| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(土) |
04:27 | 11:12 | 18:21 | 23:41 |
| 200cm | -16cm | 199cm | 88cm | |
|
||||
千葉灯標（千葉）2030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 | 93.3 | ↑3.1 | |
| 5/18 00:10 | 96.8 | ↑3.5 | |
| 5/18 00:20 | 100.7 | ↑3.9 | |
| 5/18 00:30 | 105.0 | ↑4.3 | |
| 5/18 00:40 | 109.6 | ↑4.6 | |
| 5/18 00:50 | 114.5 | ↑4.9 | |
| 5/18 01:00 | 119.6 | ↑5.1 | |
| 5/18 01:10 | 124.9 | ↑5.3 | |
| 5/18 01:20 | 130.3 | ↑5.4 | |
| 5/18 01:30 | 135.8 | ↑5.5 | |
| 5/18 01:40 | 141.3 | ↑5.5 | |
| 5/18 01:50 | 146.8 | ↑5.5 | |
| 5/18 02:00 | 152.3 | ↑5.5 | |
| 5/18 02:10 | 157.6 | ↑5.3 | |
| 5/18 02:20 | 162.8 | ↑5.2 | |
| 5/18 02:30 | 167.7 | ↑4.9 | |
| 5/18 02:40 | 172.5 | ↑4.8 | |
| 5/18 02:50 | 176.9 | ↑4.4 | |
| 5/18 03:00 | 181.0 | ↑4.1 | |
| 5/18 03:10 | 184.8 | ↑3.8 | |
| 5/18 03:20 | 188.3 | ↑3.5 | |
| 5/18 03:30 | 191.3 | ↑3.0 | |
| 5/18 03:40 | 193.8 | ↑2.5 | |
| 5/18 03:50 | 196.0 | ↑2.2 | |
| 5/18 04:00 | 197.6 | ↑1.6 | |
| 5/18 04:10 | 198.7 | ↑1.1 | |
| 5/18 04:20 | 199.4 | ↑0.7 | 満潮 |
| 5/18 04:30 | 199.4 | 0 | |
| 5/18 04:40 | 199.0 | ↓-0.4 | |
| 5/18 04:50 | 197.9 | ↓-1.1 | |
| 5/18 05:00 | 196.3 | ↓-1.6 | |
| 5/18 05:10 | 194.1 | ↓-2.2 | |
| 5/18 05:20 | 191.4 | ↓-2.7 | |
| 5/18 05:30 | 188.0 | ↓-3.4 | |
| 5/18 05:40 | 184.2 | ↓-3.8 | |
| 5/18 05:50 | 179.7 | ↓-4.5 | |
| 5/18 06:00 | 174.8 | ↓-4.9 | |
| 5/18 06:10 | 169.3 | ↓-5.5 | |
| 5/18 06:20 | 163.4 | ↓-5.9 | |
| 5/18 06:30 | 157.0 | ↓-6.4 | |
| 5/18 06:40 | 150.2 | ↓-6.8 | |
| 5/18 06:50 | 143.1 | ↓-7.1 | |
| 5/18 07:00 | 135.6 | ↓-7.5 | |
| 5/18 07:10 | 127.8 | ↓-7.8 | |
| 5/18 07:20 | 119.8 | ↓-8.0 | |
| 5/18 07:30 | 111.5 | ↓-8.3 | |
| 5/18 07:40 | 103.2 | ↓-8.3 | |
| 5/18 07:50 | 94.7 | ↓-8.5 | 最大潮位差 |
| 5/18 08:00 | 86.2 | ↓-8.5 | 最大潮位差 |
| 5/18 08:10 | 77.7 | ↓-8.5 | 最大潮位差 |
| 5/18 08:20 | 69.3 | ↓-8.4 | |
| 5/18 08:30 | 61.0 | ↓-8.3 | |
| 5/18 08:40 | 52.9 | ↓-8.1 | |
| 5/18 08:50 | 45.0 | ↓-7.9 | |
| 5/18 09:00 | 37.4 | ↓-7.6 | |
| 5/18 09:10 | 30.1 | ↓-7.3 | |
| 5/18 09:20 | 23.2 | ↓-6.9 | |
| 5/18 09:30 | 16.7 | ↓-6.5 | |
| 5/18 09:40 | 10.7 | ↓-6.0 | |
| 5/18 09:50 | 5.2 | ↓-5.5 | |
| 5/18 10:00 | 0.2 | ↓-5.0 | |
| 5/18 10:10 | -4.1 | ↓-4.3 | |
| 5/18 10:20 | -7.9 | ↓-3.8 | |
| 5/18 10:30 | -11.0 | ↓-3.1 | |
| 5/18 10:40 | -13.5 | ↓-2.5 | |
| 5/18 10:50 | -15.3 | ↓-1.8 | |
| 5/18 11:00 | -16.4 | ↓-1.1 | |
| 5/18 11:10 | -16.8 | ↓-0.4 | 干潮 |
| 5/18 11:20 | -16.5 | ↑0.3 | |
