| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(日) |
03:15 | 09:57 | 16:35 | 22:03 |
| 147cm | 23cm | 143cm | 76cm | |
|
||||
岩井袋（千葉）2042年05月18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 |
|---|---|---|---|
| 5/18 00:00 | 99.8 | ↑3.4 | |
| 5/18 00:10 | 103.2 | ↑3.4 | |
| 5/18 00:20 | 106.6 | ↑3.4 | |
| 5/18 00:30 | 110.1 | ↑3.5 | |
| 5/18 00:40 | 113.5 | ↑3.4 | |
| 5/18 00:50 | 116.9 | ↑3.4 | |
| 5/18 01:00 | 120.2 | ↑3.3 | |
| 5/18 01:10 | 123.5 | ↑3.3 | |
| 5/18 01:20 | 126.6 | ↑3.1 | |
| 5/18 01:30 | 129.6 | ↑3.0 | |
| 5/18 01:40 | 132.4 | ↑2.8 | |
| 5/18 01:50 | 134.9 | ↑2.5 | |
| 5/18 02:00 | 137.3 | ↑2.4 | |
| 5/18 02:10 | 139.5 | ↑2.2 | |
| 5/18 02:20 | 141.3 | ↑1.8 | |
| 5/18 02:30 | 142.9 | ↑1.6 | |
| 5/18 02:40 | 144.2 | ↑1.3 | |
| 5/18 02:50 | 145.2 | ↑1.0 | |
| 5/18 03:00 | 145.8 | ↑0.6 | |
| 5/18 03:10 | 146.2 | ↑0.4 | 満潮 |
| 5/18 03:20 | 146.1 | ↓-0.1 | |
| 5/18 03:30 | 145.8 | ↓-0.3 | |
| 5/18 03:40 | 145.0 | ↓-0.8 | |
| 5/18 03:50 | 144.0 | ↓-1.0 | |
| 5/18 04:00 | 142.6 | ↓-1.4 | |
| 5/18 04:10 | 140.8 | ↓-1.8 | |
| 5/18 04:20 | 138.7 | ↓-2.1 | |
| 5/18 04:30 | 136.3 | ↓-2.4 | |
| 5/18 04:40 | 133.5 | ↓-2.8 | |
| 5/18 04:50 | 130.5 | ↓-3.0 | |
| 5/18 05:00 | 127.2 | ↓-3.3 | |
| 5/18 05:10 | 123.6 | ↓-3.6 | |
| 5/18 05:20 | 119.7 | ↓-3.9 | |
| 5/18 05:30 | 115.7 | ↓-4.0 | |
| 5/18 05:40 | 111.4 | ↓-4.3 | |
| 5/18 05:50 | 107.0 | ↓-4.4 | |
| 5/18 06:00 | 102.4 | ↓-4.6 | |
| 5/18 06:10 | 97.7 | ↓-4.7 | |
| 5/18 06:20 | 92.9 | ↓-4.8 | |
| 5/18 06:30 | 88.0 | ↓-4.9 | 最大潮位差 |
| 5/18 06:40 | 83.2 | ↓-4.8 | |
| 5/18 06:50 | 78.3 | ↓-4.9 | 最大潮位差 |
| 5/18 07:00 | 73.4 | ↓-4.9 | 最大潮位差 |
| 5/18 07:10 | 68.6 | ↓-4.8 | |
| 5/18 07:20 | 64.0 | ↓-4.6 | |
| 5/18 07:30 | 59.4 | ↓-4.6 | |
| 5/18 07:40 | 55.0 | ↓-4.4 | |
| 5/18 07:50 | 50.7 | ↓-4.3 | |
| 5/18 08:00 | 46.7 | ↓-4.0 | |
| 5/18 08:10 | 42.9 | ↓-3.8 | |
| 5/18 08:20 | 39.4 | ↓-3.5 | |
| 5/18 08:30 | 36.2 | ↓-3.2 | |
| 5/18 08:40 | 33.2 | ↓-3.0 | |
| 5/18 08:50 | 30.6 | ↓-2.6 | |
| 5/18 09:00 | 28.3 | ↓-2.3 | |
| 5/18 09:10 | 26.4 | ↓-1.9 | |
| 5/18 09:20 | 24.8 | ↓-1.6 | |
| 5/18 09:30 | 23.6 | ↓-1.2 | |
| 5/18 09:40 | 22.8 | ↓-0.8 | |
| 5/18 09:50 | 22.4 | ↓-0.4 | 干潮 |
| 5/18 10:00 | 22.4 | 0 | |
| 5/18 10:10 | 22.8 | ↑0.4 | |
| 5/18 10:20 | 23.5 | ↑0.7 | |
| 5/18 10:30 | 24.7 | ↑1.2 | |
| 5/18 10:40 | 26.2 | ↑1.5 | |
| 5/18 10:50 | 28.1 | ↑1.9 | |
| 5/18 11:00 | 30.3 | ↑2.2 | |
| 5/18 11:10 | 32.9 | ↑2.6 | |
