| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(日) |
03:24 | 11:36 | 19:05 | 19:30 |
| 120cm | 1cm | 47cm | 47cm | |
|
||||
コイセボイ（北海道）2044年05月15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 |
|---|---|---|---|
| 5/15 00:00 | 84.7 | ↑2.6 | |
| 5/15 00:10 | 87.2 | ↑2.5 | |
| 5/15 00:20 | 89.7 | ↑2.5 | |
| 5/15 00:30 | 92.2 | ↑2.5 | |
| 5/15 00:40 | 94.7 | ↑2.5 | |
| 5/15 00:50 | 97.2 | ↑2.5 | |
| 5/15 01:00 | 99.6 | ↑2.4 | |
| 5/15 01:10 | 101.9 | ↑2.3 | |
| 5/15 01:20 | 104.2 | ↑2.3 | |
| 5/15 01:30 | 106.3 | ↑2.1 | |
| 5/15 01:40 | 108.3 | ↑2.0 | |
| 5/15 01:50 | 110.2 | ↑1.9 | |
| 5/15 02:00 | 112.0 | ↑1.8 | |
| 5/15 02:10 | 113.6 | ↑1.6 | |
| 5/15 02:20 | 115.0 | ↑1.4 | |
| 5/15 02:30 | 116.2 | ↑1.2 | |
| 5/15 02:40 | 117.3 | ↑1.1 | |
| 5/15 02:50 | 118.1 | ↑0.8 | |
| 5/15 03:00 | 118.7 | ↑0.6 | |
| 5/15 03:10 | 119.1 | ↑0.4 | |
| 5/15 03:20 | 119.3 | ↑0.2 | 満潮 |
| 5/15 03:30 | 119.3 | 0 | |
| 5/15 03:40 | 119.0 | ↓-0.3 | |
| 5/15 03:50 | 118.4 | ↓-0.6 | |
| 5/15 04:00 | 117.7 | ↓-0.7 | |
| 5/15 04:10 | 116.7 | ↓-1.0 | |
| 5/15 04:20 | 115.4 | ↓-1.3 | |
| 5/15 04:30 | 114.0 | ↓-1.4 | |
| 5/15 04:40 | 112.3 | ↓-1.7 | |
| 5/15 04:50 | 110.3 | ↓-2.0 | |
| 5/15 05:00 | 108.2 | ↓-2.1 | |
| 5/15 05:10 | 105.8 | ↓-2.4 | |
| 5/15 05:20 | 103.3 | ↓-2.5 | |
| 5/15 05:30 | 100.5 | ↓-2.8 | |
| 5/15 05:40 | 97.6 | ↓-2.9 | |
| 5/15 05:50 | 94.5 | ↓-3.1 | |
| 5/15 06:00 | 91.3 | ↓-3.2 | |
| 5/15 06:10 | 87.9 | ↓-3.4 | |
| 5/15 06:20 | 84.4 | ↓-3.5 | |
| 5/15 06:30 | 80.8 | ↓-3.6 | |
| 5/15 06:40 | 77.1 | ↓-3.7 | |
| 5/15 06:50 | 73.3 | ↓-3.8 | |
| 5/15 07:00 | 69.4 | ↓-3.9 | 最大潮位差 |
| 5/15 07:10 | 65.6 | ↓-3.8 | |
| 5/15 07:20 | 61.7 | ↓-3.9 | 最大潮位差 |
| 5/15 07:30 | 57.8 | ↓-3.9 | 最大潮位差 |
| 5/15 07:40 | 53.9 | ↓-3.9 | 最大潮位差 |
| 5/15 07:50 | 50.0 | ↓-3.9 | 最大潮位差 |
| 5/15 08:00 | 46.2 | ↓-3.8 | |
| 5/15 08:10 | 42.5 | ↓-3.7 | |
| 5/15 08:20 | 38.8 | ↓-3.7 | |
| 5/15 08:30 | 35.2 | ↓-3.6 | |
| 5/15 08:40 | 31.8 | ↓-3.4 | |
| 5/15 08:50 | 28.5 | ↓-3.3 | |
| 5/15 09:00 | 25.3 | ↓-3.2 | |
| 5/15 09:10 | 22.3 | ↓-3.0 | |
| 5/15 09:20 | 19.4 | ↓-2.9 | |
| 5/15 09:30 | 16.7 | ↓-2.7 | |
| 5/15 09:40 | 14.2 | ↓-2.5 | |
| 5/15 09:50 | 11.9 | ↓-2.3 | |
| 5/15 10:00 | 9.8 | ↓-2.1 | |
| 5/15 10:10 | 7.9 | ↓-1.9 | |
| 5/15 10:20 | 6.2 | ↓-1.7 | |
| 5/15 10:30 | 4.7 | ↓-1.5 | |
| 5/15 10:40 | 3.5 | ↓-1.2 | |
| 5/15 10:50 | 2.4 | ↓-1.1 | |
