| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(水) |
04:50 | 12:40 | 19:07 | 22:12 |
| 106cm | 14cm | 52cm | 47cm | |
|
||||
コイセボイ（北海道）2033年05月04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 |
|---|---|---|---|
| 5/4 00:00 | 57.3 | ↑1.6 | |
| 5/4 00:10 | 59.0 | ↑1.7 | |
| 5/4 00:20 | 60.9 | ↑1.9 | |
| 5/4 00:30 | 62.8 | ↑1.9 | |
| 5/4 00:40 | 64.8 | ↑2.0 | |
| 5/4 00:50 | 66.8 | ↑2.0 | |
| 5/4 01:00 | 69.0 | ↑2.2 | |
| 5/4 01:10 | 71.1 | ↑2.1 | |
| 5/4 01:20 | 73.4 | ↑2.3 | |
| 5/4 01:30 | 75.6 | ↑2.2 | |
| 5/4 01:40 | 77.8 | ↑2.2 | |
| 5/4 01:50 | 80.1 | ↑2.3 | |
| 5/4 02:00 | 82.3 | ↑2.2 | |
| 5/4 02:10 | 84.5 | ↑2.2 | |
| 5/4 02:20 | 86.7 | ↑2.2 | |
| 5/4 02:30 | 88.8 | ↑2.1 | |
| 5/4 02:40 | 90.9 | ↑2.1 | |
| 5/4 02:50 | 92.8 | ↑1.9 | |
| 5/4 03:00 | 94.7 | ↑1.9 | |
| 5/4 03:10 | 96.4 | ↑1.7 | |
| 5/4 03:20 | 98.0 | ↑1.6 | |
| 5/4 03:30 | 99.5 | ↑1.5 | |
| 5/4 03:40 | 100.9 | ↑1.4 | |
| 5/4 03:50 | 102.0 | ↑1.1 | |
| 5/4 04:00 | 103.1 | ↑1.1 | |
| 5/4 04:10 | 103.9 | ↑0.8 | |
| 5/4 04:20 | 104.6 | ↑0.7 | |
| 5/4 04:30 | 105.0 | ↑0.4 | |
| 5/4 04:40 | 105.3 | ↑0.3 | 満潮 |
| 5/4 04:50 | 105.4 | ↑0.1 | 満潮 |
| 5/4 05:00 | 105.3 | ↓-0.1 | |
| 5/4 05:10 | 104.9 | ↓-0.4 | |
| 5/4 05:20 | 104.4 | ↓-0.5 | |
| 5/4 05:30 | 103.7 | ↓-0.7 | |
| 5/4 05:40 | 102.7 | ↓-1.0 | |
| 5/4 05:50 | 101.6 | ↓-1.1 | |
| 5/4 06:00 | 100.3 | ↓-1.3 | |
| 5/4 06:10 | 98.7 | ↓-1.6 | |
| 5/4 06:20 | 97.0 | ↓-1.7 | |
| 5/4 06:30 | 95.1 | ↓-1.9 | |
| 5/4 06:40 | 93.1 | ↓-2.0 | |
| 5/4 06:50 | 90.9 | ↓-2.2 | |
| 5/4 07:00 | 88.5 | ↓-2.4 | |
| 5/4 07:10 | 86.0 | ↓-2.5 | |
| 5/4 07:20 | 83.4 | ↓-2.6 | |
| 5/4 07:30 | 80.6 | ↓-2.8 | |
| 5/4 07:40 | 77.8 | ↓-2.8 | |
| 5/4 07:50 | 74.8 | ↓-3.0 | |
| 5/4 08:00 | 71.8 | ↓-3.0 | |
| 5/4 08:10 | 68.8 | ↓-3.0 | |
| 5/4 08:20 | 65.7 | ↓-3.1 | |
| 5/4 08:30 | 62.5 | ↓-3.2 | 最大潮位差 |
| 5/4 08:40 | 59.4 | ↓-3.1 | |
| 5/4 08:50 | 56.3 | ↓-3.1 | |
| 5/4 09:00 | 53.1 | ↓-3.2 | 最大潮位差 |
| 5/4 09:10 | 50.1 | ↓-3.0 | |
| 5/4 09:20 | 47.0 | ↓-3.1 | |
| 5/4 09:30 | 44.1 | ↓-2.9 | |
| 5/4 09:40 | 41.2 | ↓-2.9 | |
| 5/4 09:50 | 38.4 | ↓-2.8 | |
| 5/4 10:00 | 35.7 | ↓-2.7 | |
| 5/4 10:10 | 33.1 | ↓-2.6 | |
| 5/4 10:20 | 30.7 | ↓-2.4 | |
| 5/4 10:30 | 28.3 | ↓-2.4 | |
| 5/4 10:40 | 26.2 | ↓-2.1 | |
| 5/4 10:50 | 24.2 | ↓-2.0 | |
| 5/4 11:00 | 22.3 | ↓-1.9 | |
