| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(金) |
02:30 | 10:51 | - | - |
| 128cm | 7cm | - | - | |
|
||||
コイセボイ（北海道）2042年07月4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 |
|---|---|---|---|
| 7/4 00:00 | 107.8 | ↑2.3 | |
| 7/4 00:10 | 110.0 | ↑2.2 | |
| 7/4 00:20 | 112.2 | ↑2.2 | |
| 7/4 00:30 | 114.3 | ↑2.1 | |
| 7/4 00:40 | 116.2 | ↑1.9 | |
| 7/4 00:50 | 118.1 | ↑1.9 | |
| 7/4 01:00 | 119.8 | ↑1.7 | |
| 7/4 01:10 | 121.4 | ↑1.6 | |
| 7/4 01:20 | 122.8 | ↑1.4 | |
| 7/4 01:30 | 124.1 | ↑1.3 | |
| 7/4 01:40 | 125.2 | ↑1.1 | |
| 7/4 01:50 | 126.1 | ↑0.9 | |
| 7/4 02:00 | 126.8 | ↑0.7 | |
| 7/4 02:10 | 127.3 | ↑0.5 | |
| 7/4 02:20 | 127.6 | ↑0.3 | 満潮 |
| 7/4 02:30 | 127.7 | ↑0.1 | 満潮 |
| 7/4 02:40 | 127.6 | ↓-0.1 | |
| 7/4 02:50 | 127.2 | ↓-0.4 | |
| 7/4 03:00 | 126.6 | ↓-0.6 | |
| 7/4 03:10 | 125.8 | ↓-0.8 | |
| 7/4 03:20 | 124.7 | ↓-1.1 | |
| 7/4 03:30 | 123.5 | ↓-1.2 | |
| 7/4 03:40 | 122.0 | ↓-1.5 | |
| 7/4 03:50 | 120.2 | ↓-1.8 | |
| 7/4 04:00 | 118.3 | ↓-1.9 | |
| 7/4 04:10 | 116.1 | ↓-2.2 | |
| 7/4 04:20 | 113.8 | ↓-2.3 | |
| 7/4 04:30 | 111.2 | ↓-2.6 | |
| 7/4 04:40 | 108.5 | ↓-2.7 | |
| 7/4 04:50 | 105.6 | ↓-2.9 | |
| 7/4 05:00 | 102.5 | ↓-3.1 | |
| 7/4 05:10 | 99.2 | ↓-3.3 | |
| 7/4 05:20 | 95.9 | ↓-3.3 | |
| 7/4 05:30 | 92.4 | ↓-3.5 | |
| 7/4 05:40 | 88.8 | ↓-3.6 | |
| 7/4 05:50 | 85.1 | ↓-3.7 | |
| 7/4 06:00 | 81.3 | ↓-3.8 | |
| 7/4 06:10 | 77.5 | ↓-3.8 | |
| 7/4 06:20 | 73.6 | ↓-3.9 | |
| 7/4 06:30 | 69.7 | ↓-3.9 | |
| 7/4 06:40 | 65.8 | ↓-3.9 | |
| 7/4 06:50 | 61.8 | ↓-4.0 | 最大潮位差 |
| 7/4 07:00 | 58.0 | ↓-3.8 | |
| 7/4 07:10 | 54.1 | ↓-3.9 | |
| 7/4 07:20 | 50.3 | ↓-3.8 | |
| 7/4 07:30 | 46.6 | ↓-3.7 | |
| 7/4 07:40 | 43.0 | ↓-3.6 | |
| 7/4 07:50 | 39.5 | ↓-3.5 | |
| 7/4 08:00 | 36.1 | ↓-3.4 | |
| 7/4 08:10 | 32.8 | ↓-3.3 | |
| 7/4 08:20 | 29.7 | ↓-3.1 | |
| 7/4 08:30 | 26.8 | ↓-2.9 | |
| 7/4 08:40 | 24.0 | ↓-2.8 | |
| 7/4 08:50 | 21.4 | ↓-2.6 | |
| 7/4 09:00 | 19.0 | ↓-2.4 | |
| 7/4 09:10 | 16.7 | ↓-2.3 | |
| 7/4 09:20 | 14.7 | ↓-2.0 | |
| 7/4 09:30 | 12.9 | ↓-1.8 | |
| 7/4 09:40 | 11.3 | ↓-1.6 | |
| 7/4 09:50 | 9.9 | ↓-1.4 | |
| 7/4 10:00 | 8.8 | ↓-1.1 | |
| 7/4 10:10 | 7.8 | ↓-1.0 | |
| 7/4 10:20 | 7.1 | ↓-0.7 | |
| 7/4 10:30 | 6.6 | ↓-0.5 | |
| 7/4 10:40 | 6.3 | ↓-0.3 | |
| 7/4 10:50 | 6.2 | ↓-0.1 | 干潮 |
| 7/4 11:00 | 6.2 | 0 | |
