| 満潮 | 干潮 | 満潮 | 干潮 |
|
3
(日) |
02:29 | 10:10 | 16:53 | 20:06 |
| 108cm | 1cm | 58cm | 51cm | |
|
||||
コイセボイ（北海道）2026年05月3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 |
|---|---|---|---|
| 5/3 00:00 | 88.0 | ↑2.3 | |
| 5/3 00:10 | 90.2 | ↑2.2 | |
| 5/3 00:20 | 92.4 | ↑2.2 | |
| 5/3 00:30 | 94.5 | ↑2.1 | |
| 5/3 00:40 | 96.4 | ↑1.9 | |
| 5/3 00:50 | 98.3 | ↑1.9 | |
| 5/3 01:00 | 100.1 | ↑1.8 | |
| 5/3 01:10 | 101.7 | ↑1.6 | |
| 5/3 01:20 | 103.1 | ↑1.4 | |
| 5/3 01:30 | 104.4 | ↑1.3 | |
| 5/3 01:40 | 105.5 | ↑1.1 | |
| 5/3 01:50 | 106.4 | ↑0.9 | |
| 5/3 02:00 | 107.1 | ↑0.7 | |
| 5/3 02:10 | 107.6 | ↑0.5 | |
| 5/3 02:20 | 107.9 | ↑0.3 | 満潮 |
| 5/3 02:30 | 108.0 | ↑0.1 | |
| 5/3 02:40 | 107.8 | ↓-0.2 | |
| 5/3 02:50 | 107.4 | ↓-0.4 | |
| 5/3 03:00 | 106.8 | ↓-0.6 | |
| 5/3 03:10 | 105.9 | ↓-0.9 | |
| 5/3 03:20 | 104.8 | ↓-1.1 | |
| 5/3 03:30 | 103.4 | ↓-1.4 | |
| 5/3 03:40 | 101.9 | ↓-1.5 | |
| 5/3 03:50 | 100.1 | ↓-1.8 | |
| 5/3 04:00 | 98.1 | ↓-2.0 | |
| 5/3 04:10 | 95.9 | ↓-2.2 | |
| 5/3 04:20 | 93.4 | ↓-2.5 | |
| 5/3 04:30 | 90.8 | ↓-2.6 | |
| 5/3 04:40 | 88.0 | ↓-2.8 | |
| 5/3 04:50 | 85.1 | ↓-2.9 | |
| 5/3 05:00 | 82.0 | ↓-3.1 | |
| 5/3 05:10 | 78.7 | ↓-3.3 | |
| 5/3 05:20 | 75.4 | ↓-3.3 | |
| 5/3 05:30 | 71.9 | ↓-3.5 | |
| 5/3 05:40 | 68.3 | ↓-3.6 | |
| 5/3 05:50 | 64.7 | ↓-3.6 | |
| 5/3 06:00 | 61.0 | ↓-3.7 | |
| 5/3 06:10 | 57.3 | ↓-3.7 | |
| 5/3 06:20 | 53.6 | ↓-3.7 | |
| 5/3 06:30 | 49.8 | ↓-3.8 | 最大潮位差 |
| 5/3 06:40 | 46.1 | ↓-3.7 | |
| 5/3 06:50 | 42.5 | ↓-3.6 | |
| 5/3 07:00 | 38.9 | ↓-3.6 | |
| 5/3 07:10 | 35.3 | ↓-3.6 | |
| 5/3 07:20 | 31.9 | ↓-3.4 | |
| 5/3 07:30 | 28.6 | ↓-3.3 | |
| 5/3 07:40 | 25.4 | ↓-3.2 | |
| 5/3 07:50 | 22.3 | ↓-3.1 | |
| 5/3 08:00 | 19.4 | ↓-2.9 | |
| 5/3 08:10 | 16.7 | ↓-2.7 | |
| 5/3 08:20 | 14.2 | ↓-2.5 | |
| 5/3 08:30 | 11.8 | ↓-2.4 | |
| 5/3 08:40 | 9.7 | ↓-2.1 | |
| 5/3 08:50 | 7.7 | ↓-2.0 | |
| 5/3 09:00 | 6.0 | ↓-1.7 | |
| 5/3 09:10 | 4.5 | ↓-1.5 | |
| 5/3 09:20 | 3.3 | ↓-1.2 | |
| 5/3 09:30 | 2.2 | ↓-1.1 | |
| 5/3 09:40 | 1.4 | ↓-0.8 | |
| 5/3 09:50 | 0.9 | ↓-0.5 | |
| 5/3 10:00 | 0.6 | ↓-0.3 | 干潮 |
| 5/3 10:10 | 0.5 | ↓-0.1 | 干潮 |
| 5/3 10:20 | 0.6 | ↑0.1 | |
| 5/3 10:30 | 0.9 | ↑0.3 | |
| 5/3 10:40 | 1.5 | ↑0.6 | |
| 5/3 10:50 | 2.3 | ↑0.8 | |
| 5/3 11:00 | 3.2 | ↑0.9 | |
| 5/3 11:10 | 4.4 | ↑1.2 | |
