| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(土) |
06:22 | 01:07 | 21:05 | 13:43 |
| 163cm | 110cm | 149cm | 14cm | |
|
||||
第一海堡（千葉）2025年05月17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 |
|---|---|---|---|
| 5/17 00:00 | 114.6 | ↓-1.6 | |
| 5/17 00:10 | 113.2 | ↓-1.4 | |
| 5/17 00:20 | 112.1 | ↓-1.1 | |
| 5/17 00:30 | 111.1 | ↓-1.0 | |
| 5/17 00:40 | 110.4 | ↓-0.7 | |
| 5/17 00:50 | 109.9 | ↓-0.5 | |
| 5/17 01:00 | 109.6 | ↓-0.3 | 干潮 |
| 5/17 01:10 | 109.6 | 0 | |
| 5/17 01:20 | 109.8 | ↑0.2 | |
| 5/17 01:30 | 110.3 | ↑0.5 | |
| 5/17 01:40 | 111.0 | ↑0.7 | |
| 5/17 01:50 | 111.9 | ↑0.9 | |
| 5/17 02:00 | 113.1 | ↑1.2 | |
| 5/17 02:10 | 114.5 | ↑1.4 | |
| 5/17 02:20 | 116.0 | ↑1.5 | |
| 5/17 02:30 | 117.8 | ↑1.8 | |
| 5/17 02:40 | 119.8 | ↑2.0 | |
| 5/17 02:50 | 121.9 | ↑2.1 | |
| 5/17 03:00 | 124.1 | ↑2.2 | |
| 5/17 03:10 | 126.5 | ↑2.4 | |
| 5/17 03:20 | 128.9 | ↑2.4 | |
| 5/17 03:30 | 131.4 | ↑2.5 | |
| 5/17 03:40 | 134.0 | ↑2.6 | |
| 5/17 03:50 | 136.6 | ↑2.6 | |
| 5/17 04:00 | 139.2 | ↑2.6 | |
| 5/17 04:10 | 141.8 | ↑2.6 | |
| 5/17 04:20 | 144.3 | ↑2.5 | |
| 5/17 04:30 | 146.8 | ↑2.5 | |
| 5/17 04:40 | 149.2 | ↑2.4 | |
| 5/17 04:50 | 151.4 | ↑2.2 | |
| 5/17 05:00 | 153.5 | ↑2.1 | |
| 5/17 05:10 | 155.4 | ↑1.9 | |
| 5/17 05:20 | 157.1 | ↑1.7 | |
| 5/17 05:30 | 158.6 | ↑1.5 | |
| 5/17 05:40 | 159.9 | ↑1.3 | |
| 5/17 05:50 | 160.9 | ↑1.0 | |
| 5/17 06:00 | 161.7 | ↑0.8 | |
| 5/17 06:10 | 162.1 | ↑0.4 | |
| 5/17 06:20 | 162.3 | ↑0.2 | 満潮 |
| 5/17 06:30 | 162.2 | ↓-0.1 | |
| 5/17 06:40 | 161.7 | ↓-0.5 | |
| 5/17 06:50 | 160.9 | ↓-0.8 | |
| 5/17 07:00 | 159.8 | ↓-1.1 | |
| 5/17 07:10 | 158.4 | ↓-1.4 | |
| 5/17 07:20 | 156.6 | ↓-1.8 | |
| 5/17 07:30 | 154.5 | ↓-2.1 | |
| 5/17 07:40 | 152.1 | ↓-2.4 | |
| 5/17 07:50 | 149.3 | ↓-2.8 | |
| 5/17 08:00 | 146.3 | ↓-3.0 | |
| 5/17 08:10 | 142.9 | ↓-3.4 | |
| 5/17 08:20 | 139.3 | ↓-3.6 | |
| 5/17 08:30 | 135.4 | ↓-3.9 | |
| 5/17 08:40 | 131.2 | ↓-4.2 | |
| 5/17 08:50 | 126.8 | ↓-4.4 | |
| 5/17 09:00 | 122.2 | ↓-4.6 | |
| 5/17 09:10 | 117.4 | ↓-4.8 | |
| 5/17 09:20 | 112.5 | ↓-4.9 | |
| 5/17 09:30 | 107.4 | ↓-5.1 | |
| 5/17 09:40 | 102.2 | ↓-5.2 | |
| 5/17 09:50 | 96.9 | ↓-5.3 | |
| 5/17 10:00 | 91.5 | ↓-5.4 | 最大潮位差 |
| 5/17 10:10 | 86.1 | ↓-5.4 | 最大潮位差 |
| 5/17 10:20 | 80.7 | ↓-5.4 | 最大潮位差 |
| 5/17 10:30 | 75.4 | ↓-5.3 | |
| 5/17 10:40 | 70.1 | ↓-5.3 | |
| 5/17 10:50 | 64.9 | ↓-5.2 | |
| 5/17 11:00 | 59.8 | ↓-5.1 | |
| 5/17 11:10 | 54.8 | ↓-5.0 | |
