| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(水) |
01:24 | 08:40 | 15:06 | 19:30 |
| 94cm | 16cm | 66cm | 48cm | |
|
||||
コイセボイ（北海道）2034年05月17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 |
|---|---|---|---|
| 5/17 00:00 | 87.8 | ↑1.4 | |
| 5/17 00:10 | 89.1 | ↑1.3 | |
| 5/17 00:20 | 90.3 | ↑1.2 | |
| 5/17 00:30 | 91.3 | ↑1.0 | |
| 5/17 00:40 | 92.1 | ↑0.8 | |
| 5/17 00:50 | 92.8 | ↑0.7 | |
| 5/17 01:00 | 93.3 | ↑0.5 | |
| 5/17 01:10 | 93.6 | ↑0.3 | |
| 5/17 01:20 | 93.7 | ↑0.1 | 満潮 |
| 5/17 01:30 | 93.7 | 0 | |
| 5/17 01:40 | 93.5 | ↓-0.2 | |
| 5/17 01:50 | 93.0 | ↓-0.5 | |
| 5/17 02:00 | 92.4 | ↓-0.6 | |
| 5/17 02:10 | 91.6 | ↓-0.8 | |
| 5/17 02:20 | 90.6 | ↓-1.0 | |
| 5/17 02:30 | 89.4 | ↓-1.2 | |
| 5/17 02:40 | 88.0 | ↓-1.4 | |
| 5/17 02:50 | 86.5 | ↓-1.5 | |
| 5/17 03:00 | 84.8 | ↓-1.7 | |
| 5/17 03:10 | 82.9 | ↓-1.9 | |
| 5/17 03:20 | 80.9 | ↓-2.0 | |
| 5/17 03:30 | 78.7 | ↓-2.2 | |
| 5/17 03:40 | 76.4 | ↓-2.3 | |
| 5/17 03:50 | 74.0 | ↓-2.4 | |
| 5/17 04:00 | 71.4 | ↓-2.6 | |
| 5/17 04:10 | 68.8 | ↓-2.6 | |
| 5/17 04:20 | 66.1 | ↓-2.7 | |
| 5/17 04:30 | 63.3 | ↓-2.8 | |
| 5/17 04:40 | 60.5 | ↓-2.8 | |
| 5/17 04:50 | 57.7 | ↓-2.8 | |
| 5/17 05:00 | 54.8 | ↓-2.9 | 最大潮位差 |
| 5/17 05:10 | 51.9 | ↓-2.9 | 最大潮位差 |
| 5/17 05:20 | 49.1 | ↓-2.8 | |
| 5/17 05:30 | 46.2 | ↓-2.9 | 最大潮位差 |
| 5/17 05:40 | 43.4 | ↓-2.8 | |
| 5/17 05:50 | 40.7 | ↓-2.7 | |
| 5/17 06:00 | 38.1 | ↓-2.6 | |
| 5/17 06:10 | 35.5 | ↓-2.6 | |
| 5/17 06:20 | 33.0 | ↓-2.5 | |
| 5/17 06:30 | 30.7 | ↓-2.3 | |
| 5/17 06:40 | 28.5 | ↓-2.2 | |
| 5/17 06:50 | 26.4 | ↓-2.1 | |
| 5/17 07:00 | 24.5 | ↓-1.9 | |
| 5/17 07:10 | 22.7 | ↓-1.8 | |
| 5/17 07:20 | 21.1 | ↓-1.6 | |
| 5/17 07:30 | 19.7 | ↓-1.4 | |
| 5/17 07:40 | 18.5 | ↓-1.2 | |
| 5/17 07:50 | 17.4 | ↓-1.1 | |
| 5/17 08:00 | 16.5 | ↓-0.9 | |
| 5/17 08:10 | 15.9 | ↓-0.6 | |
| 5/17 08:20 | 15.4 | ↓-0.5 | |
| 5/17 08:30 | 15.2 | ↓-0.2 | 干潮 |
| 5/17 08:40 | 15.1 | ↓-0.1 | 干潮 |
| 5/17 08:50 | 15.2 | ↑0.1 | |
| 5/17 09:00 | 15.5 | ↑0.3 | |
| 5/17 09:10 | 16.0 | ↑0.5 | |
| 5/17 09:20 | 16.7 | ↑0.7 | |
| 5/17 09:30 | 17.5 | ↑0.8 | |
| 5/17 09:40 | 18.5 | ↑1.0 | |
| 5/17 09:50 | 19.7 | ↑1.2 | |
| 5/17 10:00 | 21.0 | ↑1.3 | |
| 5/17 10:10 | 22.4 | ↑1.4 | |
| 5/17 10:20 | 24.0 | ↑1.6 | |
| 5/17 10:30 | 25.7 | ↑1.7 | |
| 5/17 10:40 | 27.5 | ↑1.8 | |
| 5/17 10:50 | 29.3 | ↑1.8 | |
| 5/17 11:00 | 31.2 | ↑1.9 | |
| 5/17 11:10 | 33.2 | ↑2.0 | |
