| 満潮 | 干潮 | 満潮 | 干潮 |
|
08
(水) |
05:13 | 13:21 | 20:03 | 22:02 |
| 106cm | 17cm | 48cm | 47cm | |
|
||||
コイセボイ（北海道）2030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 | 56.3 | ↑1.5 | |
| 5/8 00:10 | 57.8 | ↑1.5 | |
| 5/8 00:20 | 59.5 | ↑1.7 | |
| 5/8 00:30 | 61.2 | ↑1.7 | |
| 5/8 00:40 | 63.0 | ↑1.8 | |
| 5/8 00:50 | 64.9 | ↑1.9 | |
| 5/8 01:00 | 66.8 | ↑1.9 | |
| 5/8 01:10 | 68.9 | ↑2.1 | |
| 5/8 01:20 | 70.9 | ↑2.0 | |
| 5/8 01:30 | 73.0 | ↑2.1 | |
| 5/8 01:40 | 75.1 | ↑2.1 | |
| 5/8 01:50 | 77.3 | ↑2.2 | |
| 5/8 02:00 | 79.4 | ↑2.1 | |
| 5/8 02:10 | 81.6 | ↑2.2 | |
| 5/8 02:20 | 83.7 | ↑2.1 | |
| 5/8 02:30 | 85.8 | ↑2.1 | |
| 5/8 02:40 | 87.8 | ↑2.0 | |
| 5/8 02:50 | 89.8 | ↑2.0 | |
| 5/8 03:00 | 91.7 | ↑1.9 | |
| 5/8 03:10 | 93.6 | ↑1.9 | |
| 5/8 03:20 | 95.3 | ↑1.7 | |
| 5/8 03:30 | 97.0 | ↑1.7 | |
| 5/8 03:40 | 98.5 | ↑1.5 | |
| 5/8 03:50 | 99.9 | ↑1.4 | |
| 5/8 04:00 | 101.2 | ↑1.3 | |
| 5/8 04:10 | 102.3 | ↑1.1 | |
| 5/8 04:20 | 103.3 | ↑1.0 | |
| 5/8 04:30 | 104.1 | ↑0.8 | |
| 5/8 04:40 | 104.8 | ↑0.7 | |
| 5/8 04:50 | 105.2 | ↑0.4 | |
| 5/8 05:00 | 105.5 | ↑0.3 | |
| 5/8 05:10 | 105.7 | ↑0.2 | 満潮 |
| 5/8 05:20 | 105.6 | ↓-0.1 | |
| 5/8 05:30 | 105.3 | ↓-0.3 | |
| 5/8 05:40 | 104.9 | ↓-0.4 | |
| 5/8 05:50 | 104.3 | ↓-0.6 | |
| 5/8 06:00 | 103.5 | ↓-0.8 | |
| 5/8 06:10 | 102.5 | ↓-1.0 | |
| 5/8 06:20 | 101.3 | ↓-1.2 | |
| 5/8 06:30 | 99.9 | ↓-1.4 | |
| 5/8 06:40 | 98.4 | ↓-1.5 | |
| 5/8 06:50 | 96.7 | ↓-1.7 | |
| 5/8 07:00 | 94.9 | ↓-1.8 | |
| 5/8 07:10 | 92.8 | ↓-2.1 | |
| 5/8 07:20 | 90.7 | ↓-2.1 | |
| 5/8 07:30 | 88.4 | ↓-2.3 | |
| 5/8 07:40 | 86.0 | ↓-2.4 | |
| 5/8 07:50 | 83.5 | ↓-2.5 | |
| 5/8 08:00 | 80.9 | ↓-2.6 | |
| 5/8 08:10 | 78.2 | ↓-2.7 | |
| 5/8 08:20 | 75.4 | ↓-2.8 | |
| 5/8 08:30 | 72.6 | ↓-2.8 | |
| 5/8 08:40 | 69.7 | ↓-2.9 | |
| 5/8 08:50 | 66.8 | ↓-2.9 | |
| 5/8 09:00 | 63.9 | ↓-2.9 | |
| 5/8 09:10 | 60.9 | ↓-3.0 | 最大潮位差 |
| 5/8 09:20 | 58.0 | ↓-2.9 | |
| 5/8 09:30 | 55.1 | ↓-2.9 | |
| 5/8 09:40 | 52.2 | ↓-2.9 | |
| 5/8 09:50 | 49.3 | ↓-2.9 | |
| 5/8 10:00 | 46.5 | ↓-2.8 | |
| 5/8 10:10 | 43.8 | ↓-2.7 | |
| 5/8 10:20 | 41.2 | ↓-2.6 | |
| 5/8 10:30 | 38.7 | ↓-2.5 | |
| 5/8 10:40 | 36.2 | ↓-2.5 | |
| 5/8 10:50 | 33.9 | ↓-2.3 | |
| 5/8 11:00 | 31.7 | ↓-2.2 | |
| 5/8 11:10 | 29.6 | ↓-2.1 | |
| 5/8 11:20 | 27.7 | ↓-1.9 | |
