| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(水) |
07:00 | 02:17 | 23:01 | 14:56 |
| 128cm | 109cm | 125cm | 35cm | |
|
||||
岩井袋（千葉）2027年05月12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 |
|---|---|---|---|
| 5/12 00:00 | 116.9 | ↓-1.0 | |
| 5/12 00:10 | 116.0 | ↓-0.9 | |
| 5/12 00:20 | 115.0 | ↓-1.0 | |
| 5/12 00:30 | 114.1 | ↓-0.9 | |
| 5/12 00:40 | 113.2 | ↓-0.9 | |
| 5/12 00:50 | 112.4 | ↓-0.8 | |
| 5/12 01:00 | 111.7 | ↓-0.7 | |
| 5/12 01:10 | 111.0 | ↓-0.7 | |
| 5/12 01:20 | 110.4 | ↓-0.6 | |
| 5/12 01:30 | 109.9 | ↓-0.5 | |
| 5/12 01:40 | 109.5 | ↓-0.4 | |
| 5/12 01:50 | 109.2 | ↓-0.3 | |
| 5/12 02:00 | 109.0 | ↓-0.2 | |
| 5/12 02:10 | 108.9 | ↓-0.1 | 干潮 |
| 5/12 02:20 | 108.8 | ↓-0.1 | |
| 5/12 02:30 | 108.9 | ↑0.1 | |
| 5/12 02:40 | 109.1 | ↑0.2 | |
| 5/12 02:50 | 109.4 | ↑0.3 | |
| 5/12 03:00 | 109.9 | ↑0.5 | |
| 5/12 03:10 | 110.3 | ↑0.4 | |
| 5/12 03:20 | 110.9 | ↑0.6 | |
| 5/12 03:30 | 111.6 | ↑0.7 | |
| 5/12 03:40 | 112.4 | ↑0.8 | |
| 5/12 03:50 | 113.2 | ↑0.8 | |
| 5/12 04:00 | 114.1 | ↑0.9 | |
| 5/12 04:10 | 115.0 | ↑0.9 | |
| 5/12 04:20 | 116.0 | ↑1.0 | |
| 5/12 04:30 | 117.0 | ↑1.0 | |
| 5/12 04:40 | 118.0 | ↑1.0 | |
| 5/12 04:50 | 119.0 | ↑1.0 | |
| 5/12 05:00 | 120.0 | ↑1.0 | |
| 5/12 05:10 | 121.0 | ↑1.0 | |
| 5/12 05:20 | 122.0 | ↑1.0 | |
| 5/12 05:30 | 122.9 | ↑0.9 | |
| 5/12 05:40 | 123.8 | ↑0.9 | |
| 5/12 05:50 | 124.6 | ↑0.8 | |
| 5/12 06:00 | 125.4 | ↑0.8 | |
| 5/12 06:10 | 126.0 | ↑0.6 | |
| 5/12 06:20 | 126.6 | ↑0.6 | |
| 5/12 06:30 | 127.0 | ↑0.4 | |
| 5/12 06:40 | 127.3 | ↑0.3 | |
| 5/12 06:50 | 127.5 | ↑0.2 | 満潮 |
| 5/12 07:00 | 127.5 | 0 | 満潮 |
| 5/12 07:10 | 127.5 | 0 | |
| 5/12 07:20 | 127.2 | ↓-0.3 | |
| 5/12 07:30 | 126.8 | ↓-0.4 | |
| 5/12 07:40 | 126.2 | ↓-0.6 | |
| 5/12 07:50 | 125.5 | ↓-0.7 | |
| 5/12 08:00 | 124.6 | ↓-0.9 | |
| 5/12 08:10 | 123.5 | ↓-1.1 | |
| 5/12 08:20 | 122.3 | ↓-1.2 | |
| 5/12 08:30 | 120.9 | ↓-1.4 | |
| 5/12 08:40 | 119.3 | ↓-1.6 | |
| 5/12 08:50 | 117.5 | ↓-1.8 | |
| 5/12 09:00 | 115.6 | ↓-1.9 | |
| 5/12 09:10 | 113.6 | ↓-2.0 | |
| 5/12 09:20 | 111.4 | ↓-2.2 | |
| 5/12 09:30 | 109.0 | ↓-2.4 | |
| 5/12 09:40 | 106.6 | ↓-2.4 | |
| 5/12 09:50 | 103.9 | ↓-2.7 | |
| 5/12 10:00 | 101.2 | ↓-2.7 | |
| 5/12 10:10 | 98.4 | ↓-2.8 | |
| 5/12 10:20 | 95.5 | ↓-2.9 | |
| 5/12 10:30 | 92.5 | ↓-3.0 | |
| 5/12 10:40 | 89.5 | ↓-3.0 | |
| 5/12 10:50 | 86.4 | ↓-3.1 | |
| 5/12 11:00 | 83.3 | ↓-3.1 | |
| 5/12 11:10 | 80.1 | ↓-3.2 | 最大潮位差 |