| 5/4 11:10 | 20.6 | ↓-1.7 | |
| 5/4 11:20 | 19.1 | ↓-1.5 | |
| 5/4 11:30 | 17.8 | ↓-1.3 | |
| 5/4 11:40 | 16.6 | ↓-1.2 | |
| 5/4 11:50 | 15.7 | ↓-0.9 | |
| 5/4 12:00 | 14.9 | ↓-0.8 | |
| 5/4 12:10 | 14.3 | ↓-0.6 | |
| 5/4 12:20 | 13.9 | ↓-0.4 | |
| 5/4 12:30 | 13.6 | ↓-0.3 | 干潮 |
| 5/4 12:40 | 13.5 | ↓-0.1 | 干潮 |
| 5/4 12:50 | 13.7 | ↑0.2 | |
| 5/4 13:00 | 13.9 | ↑0.2 | |
| 5/4 13:10 | 14.3 | ↑0.4 | |
| 5/4 13:20 | 14.9 | ↑0.6 | |
| 5/4 13:30 | 15.6 | ↑0.7 | |
| 5/4 13:40 | 16.5 | ↑0.9 | |
| 5/4 13:50 | 17.5 | ↑1.0 | |
| 5/4 14:00 | 18.5 | ↑1.0 | |
| 5/4 14:10 | 19.7 | ↑1.2 | |
| 5/4 14:20 | 21.0 | ↑1.3 | |
| 5/4 14:30 | 22.4 | ↑1.4 | |
| 5/4 14:40 | 23.8 | ↑1.4 | |
| 5/4 14:50 | 25.3 | ↑1.5 | |
| 5/4 15:00 | 26.8 | ↑1.5 | |
| 5/4 15:10 | 28.4 | ↑1.6 | |
| 5/4 15:20 | 29.9 | ↑1.5 | |
| 5/4 15:30 | 31.5 | ↑1.6 | |
| 5/4 15:40 | 33.1 | ↑1.6 | |
| 5/4 15:50 | 34.7 | ↑1.6 | |
| 5/4 16:00 | 36.2 | ↑1.5 | |
| 5/4 16:10 | 37.7 | ↑1.5 | |
| 5/4 16:20 | 39.2 | ↑1.5 | |
| 5/4 16:30 | 40.6 | ↑1.4 | |
| 5/4 16:40 | 41.9 | ↑1.3 | |
| 5/4 16:50 | 43.2 | ↑1.3 | |
| 5/4 17:00 | 44.4 | ↑1.2 | |
| 5/4 17:10 | 45.5 | ↑1.1 | |
| 5/4 17:20 | 46.5 | ↑1.0 | |
| 5/4 17:30 | 47.4 | ↑0.9 | |
| 5/4 17:40 | 48.3 | ↑0.9 | |
| 5/4 17:50 | 49.0 | ↑0.7 | |
| 5/4 18:00 | 49.7 | ↑0.7 | |
| 5/4 18:10 | 50.2 | ↑0.5 | |
| 5/4 18:20 | 50.7 | ↑0.5 | |
| 5/4 18:30 | 51.0 | ↑0.3 | |
| 5/4 18:40 | 51.3 | ↑0.3 | |
| 5/4 18:50 | 51.4 | ↑0.1 | |
| 5/4 19:00 | 51.5 | ↑0.1 | 満潮 |
| 5/4 19:10 | 51.5 | 0 | |
| 5/4 19:20 | 51.5 | 0 | |
| 5/4 19:30 | 51.3 | ↓-0.2 | |
| 5/4 19:40 | 51.1 | ↓-0.2 | |
| 5/4 19:50 | 50.9 | ↓-0.2 | |
| 5/4 20:00 | 50.6 | ↓-0.3 | |
| 5/4 20:10 | 50.2 | ↓-0.4 | |
| 5/4 20:20 | 49.9 | ↓-0.3 | |
| 5/4 20:30 | 49.5 | ↓-0.4 | |
| 5/4 20:40 | 49.1 | ↓-0.4 | |
| 5/4 20:50 | 48.7 | ↓-0.4 | |
| 5/4 21:00 | 48.4 | ↓-0.3 | |
| 5/4 21:10 | 48.0 | ↓-0.4 | |
| 5/4 21:20 | 47.7 | ↓-0.3 | |
| 5/4 21:30 | 47.4 | ↓-0.3 | |
| 5/4 21:40 | 47.1 | ↓-0.3 | |
| 5/4 21:50 | 47.0 | ↓-0.1 | |
| 5/4 22:00 | 46.8 | ↓-0.2 | |
| 5/4 22:10 | 46.8 | 0 | 干潮 |
| 5/4 22:20 | 46.8 | 0 | |
| 5/4 22:30 | 47.0 | ↑0.2 | |
| 5/4 22:40 | 47.2 | ↑0.2 | |
| 5/4 22:50 | 47.5 | ↑0.3 | |
| 5/4 23:00 | 47.9 | ↑0.4 | |
| 5/4 23:10 | 48.4 | ↑0.5 | |
| 5/4 23:20 | 49.0 | ↑0.6 | |
| 5/4 23:30 | 49.8 | ↑0.8 | |
| 5/4 23:40 | 50.6 | ↑0.8 | |
| 5/4 23:50 | 51.6 | ↑1.0 |