| 満潮 | 干潮 | 満潮 | 干潮 |
|
1
(日) |
03:03 | 10:29 | 16:54 | 20:59 |
| 105cm | 6cm | 62cm | 47cm | |
|
||||
コイセボイ（北海道）2033年05月1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 |
|---|---|---|---|
| 5/1 00:00 | 75.8 | ↑2.4 | |
| 5/1 00:10 | 78.2 | ↑2.4 | |
| 5/1 00:20 | 80.6 | ↑2.4 | |
| 5/1 00:30 | 83.0 | ↑2.4 | |
| 5/1 00:40 | 85.3 | ↑2.3 | |
| 5/1 00:50 | 87.6 | ↑2.3 | |
| 5/1 01:00 | 89.8 | ↑2.2 | |
| 5/1 01:10 | 91.8 | ↑2.0 | |
| 5/1 01:20 | 93.8 | ↑2.0 | |
| 5/1 01:30 | 95.7 | ↑1.9 | |
| 5/1 01:40 | 97.4 | ↑1.7 | |
| 5/1 01:50 | 99.0 | ↑1.6 | |
| 5/1 02:00 | 100.4 | ↑1.4 | |
| 5/1 02:10 | 101.6 | ↑1.2 | |
| 5/1 02:20 | 102.6 | ↑1.0 | |
| 5/1 02:30 | 103.4 | ↑0.8 | |
| 5/1 02:40 | 104.0 | ↑0.6 | |
| 5/1 02:50 | 104.4 | ↑0.4 | |
| 5/1 03:00 | 104.6 | ↑0.2 | 満潮 |
| 5/1 03:10 | 104.5 | ↓-0.1 | |
| 5/1 03:20 | 104.3 | ↓-0.2 | |
| 5/1 03:30 | 103.7 | ↓-0.6 | |
| 5/1 03:40 | 103.0 | ↓-0.7 | |
| 5/1 03:50 | 102.0 | ↓-1.0 | |
| 5/1 04:00 | 100.8 | ↓-1.2 | |
| 5/1 04:10 | 99.3 | ↓-1.5 | |
| 5/1 04:20 | 97.6 | ↓-1.7 | |
| 5/1 04:30 | 95.7 | ↓-1.9 | |
| 5/1 04:40 | 93.6 | ↓-2.1 | |
| 5/1 04:50 | 91.3 | ↓-2.3 | |
| 5/1 05:00 | 88.9 | ↓-2.4 | |
| 5/1 05:10 | 86.2 | ↓-2.7 | |
| 5/1 05:20 | 83.4 | ↓-2.8 | |
| 5/1 05:30 | 80.4 | ↓-3.0 | |
| 5/1 05:40 | 77.3 | ↓-3.1 | |
| 5/1 05:50 | 74.1 | ↓-3.2 | |
| 5/1 06:00 | 70.8 | ↓-3.3 | |
| 5/1 06:10 | 67.4 | ↓-3.4 | |
| 5/1 06:20 | 63.9 | ↓-3.5 | |
| 5/1 06:30 | 60.4 | ↓-3.5 | |
| 5/1 06:40 | 56.9 | ↓-3.5 | |
| 5/1 06:50 | 53.4 | ↓-3.5 | |
| 5/1 07:00 | 49.8 | ↓-3.6 | 最大潮位差 |
| 5/1 07:10 | 46.3 | ↓-3.5 | |
| 5/1 07:20 | 42.9 | ↓-3.4 | |
| 5/1 07:30 | 39.5 | ↓-3.4 | |
| 5/1 07:40 | 36.2 | ↓-3.3 | |
| 5/1 07:50 | 33.0 | ↓-3.2 | |
| 5/1 08:00 | 29.9 | ↓-3.1 | |
| 5/1 08:10 | 27.0 | ↓-2.9 | |
| 5/1 08:20 | 24.2 | ↓-2.8 | |
| 5/1 08:30 | 21.5 | ↓-2.7 | |
| 5/1 08:40 | 19.1 | ↓-2.4 | |
| 5/1 08:50 | 16.8 | ↓-2.3 | |
| 5/1 09:00 | 14.7 | ↓-2.1 | |
| 5/1 09:10 | 12.8 | ↓-1.9 | |
| 5/1 09:20 | 11.2 | ↓-1.6 | |
| 5/1 09:30 | 9.8 | ↓-1.4 | |
| 5/1 09:40 | 8.5 | ↓-1.3 | |
| 5/1 09:50 | 7.6 | ↓-0.9 | |
| 5/1 10:00 | 6.8 | ↓-0.8 | |
| 5/1 10:10 | 6.3 | ↓-0.5 | |
| 5/1 10:20 | 6.0 | ↓-0.3 | 干潮 |
| 5/1 10:30 | 5.9 | ↓-0.1 | |
| 5/1 10:40 | 6.1 | ↑0.2 | |
| 5/1 10:50 | 6.5 | ↑0.4 | |
| 5/1 11:00 | 7.1 | ↑0.6 | |
| 5/1 11:10 | 7.8 | ↑0.7 | |