| 5/3 11:20 | 5.7 | ↑1.3 | |
| 5/3 11:30 | 7.2 | ↑1.5 | |
| 5/3 11:40 | 8.8 | ↑1.6 | |
| 5/3 11:50 | 10.6 | ↑1.8 | |
| 5/3 12:00 | 12.4 | ↑1.8 | |
| 5/3 12:10 | 14.4 | ↑2.0 | |
| 5/3 12:20 | 16.5 | ↑2.1 | |
| 5/3 12:30 | 18.7 | ↑2.2 | |
| 5/3 12:40 | 20.9 | ↑2.2 | |
| 5/3 12:50 | 23.1 | ↑2.2 | |
| 5/3 13:00 | 25.4 | ↑2.3 | |
| 5/3 13:10 | 27.7 | ↑2.3 | |
| 5/3 13:20 | 30.0 | ↑2.3 | |
| 5/3 13:30 | 32.2 | ↑2.2 | |
| 5/3 13:40 | 34.5 | ↑2.3 | |
| 5/3 13:50 | 36.7 | ↑2.2 | |
| 5/3 14:00 | 38.8 | ↑2.1 | |
| 5/3 14:10 | 40.8 | ↑2.0 | |
| 5/3 14:20 | 42.8 | ↑2.0 | |
| 5/3 14:30 | 44.7 | ↑1.9 | |
| 5/3 14:40 | 46.4 | ↑1.7 | |
| 5/3 14:50 | 48.1 | ↑1.7 | |
| 5/3 15:00 | 49.6 | ↑1.5 | |
| 5/3 15:10 | 51.0 | ↑1.4 | |
| 5/3 15:20 | 52.3 | ↑1.3 | |
| 5/3 15:30 | 53.4 | ↑1.1 | |
| 5/3 15:40 | 54.4 | ↑1.0 | |
| 5/3 15:50 | 55.3 | ↑0.9 | |
| 5/3 16:00 | 56.0 | ↑0.7 | |
| 5/3 16:10 | 56.6 | ↑0.6 | |
| 5/3 16:20 | 57.1 | ↑0.5 | |
| 5/3 16:30 | 57.4 | ↑0.3 | |
| 5/3 16:40 | 57.6 | ↑0.2 | |
| 5/3 16:50 | 57.7 | ↑0.1 | 満潮 |
| 5/3 17:00 | 57.7 | 0 | |
| 5/3 17:10 | 57.5 | ↓-0.2 | |
| 5/3 17:20 | 57.3 | ↓-0.2 | |
| 5/3 17:30 | 57.0 | ↓-0.3 | |
| 5/3 17:40 | 56.6 | ↓-0.4 | |
| 5/3 17:50 | 56.2 | ↓-0.4 | |
| 5/3 18:00 | 55.7 | ↓-0.5 | |
| 5/3 18:10 | 55.1 | ↓-0.6 | |
| 5/3 18:20 | 54.6 | ↓-0.5 | |
| 5/3 18:30 | 54.0 | ↓-0.6 | |
| 5/3 18:40 | 53.5 | ↓-0.5 | |
| 5/3 18:50 | 52.9 | ↓-0.6 | |
| 5/3 19:00 | 52.4 | ↓-0.5 | |
| 5/3 19:10 | 51.9 | ↓-0.5 | |
| 5/3 19:20 | 51.5 | ↓-0.4 | |
| 5/3 19:30 | 51.1 | ↓-0.4 | |
| 5/3 19:40 | 50.8 | ↓-0.3 | |
| 5/3 19:50 | 50.6 | ↓-0.2 | |
| 5/3 20:00 | 50.5 | ↓-0.1 | 干潮 |
| 5/3 20:10 | 50.5 | 0 | |
| 5/3 20:20 | 50.6 | ↑0.1 | |
| 5/3 20:30 | 50.9 | ↑0.3 | |
| 5/3 20:40 | 51.2 | ↑0.3 | |
| 5/3 20:50 | 51.7 | ↑0.5 | |
| 5/3 21:00 | 52.4 | ↑0.7 | |
| 5/3 21:10 | 53.2 | ↑0.8 | |
| 5/3 21:20 | 54.1 | ↑0.9 | |
| 5/3 21:30 | 55.2 | ↑1.1 | |
| 5/3 21:40 | 56.4 | ↑1.2 | |
| 5/3 21:50 | 57.7 | ↑1.3 | |
| 5/3 22:00 | 59.2 | ↑1.5 | |
| 5/3 22:10 | 60.9 | ↑1.7 | |
| 5/3 22:20 | 62.6 | ↑1.7 | |
| 5/3 22:30 | 64.5 | ↑1.9 | |
| 5/3 22:40 | 66.5 | ↑2.0 | |
| 5/3 22:50 | 68.6 | ↑2.1 | |
| 5/3 23:00 | 70.8 | ↑2.2 | |
| 5/3 23:10 | 73.0 | ↑2.2 | |
| 5/3 23:20 | 75.4 | ↑2.4 | |
| 5/3 23:30 | 77.8 | ↑2.4 | |
| 5/3 23:40 | 80.2 | ↑2.4 | |
| 5/3 23:50 | 82.6 | ↑2.4 |