14 (金)	08:46	02:07	20:53	15:16
	86cm	51cm	75cm	58cm
長潮 出 06:48 入 15:44 出 11:40 入 00:10

コイセボイ（北海道）2029年12月14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
12/14 00:00	58.8	↓-1.2
12/14 00:10	57.7	↓-1.1
12/14 00:20	56.6	↓-1.1
12/14 00:30	55.6	↓-1.0
12/14 00:40	54.7	↓-0.9
12/14 00:50	53.9	↓-0.8
12/14 01:00	53.1	↓-0.8
12/14 01:10	52.5	↓-0.6
12/14 01:20	51.9	↓-0.6
12/14 01:30	51.5	↓-0.4
12/14 01:40	51.2	↓-0.3
12/14 01:50	50.9	↓-0.3
12/14 02:00	50.8	↓-0.1	干潮
12/14 02:10	50.8	0
12/14 02:20	50.9	↑0.1
12/14 02:30	51.1	↑0.2
12/14 02:40	51.4	↑0.3
12/14 02:50	51.9	↑0.5
12/14 03:00	52.4	↑0.5
12/14 03:10	53.0	↑0.6
12/14 03:20	53.7	↑0.7
12/14 03:30	54.5	↑0.8
12/14 03:40	55.4	↑0.9
12/14 03:50	56.4	↑1.0
12/14 04:00	57.5	↑1.1
12/14 04:10	58.6	↑1.1
12/14 04:20	59.8	↑1.2
12/14 04:30	61.0	↑1.2
12/14 04:40	62.3	↑1.3
12/14 04:50	63.6	↑1.3
12/14 05:00	64.9	↑1.3
12/14 05:10	66.3	↑1.4	最大潮位差
12/14 05:20	67.6	↑1.3
12/14 05:30	69.0	↑1.4	最大潮位差
12/14 05:40	70.3	↑1.3
12/14 05:50	71.7	↑1.4	最大潮位差
12/14 06:00	73.0	↑1.3
12/14 06:10	74.3	↑1.3
12/14 06:20	75.5	↑1.2
12/14 06:30	76.7	↑1.2
12/14 06:40	77.9	↑1.2
12/14 06:50	79.0	↑1.1
12/14 07:00	80.0	↑1.0
12/14 07:10	80.9	↑0.9
12/14 07:20	81.8	↑0.9
12/14 07:30	82.6	↑0.8
12/14 07:40	83.3	↑0.7
12/14 07:50	83.9	↑0.6
12/14 08:00	84.4	↑0.5
12/14 08:10	84.8	↑0.4
12/14 08:20	85.1	↑0.3
12/14 08:30	85.3	↑0.2
12/14 08:40	85.4	↑0.1	満潮
12/14 08:50	85.4	0
12/14 09:00	85.3	↓-0.1
12/14 09:10	85.1	↓-0.2
12/14 09:20	84.8	↓-0.3
12/14 09:30	84.4	↓-0.4
12/14 09:40	83.9	↓-0.5
12/14 09:50	83.4	↓-0.5
12/14 10:00	82.7	↓-0.7
12/14 10:10	82.0	↓-0.7
12/14 10:20	81.2	↓-0.8
12/14 10:30	80.3	↓-0.9
12/14 10:40	79.4	↓-0.9
12/14 10:50	78.4	↓-1.0
12/14 11:00	77.4	↓-1.0
12/14 11:10	76.3	↓-1.1
12/14 11:20	75.2	↓-1.1
12/14 11:30	74.1	↓-1.1
12/14 11:40	73.0	↓-1.1
12/14 11:50	71.8	↓-1.2
12/14 12:00	70.7	↓-1.1
12/14 12:10	69.5	↓-1.2
12/14 12:20	68.4	↓-1.1
12/14 12:30	67.3	↓-1.1
12/14 12:40	66.2	↓-1.1
12/14 12:50	65.2	↓-1.0
12/14 13:00	64.2	↓-1.0
12/14 13:10	63.2	↓-1.0
12/14 13:20	62.3	↓-0.9
12/14 13:30	61.5	↓-0.8
12/14 13:40	60.7	↓-0.8
12/14 13:50	60.0	↓-0.7
12/14 14:00	59.3	↓-0.7
12/14 14:10	58.8	↓-0.5
12/14 14:20	58.3	↓-0.5
12/14 14:30	57.9	↓-0.4
12/14 14:40	57.5	↓-0.4
12/14 14:50	57.3	↓-0.2
12/14 15:00	57.1	↓-0.2
12/14 15:10	57.1	0	干潮
12/14 15:20	57.1	0
12/14 15:30	57.1	0
12/14 15:40	57.3	↑0.2
12/14 15:50	57.5	↑0.2
12/14 16:00	57.8	↑0.3
12/14 16:10	58.2	↑0.4
12/14 16:20	58.7	↑0.5
12/14 16:30	59.2	↑0.5
12/14 16:40	59.7	↑0.5
12/14 16:50	60.3	↑0.6
12/14 17:00	61.0	↑0.7
12/14 17:10	61.7	↑0.7
12/14 17:20	62.4	↑0.7
12/14 17:30	63.1	↑0.7
12/14 17:40	63.9	↑0.8
12/14 17:50	64.7	↑0.8
12/14 18:00	65.5	↑0.8
12/14 18:10	66.3	↑0.8
12/14 18:20	67.0	↑0.7
12/14 18:30	67.8	↑0.8
12/14 18:40	68.6	↑0.8
12/14 18:50	69.3	↑0.7
12/14 19:00	70.0	↑0.7
12/14 19:10	70.6	↑0.6
12/14 19:20	71.2	↑0.6
12/14 19:30	71.8	↑0.6
12/14 19:40	72.3	↑0.5
12/14 19:50	72.7	↑0.4
12/14 20:00	73.1	↑0.4
12/14 20:10	73.5	↑0.4
12/14 20:20	73.7	↑0.2
12/14 20:30	73.9	↑0.2
12/14 20:40	74.0	↑0.1
12/14 20:50	74.1	↑0.1	満潮
12/14 21:00	74.1	0
12/14 21:10	74.0	↓-0.1
12/14 21:20	73.8	↓-0.2
12/14 21:30	73.6	↓-0.2
12/14 21:40	73.3	↓-0.3
12/14 21:50	72.9	↓-0.4
12/14 22:00	72.5	↓-0.4
12/14 22:10	72.0	↓-0.5
12/14 22:20	71.4	↓-0.6
12/14 22:30	70.8	↓-0.6
12/14 22:40	70.2	↓-0.6
12/14 22:50	69.5	↓-0.7
12/14 23:00	68.8	↓-0.7
12/14 23:10	68.0	↓-0.8
12/14 23:20	67.3	↓-0.7
12/14 23:30	66.5	↓-0.8
12/14 23:40	65.7	↓-0.8
12/14 23:50	64.9	↓-0.8