| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(土) |
08:16 | 01:05 | 22:40 | 16:01 |
| 78cm | 53cm | 62cm | 37cm | |
|
||||
コイセボイ（北海道）2030年05月11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 |
|---|---|---|---|
| 5/11 00:00 | 52.8 | ↓-0.2 | |
| 5/11 00:10 | 52.6 | ↓-0.2 | |
| 5/11 00:20 | 52.5 | ↓-0.1 | |
| 5/11 00:30 | 52.3 | ↓-0.2 | |
| 5/11 00:40 | 52.2 | ↓-0.1 | |
| 5/11 00:50 | 52.2 | 0 | |
| 5/11 01:00 | 52.1 | ↓-0.1 | 干潮 |
| 5/11 01:10 | 52.2 | ↑0.1 | |
| 5/11 01:20 | 52.2 | 0 | |
| 5/11 01:30 | 52.3 | ↑0.1 | |
| 5/11 01:40 | 52.4 | ↑0.1 | |
| 5/11 01:50 | 52.6 | ↑0.2 | |
| 5/11 02:00 | 52.9 | ↑0.3 | |
| 5/11 02:10 | 53.2 | ↑0.3 | |
| 5/11 02:20 | 53.5 | ↑0.3 | |
| 5/11 02:30 | 53.9 | ↑0.4 | |
| 5/11 02:40 | 54.4 | ↑0.5 | |
| 5/11 02:50 | 54.9 | ↑0.5 | |
| 5/11 03:00 | 55.5 | ↑0.6 | |
| 5/11 03:10 | 56.1 | ↑0.6 | |
| 5/11 03:20 | 56.7 | ↑0.6 | |
| 5/11 03:30 | 57.5 | ↑0.8 | |
| 5/11 03:40 | 58.2 | ↑0.7 | |
| 5/11 03:50 | 59.0 | ↑0.8 | |
| 5/11 04:00 | 59.8 | ↑0.8 | |
| 5/11 04:10 | 60.7 | ↑0.9 | |
| 5/11 04:20 | 61.6 | ↑0.9 | |
| 5/11 04:30 | 62.5 | ↑0.9 | |
| 5/11 04:40 | 63.5 | ↑1.0 | |
| 5/11 04:50 | 64.4 | ↑0.9 | |
| 5/11 05:00 | 65.4 | ↑1.0 | |
| 5/11 05:10 | 66.3 | ↑0.9 | |
| 5/11 05:20 | 67.3 | ↑1.0 | |
| 5/11 05:30 | 68.3 | ↑1.0 | |
| 5/11 05:40 | 69.2 | ↑0.9 | |
| 5/11 05:50 | 70.1 | ↑0.9 | |
| 5/11 06:00 | 71.0 | ↑0.9 | |
| 5/11 06:10 | 71.9 | ↑0.9 | |
| 5/11 06:20 | 72.7 | ↑0.8 | |
| 5/11 06:30 | 73.5 | ↑0.8 | |
| 5/11 06:40 | 74.2 | ↑0.7 | |
| 5/11 06:50 | 74.9 | ↑0.7 | |
| 5/11 07:00 | 75.5 | ↑0.6 | |
| 5/11 07:10 | 76.1 | ↑0.6 | |
| 5/11 07:20 | 76.5 | ↑0.4 | |
| 5/11 07:30 | 77.0 | ↑0.5 | |
| 5/11 07:40 | 77.3 | ↑0.3 | |
| 5/11 07:50 | 77.5 | ↑0.2 | |
| 5/11 08:00 | 77.7 | ↑0.2 | |
| 5/11 08:10 | 77.8 | ↑0.1 | 満潮 |
| 5/11 08:20 | 77.8 | 0 | |
| 5/11 08:30 | 77.7 | ↓-0.1 | |
| 5/11 08:40 | 77.5 | ↓-0.2 | |
| 5/11 08:50 | 77.3 | ↓-0.2 | |
| 5/11 09:00 | 76.9 | ↓-0.4 | |
| 5/11 09:10 | 76.5 | ↓-0.4 | |
| 5/11 09:20 | 75.9 | ↓-0.6 | |
| 5/11 09:30 | 75.3 | ↓-0.6 | |
| 5/11 09:40 | 74.6 | ↓-0.7 | |
| 5/11 09:50 | 73.8 | ↓-0.8 | |
| 5/11 10:00 | 73.0 | ↓-0.8 | |
| 5/11 10:10 | 72.0 | ↓-1.0 | |
| 5/11 10:20 | 71.0 | ↓-1.0 | |
| 5/11 10:30 | 69.9 | ↓-1.1 | |
| 5/11 10:40 | 68.8 | ↓-1.1 | |
| 5/11 10:50 | 67.6 | ↓-1.2 | |
| 5/11 11:00 | 66.3 | ↓-1.3 | |
| 5/11 11:10 | 65.0 | ↓-1.3 | |
| 5/11 11:20 | 63.7 | ↓-1.3 | |
