| 満潮 | 干潮 | 満潮 | 干潮 |
|
08
(土) |
04:12 | 12:05 | 18:46 | 21:20 |
| 111cm | 7cm | 51cm | 48cm | |
|
||||
コイセボイ（北海道）2038年05月08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 |
|---|---|---|---|
| 5/8 00:00 | 66.7 | ↑2.0 | |
| 5/8 00:10 | 68.9 | ↑2.2 | |
| 5/8 00:20 | 71.1 | ↑2.2 | |
| 5/8 00:30 | 73.4 | ↑2.3 | |
| 5/8 00:40 | 75.7 | ↑2.3 | |
| 5/8 00:50 | 78.1 | ↑2.4 | |
| 5/8 01:00 | 80.4 | ↑2.3 | |
| 5/8 01:10 | 82.8 | ↑2.4 | |
| 5/8 01:20 | 85.2 | ↑2.4 | |
| 5/8 01:30 | 87.6 | ↑2.4 | |
| 5/8 01:40 | 89.9 | ↑2.3 | |
| 5/8 01:50 | 92.2 | ↑2.3 | |
| 5/8 02:00 | 94.4 | ↑2.2 | |
| 5/8 02:10 | 96.5 | ↑2.1 | |
| 5/8 02:20 | 98.5 | ↑2.0 | |
| 5/8 02:30 | 100.4 | ↑1.9 | |
| 5/8 02:40 | 102.2 | ↑1.8 | |
| 5/8 02:50 | 103.8 | ↑1.6 | |
| 5/8 03:00 | 105.3 | ↑1.5 | |
| 5/8 03:10 | 106.6 | ↑1.3 | |
| 5/8 03:20 | 107.8 | ↑1.2 | |
| 5/8 03:30 | 108.7 | ↑0.9 | |
| 5/8 03:40 | 109.5 | ↑0.8 | |
| 5/8 03:50 | 110.1 | ↑0.6 | |
| 5/8 04:00 | 110.4 | ↑0.3 | |
| 5/8 04:10 | 110.5 | ↑0.1 | 満潮 |
| 5/8 04:20 | 110.5 | 0 | |
| 5/8 04:30 | 110.1 | ↓-0.4 | |
| 5/8 04:40 | 109.6 | ↓-0.5 | |
| 5/8 04:50 | 108.8 | ↓-0.8 | |
| 5/8 05:00 | 107.8 | ↓-1.0 | |
| 5/8 05:10 | 106.6 | ↓-1.2 | |
| 5/8 05:20 | 105.2 | ↓-1.4 | |
| 5/8 05:30 | 103.6 | ↓-1.6 | |
| 5/8 05:40 | 101.7 | ↓-1.9 | |
| 5/8 05:50 | 99.6 | ↓-2.1 | |
| 5/8 06:00 | 97.4 | ↓-2.2 | |
| 5/8 06:10 | 95.0 | ↓-2.4 | |
| 5/8 06:20 | 92.4 | ↓-2.6 | |
| 5/8 06:30 | 89.6 | ↓-2.8 | |
| 5/8 06:40 | 86.7 | ↓-2.9 | |
| 5/8 06:50 | 83.7 | ↓-3.0 | |
| 5/8 07:00 | 80.5 | ↓-3.2 | |
| 5/8 07:10 | 77.2 | ↓-3.3 | |
| 5/8 07:20 | 73.9 | ↓-3.3 | |
| 5/8 07:30 | 70.5 | ↓-3.4 | |
| 5/8 07:40 | 67.0 | ↓-3.5 | |
| 5/8 07:50 | 63.5 | ↓-3.5 | |
| 5/8 08:00 | 59.9 | ↓-3.6 | 最大潮位差 |
| 5/8 08:10 | 56.4 | ↓-3.5 | |
| 5/8 08:20 | 52.9 | ↓-3.5 | |
| 5/8 08:30 | 49.4 | ↓-3.5 | |
| 5/8 08:40 | 45.9 | ↓-3.5 | |
| 5/8 08:50 | 42.5 | ↓-3.4 | |
| 5/8 09:00 | 39.2 | ↓-3.3 | |
| 5/8 09:10 | 36.0 | ↓-3.2 | |
| 5/8 09:20 | 32.9 | ↓-3.1 | |
| 5/8 09:30 | 29.9 | ↓-3.0 | |
| 5/8 09:40 | 27.1 | ↓-2.8 | |
| 5/8 09:50 | 24.4 | ↓-2.7 | |
| 5/8 10:00 | 21.8 | ↓-2.6 | |
| 5/8 10:10 | 19.4 | ↓-2.4 | |
| 5/8 10:20 | 17.3 | ↓-2.1 | |
| 5/8 10:30 | 15.2 | ↓-2.1 | |
| 5/8 10:40 | 13.4 | ↓-1.8 | |
| 5/8 10:50 | 11.8 | ↓-1.6 | |
| 5/8 11:00 | 10.4 | ↓-1.4 | |
| 5/8 11:10 | 9.2 | ↓-1.2 | |