| 5/12 11:20 | 77.0 | ↓-3.1 | |
| 5/12 11:30 | 73.8 | ↓-3.2 | 最大潮位差 |
| 5/12 11:40 | 70.7 | ↓-3.1 | |
| 5/12 11:50 | 67.7 | ↓-3.0 | |
| 5/12 12:00 | 64.7 | ↓-3.0 | |
| 5/12 12:10 | 61.7 | ↓-3.0 | |
| 5/12 12:20 | 58.9 | ↓-2.8 | |
| 5/12 12:30 | 56.1 | ↓-2.8 | |
| 5/12 12:40 | 53.5 | ↓-2.6 | |
| 5/12 12:50 | 51.0 | ↓-2.5 | |
| 5/12 13:00 | 48.6 | ↓-2.4 | |
| 5/12 13:10 | 46.4 | ↓-2.2 | |
| 5/12 13:20 | 44.3 | ↓-2.1 | |
| 5/12 13:30 | 42.5 | ↓-1.8 | |
| 5/12 13:40 | 40.8 | ↓-1.7 | |
| 5/12 13:50 | 39.3 | ↓-1.5 | |
| 5/12 14:00 | 38.0 | ↓-1.3 | |
| 5/12 14:10 | 36.9 | ↓-1.1 | |
| 5/12 14:20 | 36.0 | ↓-0.9 | |
| 5/12 14:30 | 35.4 | ↓-0.6 | |
| 5/12 14:40 | 34.9 | ↓-0.5 | |
| 5/12 14:50 | 34.7 | ↓-0.2 | 干潮 |
| 5/12 15:00 | 34.7 | 0 | |
| 5/12 15:10 | 34.9 | ↑0.2 | |
| 5/12 15:20 | 35.4 | ↑0.5 | |
| 5/12 15:30 | 36.0 | ↑0.6 | |
| 5/12 15:40 | 36.9 | ↑0.9 | |
| 5/12 15:50 | 38.0 | ↑1.1 | |
| 5/12 16:00 | 39.3 | ↑1.3 | |
| 5/12 16:10 | 40.8 | ↑1.5 | |
| 5/12 16:20 | 42.4 | ↑1.6 | |
| 5/12 16:30 | 44.3 | ↑1.9 | |
| 5/12 16:40 | 46.3 | ↑2.0 | |
| 5/12 16:50 | 48.4 | ↑2.1 | |
| 5/12 17:00 | 50.7 | ↑2.3 | |
| 5/12 17:10 | 53.2 | ↑2.5 | |
| 5/12 17:20 | 55.7 | ↑2.5 | |
| 5/12 17:30 | 58.4 | ↑2.7 | |
| 5/12 17:40 | 61.1 | ↑2.7 | |
| 5/12 17:50 | 64.0 | ↑2.9 | |
| 5/12 18:00 | 66.8 | ↑2.8 | |
| 5/12 18:10 | 69.8 | ↑3.0 | |
| 5/12 18:20 | 72.8 | ↑3.0 | |
| 5/12 18:30 | 75.8 | ↑3.0 | |
| 5/12 18:40 | 78.8 | ↑3.0 | |
| 5/12 18:50 | 81.8 | ↑3.0 | |
| 5/12 19:00 | 84.7 | ↑2.9 | |
| 5/12 19:10 | 87.7 | ↑3.0 | |
| 5/12 19:20 | 90.6 | ↑2.9 | |
| 5/12 19:30 | 93.4 | ↑2.8 | |
| 5/12 19:40 | 96.1 | ↑2.7 | |
| 5/12 19:50 | 98.8 | ↑2.7 | |
| 5/12 20:00 | 101.4 | ↑2.6 | |
| 5/12 20:10 | 103.8 | ↑2.4 | |
| 5/12 20:20 | 106.2 | ↑2.4 | |
| 5/12 20:30 | 108.4 | ↑2.2 | |
| 5/12 20:40 | 110.5 | ↑2.1 | |
| 5/12 20:50 | 112.5 | ↑2.0 | |
| 5/12 21:00 | 114.3 | ↑1.8 | |
| 5/12 21:10 | 116.0 | ↑1.7 | |
| 5/12 21:20 | 117.5 | ↑1.5 | |
| 5/12 21:30 | 118.9 | ↑1.4 | |
| 5/12 21:40 | 120.1 | ↑1.2 | |
| 5/12 21:50 | 121.2 | ↑1.1 | |
| 5/12 22:00 | 122.1 | ↑0.9 | |
| 5/12 22:10 | 122.9 | ↑0.8 | |
| 5/12 22:20 | 123.5 | ↑0.6 | |
| 5/12 22:30 | 124.0 | ↑0.5 | |
| 5/12 22:40 | 124.3 | ↑0.3 | |
| 5/12 22:50 | 124.5 | ↑0.2 | |
| 5/12 23:00 | 124.6 | ↑0.1 | 満潮 |
| 5/12 23:10 | 124.5 | ↓-0.1 | |
| 5/12 23:20 | 124.3 | ↓-0.2 | |
| 5/12 23:30 | 124.1 | ↓-0.2 | |
| 5/12 23:40 | 123.7 | ↓-0.4 | |
| 5/12 23:50 | 123.2 | ↓-0.5 |