10 (木)	11:05	04:27	23:50	17:49
	86cm	55cm	76cm	53cm
若潮 出 06:45 入 15:44 出 00:47 入 13:03

コイセボイ（北海道）2020年12月10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
12/10 00:00	74.8	↓-0.8
12/10 00:10	73.9	↓-0.9
12/10 00:20	72.9	↓-1.0
12/10 00:30	72.0	↓-0.9
12/10 00:40	71.0	↓-1.0
12/10 00:50	69.9	↓-1.1
12/10 01:00	68.9	↓-1.0
12/10 01:10	67.8	↓-1.1
12/10 01:20	66.7	↓-1.1
12/10 01:30	65.7	↓-1.0
12/10 01:40	64.6	↓-1.1
12/10 01:50	63.6	↓-1.0
12/10 02:00	62.6	↓-1.0
12/10 02:10	61.6	↓-1.0
12/10 02:20	60.6	↓-1.0
12/10 02:30	59.7	↓-0.9
12/10 02:40	58.9	↓-0.8
12/10 02:50	58.0	↓-0.9
12/10 03:00	57.3	↓-0.7
12/10 03:10	56.6	↓-0.7
12/10 03:20	56.0	↓-0.6
12/10 03:30	55.5	↓-0.5
12/10 03:40	55.0	↓-0.5
12/10 03:50	54.7	↓-0.3
12/10 04:00	54.4	↓-0.3
12/10 04:10	54.2	↓-0.2
12/10 04:20	54.1	↓-0.1	干潮
12/10 04:30	54.1	0
12/10 04:40	54.1	0
12/10 04:50	54.3	↑0.2
12/10 05:00	54.6	↑0.3
12/10 05:10	54.9	↑0.3
12/10 05:20	55.4	↑0.5
12/10 05:30	55.9	↑0.5
12/10 05:40	56.5	↑0.6
12/10 05:50	57.2	↑0.7
12/10 06:00	58.0	↑0.8
12/10 06:10	58.9	↑0.9
12/10 06:20	59.8	↑0.9
12/10 06:30	60.8	↑1.0
12/10 06:40	61.8	↑1.0
12/10 06:50	62.9	↑1.1
12/10 07:00	64.0	↑1.1
12/10 07:10	65.2	↑1.2
12/10 07:20	66.4	↑1.2
12/10 07:30	67.6	↑1.2
12/10 07:40	68.8	↑1.2
12/10 07:50	70.0	↑1.2
12/10 08:00	71.3	↑1.3	最大潮位差
12/10 08:10	72.5	↑1.2
12/10 08:20	73.7	↑1.2
12/10 08:30	74.9	↑1.2
12/10 08:40	76.0	↑1.1
12/10 08:50	77.2	↑1.2
12/10 09:00	78.2	↑1.0
12/10 09:10	79.2	↑1.0
12/10 09:20	80.2	↑1.0
12/10 09:30	81.1	↑0.9
12/10 09:40	81.9	↑0.8
12/10 09:50	82.6	↑0.7
12/10 10:00	83.3	↑0.7
12/10 10:10	83.8	↑0.5
12/10 10:20	84.3	↑0.5
12/10 10:30	84.7	↑0.4
12/10 10:40	85.0	↑0.3
12/10 10:50	85.2	↑0.2
12/10 11:00	85.3	↑0.1	満潮
12/10 11:10	85.2	↓-0.1
12/10 11:20	85.1	↓-0.1
12/10 11:30	84.9	↓-0.2
12/10 11:40	84.6	↓-0.3
12/10 11:50	84.2	↓-0.4
12/10 12:00	83.7	↓-0.5
12/10 12:10	83.1	↓-0.6
12/10 12:20	82.4	↓-0.7
12/10 12:30	81.7	↓-0.7
12/10 12:40	80.8	↓-0.9
12/10 12:50	79.9	↓-0.9
12/10 13:00	78.9	↓-1.0
12/10 13:10	77.9	↓-1.0
12/10 13:20	76.8	↓-1.1
12/10 13:30	75.6	↓-1.2
12/10 13:40	74.5	↓-1.1
12/10 13:50	73.2	↓-1.3	最大潮位差
12/10 14:00	72.0	↓-1.2
12/10 14:10	70.7	↓-1.3	最大潮位差
12/10 14:20	69.4	↓-1.3	最大潮位差
12/10 14:30	68.2	↓-1.2
12/10 14:40	66.9	↓-1.3	最大潮位差
12/10 14:50	65.6	↓-1.3	最大潮位差
12/10 15:00	64.4	↓-1.2
12/10 15:10	63.2	↓-1.2
12/10 15:20	62.0	↓-1.2
12/10 15:30	60.9	↓-1.1
12/10 15:40	59.8	↓-1.1
12/10 15:50	58.8	↓-1.0
12/10 16:00	57.8	↓-1.0
12/10 16:10	56.9	↓-0.9
12/10 16:20	56.1	↓-0.8
12/10 16:30	55.4	↓-0.7
12/10 16:40	54.7	↓-0.7
12/10 16:50	54.1	↓-0.6
12/10 17:00	53.7	↓-0.4
12/10 17:10	53.3	↓-0.4
12/10 17:20	53.0	↓-0.3
12/10 17:30	52.7	↓-0.3
12/10 17:40	52.6	↓-0.1	干潮
12/10 17:50	52.6	0
12/10 18:00	52.7	↑0.1
12/10 18:10	52.8	↑0.1
12/10 18:20	53.1	↑0.3
12/10 18:30	53.4	↑0.3
12/10 18:40	53.8	↑0.4
12/10 18:50	54.3	↑0.5
12/10 19:00	54.9	↑0.6
12/10 19:10	55.5	↑0.6
12/10 19:20	56.2	↑0.7
12/10 19:30	57.0	↑0.8
12/10 19:40	57.8	↑0.8
12/10 19:50	58.7	↑0.9
12/10 20:00	59.6	↑0.9
12/10 20:10	60.5	↑0.9
12/10 20:20	61.4	↑0.9
12/10 20:30	62.4	↑1.0
12/10 20:40	63.4	↑1.0
12/10 20:50	64.4	↑1.0
12/10 21:00	65.3	↑0.9
12/10 21:10	66.3	↑1.0
12/10 21:20	67.3	↑1.0
12/10 21:30	68.2	↑0.9
12/10 21:40	69.1	↑0.9
12/10 21:50	69.9	↑0.8
12/10 22:00	70.7	↑0.8
12/10 22:10	71.4	↑0.7
12/10 22:20	72.1	↑0.7
12/10 22:30	72.8	↑0.7
12/10 22:40	73.3	↑0.5
12/10 22:50	73.8	↑0.5
12/10 23:00	74.2	↑0.4
12/10 23:10	74.6	↑0.4
12/10 23:20	74.9	↑0.3
12/10 23:30	75.0	↑0.1
12/10 23:40	75.1	↑0.1	満潮
12/10 23:50	75.2	↑0.1	満潮