| 5/18 11:20 | 35.7 | ↑2.8 | |
| 5/18 11:30 | 38.9 | ↑3.2 | |
| 5/18 11:40 | 42.4 | ↑3.5 | |
| 5/18 11:50 | 46.1 | ↑3.7 | |
| 5/18 12:00 | 50.1 | ↑4.0 | |
| 5/18 12:10 | 54.2 | ↑4.1 | |
| 5/18 12:20 | 58.6 | ↑4.4 | |
| 5/18 12:30 | 63.0 | ↑4.4 | |
| 5/18 12:40 | 67.6 | ↑4.6 | |
| 5/18 12:50 | 72.3 | ↑4.7 | |
| 5/18 13:00 | 77.1 | ↑4.8 | |
| 5/18 13:10 | 81.9 | ↑4.8 | |
| 5/18 13:20 | 86.6 | ↑4.7 | |
| 5/18 13:30 | 91.4 | ↑4.8 | |
| 5/18 13:40 | 96.0 | ↑4.6 | |
| 5/18 13:50 | 100.6 | ↑4.6 | |
| 5/18 14:00 | 105.1 | ↑4.5 | |
| 5/18 14:10 | 109.4 | ↑4.3 | |
| 5/18 14:20 | 113.5 | ↑4.1 | |
| 5/18 14:30 | 117.5 | ↑4.0 | |
| 5/18 14:40 | 121.2 | ↑3.7 | |
| 5/18 14:50 | 124.6 | ↑3.4 | |
| 5/18 15:00 | 127.8 | ↑3.2 | |
| 5/18 15:10 | 130.7 | ↑2.9 | |
| 5/18 15:20 | 133.4 | ↑2.7 | |
| 5/18 15:30 | 135.7 | ↑2.3 | |
| 5/18 15:40 | 137.6 | ↑1.9 | |
| 5/18 15:50 | 139.3 | ↑1.7 | |
| 5/18 16:00 | 140.6 | ↑1.3 | |
| 5/18 16:10 | 141.6 | ↑1.0 | |
| 5/18 16:20 | 142.2 | ↑0.6 | |
| 5/18 16:30 | 142.5 | ↑0.3 | 満潮 |
| 5/18 16:40 | 142.4 | ↓-0.1 | |
| 5/18 16:50 | 142.1 | ↓-0.3 | |
| 5/18 17:00 | 141.4 | ↓-0.7 | |
| 5/18 17:10 | 140.4 | ↓-1.0 | |
| 5/18 17:20 | 139.1 | ↓-1.3 | |
| 5/18 17:30 | 137.5 | ↓-1.6 | |
| 5/18 17:40 | 135.6 | ↓-1.9 | |
| 5/18 17:50 | 133.5 | ↓-2.1 | |
| 5/18 18:00 | 131.2 | ↓-2.3 | |
| 5/18 18:10 | 128.7 | ↓-2.5 | |
| 5/18 18:20 | 126.0 | ↓-2.7 | |
| 5/18 18:30 | 123.2 | ↓-2.8 | |
| 5/18 18:40 | 120.2 | ↓-3.0 | |
| 5/18 18:50 | 117.2 | ↓-3.0 | |
| 5/18 19:00 | 114.1 | ↓-3.1 | |
| 5/18 19:10 | 110.9 | ↓-3.2 | |
| 5/18 19:20 | 107.7 | ↓-3.2 | |
| 5/18 19:30 | 104.6 | ↓-3.1 | |
| 5/18 19:40 | 101.5 | ↓-3.1 | |
| 5/18 19:50 | 98.4 | ↓-3.1 | |
| 5/18 20:00 | 95.5 | ↓-2.9 | |
| 5/18 20:10 | 92.7 | ↓-2.8 | |
| 5/18 20:20 | 90.0 | ↓-2.7 | |
| 5/18 20:30 | 87.5 | ↓-2.5 | |
| 5/18 20:40 | 85.2 | ↓-2.3 | |
| 5/18 20:50 | 83.1 | ↓-2.1 | |
| 5/18 21:00 | 81.2 | ↓-1.9 | |
| 5/18 21:10 | 79.6 | ↓-1.6 | |
| 5/18 21:20 | 78.2 | ↓-1.4 | |
| 5/18 21:30 | 77.2 | ↓-1.0 | |
| 5/18 21:40 | 76.4 | ↓-0.8 | |
| 5/18 21:50 | 75.9 | ↓-0.5 | |
| 5/18 22:00 | 75.7 | ↓-0.2 | 干潮 |
| 5/18 22:10 | 75.8 | ↑0.1 | |
| 5/18 22:20 | 76.2 | ↑0.4 | |
| 5/18 22:30 | 76.9 | ↑0.7 | |
| 5/18 22:40 | 77.9 | ↑1.0 | |
| 5/18 22:50 | 79.1 | ↑1.2 | |
| 5/18 23:00 | 80.7 | ↑1.6 | |
| 5/18 23:10 | 82.5 | ↑1.8 | |
| 5/18 23:20 | 84.6 | ↑2.1 | |
| 5/18 23:30 | 86.9 | ↑2.3 | |
| 5/18 23:40 | 89.4 | ↑2.5 | |
| 5/18 23:50 | 92.2 | ↑2.8 |