10 (木)	09:35	03:04	21:19	15:16
	78cm	50cm	80cm	60cm
長潮 出 06:44 入 15:44 出 11:56 入 -

コイセボイ（北海道）2043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	64.6	↓-1.4
12/10 00:10	63.1	↓-1.5	最大潮位差
12/10 00:20	61.7	↓-1.4
12/10 00:30	60.4	↓-1.3
12/10 00:40	59.1	↓-1.3
12/10 00:50	57.8	↓-1.3
12/10 01:00	56.7	↓-1.1
12/10 01:10	55.6	↓-1.1
12/10 01:20	54.5	↓-1.1
12/10 01:30	53.6	↓-0.9
12/10 01:40	52.7	↓-0.9
12/10 01:50	51.9	↓-0.8
12/10 02:00	51.3	↓-0.6
12/10 02:10	50.7	↓-0.6
12/10 02:20	50.2	↓-0.5
12/10 02:30	49.8	↓-0.4
12/10 02:40	49.5	↓-0.3
12/10 02:50	49.3	↓-0.2
12/10 03:00	49.2	↓-0.1	干潮
12/10 03:10	49.3	↑0.1
12/10 03:20	49.4	↑0.1
12/10 03:30	49.6	↑0.2
12/10 03:40	49.9	↑0.3
12/10 03:50	50.3	↑0.4
12/10 04:00	50.8	↑0.5
12/10 04:10	51.4	↑0.6
12/10 04:20	52.1	↑0.7
12/10 04:30	52.8	↑0.7
12/10 04:40	53.6	↑0.8
12/10 04:50	54.5	↑0.9
12/10 05:00	55.4	↑0.9
12/10 05:10	56.4	↑1.0
12/10 05:20	57.4	↑1.0
12/10 05:30	58.4	↑1.0
12/10 05:40	59.5	↑1.1
12/10 05:50	60.6	↑1.1
12/10 06:00	61.7	↑1.1
12/10 06:10	62.9	↑1.2
12/10 06:20	64.0	↑1.1
12/10 06:30	65.1	↑1.1
12/10 06:40	66.2	↑1.1
12/10 06:50	67.3	↑1.1
12/10 07:00	68.3	↑1.0
12/10 07:10	69.3	↑1.0
12/10 07:20	70.3	↑1.0
12/10 07:30	71.2	↑0.9
12/10 07:40	72.1	↑0.9
12/10 07:50	72.9	↑0.8
12/10 08:00	73.7	↑0.8
12/10 08:10	74.4	↑0.7
12/10 08:20	75.0	↑0.6
12/10 08:30	75.5	↑0.5
12/10 08:40	76.0	↑0.5
12/10 08:50	76.4	↑0.4
12/10 09:00	76.7	↑0.3
12/10 09:10	76.9	↑0.2
12/10 09:20	77.1	↑0.2
12/10 09:30	77.1	0	満潮
12/10 09:40	77.1	0
12/10 09:50	77.0	↓-0.1
12/10 10:00	76.9	↓-0.1
12/10 10:10	76.6	↓-0.3
12/10 10:20	76.3	↓-0.3
12/10 10:30	76.0	↓-0.3
12/10 10:40	75.5	↓-0.5
12/10 10:50	75.0	↓-0.5
12/10 11:00	74.5	↓-0.5
12/10 11:10	73.9	↓-0.6
12/10 11:20	73.2	↓-0.7
12/10 11:30	72.5	↓-0.7
12/10 11:40	71.8	↓-0.7
12/10 11:50	71.1	↓-0.7
12/10 12:00	70.3	↓-0.8
12/10 12:10	69.5	↓-0.8
12/10 12:20	68.8	↓-0.7
12/10 12:30	68.0	↓-0.8
12/10 12:40	67.2	↓-0.8
12/10 12:50	66.4	↓-0.8
12/10 13:00	65.7	↓-0.7
12/10 13:10	65.0	↓-0.7
12/10 13:20	64.3	↓-0.7
12/10 13:30	63.6	↓-0.7
12/10 13:40	63.0	↓-0.6
12/10 13:50	62.4	↓-0.6
12/10 14:00	61.9	↓-0.5
12/10 14:10	61.5	↓-0.4
12/10 14:20	61.1	↓-0.4
12/10 14:30	60.7	↓-0.4
12/10 14:40	60.4	↓-0.3
12/10 14:50	60.2	↓-0.2
12/10 15:00	60.1	↓-0.1
12/10 15:10	60.0	↓-0.1	干潮
12/10 15:20	60.0	0
12/10 15:30	60.1	↑0.1
12/10 15:40	60.2	↑0.1
12/10 15:50	60.4	↑0.2
12/10 16:00	60.7	↑0.3
12/10 16:10	61.0	↑0.3
12/10 16:20	61.4	↑0.4
12/10 16:30	61.9	↑0.5
12/10 16:40	62.4	↑0.5
12/10 16:50	63.0	↑0.6
12/10 17:00	63.6	↑0.6
12/10 17:10	64.3	↑0.7
12/10 17:20	65.0	↑0.7
12/10 17:30	65.8	↑0.8
12/10 17:40	66.6	↑0.8
12/10 17:50	67.4	↑0.8
12/10 18:00	68.2	↑0.8
12/10 18:10	69.0	↑0.8
12/10 18:20	69.9	↑0.9
12/10 18:30	70.7	↑0.8
12/10 18:40	71.6	↑0.9
12/10 18:50	72.4	↑0.8
12/10 19:00	73.2	↑0.8
12/10 19:10	74.0	↑0.8
12/10 19:20	74.7	↑0.7
12/10 19:30	75.4	↑0.7
12/10 19:40	76.1	↑0.7
12/10 19:50	76.7	↑0.6
12/10 20:00	77.3	↑0.6
12/10 20:10	77.8	↑0.5
12/10 20:20	78.2	↑0.4
12/10 20:30	78.6	↑0.4
12/10 20:40	78.9	↑0.3
12/10 20:50	79.2	↑0.3
12/10 21:00	79.4	↑0.2
12/10 21:10	79.5	↑0.1	満潮
12/10 21:20	79.5	0
12/10 21:30	79.4	↓-0.1
12/10 21:40	79.3	↓-0.1
12/10 21:50	79.1	↓-0.2
12/10 22:00	78.8	↓-0.3
12/10 22:10	78.5	↓-0.3
12/10 22:20	78.0	↓-0.5
12/10 22:30	77.5	↓-0.5
12/10 22:40	77.0	↓-0.5
12/10 22:50	76.4	↓-0.6
12/10 23:00	75.7	↓-0.7
12/10 23:10	74.9	↓-0.8
12/10 23:20	74.1	↓-0.8
12/10 23:30	73.3	↓-0.8
12/10 23:40	72.4	↓-0.9
12/10 23:50	71.5	↓-0.9