| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(日) |
03:54 | 11:56 | 18:33 | 21:05 |
| 117cm | 9cm | 52cm | 49cm | |
|
||||
コイセボイ（北海道）2048年05月31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 |
|---|---|---|---|
| 5/31 00:00 | 76.1 | ↑2.3 | |
| 5/31 00:10 | 78.5 | ↑2.4 | |
| 5/31 00:20 | 80.9 | ↑2.4 | |
| 5/31 00:30 | 83.3 | ↑2.4 | |
| 5/31 00:40 | 85.8 | ↑2.5 | |
| 5/31 00:50 | 88.3 | ↑2.5 | |
| 5/31 01:00 | 90.7 | ↑2.4 | |
| 5/31 01:10 | 93.1 | ↑2.4 | |
| 5/31 01:20 | 95.5 | ↑2.4 | |
| 5/31 01:30 | 97.8 | ↑2.3 | |
| 5/31 01:40 | 100.1 | ↑2.3 | |
| 5/31 01:50 | 102.3 | ↑2.2 | |
| 5/31 02:00 | 104.3 | ↑2.0 | |
| 5/31 02:10 | 106.3 | ↑2.0 | |
| 5/31 02:20 | 108.1 | ↑1.8 | |
| 5/31 02:30 | 109.8 | ↑1.7 | |
| 5/31 02:40 | 111.3 | ↑1.5 | |
| 5/31 02:50 | 112.7 | ↑1.4 | |
| 5/31 03:00 | 113.9 | ↑1.2 | |
| 5/31 03:10 | 114.9 | ↑1.0 | |
| 5/31 03:20 | 115.7 | ↑0.8 | |
| 5/31 03:30 | 116.3 | ↑0.6 | |
| 5/31 03:40 | 116.7 | ↑0.4 | |
| 5/31 03:50 | 116.9 | ↑0.2 | 満潮 |
| 5/31 04:00 | 116.8 | ↓-0.1 | |
| 5/31 04:10 | 116.6 | ↓-0.2 | |
| 5/31 04:20 | 116.1 | ↓-0.5 | |
| 5/31 04:30 | 115.3 | ↓-0.8 | |
| 5/31 04:40 | 114.4 | ↓-0.9 | |
| 5/31 04:50 | 113.2 | ↓-1.2 | |
| 5/31 05:00 | 111.8 | ↓-1.4 | |
| 5/31 05:10 | 110.2 | ↓-1.6 | |
| 5/31 05:20 | 108.4 | ↓-1.8 | |
| 5/31 05:30 | 106.3 | ↓-2.1 | |
| 5/31 05:40 | 104.1 | ↓-2.2 | |
| 5/31 05:50 | 101.7 | ↓-2.4 | |
| 5/31 06:00 | 99.1 | ↓-2.6 | |
| 5/31 06:10 | 96.3 | ↓-2.8 | |
| 5/31 06:20 | 93.4 | ↓-2.9 | |
| 5/31 06:30 | 90.4 | ↓-3.0 | |
| 5/31 06:40 | 87.2 | ↓-3.2 | |
| 5/31 06:50 | 83.9 | ↓-3.3 | |
| 5/31 07:00 | 80.5 | ↓-3.4 | |
| 5/31 07:10 | 77.0 | ↓-3.5 | |
| 5/31 07:20 | 73.5 | ↓-3.5 | |
| 5/31 07:30 | 69.9 | ↓-3.6 | 最大潮位差 |
| 5/31 07:40 | 66.3 | ↓-3.6 | 最大潮位差 |
| 5/31 07:50 | 62.7 | ↓-3.6 | 最大潮位差 |
| 5/31 08:00 | 59.1 | ↓-3.6 | 最大潮位差 |
| 5/31 08:10 | 55.5 | ↓-3.6 | 最大潮位差 |
| 5/31 08:20 | 51.9 | ↓-3.6 | 最大潮位差 |
| 5/31 08:30 | 48.4 | ↓-3.5 | |
| 5/31 08:40 | 44.9 | ↓-3.5 | |
| 5/31 08:50 | 41.6 | ↓-3.3 | |
| 5/31 09:00 | 38.3 | ↓-3.3 | |
| 5/31 09:10 | 35.2 | ↓-3.1 | |
| 5/31 09:20 | 32.2 | ↓-3.0 | |
| 5/31 09:30 | 29.3 | ↓-2.9 | |
| 5/31 09:40 | 26.6 | ↓-2.7 | |
| 5/31 09:50 | 24.1 | ↓-2.5 | |
| 5/31 10:00 | 21.7 | ↓-2.4 | |
| 5/31 10:10 | 19.5 | ↓-2.2 | |
| 5/31 10:20 | 17.5 | ↓-2.0 | |
| 5/31 10:30 | 15.6 | ↓-1.9 | |
| 5/31 10:40 | 14.0 | ↓-1.6 | |
| 5/31 10:50 | 12.6 | ↓-1.4 | |
| 5/31 11:00 | 11.4 | ↓-1.2 | |