| 5/17 11:20 | 50.0 | ↓-4.8 | |
| 5/17 11:30 | 45.5 | ↓-4.5 | |
| 5/17 11:40 | 41.1 | ↓-4.4 | |
| 5/17 11:50 | 37.0 | ↓-4.1 | |
| 5/17 12:00 | 33.2 | ↓-3.8 | |
| 5/17 12:10 | 29.6 | ↓-3.6 | |
| 5/17 12:20 | 26.4 | ↓-3.2 | |
| 5/17 12:30 | 23.5 | ↓-2.9 | |
| 5/17 12:40 | 21.0 | ↓-2.5 | |
| 5/17 12:50 | 18.8 | ↓-2.2 | |
| 5/17 13:00 | 16.9 | ↓-1.9 | |
| 5/17 13:10 | 15.5 | ↓-1.4 | |
| 5/17 13:20 | 14.4 | ↓-1.1 | |
| 5/17 13:30 | 13.8 | ↓-0.6 | |
| 5/17 13:40 | 13.5 | ↓-0.3 | 干潮 |
| 5/17 13:50 | 13.6 | ↑0.1 | |
| 5/17 14:00 | 14.1 | ↑0.5 | |
| 5/17 14:10 | 15.0 | ↑0.9 | |
| 5/17 14:20 | 16.3 | ↑1.3 | |
| 5/17 14:30 | 17.9 | ↑1.6 | |
| 5/17 14:40 | 19.9 | ↑2.0 | |
| 5/17 14:50 | 22.2 | ↑2.3 | |
| 5/17 15:00 | 24.9 | ↑2.7 | |
| 5/17 15:10 | 27.9 | ↑3.0 | |
| 5/17 15:20 | 31.2 | ↑3.3 | |
| 5/17 15:30 | 34.7 | ↑3.5 | |
| 5/17 15:40 | 38.5 | ↑3.8 | |
| 5/17 15:50 | 42.5 | ↑4.0 | |
| 5/17 16:00 | 46.8 | ↑4.3 | |
| 5/17 16:10 | 51.2 | ↑4.4 | |
| 5/17 16:20 | 55.8 | ↑4.6 | |
| 5/17 16:30 | 60.4 | ↑4.6 | |
| 5/17 16:40 | 65.2 | ↑4.8 | |
| 5/17 16:50 | 70.1 | ↑4.9 | |
| 5/17 17:00 | 75.0 | ↑4.9 | |
| 5/17 17:10 | 79.9 | ↑4.9 | |
| 5/17 17:20 | 84.8 | ↑4.9 | |
| 5/17 17:30 | 89.7 | ↑4.9 | |
| 5/17 17:40 | 94.5 | ↑4.8 | |
| 5/17 17:50 | 99.2 | ↑4.7 | |
| 5/17 18:00 | 103.8 | ↑4.6 | |
| 5/17 18:10 | 108.3 | ↑4.5 | |
| 5/17 18:20 | 112.6 | ↑4.3 | |
| 5/17 18:30 | 116.7 | ↑4.1 | |
| 5/17 18:40 | 120.7 | ↑4.0 | |
| 5/17 18:50 | 124.4 | ↑3.7 | |
| 5/17 19:00 | 127.9 | ↑3.5 | |
| 5/17 19:10 | 131.1 | ↑3.2 | |
| 5/17 19:20 | 134.1 | ↑3.0 | |
| 5/17 19:30 | 136.8 | ↑2.7 | |
| 5/17 19:40 | 139.3 | ↑2.5 | |
| 5/17 19:50 | 141.5 | ↑2.2 | |
| 5/17 20:00 | 143.4 | ↑1.9 | |
| 5/17 20:10 | 145.0 | ↑1.6 | |
| 5/17 20:20 | 146.3 | ↑1.3 | |
| 5/17 20:30 | 147.4 | ↑1.1 | |
| 5/17 20:40 | 148.1 | ↑0.7 | |
| 5/17 20:50 | 148.6 | ↑0.5 | |
| 5/17 21:00 | 148.9 | ↑0.3 | 満潮 |
| 5/17 21:10 | 148.9 | 0 | |
| 5/17 21:20 | 148.6 | ↓-0.3 | |
| 5/17 21:30 | 148.1 | ↓-0.5 | |
| 5/17 21:40 | 147.4 | ↓-0.7 | |
| 5/17 21:50 | 146.5 | ↓-0.9 | |
| 5/17 22:00 | 145.5 | ↓-1.0 | |
| 5/17 22:10 | 144.2 | ↓-1.3 | |
| 5/17 22:20 | 142.8 | ↓-1.4 | |
| 5/17 22:30 | 141.3 | ↓-1.5 | |
| 5/17 22:40 | 139.7 | ↓-1.6 | |
| 5/17 22:50 | 138.0 | ↓-1.7 | |
| 5/17 23:00 | 136.2 | ↓-1.8 | |
| 5/17 23:10 | 134.4 | ↓-1.8 | |
| 5/17 23:20 | 132.6 | ↓-1.8 | |
| 5/17 23:30 | 130.7 | ↓-1.9 | |
| 5/17 23:40 | 128.9 | ↓-1.8 | |
| 5/17 23:50 | 127.1 | ↓-1.8 |