| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(金) |
02:06 | 10:27 | - | - |
| 128cm | 10cm | - | - | |
|
||||
コイセボイ（北海道）2042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 | 113.4 | ↑2.0 | |
| 7/18 00:10 | 115.4 | ↑2.0 | |
| 7/18 00:20 | 117.2 | ↑1.8 | |
| 7/18 00:30 | 118.9 | ↑1.7 | |
| 7/18 00:40 | 120.5 | ↑1.6 | |
| 7/18 00:50 | 121.9 | ↑1.4 | |
| 7/18 01:00 | 123.2 | ↑1.3 | |
| 7/18 01:10 | 124.3 | ↑1.1 | |
| 7/18 01:20 | 125.3 | ↑1.0 | |
| 7/18 01:30 | 126.1 | ↑0.8 | |
| 7/18 01:40 | 126.7 | ↑0.6 | |
| 7/18 01:50 | 127.1 | ↑0.4 | |
| 7/18 02:00 | 127.3 | ↑0.2 | 満潮 |
| 7/18 02:10 | 127.2 | ↓-0.1 | |
| 7/18 02:20 | 127.0 | ↓-0.2 | |
| 7/18 02:30 | 126.6 | ↓-0.4 | |
| 7/18 02:40 | 125.9 | ↓-0.7 | |
| 7/18 02:50 | 125.1 | ↓-0.8 | |
| 7/18 03:00 | 124.0 | ↓-1.1 | |
| 7/18 03:10 | 122.6 | ↓-1.4 | |
| 7/18 03:20 | 121.1 | ↓-1.5 | |
| 7/18 03:30 | 119.4 | ↓-1.7 | |
| 7/18 03:40 | 117.4 | ↓-2.0 | |
| 7/18 03:50 | 115.3 | ↓-2.1 | |
| 7/18 04:00 | 112.9 | ↓-2.4 | |
| 7/18 04:10 | 110.4 | ↓-2.5 | |
| 7/18 04:20 | 107.7 | ↓-2.7 | |
| 7/18 04:30 | 104.8 | ↓-2.9 | |
| 7/18 04:40 | 101.8 | ↓-3.0 | |
| 7/18 04:50 | 98.6 | ↓-3.2 | |
| 7/18 05:00 | 95.3 | ↓-3.3 | |
| 7/18 05:10 | 91.9 | ↓-3.4 | |
| 7/18 05:20 | 88.4 | ↓-3.5 | |
| 7/18 05:30 | 84.8 | ↓-3.6 | |
| 7/18 05:40 | 81.1 | ↓-3.7 | |
| 7/18 05:50 | 77.4 | ↓-3.7 | |
| 7/18 06:00 | 73.6 | ↓-3.8 | 最大潮位差 |
| 7/18 06:10 | 69.8 | ↓-3.8 | 最大潮位差 |
| 7/18 06:20 | 66.0 | ↓-3.8 | 最大潮位差 |
| 7/18 06:30 | 62.3 | ↓-3.7 | |
| 7/18 06:40 | 58.5 | ↓-3.8 | 最大潮位差 |
| 7/18 06:50 | 54.8 | ↓-3.7 | |
| 7/18 07:00 | 51.2 | ↓-3.6 | |
| 7/18 07:10 | 47.6 | ↓-3.6 | |
| 7/18 07:20 | 44.1 | ↓-3.5 | |
| 7/18 07:30 | 40.8 | ↓-3.3 | |
| 7/18 07:40 | 37.5 | ↓-3.3 | |
| 7/18 07:50 | 34.4 | ↓-3.1 | |
| 7/18 08:00 | 31.4 | ↓-3.0 | |
| 7/18 08:10 | 28.6 | ↓-2.8 | |
| 7/18 08:20 | 26.0 | ↓-2.6 | |
| 7/18 08:30 | 23.5 | ↓-2.5 | |
| 7/18 08:40 | 21.2 | ↓-2.3 | |
| 7/18 08:50 | 19.1 | ↓-2.1 | |
| 7/18 09:00 | 17.2 | ↓-1.9 | |
| 7/18 09:10 | 15.5 | ↓-1.7 | |
| 7/18 09:20 | 14.1 | ↓-1.4 | |
| 7/18 09:30 | 12.8 | ↓-1.3 | |
| 7/18 09:40 | 11.7 | ↓-1.1 | |
| 7/18 09:50 | 10.9 | ↓-0.8 | |
| 7/18 10:00 | 10.2 | ↓-0.7 | |
| 7/18 10:10 | 9.8 | ↓-0.4 | |
| 7/18 10:20 | 9.6 | ↓-0.2 | 干潮 |
| 7/18 10:30 | 9.6 | 0 | |
| 7/18 10:40 | 9.7 | ↑0.1 | |
| 7/18 10:50 | 10.1 | ↑0.4 | |
| 7/18 11:00 | 10.6 | ↑0.5 | |