| 5/18 11:30 | -15.5 | ↑1.0 | |
| 5/18 11:40 | -13.8 | ↑1.7 | |
| 5/18 11:50 | -11.5 | ↑2.3 | |
| 5/18 12:00 | -8.6 | ↑2.9 | |
| 5/18 12:10 | -5.0 | ↑3.6 | |
| 5/18 12:20 | -0.9 | ↑4.1 | |
| 5/18 12:30 | 3.8 | ↑4.7 | |
| 5/18 12:40 | 8.9 | ↑5.1 | |
| 5/18 12:50 | 14.6 | ↑5.7 | |
| 5/18 13:00 | 20.6 | ↑6.0 | |
| 5/18 13:10 | 27.0 | ↑6.4 | |
| 5/18 13:20 | 33.7 | ↑6.7 | |
| 5/18 13:30 | 40.6 | ↑6.9 | |
| 5/18 13:40 | 47.8 | ↑7.2 | |
| 5/18 13:50 | 55.2 | ↑7.4 | |
| 5/18 14:00 | 62.7 | ↑7.5 | |
| 5/18 14:10 | 70.4 | ↑7.7 | |
| 5/18 14:20 | 78.0 | ↑7.6 | |
| 5/18 14:30 | 85.7 | ↑7.7 | |
| 5/18 14:40 | 93.4 | ↑7.7 | |
| 5/18 14:50 | 101.0 | ↑7.6 | |
| 5/18 15:00 | 108.5 | ↑7.5 | |
| 5/18 15:10 | 115.9 | ↑7.4 | |
| 5/18 15:20 | 123.2 | ↑7.3 | |
| 5/18 15:30 | 130.3 | ↑7.1 | |
| 5/18 15:40 | 137.2 | ↑6.9 | |
| 5/18 15:50 | 143.8 | ↑6.6 | |
| 5/18 16:00 | 150.2 | ↑6.4 | |
| 5/18 16:10 | 156.3 | ↑6.1 | |
| 5/18 16:20 | 162.1 | ↑5.8 | |
| 5/18 16:30 | 167.5 | ↑5.4 | |
| 5/18 16:40 | 172.6 | ↑5.1 | |
| 5/18 16:50 | 177.2 | ↑4.6 | |
| 5/18 17:00 | 181.5 | ↑4.3 | |
| 5/18 17:10 | 185.3 | ↑3.8 | |
| 5/18 17:20 | 188.7 | ↑3.4 | |
| 5/18 17:30 | 191.5 | ↑2.8 | |
| 5/18 17:40 | 193.9 | ↑2.4 | |
| 5/18 17:50 | 195.8 | ↑1.9 | |
| 5/18 18:00 | 197.1 | ↑1.3 | |
| 5/18 18:10 | 197.9 | ↑0.8 | |
| 5/18 18:20 | 198.2 | ↑0.3 | 満潮 |
| 5/18 18:30 | 197.9 | ↓-0.3 | |
| 5/18 18:40 | 197.2 | ↓-0.7 | |
| 5/18 18:50 | 195.9 | ↓-1.3 | |
| 5/18 19:00 | 194.1 | ↓-1.8 | |
| 5/18 19:10 | 191.9 | ↓-2.2 | |
| 5/18 19:20 | 189.2 | ↓-2.7 | |
| 5/18 19:30 | 186.0 | ↓-3.2 | |
| 5/18 19:40 | 182.5 | ↓-3.5 | |
| 5/18 19:50 | 178.5 | ↓-4.0 | |
| 5/18 20:00 | 174.3 | ↓-4.2 | |
| 5/18 20:10 | 169.7 | ↓-4.6 | |
| 5/18 20:20 | 164.9 | ↓-4.8 | |
| 5/18 20:30 | 159.9 | ↓-5.0 | |
| 5/18 20:40 | 154.7 | ↓-5.2 | |
| 5/18 20:50 | 149.4 | ↓-5.3 | |
| 5/18 21:00 | 144.0 | ↓-5.4 | |
| 5/18 21:10 | 138.5 | ↓-5.5 | |
| 5/18 21:20 | 133.2 | ↓-5.3 | |
| 5/18 21:30 | 127.9 | ↓-5.3 | |
| 5/18 21:40 | 122.7 | ↓-5.2 | |
| 5/18 21:50 | 117.7 | ↓-5.0 | |
| 5/18 22:00 | 112.9 | ↓-4.8 | |
| 5/18 22:10 | 108.5 | ↓-4.4 | |
| 5/18 22:20 | 104.3 | ↓-4.2 | |
| 5/18 22:30 | 100.5 | ↓-3.8 | |
| 5/18 22:40 | 97.2 | ↓-3.3 | |
| 5/18 22:50 | 94.3 | ↓-2.9 | |
| 5/18 23:00 | 91.9 | ↓-2.4 | |
| 5/18 23:10 | 90.0 | ↓-1.9 | |
| 5/18 23:20 | 88.6 | ↓-1.4 | |
| 5/18 23:30 | 87.8 | ↓-0.8 | |
| 5/18 23:40 | 87.5 | ↓-0.3 | 干潮 |
| 5/18 23:50 | 87.8 | ↑0.3 |