| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(火) |
03:51 | 11:11 | 18:26 | 23:27 |
| 156cm | 9cm | 156cm | 108cm | |
|
||||
岩井袋（千葉）2023年07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 |
|---|---|---|---|
| 7/18 00:00 | 117.6 | ↑1.3 | |
| 7/18 00:10 | 119.2 | ↑1.6 | |
| 7/18 00:20 | 120.8 | ↑1.6 | |
| 7/18 00:30 | 122.7 | ↑1.9 | |
| 7/18 00:40 | 124.6 | ↑1.9 | |
| 7/18 00:50 | 126.6 | ↑2.0 | |
| 7/18 01:00 | 128.8 | ↑2.2 | |
| 7/18 01:10 | 131.0 | ↑2.2 | |
| 7/18 01:20 | 133.2 | ↑2.2 | |
| 7/18 01:30 | 135.5 | ↑2.3 | |
| 7/18 01:40 | 137.7 | ↑2.2 | |
| 7/18 01:50 | 139.9 | ↑2.2 | |
| 7/18 02:00 | 142.1 | ↑2.2 | |
| 7/18 02:10 | 144.2 | ↑2.1 | |
| 7/18 02:20 | 146.1 | ↑1.9 | |
| 7/18 02:30 | 148.0 | ↑1.9 | |
| 7/18 02:40 | 149.7 | ↑1.7 | |
| 7/18 02:50 | 151.2 | ↑1.5 | |
| 7/18 03:00 | 152.6 | ↑1.4 | |
| 7/18 03:10 | 153.7 | ↑1.1 | |
| 7/18 03:20 | 154.7 | ↑1.0 | |
| 7/18 03:30 | 155.3 | ↑0.6 | |
| 7/18 03:40 | 155.7 | ↑0.4 | |
| 7/18 03:50 | 155.9 | ↑0.2 | 満潮 |
| 7/18 04:00 | 155.7 | ↓-0.2 | |
| 7/18 04:10 | 155.3 | ↓-0.4 | |
| 7/18 04:20 | 154.5 | ↓-0.8 | |
| 7/18 04:30 | 153.4 | ↓-1.1 | |
| 7/18 04:40 | 152.0 | ↓-1.4 | |
| 7/18 04:50 | 150.3 | ↓-1.7 | |
| 7/18 05:00 | 148.3 | ↓-2.0 | |
| 7/18 05:10 | 146.0 | ↓-2.3 | |
| 7/18 05:20 | 143.3 | ↓-2.7 | |
| 7/18 05:30 | 140.3 | ↓-3.0 | |
| 7/18 05:40 | 137.1 | ↓-3.2 | |
| 7/18 05:50 | 133.5 | ↓-3.6 | |
| 7/18 06:00 | 129.7 | ↓-3.8 | |
| 7/18 06:10 | 125.7 | ↓-4.0 | |
| 7/18 06:20 | 121.4 | ↓-4.3 | |
| 7/18 06:30 | 116.9 | ↓-4.5 | |
| 7/18 06:40 | 112.1 | ↓-4.8 | |
| 7/18 06:50 | 107.3 | ↓-4.8 | |
| 7/18 07:00 | 102.2 | ↓-5.1 | |
| 7/18 07:10 | 97.1 | ↓-5.1 | |
| 7/18 07:20 | 91.8 | ↓-5.3 | |
| 7/18 07:30 | 86.5 | ↓-5.3 | |
| 7/18 07:40 | 81.2 | ↓-5.3 | |
| 7/18 07:50 | 75.8 | ↓-5.4 | 最大潮位差 |
| 7/18 08:00 | 70.4 | ↓-5.4 | 最大潮位差 |
| 7/18 08:10 | 65.2 | ↓-5.2 | |
| 7/18 08:20 | 59.9 | ↓-5.3 | |
| 7/18 08:30 | 54.8 | ↓-5.1 | |
| 7/18 08:40 | 49.9 | ↓-4.9 | |
| 7/18 08:50 | 45.1 | ↓-4.8 | |
| 7/18 09:00 | 40.5 | ↓-4.6 | |
| 7/18 09:10 | 36.1 | ↓-4.4 | |
| 7/18 09:20 | 32.0 | ↓-4.1 | |
| 7/18 09:30 | 28.1 | ↓-3.9 | |
| 7/18 09:40 | 24.5 | ↓-3.6 | |
| 7/18 09:50 | 21.3 | ↓-3.2 | |
| 7/18 10:00 | 18.4 | ↓-2.9 | |
| 7/18 10:10 | 15.8 | ↓-2.6 | |
| 7/18 10:20 | 13.6 | ↓-2.2 | |
| 7/18 10:30 | 11.8 | ↓-1.8 | |
| 7/18 10:40 | 10.4 | ↓-1.4 | |
| 7/18 10:50 | 9.4 | ↓-1.0 | |
| 7/18 11:00 | 8.8 | ↓-0.6 | |
| 7/18 11:10 | 8.6 | ↓-0.2 | 干潮 |
