| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(火) |
07:13 | 01:12 | 19:50 | 13:30 |
| 186cm | 53cm | 195cm | 28cm | |
|
||||
万関瀬戸（長崎）2027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 | 64.5 | ↓-3.4 | |
| 5/18 00:10 | 61.4 | ↓-3.1 | |
| 5/18 00:20 | 58.8 | ↓-2.6 | |
| 5/18 00:30 | 56.6 | ↓-2.2 | |
| 5/18 00:40 | 54.8 | ↓-1.8 | |
| 5/18 00:50 | 53.6 | ↓-1.2 | |
| 5/18 01:00 | 52.8 | ↓-0.8 | |
| 5/18 01:10 | 52.5 | ↓-0.3 | 干潮 |
| 5/18 01:20 | 52.7 | ↑0.2 | |
| 5/18 01:30 | 53.4 | ↑0.7 | |
| 5/18 01:40 | 54.6 | ↑1.2 | |
| 5/18 01:50 | 56.2 | ↑1.6 | |
| 5/18 02:00 | 58.3 | ↑2.1 | |
| 5/18 02:10 | 60.9 | ↑2.6 | |
| 5/18 02:20 | 63.9 | ↑3.0 | |
| 5/18 02:30 | 67.4 | ↑3.5 | |
| 5/18 02:40 | 71.2 | ↑3.8 | |
| 5/18 02:50 | 75.3 | ↑4.1 | |
| 5/18 03:00 | 79.8 | ↑4.5 | |
| 5/18 03:10 | 84.6 | ↑4.8 | |
| 5/18 03:20 | 89.7 | ↑5.1 | |
| 5/18 03:30 | 95.0 | ↑5.3 | |
| 5/18 03:40 | 100.4 | ↑5.4 | |
| 5/18 03:50 | 106.0 | ↑5.6 | |
| 5/18 04:00 | 111.7 | ↑5.7 | |
| 5/18 04:10 | 117.5 | ↑5.8 | |
| 5/18 04:20 | 123.3 | ↑5.8 | |
| 5/18 04:30 | 129.0 | ↑5.7 | |
| 5/18 04:40 | 134.7 | ↑5.7 | |
| 5/18 04:50 | 140.3 | ↑5.6 | |
| 5/18 05:00 | 145.7 | ↑5.4 | |
| 5/18 05:10 | 151.0 | ↑5.3 | |
| 5/18 05:20 | 155.9 | ↑4.9 | |
| 5/18 05:30 | 160.7 | ↑4.8 | |
| 5/18 05:40 | 165.0 | ↑4.3 | |
| 5/18 05:50 | 169.1 | ↑4.1 | |
| 5/18 06:00 | 172.8 | ↑3.7 | |
| 5/18 06:10 | 176.0 | ↑3.2 | |
| 5/18 06:20 | 178.9 | ↑2.9 | |
| 5/18 06:30 | 181.2 | ↑2.3 | |
| 5/18 06:40 | 183.1 | ↑1.9 | |
| 5/18 06:50 | 184.5 | ↑1.4 | |
| 5/18 07:00 | 185.4 | ↑0.9 | |
| 5/18 07:10 | 185.8 | ↑0.4 | 満潮 |
| 5/18 07:20 | 185.6 | ↓-0.2 | |
| 5/18 07:30 | 184.9 | ↓-0.7 | |
| 5/18 07:40 | 183.7 | ↓-1.2 | |
| 5/18 07:50 | 182.0 | ↓-1.7 | |
| 5/18 08:00 | 179.8 | ↓-2.2 | |
| 5/18 08:10 | 177.0 | ↓-2.8 | |
| 5/18 08:20 | 173.8 | ↓-3.2 | |
| 5/18 08:30 | 170.2 | ↓-3.6 | |
| 5/18 08:40 | 166.0 | ↓-4.2 | |
| 5/18 08:50 | 161.5 | ↓-4.5 | |
| 5/18 09:00 | 156.6 | ↓-4.9 | |
| 5/18 09:10 | 151.4 | ↓-5.2 | |
| 5/18 09:20 | 145.8 | ↓-5.6 | |
| 5/18 09:30 | 140.0 | ↓-5.8 | |
| 5/18 09:40 | 133.9 | ↓-6.1 | |
| 5/18 09:50 | 127.6 | ↓-6.3 | |
| 5/18 10:00 | 121.2 | ↓-6.4 | |
| 5/18 10:10 | 114.7 | ↓-6.5 | |
| 5/18 10:20 | 108.1 | ↓-6.6 | |
| 5/18 10:30 | 101.5 | ↓-6.6 | |
| 5/18 10:40 | 95.0 | ↓-6.5 | |
| 5/18 10:50 | 88.5 | ↓-6.5 | |
| 5/18 11:00 | 82.1 | ↓-6.4 | |
| 5/18 11:10 | 75.9 | ↓-6.2 | |
| 5/18 11:20 | 69.9 | ↓-6.0 | |
