| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(水) |
01:39 | 09:04 | 15:43 | 19:41 |
| 97cm | 8cm | 66cm | 52cm | |
|
||||
コイセボイ（北海道）2041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 | 88.3 | ↑1.6 | |
| 5/15 00:10 | 89.9 | ↑1.6 | |
| 5/15 00:20 | 91.3 | ↑1.4 | |
| 5/15 00:30 | 92.6 | ↑1.3 | |
| 5/15 00:40 | 93.7 | ↑1.1 | |
| 5/15 00:50 | 94.7 | ↑1.0 | |
| 5/15 01:00 | 95.5 | ↑0.8 | |
| 5/15 01:10 | 96.1 | ↑0.6 | |
| 5/15 01:20 | 96.6 | ↑0.5 | |
| 5/15 01:30 | 96.8 | ↑0.2 | 満潮 |
| 5/15 01:40 | 96.9 | ↑0.1 | |
| 5/15 01:50 | 96.8 | ↓-0.1 | |
| 5/15 02:00 | 96.4 | ↓-0.4 | |
| 5/15 02:10 | 95.9 | ↓-0.5 | |
| 5/15 02:20 | 95.1 | ↓-0.8 | |
| 5/15 02:30 | 94.2 | ↓-0.9 | |
| 5/15 02:40 | 93.0 | ↓-1.2 | |
| 5/15 02:50 | 91.7 | ↓-1.3 | |
| 5/15 03:00 | 90.1 | ↓-1.6 | |
| 5/15 03:10 | 88.3 | ↓-1.8 | |
| 5/15 03:20 | 86.4 | ↓-1.9 | |
| 5/15 03:30 | 84.3 | ↓-2.1 | |
| 5/15 03:40 | 82.0 | ↓-2.3 | |
| 5/15 03:50 | 79.6 | ↓-2.4 | |
| 5/15 04:00 | 77.0 | ↓-2.6 | |
| 5/15 04:10 | 74.3 | ↓-2.7 | |
| 5/15 04:20 | 71.5 | ↓-2.8 | |
| 5/15 04:30 | 68.6 | ↓-2.9 | |
| 5/15 04:40 | 65.6 | ↓-3.0 | |
| 5/15 04:50 | 62.5 | ↓-3.1 | |
| 5/15 05:00 | 59.4 | ↓-3.1 | |
| 5/15 05:10 | 56.2 | ↓-3.2 | 最大潮位差 |
| 5/15 05:20 | 53.0 | ↓-3.2 | 最大潮位差 |
| 5/15 05:30 | 49.8 | ↓-3.2 | 最大潮位差 |
| 5/15 05:40 | 46.6 | ↓-3.2 | 最大潮位差 |
| 5/15 05:50 | 43.5 | ↓-3.1 | |
| 5/15 06:00 | 40.4 | ↓-3.1 | |
| 5/15 06:10 | 37.3 | ↓-3.1 | |
| 5/15 06:20 | 34.3 | ↓-3.0 | |
| 5/15 06:30 | 31.5 | ↓-2.8 | |
| 5/15 06:40 | 28.7 | ↓-2.8 | |
| 5/15 06:50 | 26.1 | ↓-2.6 | |
| 5/15 07:00 | 23.6 | ↓-2.5 | |
| 5/15 07:10 | 21.2 | ↓-2.4 | |
| 5/15 07:20 | 19.0 | ↓-2.2 | |
| 5/15 07:30 | 17.0 | ↓-2.0 | |
| 5/15 07:40 | 15.2 | ↓-1.8 | |
| 5/15 07:50 | 13.6 | ↓-1.6 | |
| 5/15 08:00 | 12.1 | ↓-1.5 | |
| 5/15 08:10 | 10.9 | ↓-1.2 | |
| 5/15 08:20 | 9.9 | ↓-1.0 | |
| 5/15 08:30 | 9.1 | ↓-0.8 | |
| 5/15 08:40 | 8.5 | ↓-0.6 | |
| 5/15 08:50 | 8.1 | ↓-0.4 | |
| 5/15 09:00 | 8.0 | ↓-0.1 | 干潮 |
| 5/15 09:10 | 8.0 | 0 | |
| 5/15 09:20 | 8.3 | ↑0.3 | |
| 5/15 09:30 | 8.7 | ↑0.4 | |
| 5/15 09:40 | 9.4 | ↑0.7 | |
| 5/15 09:50 | 10.3 | ↑0.9 | |
| 5/15 10:00 | 11.3 | ↑1.0 | |
| 5/15 10:10 | 12.5 | ↑1.2 | |
| 5/15 10:20 | 13.9 | ↑1.4 | |
| 5/15 10:30 | 15.4 | ↑1.5 | |
| 5/15 10:40 | 17.1 | ↑1.7 | |
| 5/15 10:50 | 18.9 | ↑1.8 | |
| 5/15 11:00 | 20.8 | ↑1.9 | |
| 5/15 11:10 | 22.8 | ↑2.0 | |