| 7/4 11:10 | 6.5 | ↑0.3 | |
| 7/4 11:20 | 7.0 | ↑0.5 | |
| 7/4 11:30 | 7.7 | ↑0.7 | |
| 7/4 11:40 | 8.5 | ↑0.8 | |
| 7/4 11:50 | 9.5 | ↑1.0 | |
| 7/4 12:00 | 10.6 | ↑1.1 | |
| 7/4 12:10 | 11.9 | ↑1.3 | |
| 7/4 12:20 | 13.2 | ↑1.3 | |
| 7/4 12:30 | 14.7 | ↑1.5 | |
| 7/4 12:40 | 16.3 | ↑1.6 | |
| 7/4 12:50 | 18.0 | ↑1.7 | |
| 7/4 13:00 | 19.7 | ↑1.7 | |
| 7/4 13:10 | 21.5 | ↑1.8 | |
| 7/4 13:20 | 23.4 | ↑1.9 | |
| 7/4 13:30 | 25.2 | ↑1.8 | |
| 7/4 13:40 | 27.1 | ↑1.9 | |
| 7/4 13:50 | 29.0 | ↑1.9 | |
| 7/4 14:00 | 30.9 | ↑1.9 | |
| 7/4 14:10 | 32.8 | ↑1.9 | |
| 7/4 14:20 | 34.6 | ↑1.8 | |
| 7/4 14:30 | 36.4 | ↑1.8 | |
| 7/4 14:40 | 38.2 | ↑1.8 | |
| 7/4 14:50 | 39.8 | ↑1.6 | |
| 7/4 15:00 | 41.5 | ↑1.7 | |
| 7/4 15:10 | 43.0 | ↑1.5 | |
| 7/4 15:20 | 44.5 | ↑1.5 | |
| 7/4 15:30 | 45.8 | ↑1.3 | |
| 7/4 15:40 | 47.1 | ↑1.3 | |
| 7/4 15:50 | 48.3 | ↑1.2 | |
| 7/4 16:00 | 49.4 | ↑1.1 | |
| 7/4 16:10 | 50.4 | ↑1.0 | |
| 7/4 16:20 | 51.3 | ↑0.9 | |
| 7/4 16:30 | 52.1 | ↑0.8 | |
| 7/4 16:40 | 52.8 | ↑0.7 | |
| 7/4 16:50 | 53.4 | ↑0.6 | |
| 7/4 17:00 | 54.0 | ↑0.6 | |
| 7/4 17:10 | 54.4 | ↑0.4 | |
| 7/4 17:20 | 54.8 | ↑0.4 | |
| 7/4 17:30 | 55.1 | ↑0.3 | |
| 7/4 17:40 | 55.3 | ↑0.2 | |
| 7/4 17:50 | 55.5 | ↑0.2 | |
| 7/4 18:00 | 55.7 | ↑0.2 | |
| 7/4 18:10 | 55.8 | ↑0.1 | |
| 7/4 18:20 | 55.9 | ↑0.1 | |
| 7/4 18:30 | 55.9 | 0 | |
| 7/4 18:40 | 56.0 | ↑0.1 | |
| 7/4 18:50 | 56.0 | 0 | |
| 7/4 19:00 | 56.1 | ↑0.1 | |
| 7/4 19:10 | 56.2 | ↑0.1 | |
| 7/4 19:20 | 56.3 | ↑0.1 | |
| 7/4 19:30 | 56.5 | ↑0.2 | |
| 7/4 19:40 | 56.7 | ↑0.2 | |
| 7/4 19:50 | 57.0 | ↑0.3 | |
| 7/4 20:00 | 57.4 | ↑0.4 | |
| 7/4 20:10 | 57.8 | ↑0.4 | |
| 7/4 20:20 | 58.3 | ↑0.5 | |
| 7/4 20:30 | 58.9 | ↑0.6 | |
| 7/4 20:40 | 59.6 | ↑0.7 | |
| 7/4 20:50 | 60.5 | ↑0.9 | |
| 7/4 21:00 | 61.4 | ↑0.9 | |
| 7/4 21:10 | 62.4 | ↑1.0 | |
| 7/4 21:20 | 63.6 | ↑1.2 | |
| 7/4 21:30 | 64.9 | ↑1.3 | |
| 7/4 21:40 | 66.3 | ↑1.4 | |
| 7/4 21:50 | 67.8 | ↑1.5 | |
| 7/4 22:00 | 69.4 | ↑1.6 | |
| 7/4 22:10 | 71.1 | ↑1.7 | |
| 7/4 22:20 | 72.9 | ↑1.8 | |
| 7/4 22:30 | 74.9 | ↑2.0 | |
| 7/4 22:40 | 76.9 | ↑2.0 | |
| 7/4 22:50 | 79.0 | ↑2.1 | |
| 7/4 23:00 | 81.3 | ↑2.3 | |
| 7/4 23:10 | 83.5 | ↑2.2 | |
| 7/4 23:20 | 85.9 | ↑2.4 | |
| 7/4 23:30 | 88.3 | ↑2.4 | |
| 7/4 23:40 | 90.7 | ↑2.4 | |
| 7/4 23:50 | 93.1 | ↑2.4 |