| 5/31 11:10 | 10.4 | ↓-1.0 | |
| 5/31 11:20 | 9.6 | ↓-0.8 | |
| 5/31 11:30 | 9.0 | ↓-0.6 | |
| 5/31 11:40 | 8.6 | ↓-0.4 | |
| 5/31 11:50 | 8.5 | ↓-0.1 | 干潮 |
| 5/31 12:00 | 8.5 | 0 | |
| 5/31 12:10 | 8.7 | ↑0.2 | |
| 5/31 12:20 | 9.0 | ↑0.3 | |
| 5/31 12:30 | 9.6 | ↑0.6 | |
| 5/31 12:40 | 10.3 | ↑0.7 | |
| 5/31 12:50 | 11.2 | ↑0.9 | |
| 5/31 13:00 | 12.2 | ↑1.0 | |
| 5/31 13:10 | 13.3 | ↑1.1 | |
| 5/31 13:20 | 14.6 | ↑1.3 | |
| 5/31 13:30 | 16.0 | ↑1.4 | |
| 5/31 13:40 | 17.4 | ↑1.4 | |
| 5/31 13:50 | 19.0 | ↑1.6 | |
| 5/31 14:00 | 20.6 | ↑1.6 | |
| 5/31 14:10 | 22.3 | ↑1.7 | |
| 5/31 14:20 | 24.0 | ↑1.7 | |
| 5/31 14:30 | 25.8 | ↑1.8 | |
| 5/31 14:40 | 27.6 | ↑1.8 | |
| 5/31 14:50 | 29.3 | ↑1.7 | |
| 5/31 15:00 | 31.1 | ↑1.8 | |
| 5/31 15:10 | 32.8 | ↑1.7 | |
| 5/31 15:20 | 34.6 | ↑1.8 | |
| 5/31 15:30 | 36.2 | ↑1.6 | |
| 5/31 15:40 | 37.8 | ↑1.6 | |
| 5/31 15:50 | 39.4 | ↑1.6 | |
| 5/31 16:00 | 40.9 | ↑1.5 | |
| 5/31 16:10 | 42.3 | ↑1.4 | |
| 5/31 16:20 | 43.6 | ↑1.3 | |
| 5/31 16:30 | 44.8 | ↑1.2 | |
| 5/31 16:40 | 46.0 | ↑1.2 | |
| 5/31 16:50 | 47.0 | ↑1.0 | |
| 5/31 17:00 | 47.9 | ↑0.9 | |
| 5/31 17:10 | 48.7 | ↑0.8 | |
| 5/31 17:20 | 49.4 | ↑0.7 | |
| 5/31 17:30 | 50.1 | ↑0.7 | |
| 5/31 17:40 | 50.6 | ↑0.5 | |
| 5/31 17:50 | 51.0 | ↑0.4 | |
| 5/31 18:00 | 51.3 | ↑0.3 | |
| 5/31 18:10 | 51.5 | ↑0.2 | |
| 5/31 18:20 | 51.6 | ↑0.1 | |
| 5/31 18:30 | 51.7 | ↑0.1 | 満潮 |
| 5/31 18:40 | 51.7 | 0 | |
| 5/31 18:50 | 51.6 | ↓-0.1 | |
| 5/31 19:00 | 51.4 | ↓-0.2 | |
| 5/31 19:10 | 51.2 | ↓-0.2 | |
| 5/31 19:20 | 51.0 | ↓-0.2 | |
| 5/31 19:30 | 50.7 | ↓-0.3 | |
| 5/31 19:40 | 50.4 | ↓-0.3 | |
| 5/31 19:50 | 50.1 | ↓-0.3 | |
| 5/31 20:00 | 49.8 | ↓-0.3 | |
| 5/31 20:10 | 49.6 | ↓-0.2 | |
| 5/31 20:20 | 49.3 | ↓-0.3 | |
| 5/31 20:30 | 49.1 | ↓-0.2 | |
| 5/31 20:40 | 48.9 | ↓-0.2 | |
| 5/31 20:50 | 48.8 | ↓-0.1 | |
| 5/31 21:00 | 48.7 | ↓-0.1 | 干潮 |
| 5/31 21:10 | 48.7 | 0 | |
| 5/31 21:20 | 48.8 | ↑0.1 | |
| 5/31 21:30 | 48.9 | ↑0.1 | |
| 5/31 21:40 | 49.2 | ↑0.3 | |
| 5/31 21:50 | 49.6 | ↑0.4 | |
| 5/31 22:00 | 50.1 | ↑0.5 | |
| 5/31 22:10 | 50.7 | ↑0.6 | |
| 5/31 22:20 | 51.4 | ↑0.7 | |
| 5/31 22:30 | 52.2 | ↑0.8 | |
| 5/31 22:40 | 53.1 | ↑0.9 | |
| 5/31 22:50 | 54.2 | ↑1.1 | |
| 5/31 23:00 | 55.4 | ↑1.2 | |
| 5/31 23:10 | 56.7 | ↑1.3 | |
| 5/31 23:20 | 58.2 | ↑1.5 | |
| 5/31 23:30 | 59.7 | ↑1.5 | |
| 5/31 23:40 | 61.4 | ↑1.7 | |
| 5/31 23:50 | 63.1 | ↑1.7 |