | |
| 5/1 23:10 | 79.2 | ↑3.4 | |
| 5/1 23:20 | 82.7 | ↑3.5 | |
| 5/1 23:30 | 86.2 | ↑3.5 | |
| 5/1 23:40 | 89.9 | ↑3.7 | 最大潮位差 |
| 5/1 23:50 | 93.5 | ↑3.6 |