| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(月) |
01:06 | 08:59 | 16:35 | 20:34 |
| 141cm | 6cm | 122cm | 104cm | |
|
||||
根室（北海道）2023年07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 |
|---|---|---|---|
| 7/17 00:00 | 136.2 | ↑1.2 | |
| 7/17 00:10 | 137.3 | ↑1.1 | |
| 7/17 00:20 | 138.2 | ↑0.9 | |
| 7/17 00:30 | 139.0 | ↑0.8 | |
| 7/17 00:40 | 139.6 | ↑0.6 | |
| 7/17 00:50 | 140.0 | ↑0.4 | |
| 7/17 01:00 | 140.2 | ↑0.2 | 満潮 |
| 7/17 01:10 | 140.2 | 0 | |
| 7/17 01:20 | 140.0 | ↓-0.2 | |
| 7/17 01:30 | 139.5 | ↓-0.5 | |
| 7/17 01:40 | 138.8 | ↓-0.7 | |
| 7/17 01:50 | 137.9 | ↓-0.9 | |
| 7/17 02:00 | 136.7 | ↓-1.2 | |
| 7/17 02:10 | 135.3 | ↓-1.4 | |
| 7/17 02:20 | 133.6 | ↓-1.7 | |
| 7/17 02:30 | 131.7 | ↓-1.9 | |
| 7/17 02:40 | 129.5 | ↓-2.2 | |
| 7/17 02:50 | 127.0 | ↓-2.5 | |
| 7/17 03:00 | 124.4 | ↓-2.6 | |
| 7/17 03:10 | 121.5 | ↓-2.9 | |
| 7/17 03:20 | 118.4 | ↓-3.1 | |
| 7/17 03:30 | 115.0 | ↓-3.4 | |
| 7/17 03:40 | 111.5 | ↓-3.5 | |
| 7/17 03:50 | 107.8 | ↓-3.7 | |
| 7/17 04:00 | 103.9 | ↓-3.9 | |
| 7/17 04:10 | 99.8 | ↓-4.1 | |
| 7/17 04:20 | 95.6 | ↓-4.2 | |
| 7/17 04:30 | 91.3 | ↓-4.3 | |
| 7/17 04:40 | 86.9 | ↓-4.4 | |
| 7/17 04:50 | 82.4 | ↓-4.5 | |
| 7/17 05:00 | 77.9 | ↓-4.5 | |
| 7/17 05:10 | 73.3 | ↓-4.6 | 最大潮位差 |
| 7/17 05:20 | 68.7 | ↓-4.6 | 最大潮位差 |
| 7/17 05:30 | 64.1 | ↓-4.6 | 最大潮位差 |
| 7/17 05:40 | 59.5 | ↓-4.6 | 最大潮位差 |
| 7/17 05:50 | 55.0 | ↓-4.5 | |
| 7/17 06:00 | 50.5 | ↓-4.5 | |
| 7/17 06:10 | 46.2 | ↓-4.3 | |
| 7/17 06:20 | 42.0 | ↓-4.2 | |
| 7/17 06:30 | 37.9 | ↓-4.1 | |
| 7/17 06:40 | 34.0 | ↓-3.9 | |
| 7/17 06:50 | 30.2 | ↓-3.8 | |
| 7/17 07:00 | 26.7 | ↓-3.5 | |
| 7/17 07:10 | 23.3 | ↓-3.4 | |
| 7/17 07:20 | 20.3 | ↓-3.0 | |
| 7/17 07:30 | 17.4 | ↓-2.9 | |
| 7/17 07:40 | 14.9 | ↓-2.5 | |
| 7/17 07:50 | 12.6 | ↓-2.3 | |
| 7/17 08:00 | 10.6 | ↓-2.0 | |
| 7/17 08:10 | 8.9 | ↓-1.7 | |
| 7/17 08:20 | 7.5 | ↓-1.4 | |
| 7/17 08:30 | 6.4 | ↓-1.1 | |
| 7/17 08:40 | 5.7 | ↓-0.7 | |
| 7/17 08:50 | 5.3 | ↓-0.4 | 干潮 |
| 7/17 09:00 | 5.1 | ↓-0.2 | |
| 7/17 09:10 | 5.4 | ↑0.3 | |
| 7/17 09:20 | 5.9 | ↑0.5 | |
| 7/17 09:30 | 6.8 | ↑0.9 | |
| 7/17 09:40 | 7.9 | ↑1.1 | |
| 7/17 09:50 | 9.4 | ↑1.5 | |
| 7/17 10:00 | 11.2 | ↑1.8 | |
| 7/17 10:10 | 13.2 | ↑2.0 | |
| 7/17 10:20 | 15.5 | ↑2.3 | |
| 7/17 10:30 | 18.1 | ↑2.6 | |
| 7/17 10:40 | 20.9 | ↑2.8 | |
| 7/17 10:50 | 23.9 | ↑3.0 | |
| 7/17 11:00 | 27.1 | ↑3.2 | |
| 7/17 11:10 | 30.6 | ↑3.5 | |