| 5/1 11:20 | 8.8 | ↑1.0 | |
| 5/1 11:30 | 10.0 | ↑1.2 | |
| 5/1 11:40 | 11.4 | ↑1.4 | |
| 5/1 11:50 | 12.9 | ↑1.5 | |
| 5/1 12:00 | 14.5 | ↑1.6 | |
| 5/1 12:10 | 16.3 | ↑1.8 | |
| 5/1 12:20 | 18.2 | ↑1.9 | |
| 5/1 12:30 | 20.2 | ↑2.0 | |
| 5/1 12:40 | 22.3 | ↑2.1 | |
| 5/1 12:50 | 24.5 | ↑2.2 | |
| 5/1 13:00 | 26.7 | ↑2.2 | |
| 5/1 13:10 | 29.0 | ↑2.3 | |
| 5/1 13:20 | 31.3 | ↑2.3 | |
| 5/1 13:30 | 33.6 | ↑2.3 | |
| 5/1 13:40 | 35.8 | ↑2.2 | |
| 5/1 13:50 | 38.1 | ↑2.3 | |
| 5/1 14:00 | 40.3 | ↑2.2 | |
| 5/1 14:10 | 42.5 | ↑2.2 | |
| 5/1 14:20 | 44.6 | ↑2.1 | |
| 5/1 14:30 | 46.6 | ↑2.0 | |
| 5/1 14:40 | 48.5 | ↑1.9 | |
| 5/1 14:50 | 50.3 | ↑1.8 | |
| 5/1 15:00 | 52.0 | ↑1.7 | |
| 5/1 15:10 | 53.6 | ↑1.6 | |
| 5/1 15:20 | 55.1 | ↑1.5 | |
| 5/1 15:30 | 56.4 | ↑1.3 | |
| 5/1 15:40 | 57.5 | ↑1.1 | |
| 5/1 15:50 | 58.5 | ↑1.0 | |
| 5/1 16:00 | 59.4 | ↑0.9 | |
| 5/1 16:10 | 60.1 | ↑0.7 | |
| 5/1 16:20 | 60.7 | ↑0.6 | |
| 5/1 16:30 | 61.1 | ↑0.4 | |
| 5/1 16:40 | 61.3 | ↑0.2 | |
| 5/1 16:50 | 61.4 | ↑0.1 | 満潮 |
| 5/1 17:00 | 61.4 | 0 | |
| 5/1 17:10 | 61.2 | ↓-0.2 | |
| 5/1 17:20 | 61.0 | ↓-0.2 | |
| 5/1 17:30 | 60.6 | ↓-0.4 | |
| 5/1 17:40 | 60.0 | ↓-0.6 | |
| 5/1 17:50 | 59.4 | ↓-0.6 | |
| 5/1 18:00 | 58.7 | ↓-0.7 | |
| 5/1 18:10 | 57.9 | ↓-0.8 | |
| 5/1 18:20 | 57.1 | ↓-0.8 | |
| 5/1 18:30 | 56.2 | ↓-0.9 | |
| 5/1 18:40 | 55.3 | ↓-0.9 | |
| 5/1 18:50 | 54.3 | ↓-1.0 | |
| 5/1 19:00 | 53.4 | ↓-0.9 | |
| 5/1 19:10 | 52.4 | ↓-1.0 | |
| 5/1 19:20 | 51.5 | ↓-0.9 | |
| 5/1 19:30 | 50.6 | ↓-0.9 | |
| 5/1 19:40 | 49.8 | ↓-0.8 | |
| 5/1 19:50 | 49.0 | ↓-0.8 | |
| 5/1 20:00 | 48.3 | ↓-0.7 | |
| 5/1 20:10 | 47.6 | ↓-0.7 | |
| 5/1 20:20 | 47.1 | ↓-0.5 | |
| 5/1 20:30 | 46.7 | ↓-0.4 | |
| 5/1 20:40 | 46.4 | ↓-0.3 | |
| 5/1 20:50 | 46.2 | ↓-0.2 | 干潮 |
| 5/1 21:00 | 46.1 | ↓-0.1 | |
| 5/1 21:10 | 46.2 | ↑0.1 | |
| 5/1 21:20 | 46.5 | ↑0.3 | |
| 5/1 21:30 | 46.9 | ↑0.4 | |
| 5/1 21:40 | 47.4 | ↑0.5 | |
| 5/1 21:50 | 48.2 | ↑0.8 | |
| 5/1 22:00 | 49.0 | ↑0.8 | |
| 5/1 22:10 | 50.0 | ↑1.0 | |
| 5/1 22:20 | 51.2 | ↑1.2 | |
| 5/1 22:30 | 52.6 | ↑1.4 | |
| 5/1 22:40 | 54.0 | ↑1.4 | |
| 5/1 22:50 | 55.7 | ↑1.7 | |
| 5/1 23:00 | 57.4 | ↑1.7 | |
| 5/1 23:10 | 59.3 | ↑1.9 | |
| 5/1 23:20 | 61.3 | ↑2.0 | |
| 5/1 23:30 | 63.4 | ↑2.1 | |
| 5/1 23:40 | 65.6 | ↑2.2 | |
| 5/1 23:50 | 67.8 | ↑2.2 |