| 5/8 11:20 | 8.2 | ↓-1.0 | |
| 5/8 11:30 | 7.4 | ↓-0.8 | |
| 5/8 11:40 | 6.8 | ↓-0.6 | |
| 5/8 11:50 | 6.4 | ↓-0.4 | |
| 5/8 12:00 | 6.2 | ↓-0.2 | 干潮 |
| 5/8 12:10 | 6.2 | 0 | |
| 5/8 12:20 | 6.4 | ↑0.2 | |
| 5/8 12:30 | 6.8 | ↑0.4 | |
| 5/8 12:40 | 7.4 | ↑0.6 | |
| 5/8 12:50 | 8.1 | ↑0.7 | |
| 5/8 13:00 | 9.0 | ↑0.9 | |
| 5/8 13:10 | 10.0 | ↑1.0 | |
| 5/8 13:20 | 11.2 | ↑1.2 | |
| 5/8 13:30 | 12.5 | ↑1.3 | |
| 5/8 13:40 | 13.9 | ↑1.4 | |
| 5/8 13:50 | 15.4 | ↑1.5 | |
| 5/8 14:00 | 17.0 | ↑1.6 | |
| 5/8 14:10 | 18.6 | ↑1.6 | |
| 5/8 14:20 | 20.3 | ↑1.7 | |
| 5/8 14:30 | 22.1 | ↑1.8 | |
| 5/8 14:40 | 23.9 | ↑1.8 | |
| 5/8 14:50 | 25.7 | ↑1.8 | |
| 5/8 15:00 | 27.5 | ↑1.8 | |
| 5/8 15:10 | 29.3 | ↑1.8 | |
| 5/8 15:20 | 31.1 | ↑1.8 | |
| 5/8 15:30 | 32.9 | ↑1.8 | |
| 5/8 15:40 | 34.6 | ↑1.7 | |
| 5/8 15:50 | 36.3 | ↑1.7 | |
| 5/8 16:00 | 37.9 | ↑1.6 | |
| 5/8 16:10 | 39.4 | ↑1.5 | |
| 5/8 16:20 | 40.9 | ↑1.5 | |
| 5/8 16:30 | 42.3 | ↑1.4 | |
| 5/8 16:40 | 43.5 | ↑1.2 | |
| 5/8 16:50 | 44.7 | ↑1.2 | |
| 5/8 17:00 | 45.8 | ↑1.1 | |
| 5/8 17:10 | 46.8 | ↑1.0 | |
| 5/8 17:20 | 47.7 | ↑0.9 | |
| 5/8 17:30 | 48.4 | ↑0.7 | |
| 5/8 17:40 | 49.1 | ↑0.7 | |
| 5/8 17:50 | 49.6 | ↑0.5 | |
| 5/8 18:00 | 50.1 | ↑0.5 | |
| 5/8 18:10 | 50.4 | ↑0.3 | |
| 5/8 18:20 | 50.7 | ↑0.3 | |
| 5/8 18:30 | 50.9 | ↑0.2 | |
| 5/8 18:40 | 50.9 | 0 | 満潮 |
| 5/8 18:50 | 50.9 | 0 | |
| 5/8 19:00 | 50.9 | 0 | |
| 5/8 19:10 | 50.7 | ↓-0.2 | |
| 5/8 19:20 | 50.6 | ↓-0.1 | |
| 5/8 19:30 | 50.3 | ↓-0.3 | |
| 5/8 19:40 | 50.1 | ↓-0.2 | |
| 5/8 19:50 | 49.8 | ↓-0.3 | |
| 5/8 20:00 | 49.5 | ↓-0.3 | |
| 5/8 20:10 | 49.2 | ↓-0.3 | |
| 5/8 20:20 | 48.9 | ↓-0.3 | |
| 5/8 20:30 | 48.6 | ↓-0.3 | |
| 5/8 20:40 | 48.4 | ↓-0.2 | |
| 5/8 20:50 | 48.1 | ↓-0.3 | |
| 5/8 21:00 | 48.0 | ↓-0.1 | |
| 5/8 21:10 | 47.9 | ↓-0.1 | 干潮 |
| 5/8 21:20 | 47.8 | ↓-0.1 | 干潮 |
| 5/8 21:30 | 47.9 | ↑0.1 | |
| 5/8 21:40 | 48.0 | ↑0.1 | |
| 5/8 21:50 | 48.2 | ↑0.2 | |
| 5/8 22:00 | 48.6 | ↑0.4 | |
| 5/8 22:10 | 49.0 | ↑0.4 | |
| 5/8 22:20 | 49.5 | ↑0.5 | |
| 5/8 22:30 | 50.2 | ↑0.7 | |
| 5/8 22:40 | 50.9 | ↑0.7 | |
| 5/8 22:50 | 51.8 | ↑0.9 | |
| 5/8 23:00 | 52.8 | ↑1.0 | |
| 5/8 23:10 | 54.0 | ↑1.2 | |
| 5/8 23:20 | 55.2 | ↑1.2 | |
| 5/8 23:30 | 56.6 | ↑1.4 | |
| 5/8 23:40 | 58.0 | ↑1.4 | |
| 5/8 23:50 | 59.6 | ↑1.6 |