| 5/15 11:00 | 1.6 | ↓-0.8 | |
| 5/15 11:10 | 1.0 | ↓-0.6 | |
| 5/15 11:20 | 0.6 | ↓-0.4 | |
| 5/15 11:30 | 0.4 | ↓-0.2 | 干潮 |
| 5/15 11:40 | 0.4 | 0 | |
| 5/15 11:50 | 0.6 | ↑0.2 | |
| 5/15 12:00 | 1.0 | ↑0.4 | |
| 5/15 12:10 | 1.5 | ↑0.5 | |
| 5/15 12:20 | 2.3 | ↑0.8 | |
| 5/15 12:30 | 3.2 | ↑0.9 | |
| 5/15 12:40 | 4.2 | ↑1.0 | |
| 5/15 12:50 | 5.4 | ↑1.2 | |
| 5/15 13:00 | 6.7 | ↑1.3 | |
| 5/15 13:10 | 8.1 | ↑1.4 | |
| 5/15 13:20 | 9.6 | ↑1.5 | |
| 5/15 13:30 | 11.2 | ↑1.6 | |
| 5/15 13:40 | 12.9 | ↑1.7 | |
| 5/15 13:50 | 14.6 | ↑1.7 | |
| 5/15 14:00 | 16.4 | ↑1.8 | |
| 5/15 14:10 | 18.2 | ↑1.8 | |
| 5/15 14:20 | 20.0 | ↑1.8 | |
| 5/15 14:30 | 21.8 | ↑1.8 | |
| 5/15 14:40 | 23.6 | ↑1.8 | |
| 5/15 14:50 | 25.4 | ↑1.8 | |
| 5/15 15:00 | 27.2 | ↑1.8 | |
| 5/15 15:10 | 28.9 | ↑1.7 | |
| 5/15 15:20 | 30.6 | ↑1.7 | |
| 5/15 15:30 | 32.2 | ↑1.6 | |
| 5/15 15:40 | 33.8 | ↑1.6 | |
| 5/15 15:50 | 35.3 | ↑1.5 | |
| 5/15 16:00 | 36.6 | ↑1.3 | |
| 5/15 16:10 | 38.0 | ↑1.4 | |
| 5/15 16:20 | 39.2 | ↑1.2 | |
| 5/15 16:30 | 40.3 | ↑1.1 | |
| 5/15 16:40 | 41.3 | ↑1.0 | |
| 5/15 16:50 | 42.3 | ↑1.0 | |
| 5/15 17:00 | 43.1 | ↑0.8 | |
| 5/15 17:10 | 43.8 | ↑0.7 | |
| 5/15 17:20 | 44.5 | ↑0.7 | |
| 5/15 17:30 | 45.0 | ↑0.5 | |
| 5/15 17:40 | 45.5 | ↑0.5 | |
| 5/15 17:50 | 45.9 | ↑0.4 | |
| 5/15 18:00 | 46.2 | ↑0.3 | |
| 5/15 18:10 | 46.4 | ↑0.2 | |
| 5/15 18:20 | 46.6 | ↑0.2 | |
| 5/15 18:30 | 46.7 | ↑0.1 | |
| 5/15 18:40 | 46.8 | ↑0.1 | |
| 5/15 18:50 | 46.8 | 0 | |
| 5/15 19:00 | 46.9 | ↑0.1 | 満潮 |
| 5/15 19:10 | 46.9 | 0 | |
| 5/15 19:20 | 46.9 | 0 | 干潮 |
| 5/15 19:30 | 46.9 | 0 | 干潮 |
| 5/15 19:40 | 46.9 | 0 | |
| 5/15 19:50 | 46.9 | 0 | |
| 5/15 20:00 | 47.0 | ↑0.1 | |
| 5/15 20:10 | 47.1 | ↑0.1 | |
| 5/15 20:20 | 47.2 | ↑0.1 | |
| 5/15 20:30 | 47.5 | ↑0.3 | |
| 5/15 20:40 | 47.8 | ↑0.3 | |
| 5/15 20:50 | 48.2 | ↑0.4 | |
| 5/15 21:00 | 48.6 | ↑0.4 | |
| 5/15 21:10 | 49.2 | ↑0.6 | |
| 5/15 21:20 | 49.9 | ↑0.7 | |
| 5/15 21:30 | 50.7 | ↑0.8 | |
| 5/15 21:40 | 51.5 | ↑0.8 | |
| 5/15 21:50 | 52.5 | ↑1.0 | |
| 5/15 22:00 | 53.7 | ↑1.2 | |
| 5/15 22:10 | 54.9 | ↑1.2 | |
| 5/15 22:20 | 56.3 | ↑1.4 | |
| 5/15 22:30 | 57.7 | ↑1.4 | |
| 5/15 22:40 | 59.3 | ↑1.6 | |
| 5/15 22:50 | 61.0 | ↑1.7 | |
| 5/15 23:00 | 62.9 | ↑1.9 | |
| 5/15 23:10 | 64.8 | ↑1.9 | |
| 5/15 23:20 | 66.8 | ↑2.0 | |
| 5/15 23:30 | 68.9 | ↑2.1 | |
| 5/15 23:40 | 71.1 | ↑2.2 | |
| 5/15 23:50 | 73.4 | ↑2.3 |