| 5/15 11:20 | 24.9 | ↑2.1 | |
| 5/15 11:30 | 27.0 | ↑2.1 | |
| 5/15 11:40 | 29.2 | ↑2.2 | |
| 5/15 11:50 | 31.5 | ↑2.3 | |
| 5/15 12:00 | 33.8 | ↑2.3 | |
| 5/15 12:10 | 36.1 | ↑2.3 | |
| 5/15 12:20 | 38.3 | ↑2.2 | |
| 5/15 12:30 | 40.6 | ↑2.3 | |
| 5/15 12:40 | 42.8 | ↑2.2 | |
| 5/15 12:50 | 45.0 | ↑2.2 | |
| 5/15 13:00 | 47.1 | ↑2.1 | |
| 5/15 13:10 | 49.1 | ↑2.0 | |
| 5/15 13:20 | 51.1 | ↑2.0 | |
| 5/15 13:30 | 52.9 | ↑1.8 | |
| 5/15 13:40 | 54.6 | ↑1.7 | |
| 5/15 13:50 | 56.3 | ↑1.7 | |
| 5/15 14:00 | 57.8 | ↑1.5 | |
| 5/15 14:10 | 59.1 | ↑1.3 | |
| 5/15 14:20 | 60.4 | ↑1.3 | |
| 5/15 14:30 | 61.5 | ↑1.1 | |
| 5/15 14:40 | 62.4 | ↑0.9 | |
| 5/15 14:50 | 63.2 | ↑0.8 | |
| 5/15 15:00 | 63.9 | ↑0.7 | |
| 5/15 15:10 | 64.4 | ↑0.5 | |
| 5/15 15:20 | 64.8 | ↑0.4 | |
| 5/15 15:30 | 65.0 | ↑0.2 | |
| 5/15 15:40 | 65.1 | ↑0.1 | 満潮 |
| 5/15 15:50 | 65.0 | ↓-0.1 | |
| 5/15 16:00 | 64.9 | ↓-0.1 | |
| 5/15 16:10 | 64.6 | ↓-0.3 | |
| 5/15 16:20 | 64.2 | ↓-0.4 | |
| 5/15 16:30 | 63.7 | ↓-0.5 | |
| 5/15 16:40 | 63.2 | ↓-0.5 | |
| 5/15 16:50 | 62.5 | ↓-0.7 | |
| 5/15 17:00 | 61.8 | ↓-0.7 | |
| 5/15 17:10 | 61.0 | ↓-0.8 | |
| 5/15 17:20 | 60.2 | ↓-0.8 | |
| 5/15 17:30 | 59.4 | ↓-0.8 | |
| 5/15 17:40 | 58.6 | ↓-0.8 | |
| 5/15 17:50 | 57.7 | ↓-0.9 | |
| 5/15 18:00 | 56.9 | ↓-0.8 | |
| 5/15 18:10 | 56.1 | ↓-0.8 | |
| 5/15 18:20 | 55.3 | ↓-0.8 | |
| 5/15 18:30 | 54.6 | ↓-0.7 | |
| 5/15 18:40 | 53.9 | ↓-0.7 | |
| 5/15 18:50 | 53.3 | ↓-0.6 | |
| 5/15 19:00 | 52.8 | ↓-0.5 | |
| 5/15 19:10 | 52.4 | ↓-0.4 | |
| 5/15 19:20 | 52.1 | ↓-0.3 | |
| 5/15 19:30 | 51.9 | ↓-0.2 | |
| 5/15 19:40 | 51.9 | 0 | 干潮 |
| 5/15 19:50 | 51.9 | 0 | |
| 5/15 20:00 | 52.1 | ↑0.2 | |
| 5/15 20:10 | 52.5 | ↑0.4 | |
| 5/15 20:20 | 52.9 | ↑0.4 | |
| 5/15 20:30 | 53.6 | ↑0.7 | |
| 5/15 20:40 | 54.3 | ↑0.7 | |
| 5/15 20:50 | 55.2 | ↑0.9 | |
| 5/15 21:00 | 56.3 | ↑1.1 | |
| 5/15 21:10 | 57.5 | ↑1.2 | |
| 5/15 21:20 | 58.8 | ↑1.3 | |
| 5/15 21:30 | 60.3 | ↑1.5 | |
| 5/15 21:40 | 61.8 | ↑1.5 | |
| 5/15 21:50 | 63.5 | ↑1.7 | |
| 5/15 22:00 | 65.3 | ↑1.8 | |
| 5/15 22:10 | 67.2 | ↑1.9 | |
| 5/15 22:20 | 69.2 | ↑2.0 | |
| 5/15 22:30 | 71.3 | ↑2.1 | |
| 5/15 22:40 | 73.4 | ↑2.1 | |
| 5/15 22:50 | 75.5 | ↑2.1 | |
| 5/15 23:00 | 77.7 | ↑2.2 | |
| 5/15 23:10 | 80.0 | ↑2.3 | |
| 5/15 23:20 | 82.2 | ↑2.2 | |
| 5/15 23:30 | 84.4 | ↑2.2 | |
| 5/15 23:40 | 86.6 | ↑2.2 | |
| 5/15 23:50 | 88.7 | ↑2.1 |