| 5/18 11:30 | 64.2 | ↓-5.7 | |
| 5/18 11:40 | 58.8 | ↓-5.4 | |
| 5/18 11:50 | 53.7 | ↓-5.1 | |
| 5/18 12:00 | 48.9 | ↓-4.8 | |
| 5/18 12:10 | 44.6 | ↓-4.3 | |
| 5/18 12:20 | 40.7 | ↓-3.9 | |
| 5/18 12:30 | 37.3 | ↓-3.4 | |
| 5/18 12:40 | 34.4 | ↓-2.9 | |
| 5/18 12:50 | 32.0 | ↓-2.4 | |
| 5/18 13:00 | 30.1 | ↓-1.9 | |
| 5/18 13:10 | 28.7 | ↓-1.4 | |
| 5/18 13:20 | 27.9 | ↓-0.8 | 干潮 |
| 5/18 13:30 | 27.7 | ↓-0.2 | 干潮 |
| 5/18 13:40 | 28.0 | ↑0.3 | |
| 5/18 13:50 | 28.9 | ↑0.9 | |
| 5/18 14:00 | 30.4 | ↑1.5 | |
| 5/18 14:10 | 32.4 | ↑2.0 | |
| 5/18 14:20 | 34.9 | ↑2.5 | |
| 5/18 14:30 | 38.0 | ↑3.1 | |
| 5/18 14:40 | 41.6 | ↑3.6 | |
| 5/18 14:50 | 45.6 | ↑4.0 | |
| 5/18 15:00 | 50.1 | ↑4.5 | |
| 5/18 15:10 | 55.0 | ↑4.9 | |
| 5/18 15:20 | 60.3 | ↑5.3 | |
| 5/18 15:30 | 65.9 | ↑5.6 | |
| 5/18 15:40 | 71.9 | ↑6.0 | |
| 5/18 15:50 | 78.1 | ↑6.2 | |
| 5/18 16:00 | 84.6 | ↑6.5 | |
| 5/18 16:10 | 91.2 | ↑6.6 | |
| 5/18 16:20 | 98.0 | ↑6.8 | |
| 5/18 16:30 | 104.8 | ↑6.8 | |
| 5/18 16:40 | 111.7 | ↑6.9 | 最大潮位差 |
| 5/18 16:50 | 118.6 | ↑6.9 | 最大潮位差 |
| 5/18 17:00 | 125.4 | ↑6.8 | |
| 5/18 17:10 | 132.2 | ↑6.8 | |
| 5/18 17:20 | 138.8 | ↑6.6 | |
| 5/18 17:30 | 145.2 | ↑6.4 | |
| 5/18 17:40 | 151.4 | ↑6.2 | |
| 5/18 17:50 | 157.2 | ↑5.8 | |
| 5/18 18:00 | 162.8 | ↑5.6 | |
| 5/18 18:10 | 168.0 | ↑5.2 | |
| 5/18 18:20 | 172.9 | ↑4.9 | |
| 5/18 18:30 | 177.3 | ↑4.4 | |
| 5/18 18:40 | 181.2 | ↑3.9 | |
| 5/18 18:50 | 184.7 | ↑3.5 | |
| 5/18 19:00 | 187.6 | ↑2.9 | |
| 5/18 19:10 | 190.1 | ↑2.5 | |
| 5/18 19:20 | 192.0 | ↑1.9 | |
| 5/18 19:30 | 193.3 | ↑1.3 | |
| 5/18 19:40 | 194.1 | ↑0.8 | 満潮 |
| 5/18 19:50 | 194.4 | ↑0.3 | 満潮 |
| 5/18 20:00 | 194.0 | ↓-0.4 | |
| 5/18 20:10 | 193.2 | ↓-0.8 | |
| 5/18 20:20 | 191.7 | ↓-1.5 | |
| 5/18 20:30 | 189.8 | ↓-1.9 | |
| 5/18 20:40 | 187.3 | ↓-2.5 | |
| 5/18 20:50 | 184.3 | ↓-3.0 | |
| 5/18 21:00 | 180.8 | ↓-3.5 | |
| 5/18 21:10 | 176.9 | ↓-3.9 | |
| 5/18 21:20 | 172.6 | ↓-4.3 | |
| 5/18 21:30 | 167.9 | ↓-4.7 | |
| 5/18 21:40 | 162.8 | ↓-5.1 | |
| 5/18 21:50 | 157.4 | ↓-5.4 | |
| 5/18 22:00 | 151.8 | ↓-5.6 | |
| 5/18 22:10 | 145.9 | ↓-5.9 | |
| 5/18 22:20 | 139.9 | ↓-6.0 | |
| 5/18 22:30 | 133.7 | ↓-6.2 | |
| 5/18 22:40 | 127.4 | ↓-6.3 | |
| 5/18 22:50 | 121.1 | ↓-6.3 | |
| 5/18 23:00 | 114.7 | ↓-6.4 | |
| 5/18 23:10 | 108.4 | ↓-6.3 | |
| 5/18 23:20 | 102.3 | ↓-6.1 | |
| 5/18 23:30 | 96.2 | ↓-6.1 | |
| 5/18 23:40 | 90.4 | ↓-5.8 | |
| 5/18 23:50 | 84.8 | ↓-5.6 |