| 7/17 11:20 | 34.1 | ↑3.5 | |
| 7/17 11:30 | 37.9 | ↑3.8 | |
| 7/17 11:40 | 41.7 | ↑3.8 | |
| 7/17 11:50 | 45.6 | ↑3.9 | |
| 7/17 12:00 | 49.6 | ↑4.0 | |
| 7/17 12:10 | 53.7 | ↑4.1 | |
| 7/17 12:20 | 57.8 | ↑4.1 | |
| 7/17 12:30 | 61.9 | ↑4.1 | |
| 7/17 12:40 | 66.1 | ↑4.2 | |
| 7/17 12:50 | 70.1 | ↑4.0 | |
| 7/17 13:00 | 74.1 | ↑4.0 | |
| 7/17 13:10 | 78.1 | ↑4.0 | |
| 7/17 13:20 | 82.0 | ↑3.9 | |
| 7/17 13:30 | 85.7 | ↑3.7 | |
| 7/17 13:40 | 89.3 | ↑3.6 | |
| 7/17 13:50 | 92.8 | ↑3.5 | |
| 7/17 14:00 | 96.1 | ↑3.3 | |
| 7/17 14:10 | 99.2 | ↑3.1 | |
| 7/17 14:20 | 102.2 | ↑3.0 | |
| 7/17 14:30 | 104.9 | ↑2.7 | |
| 7/17 14:40 | 107.5 | ↑2.6 | |
| 7/17 14:50 | 109.8 | ↑2.3 | |
| 7/17 15:00 | 111.9 | ↑2.1 | |
| 7/17 15:10 | 113.8 | ↑1.9 | |
| 7/17 15:20 | 115.5 | ↑1.7 | |
| 7/17 15:30 | 117.0 | ↑1.5 | |
| 7/17 15:40 | 118.2 | ↑1.2 | |
| 7/17 15:50 | 119.2 | ↑1.0 | |
| 7/17 16:00 | 120.0 | ↑0.8 | |
| 7/17 16:10 | 120.5 | ↑0.5 | |
| 7/17 16:20 | 120.9 | ↑0.4 | |
| 7/17 16:30 | 121.1 | ↑0.2 | 満潮 |
| 7/17 16:40 | 121.1 | 0 | |
| 7/17 16:50 | 120.9 | ↓-0.2 | |
| 7/17 17:00 | 120.5 | ↓-0.4 | |
| 7/17 17:10 | 120.0 | ↓-0.5 | |
| 7/17 17:20 | 119.4 | ↓-0.6 | |
| 7/17 17:30 | 118.7 | ↓-0.7 | |
| 7/17 17:40 | 117.8 | ↓-0.9 | |
| 7/17 17:50 | 116.9 | ↓-0.9 | |
| 7/17 18:00 | 115.9 | ↓-1.0 | |
| 7/17 18:10 | 114.8 | ↓-1.1 | |
| 7/17 18:20 | 113.7 | ↓-1.1 | |
| 7/17 18:30 | 112.6 | ↓-1.1 | |
| 7/17 18:40 | 111.5 | ↓-1.1 | |
| 7/17 18:50 | 110.5 | ↓-1.0 | |
| 7/17 19:00 | 109.4 | ↓-1.1 | |
| 7/17 19:10 | 108.4 | ↓-1.0 | |
| 7/17 19:20 | 107.5 | ↓-0.9 | |
| 7/17 19:30 | 106.7 | ↓-0.8 | |
| 7/17 19:40 | 105.9 | ↓-0.8 | |
| 7/17 19:50 | 105.3 | ↓-0.6 | |
| 7/17 20:00 | 104.7 | ↓-0.6 | |
| 7/17 20:10 | 104.3 | ↓-0.4 | |
| 7/17 20:20 | 104.1 | ↓-0.2 | |
| 7/17 20:30 | 104.0 | ↓-0.1 | 干潮 |
| 7/17 20:40 | 104.0 | 0 | |
| 7/17 20:50 | 104.2 | ↑0.2 | |
| 7/17 21:00 | 104.5 | ↑0.3 | |
| 7/17 21:10 | 105.0 | ↑0.5 | |
| 7/17 21:20 | 105.7 | ↑0.7 | |
| 7/17 21:30 | 106.5 | ↑0.8 | |
| 7/17 21:40 | 107.4 | ↑0.9 | |
| 7/17 21:50 | 108.5 | ↑1.1 | |
| 7/17 22:00 | 109.8 | ↑1.3 | |
| 7/17 22:10 | 111.1 | ↑1.3 | |
| 7/17 22:20 | 112.6 | ↑1.5 | |
| 7/17 22:30 | 114.2 | ↑1.6 | |
| 7/17 22:40 | 115.9 | ↑1.7 | |
| 7/17 22:50 | 117.7 | ↑1.8 | |
| 7/17 23:00 | 119.5 | ↑1.8 | |
| 7/17 23:10 | 121.4 | ↑1.9 | |
| 7/17 23:20 | 123.4 | ↑2.0 | |
| 7/17 23:30 | 125.3 | ↑1.9 | |
| 7/17 23:40 | 127.2 | ↑1.9 | |
| 7/17 23:50 | 129.2 | ↑2.0 |