| 5/11 11:30 | 62.3 | ↓-1.4 | |
| 5/11 11:40 | 60.9 | ↓-1.4 | |
| 5/11 11:50 | 59.5 | ↓-1.4 | |
| 5/11 12:00 | 58.1 | ↓-1.4 | |
| 5/11 12:10 | 56.7 | ↓-1.4 | |
| 5/11 12:20 | 55.2 | ↓-1.5 | 最大潮位差 |
| 5/11 12:30 | 53.8 | ↓-1.4 | |
| 5/11 12:40 | 52.4 | ↓-1.4 | |
| 5/11 12:50 | 51.0 | ↓-1.4 | |
| 5/11 13:00 | 49.6 | ↓-1.4 | |
| 5/11 13:10 | 48.3 | ↓-1.3 | |
| 5/11 13:20 | 47.0 | ↓-1.3 | |
| 5/11 13:30 | 45.8 | ↓-1.2 | |
| 5/11 13:40 | 44.6 | ↓-1.2 | |
| 5/11 13:50 | 43.5 | ↓-1.1 | |
| 5/11 14:00 | 42.4 | ↓-1.1 | |
| 5/11 14:10 | 41.4 | ↓-1.0 | |
| 5/11 14:20 | 40.5 | ↓-0.9 | |
| 5/11 14:30 | 39.7 | ↓-0.8 | |
| 5/11 14:40 | 38.9 | ↓-0.8 | |
| 5/11 14:50 | 38.3 | ↓-0.6 | |
| 5/11 15:00 | 37.7 | ↓-0.6 | |
| 5/11 15:10 | 37.2 | ↓-0.5 | |
| 5/11 15:20 | 36.8 | ↓-0.4 | |
| 5/11 15:30 | 36.5 | ↓-0.3 | |
| 5/11 15:40 | 36.2 | ↓-0.3 | |
| 5/11 15:50 | 36.1 | ↓-0.1 | |
| 5/11 16:00 | 36.1 | 0 | 干潮 |
| 5/11 16:10 | 36.1 | 0 | |
| 5/11 16:20 | 36.2 | ↑0.1 | |
| 5/11 16:30 | 36.5 | ↑0.3 | |
| 5/11 16:40 | 36.8 | ↑0.3 | |
| 5/11 16:50 | 37.2 | ↑0.4 | |
| 5/11 17:00 | 37.6 | ↑0.4 | |
| 5/11 17:10 | 38.2 | ↑0.6 | |
| 5/11 17:20 | 38.8 | ↑0.6 | |
| 5/11 17:30 | 39.4 | ↑0.6 | |
| 5/11 17:40 | 40.2 | ↑0.8 | |
| 5/11 17:50 | 40.9 | ↑0.7 | |
| 5/11 18:00 | 41.8 | ↑0.9 | |
| 5/11 18:10 | 42.6 | ↑0.8 | |
| 5/11 18:20 | 43.5 | ↑0.9 | |
| 5/11 18:30 | 44.5 | ↑1.0 | |
| 5/11 18:40 | 45.4 | ↑0.9 | |
| 5/11 18:50 | 46.4 | ↑1.0 | |
| 5/11 19:00 | 47.4 | ↑1.0 | |
| 5/11 19:10 | 48.4 | ↑1.0 | |
| 5/11 19:20 | 49.4 | ↑1.0 | |
| 5/11 19:30 | 50.4 | ↑1.0 | |
| 5/11 19:40 | 51.3 | ↑0.9 | |
| 5/11 19:50 | 52.3 | ↑1.0 | |
| 5/11 20:00 | 53.2 | ↑0.9 | |
| 5/11 20:10 | 54.1 | ↑0.9 | |
| 5/11 20:20 | 54.9 | ↑0.8 | |
| 5/11 20:30 | 55.7 | ↑0.8 | |
| 5/11 20:40 | 56.5 | ↑0.8 | |
| 5/11 20:50 | 57.2 | ↑0.7 | |
| 5/11 21:00 | 57.9 | ↑0.7 | |
| 5/11 21:10 | 58.5 | ↑0.6 | |
| 5/11 21:20 | 59.0 | ↑0.5 | |
| 5/11 21:30 | 59.5 | ↑0.5 | |
| 5/11 21:40 | 60.0 | ↑0.5 | |
| 5/11 21:50 | 60.3 | ↑0.3 | |
| 5/11 22:00 | 60.6 | ↑0.3 | |
| 5/11 22:10 | 60.8 | ↑0.2 | |
| 5/11 22:20 | 61.0 | ↑0.2 | |
| 5/11 22:30 | 61.1 | ↑0.1 | 満潮 |
| 5/11 22:40 | 61.1 | 0 | 満潮 |
| 5/11 22:50 | 61.0 | ↓-0.1 | |
| 5/11 23:00 | 60.9 | ↓-0.1 | |
| 5/11 23:10 | 60.8 | ↓-0.1 | |
| 5/11 23:20 | 60.6 | ↓-0.2 | |
| 5/11 23:30 | 60.3 | ↓-0.3 | |
| 5/11 23:40 | 60.0 | ↓-0.3 | |
| 5/11 23:50 | 59.6 | ↓-0.4 |