| 7/18 11:10 | 11.3 | ↑0.7 | |
| 7/18 11:20 | 12.2 | ↑0.9 | |
| 7/18 11:30 | 13.2 | ↑1.0 | |
| 7/18 11:40 | 14.4 | ↑1.2 | |
| 7/18 11:50 | 15.6 | ↑1.2 | |
| 7/18 12:00 | 17.0 | ↑1.4 | |
| 7/18 12:10 | 18.6 | ↑1.6 | |
| 7/18 12:20 | 20.2 | ↑1.6 | |
| 7/18 12:30 | 21.8 | ↑1.6 | |
| 7/18 12:40 | 23.6 | ↑1.8 | |
| 7/18 12:50 | 25.4 | ↑1.8 | |
| 7/18 13:00 | 27.2 | ↑1.8 | |
| 7/18 13:10 | 29.1 | ↑1.9 | |
| 7/18 13:20 | 30.9 | ↑1.8 | |
| 7/18 13:30 | 32.8 | ↑1.9 | |
| 7/18 13:40 | 34.7 | ↑1.9 | |
| 7/18 13:50 | 36.5 | ↑1.8 | |
| 7/18 14:00 | 38.3 | ↑1.8 | |
| 7/18 14:10 | 40.1 | ↑1.8 | |
| 7/18 14:20 | 41.8 | ↑1.7 | |
| 7/18 14:30 | 43.5 | ↑1.7 | |
| 7/18 14:40 | 45.0 | ↑1.5 | |
| 7/18 14:50 | 46.5 | ↑1.5 | |
| 7/18 15:00 | 48.0 | ↑1.5 | |
| 7/18 15:10 | 49.3 | ↑1.3 | |
| 7/18 15:20 | 50.5 | ↑1.2 | |
| 7/18 15:30 | 51.7 | ↑1.2 | |
| 7/18 15:40 | 52.7 | ↑1.0 | |
| 7/18 15:50 | 53.7 | ↑1.0 | |
| 7/18 16:00 | 54.6 | ↑0.9 | |
| 7/18 16:10 | 55.3 | ↑0.7 | |
| 7/18 16:20 | 56.0 | ↑0.7 | |
| 7/18 16:30 | 56.6 | ↑0.6 | |
| 7/18 16:40 | 57.1 | ↑0.5 | |
| 7/18 16:50 | 57.5 | ↑0.4 | |
| 7/18 17:00 | 57.8 | ↑0.3 | |
| 7/18 17:10 | 58.1 | ↑0.3 | |
| 7/18 17:20 | 58.3 | ↑0.2 | |
| 7/18 17:30 | 58.4 | ↑0.1 | |
| 7/18 17:40 | 58.5 | ↑0.1 | |
| 7/18 17:50 | 58.6 | ↑0.1 | |
| 7/18 18:00 | 58.6 | 0 | |
| 7/18 18:10 | 58.6 | 0 | |
| 7/18 18:20 | 58.6 | 0 | |
| 7/18 18:30 | 58.6 | 0 | |
| 7/18 18:40 | 58.7 | ↑0.1 | |
| 7/18 18:50 | 58.7 | 0 | |
| 7/18 19:00 | 58.8 | ↑0.1 | |
| 7/18 19:10 | 58.9 | ↑0.1 | |
| 7/18 19:20 | 59.1 | ↑0.2 | |
| 7/18 19:30 | 59.4 | ↑0.3 | |
| 7/18 19:40 | 59.7 | ↑0.3 | |
| 7/18 19:50 | 60.1 | ↑0.4 | |
| 7/18 20:00 | 60.6 | ↑0.5 | |
| 7/18 20:10 | 61.1 | ↑0.5 | |
| 7/18 20:20 | 61.8 | ↑0.7 | |
| 7/18 20:30 | 62.6 | ↑0.8 | |
| 7/18 20:40 | 63.5 | ↑0.9 | |
| 7/18 20:50 | 64.5 | ↑1.0 | |
| 7/18 21:00 | 65.6 | ↑1.1 | |
| 7/18 21:10 | 66.8 | ↑1.2 | |
| 7/18 21:20 | 68.2 | ↑1.4 | |
| 7/18 21:30 | 69.6 | ↑1.4 | |
| 7/18 21:40 | 71.2 | ↑1.6 | |
| 7/18 21:50 | 72.9 | ↑1.7 | |
| 7/18 22:00 | 74.7 | ↑1.8 | |
| 7/18 22:10 | 76.6 | ↑1.9 | |
| 7/18 22:20 | 78.6 | ↑2.0 | |
| 7/18 22:30 | 80.6 | ↑2.0 | |
| 7/18 22:40 | 82.8 | ↑2.2 | |
| 7/18 22:50 | 85.0 | ↑2.2 | |
| 7/18 23:00 | 87.3 | ↑2.3 | |
| 7/18 23:10 | 89.7 | ↑2.4 | |
| 7/18 23:20 | 92.0 | ↑2.3 | |
| 7/18 23:30 | 94.4 | ↑2.4 | |
| 7/18 23:40 | 96.9 | ↑2.5 | |
| 7/18 23:50 | 99.3 | ↑2.4 |