| 5/17 11:20 | 35.2 | ↑2.0 | |
| 5/17 11:30 | 37.3 | ↑2.1 | |
| 5/17 11:40 | 39.4 | ↑2.1 | |
| 5/17 11:50 | 41.4 | ↑2.0 | |
| 5/17 12:00 | 43.5 | ↑2.1 | |
| 5/17 12:10 | 45.5 | ↑2.0 | |
| 5/17 12:20 | 47.5 | ↑2.0 | |
| 5/17 12:30 | 49.4 | ↑1.9 | |
| 5/17 12:40 | 51.2 | ↑1.8 | |
| 5/17 12:50 | 53.0 | ↑1.8 | |
| 5/17 13:00 | 54.7 | ↑1.7 | |
| 5/17 13:10 | 56.3 | ↑1.6 | |
| 5/17 13:20 | 57.7 | ↑1.4 | |
| 5/17 13:30 | 59.1 | ↑1.4 | |
| 5/17 13:40 | 60.3 | ↑1.2 | |
| 5/17 13:50 | 61.4 | ↑1.1 | |
| 5/17 14:00 | 62.4 | ↑1.0 | |
| 5/17 14:10 | 63.2 | ↑0.8 | |
| 5/17 14:20 | 63.9 | ↑0.7 | |
| 5/17 14:30 | 64.5 | ↑0.6 | |
| 5/17 14:40 | 64.9 | ↑0.4 | |
| 5/17 14:50 | 65.1 | ↑0.2 | |
| 5/17 15:00 | 65.3 | ↑0.2 | 満潮 |
| 5/17 15:10 | 65.3 | 0 | |
| 5/17 15:20 | 65.1 | ↓-0.2 | |
| 5/17 15:30 | 64.9 | ↓-0.2 | |
| 5/17 15:40 | 64.5 | ↓-0.4 | |
| 5/17 15:50 | 64.0 | ↓-0.5 | |
| 5/17 16:00 | 63.4 | ↓-0.6 | |
| 5/17 16:10 | 62.7 | ↓-0.7 | |
| 5/17 16:20 | 62.0 | ↓-0.7 | |
| 5/17 16:30 | 61.1 | ↓-0.9 | |
| 5/17 16:40 | 60.3 | ↓-0.8 | |
| 5/17 16:50 | 59.3 | ↓-1.0 | |
| 5/17 17:00 | 58.3 | ↓-1.0 | |
| 5/17 17:10 | 57.3 | ↓-1.0 | |
| 5/17 17:20 | 56.3 | ↓-1.0 | |
| 5/17 17:30 | 55.3 | ↓-1.0 | |
| 5/17 17:40 | 54.3 | ↓-1.0 | |
| 5/17 17:50 | 53.4 | ↓-0.9 | |
| 5/17 18:00 | 52.5 | ↓-0.9 | |
| 5/17 18:10 | 51.6 | ↓-0.9 | |
| 5/17 18:20 | 50.8 | ↓-0.8 | |
| 5/17 18:30 | 50.1 | ↓-0.7 | |
| 5/17 18:40 | 49.4 | ↓-0.7 | |
| 5/17 18:50 | 48.9 | ↓-0.5 | |
| 5/17 19:00 | 48.5 | ↓-0.4 | |
| 5/17 19:10 | 48.2 | ↓-0.3 | |
| 5/17 19:20 | 48.0 | ↓-0.2 | 干潮 |
| 5/17 19:30 | 47.9 | ↓-0.1 | 干潮 |
| 5/17 19:40 | 48.0 | ↑0.1 | |
| 5/17 19:50 | 48.2 | ↑0.2 | |
| 5/17 20:00 | 48.6 | ↑0.4 | |
| 5/17 20:10 | 49.1 | ↑0.5 | |
| 5/17 20:20 | 49.8 | ↑0.7 | |
| 5/17 20:30 | 50.6 | ↑0.8 | |
| 5/17 20:40 | 51.5 | ↑0.9 | |
| 5/17 20:50 | 52.6 | ↑1.1 | |
| 5/17 21:00 | 53.8 | ↑1.2 | |
| 5/17 21:10 | 55.2 | ↑1.4 | |
| 5/17 21:20 | 56.7 | ↑1.5 | |
| 5/17 21:30 | 58.3 | ↑1.6 | |
| 5/17 21:40 | 60.0 | ↑1.7 | |
| 5/17 21:50 | 61.8 | ↑1.8 | |
| 5/17 22:00 | 63.7 | ↑1.9 | |
| 5/17 22:10 | 65.7 | ↑2.0 | |
| 5/17 22:20 | 67.7 | ↑2.0 | |
| 5/17 22:30 | 69.8 | ↑2.1 | |
| 5/17 22:40 | 72.0 | ↑2.2 | |
| 5/17 22:50 | 74.1 | ↑2.1 | |
| 5/17 23:00 | 76.3 | ↑2.2 | |
| 5/17 23:10 | 78.5 | ↑2.2 | |
| 5/17 23:20 | 80.6 | ↑2.1 | |
| 5/17 23:30 | 82.7 | ↑2.1 | |
| 5/17 23:40 | 84.8 | ↑2.1 | |
| 5/17 23:50 | 86.8 | ↑2.0 |