| 5/8 11:30 | 25.9 | ↓-1.8 | |
| 5/8 11:40 | 24.3 | ↓-1.6 | |
| 5/8 11:50 | 22.8 | ↓-1.5 | |
| 5/8 12:00 | 21.4 | ↓-1.4 | |
| 5/8 12:10 | 20.3 | ↓-1.1 | |
| 5/8 12:20 | 19.2 | ↓-1.1 | |
| 5/8 12:30 | 18.4 | ↓-0.8 | |
| 5/8 12:40 | 17.7 | ↓-0.7 | |
| 5/8 12:50 | 17.2 | ↓-0.5 | |
| 5/8 13:00 | 16.8 | ↓-0.4 | |
| 5/8 13:10 | 16.6 | ↓-0.2 | |
| 5/8 13:20 | 16.5 | ↓-0.1 | 干潮 |
| 5/8 13:30 | 16.6 | ↑0.1 | |
| 5/8 13:40 | 16.8 | ↑0.2 | |
| 5/8 13:50 | 17.1 | ↑0.3 | |
| 5/8 14:00 | 17.6 | ↑0.5 | |
| 5/8 14:10 | 18.2 | ↑0.6 | |
| 5/8 14:20 | 18.9 | ↑0.7 | |
| 5/8 14:30 | 19.7 | ↑0.8 | |
| 5/8 14:40 | 20.6 | ↑0.9 | |
| 5/8 14:50 | 21.6 | ↑1.0 | |
| 5/8 15:00 | 22.6 | ↑1.0 | |
| 5/8 15:10 | 23.7 | ↑1.1 | |
| 5/8 15:20 | 24.9 | ↑1.2 | |
| 5/8 15:30 | 26.1 | ↑1.2 | |
| 5/8 15:40 | 27.4 | ↑1.3 | |
| 5/8 15:50 | 28.6 | ↑1.2 | |
| 5/8 16:00 | 29.9 | ↑1.3 | |
| 5/8 16:10 | 31.2 | ↑1.3 | |
| 5/8 16:20 | 32.5 | ↑1.3 | |
| 5/8 16:30 | 33.7 | ↑1.2 | |
| 5/8 16:40 | 35.0 | ↑1.3 | |
| 5/8 16:50 | 36.2 | ↑1.2 | |
| 5/8 17:00 | 37.4 | ↑1.2 | |
| 5/8 17:10 | 38.5 | ↑1.1 | |
| 5/8 17:20 | 39.6 | ↑1.1 | |
| 5/8 17:30 | 40.6 | ↑1.0 | |
| 5/8 17:40 | 41.6 | ↑1.0 | |
| 5/8 17:50 | 42.5 | ↑0.9 | |
| 5/8 18:00 | 43.3 | ↑0.8 | |
| 5/8 18:10 | 44.1 | ↑0.8 | |
| 5/8 18:20 | 44.7 | ↑0.6 | |
| 5/8 18:30 | 45.4 | ↑0.7 | |
| 5/8 18:40 | 45.9 | ↑0.5 | |
| 5/8 18:50 | 46.4 | ↑0.5 | |
| 5/8 19:00 | 46.8 | ↑0.4 | |
| 5/8 19:10 | 47.1 | ↑0.3 | |
| 5/8 19:20 | 47.3 | ↑0.2 | |
| 5/8 19:30 | 47.5 | ↑0.2 | |
| 5/8 19:40 | 47.7 | ↑0.2 | |
| 5/8 19:50 | 47.7 | 0 | |
| 5/8 20:00 | 47.8 | ↑0.1 | 満潮 |
| 5/8 20:10 | 47.8 | 0 | |
| 5/8 20:20 | 47.7 | ↓-0.1 | |
| 5/8 20:30 | 47.6 | ↓-0.1 | |
| 5/8 20:40 | 47.5 | ↓-0.1 | |
| 5/8 20:50 | 47.4 | ↓-0.1 | |
| 5/8 21:00 | 47.3 | ↓-0.1 | |
| 5/8 21:10 | 47.1 | ↓-0.2 | |
| 5/8 21:20 | 47.0 | ↓-0.1 | |
| 5/8 21:30 | 46.9 | ↓-0.1 | |
| 5/8 21:40 | 46.8 | ↓-0.1 | |
| 5/8 21:50 | 46.7 | ↓-0.1 | |
| 5/8 22:00 | 46.7 | 0 | 干潮 |
| 5/8 22:10 | 46.7 | 0 | |
| 5/8 22:20 | 46.8 | ↑0.1 | |
| 5/8 22:30 | 46.9 | ↑0.1 | |
| 5/8 22:40 | 47.1 | ↑0.2 | |
| 5/8 22:50 | 47.4 | ↑0.3 | |
| 5/8 23:00 | 47.7 | ↑0.3 | |
| 5/8 23:10 | 48.1 | ↑0.4 | |
| 5/8 23:20 | 48.6 | ↑0.5 | |
| 5/8 23:30 | 49.1 | ↑0.5 | |
| 5/8 23:40 | 49.8 | ↑0.7 | |
| 5/8 23:50 | 50.5 | ↑0.7 |