| 7/18 11:20 | 8.8 | ↑0.2 | |
| 7/18 11:30 | 9.5 | ↑0.7 | |
| 7/18 11:40 | 10.5 | ↑1.0 | |
| 7/18 11:50 | 12.0 | ↑1.5 | |
| 7/18 12:00 | 13.8 | ↑1.8 | |
| 7/18 12:10 | 16.0 | ↑2.2 | |
| 7/18 12:20 | 18.6 | ↑2.6 | |
| 7/18 12:30 | 21.6 | ↑3.0 | |
| 7/18 12:40 | 24.8 | ↑3.2 | |
| 7/18 12:50 | 28.4 | ↑3.6 | |
| 7/18 13:00 | 32.3 | ↑3.9 | |
| 7/18 13:10 | 36.5 | ↑4.2 | |
| 7/18 13:20 | 40.9 | ↑4.4 | |
| 7/18 13:30 | 45.6 | ↑4.7 | |
| 7/18 13:40 | 50.4 | ↑4.8 | |
| 7/18 13:50 | 55.4 | ↑5.0 | |
| 7/18 14:00 | 60.5 | ↑5.1 | |
| 7/18 14:10 | 65.8 | ↑5.3 | |
| 7/18 14:20 | 71.1 | ↑5.3 | |
| 7/18 14:30 | 76.5 | ↑5.4 | 最大潮位差 |
| 7/18 14:40 | 81.8 | ↑5.3 | |
| 7/18 14:50 | 87.2 | ↑5.4 | 最大潮位差 |
| 7/18 15:00 | 92.5 | ↑5.3 | |
| 7/18 15:10 | 97.8 | ↑5.3 | |
| 7/18 15:20 | 103.0 | ↑5.2 | |
| 7/18 15:30 | 108.0 | ↑5.0 | |
| 7/18 15:40 | 112.9 | ↑4.9 | |
| 7/18 15:50 | 117.6 | ↑4.7 | |
| 7/18 16:00 | 122.1 | ↑4.5 | |
| 7/18 16:10 | 126.3 | ↑4.2 | |
| 7/18 16:20 | 130.3 | ↑4.0 | |
| 7/18 16:30 | 134.1 | ↑3.8 | |
| 7/18 16:40 | 137.6 | ↑3.5 | |
| 7/18 16:50 | 140.8 | ↑3.2 | |
| 7/18 17:00 | 143.7 | ↑2.9 | |
| 7/18 17:10 | 146.2 | ↑2.5 | |
| 7/18 17:20 | 148.5 | ↑2.3 | |
| 7/18 17:30 | 150.4 | ↑1.9 | |
| 7/18 17:40 | 152.0 | ↑1.6 | |
| 7/18 17:50 | 153.2 | ↑1.2 | |
| 7/18 18:00 | 154.2 | ↑1.0 | |
| 7/18 18:10 | 154.8 | ↑0.6 | |
| 7/18 18:20 | 155.1 | ↑0.3 | 満潮 |
| 7/18 18:30 | 155.1 | 0 | |
| 7/18 18:40 | 154.7 | ↓-0.4 | |
| 7/18 18:50 | 154.2 | ↓-0.5 | |
| 7/18 19:00 | 153.3 | ↓-0.9 | |
| 7/18 19:10 | 152.2 | ↓-1.1 | |
| 7/18 19:20 | 150.8 | ↓-1.4 | |
| 7/18 19:30 | 149.3 | ↓-1.5 | |
| 7/18 19:40 | 147.5 | ↓-1.8 | |
| 7/18 19:50 | 145.6 | ↓-1.9 | |
| 7/18 20:00 | 143.6 | ↓-2.0 | |
| 7/18 20:10 | 141.4 | ↓-2.2 | |
| 7/18 20:20 | 139.1 | ↓-2.3 | |
| 7/18 20:30 | 136.7 | ↓-2.4 | |
| 7/18 20:40 | 134.3 | ↓-2.4 | |
| 7/18 20:50 | 131.9 | ↓-2.4 | |
| 7/18 21:00 | 129.5 | ↓-2.4 | |
| 7/18 21:10 | 127.1 | ↓-2.4 | |
| 7/18 21:20 | 124.8 | ↓-2.3 | |
| 7/18 21:30 | 122.5 | ↓-2.3 | |
| 7/18 21:40 | 120.3 | ↓-2.2 | |
| 7/18 21:50 | 118.3 | ↓-2.0 | |
| 7/18 22:00 | 116.4 | ↓-1.9 | |
| 7/18 22:10 | 114.6 | ↓-1.8 | |
| 7/18 22:20 | 113.1 | ↓-1.5 | |
| 7/18 22:30 | 111.7 | ↓-1.4 | |
| 7/18 22:40 | 110.5 | ↓-1.2 | |
| 7/18 22:50 | 109.5 | ↓-1.0 | |
| 7/18 23:00 | 108.8 | ↓-0.7 | |
| 7/18 23:10 | 108.3 | ↓-0.5 | |
| 7/18 23:20 | 108.0 | ↓-0.3 | 干潮 |
| 7/18 23:30 | 108.0 | 0 | |
| 7/18 23:40 | 108.2 | ↑0.2 | |
| 7/18 23:50 | 108.7 | ↑0.5 |