10 (土)	10:41	04:00	22:35	16:40
	80cm	51cm	79cm	60cm
長潮 出 06:44 入 15:44 出 - 入 12:38

コイセボイ（北海道）2039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	71.4	↓-1.2
12/10 00:10	70.1	↓-1.3
12/10 00:20	68.7	↓-1.4	最大潮位差
12/10 00:30	67.4	↓-1.3
12/10 00:40	66.1	↓-1.3
12/10 00:50	64.8	↓-1.3
12/10 01:00	63.5	↓-1.3
12/10 01:10	62.2	↓-1.3
12/10 01:20	61.0	↓-1.2
12/10 01:30	59.8	↓-1.2
12/10 01:40	58.7	↓-1.1
12/10 01:50	57.6	↓-1.1
12/10 02:00	56.5	↓-1.1
12/10 02:10	55.5	↓-1.0
12/10 02:20	54.6	↓-0.9
12/10 02:30	53.8	↓-0.8
12/10 02:40	53.0	↓-0.8
12/10 02:50	52.3	↓-0.7
12/10 03:00	51.8	↓-0.5
12/10 03:10	51.2	↓-0.6
12/10 03:20	50.8	↓-0.4
12/10 03:30	50.5	↓-0.3
12/10 03:40	50.3	↓-0.2
12/10 03:50	50.1	↓-0.2	干潮
12/10 04:00	50.1	0	干潮
12/10 04:10	50.2	↑0.1
12/10 04:20	50.3	↑0.1
12/10 04:30	50.6	↑0.3
12/10 04:40	50.9	↑0.3
12/10 04:50	51.3	↑0.4
12/10 05:00	51.8	↑0.5
12/10 05:10	52.4	↑0.6
12/10 05:20	53.1	↑0.7
12/10 05:30	53.8	↑0.7
12/10 05:40	54.6	↑0.8
12/10 05:50	55.5	↑0.9
12/10 06:00	56.4	↑0.9
12/10 06:10	57.4	↑1.0
12/10 06:20	58.4	↑1.0
12/10 06:30	59.5	↑1.1
12/10 06:40	60.6	↑1.1
12/10 06:50	61.7	↑1.1
12/10 07:00	62.8	↑1.1
12/10 07:10	64.0	↑1.2
12/10 07:20	65.1	↑1.1
12/10 07:30	66.3	↑1.2
12/10 07:40	67.4	↑1.1
12/10 07:50	68.5	↑1.1
12/10 08:00	69.6	↑1.1
12/10 08:10	70.7	↑1.1
12/10 08:20	71.7	↑1.0
12/10 08:30	72.7	↑1.0
12/10 08:40	73.6	↑0.9
12/10 08:50	74.5	↑0.9
12/10 09:00	75.3	↑0.8
12/10 09:10	76.0	↑0.7
12/10 09:20	76.7	↑0.7
12/10 09:30	77.3	↑0.6
12/10 09:40	77.8	↑0.5
12/10 09:50	78.3	↑0.5
12/10 10:00	78.7	↑0.4
12/10 10:10	78.9	↑0.2
12/10 10:20	79.2	↑0.3
12/10 10:30	79.3	↑0.1
12/10 10:40	79.3	0	満潮
12/10 10:50	79.3	0
12/10 11:00	79.2	↓-0.1
12/10 11:10	79.0	↓-0.2
12/10 11:20	78.7	↓-0.3
12/10 11:30	78.3	↓-0.4
12/10 11:40	77.9	↓-0.4
12/10 11:50	77.4	↓-0.5
12/10 12:00	76.9	↓-0.5
12/10 12:10	76.3	↓-0.6
12/10 12:20	75.6	↓-0.7
12/10 12:30	74.9	↓-0.7
12/10 12:40	74.2	↓-0.7
12/10 12:50	73.4	↓-0.8
12/10 13:00	72.6	↓-0.8
12/10 13:10	71.7	↓-0.9
12/10 13:20	70.9	↓-0.8
12/10 13:30	70.0	↓-0.9
12/10 13:40	69.1	↓-0.9
12/10 13:50	68.3	↓-0.8
12/10 14:00	67.4	↓-0.9
12/10 14:10	66.6	↓-0.8
12/10 14:20	65.8	↓-0.8
12/10 14:30	65.0	↓-0.8
12/10 14:40	64.2	↓-0.8
12/10 14:50	63.5	↓-0.7
12/10 15:00	62.8	↓-0.7
12/10 15:10	62.2	↓-0.6
12/10 15:20	61.6	↓-0.6
12/10 15:30	61.1	↓-0.5
12/10 15:40	60.7	↓-0.4
12/10 15:50	60.3	↓-0.4
12/10 16:00	60.0	↓-0.3
12/10 16:10	59.7	↓-0.3
12/10 16:20	59.5	↓-0.2
12/10 16:30	59.4	↓-0.1	干潮
12/10 16:40	59.4	0	干潮
12/10 16:50	59.5	↑0.1
12/10 17:00	59.6	↑0.1
12/10 17:10	59.8	↑0.2
12/10 17:20	60.0	↑0.2
12/10 17:30	60.4	↑0.4
12/10 17:40	60.7	↑0.3
12/10 17:50	61.2	↑0.5
12/10 18:00	61.7	↑0.5
12/10 18:10	62.3	↑0.6
12/10 18:20	62.9	↑0.6
12/10 18:30	63.6	↑0.7
12/10 18:40	64.3	↑0.7
12/10 18:50	65.0	↑0.7
12/10 19:00	65.8	↑0.8
12/10 19:10	66.6	↑0.8
12/10 19:20	67.4	↑0.8
12/10 19:30	68.2	↑0.8
12/10 19:40	69.1	↑0.9
12/10 19:50	69.9	↑0.8
12/10 20:00	70.7	↑0.8
12/10 20:10	71.5	↑0.8
12/10 20:20	72.3	↑0.8
12/10 20:30	73.1	↑0.8
12/10 20:40	73.8	↑0.7
12/10 20:50	74.5	↑0.7
12/10 21:00	75.1	↑0.6
12/10 21:10	75.7	↑0.6
12/10 21:20	76.3	↑0.6
12/10 21:30	76.8	↑0.5
12/10 21:40	77.2	↑0.4
12/10 21:50	77.5	↑0.3
12/10 22:00	77.8	↑0.3
12/10 22:10	78.0	↑0.2
12/10 22:20	78.2	↑0.2
12/10 22:30	78.3	↑0.1	満潮
12/10 22:40	78.2	↓-0.1
12/10 22:50	78.2	0
12/10 23:00	78.0	↓-0.2
12/10 23:10	77.7	↓-0.3
12/10 23:20	77.4	↓-0.3
12/10 23:30	77.0	↓-0.4
12/10 23:40	76.6	↓-0.4
12/10 23:50	76.1	↓-0.5