11 (金)	10:11	03:34	23:20	17:14
	87cm	57cm	72cm	52cm
若潮 出 06:45 入 15:44 出 12:15 入 00:07

コイセボイ（北海道）2043年12月11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
12/11 00:00	70.6	↓-0.9
12/11 00:10	69.7	↓-0.9
12/11 00:20	68.7	↓-1.0
12/11 00:30	67.7	↓-1.0
12/11 00:40	66.8	↓-0.9
12/11 00:50	65.8	↓-1.0
12/11 01:00	64.8	↓-1.0
12/11 01:10	63.9	↓-0.9
12/11 01:20	63.0	↓-0.9
12/11 01:30	62.1	↓-0.9
12/11 01:40	61.3	↓-0.8
12/11 01:50	60.5	↓-0.8
12/11 02:00	59.8	↓-0.7
12/11 02:10	59.1	↓-0.7
12/11 02:20	58.5	↓-0.6
12/11 02:30	58.0	↓-0.5
12/11 02:40	57.5	↓-0.5
12/11 02:50	57.1	↓-0.4
12/11 03:00	56.8	↓-0.3
12/11 03:10	56.6	↓-0.2
12/11 03:20	56.4	↓-0.2
12/11 03:30	56.3	↓-0.1	干潮
12/11 03:40	56.4	↑0.1
12/11 03:50	56.5	↑0.1
12/11 04:00	56.7	↑0.2
12/11 04:10	56.9	↑0.2
12/11 04:20	57.3	↑0.4
12/11 04:30	57.8	↑0.5
12/11 04:40	58.3	↑0.5
12/11 04:50	58.9	↑0.6
12/11 05:00	59.6	↑0.7
12/11 05:10	60.4	↑0.8
12/11 05:20	61.2	↑0.8
12/11 05:30	62.1	↑0.9
12/11 05:40	63.1	↑1.0
12/11 05:50	64.1	↑1.0
12/11 06:00	65.1	↑1.0
12/11 06:10	66.2	↑1.1
12/11 06:20	67.4	↑1.2
12/11 06:30	68.5	↑1.1
12/11 06:40	69.7	↑1.2
12/11 06:50	70.9	↑1.2
12/11 07:00	72.1	↑1.2
12/11 07:10	73.3	↑1.2
12/11 07:20	74.4	↑1.1
12/11 07:30	75.6	↑1.2
12/11 07:40	76.7	↑1.1
12/11 07:50	77.8	↑1.1
12/11 08:00	78.9	↑1.1
12/11 08:10	79.9	↑1.0
12/11 08:20	80.8	↑0.9
12/11 08:30	81.7	↑0.9
12/11 08:40	82.6	↑0.9
12/11 08:50	83.3	↑0.7
12/11 09:00	84.0	↑0.7
12/11 09:10	84.6	↑0.6
12/11 09:20	85.1	↑0.5
12/11 09:30	85.6	↑0.5
12/11 09:40	85.9	↑0.3
12/11 09:50	86.2	↑0.3
12/11 10:00	86.3	↑0.1
12/11 10:10	86.4	↑0.1	満潮
12/11 10:20	86.3	↓-0.1
12/11 10:30	86.2	↓-0.1
12/11 10:40	85.9	↓-0.3
12/11 10:50	85.6	↓-0.3
12/11 11:00	85.1	↓-0.5
12/11 11:10	84.6	↓-0.5
12/11 11:20	84.0	↓-0.6
12/11 11:30	83.3	↓-0.7
12/11 11:40	82.5	↓-0.8
12/11 11:50	81.6	↓-0.9
12/11 12:00	80.7	↓-0.9
12/11 12:10	79.7	↓-1.0
12/11 12:20	78.6	↓-1.1
12/11 12:30	77.5	↓-1.1
12/11 12:40	76.3	↓-1.2
12/11 12:50	75.1	↓-1.2
12/11 13:00	73.9	↓-1.2
12/11 13:10	72.6	↓-1.3	最大潮位差
12/11 13:20	71.3	↓-1.3	最大潮位差
12/11 13:30	70.0	↓-1.3	最大潮位差
12/11 13:40	68.7	↓-1.3	最大潮位差
12/11 13:50	67.4	↓-1.3	最大潮位差
12/11 14:00	66.1	↓-1.3	最大潮位差
12/11 14:10	64.8	↓-1.3	最大潮位差
12/11 14:20	63.5	↓-1.3	最大潮位差
12/11 14:30	62.3	↓-1.2
12/11 14:40	61.1	↓-1.2
12/11 14:50	59.9	↓-1.2
12/11 15:00	58.8	↓-1.1
12/11 15:10	57.8	↓-1.0
12/11 15:20	56.8	↓-1.0
12/11 15:30	55.9	↓-0.9
12/11 15:40	55.1	↓-0.8
12/11 15:50	54.3	↓-0.8
12/11 16:00	53.6	↓-0.7
12/11 16:10	53.0	↓-0.6
12/11 16:20	52.5	↓-0.5
12/11 16:30	52.1	↓-0.4
12/11 16:40	51.8	↓-0.3
12/11 16:50	51.5	↓-0.3
12/11 17:00	51.3	↓-0.2
12/11 17:10	51.3	0	干潮
12/11 17:20	51.3	0
12/11 17:30	51.4	↑0.1
12/11 17:40	51.6	↑0.2
12/11 17:50	51.8	↑0.2
12/11 18:00	52.2	↑0.4
12/11 18:10	52.6	↑0.4
12/11 18:20	53.1	↑0.5
12/11 18:30	53.6	↑0.5
12/11 18:40	54.3	↑0.7
12/11 18:50	54.9	↑0.6
12/11 19:00	55.6	↑0.7
12/11 19:10	56.4	↑0.8
12/11 19:20	57.2	↑0.8
12/11 19:30	58.0	↑0.8
12/11 19:40	58.9	↑0.9
12/11 19:50	59.7	↑0.8
12/11 20:00	60.6	↑0.9
12/11 20:10	61.5	↑0.9
12/11 20:20	62.4	↑0.9
12/11 20:30	63.3	↑0.9
12/11 20:40	64.1	↑0.8
12/11 20:50	65.0	↑0.9
12/11 21:00	65.8	↑0.8
12/11 21:10	66.5	↑0.7
12/11 21:20	67.3	↑0.8
12/11 21:30	68.0	↑0.7
12/11 21:40	68.6	↑0.6
12/11 21:50	69.2	↑0.6
12/11 22:00	69.8	↑0.6
12/11 22:10	70.2	↑0.4
12/11 22:20	70.7	↑0.5
12/11 22:30	71.0	↑0.3
12/11 22:40	71.3	↑0.3
12/11 22:50	71.5	↑0.2
12/11 23:00	71.7	↑0.2
12/11 23:10	71.8	↑0.1	満潮
12/11 23:20	71.8	0	満潮
12/11 23:30	71.8	0
12/11 23:40	71.7	↓-0.1
12/11 23:50	71.5	↓-0.2