22 (木)	08:46	01:57	20:54	15:31
	90cm	52cm	73cm	58cm
小潮 出 06:53 入 15:47 出 11:35 入 -

コイセボイ（北海道）2050年12月22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
12/22 00:00	57.9	↓-1.1
12/22 00:10	56.9	↓-1.0
12/22 00:20	55.9	↓-1.0
12/22 00:30	55.0	↓-0.9
12/22 00:40	54.2	↓-0.8
12/22 00:50	53.5	↓-0.7
12/22 01:00	52.8	↓-0.7
12/22 01:10	52.3	↓-0.5
12/22 01:20	51.8	↓-0.5
12/22 01:30	51.5	↓-0.3
12/22 01:40	51.3	↓-0.2
12/22 01:50	51.2	↓-0.1	干潮
12/22 02:00	51.2	0
12/22 02:10	51.3	↑0.1
12/22 02:20	51.5	↑0.2
12/22 02:30	51.8	↑0.3
12/22 02:40	52.2	↑0.4
12/22 02:50	52.8	↑0.6
12/22 03:00	53.4	↑0.6
12/22 03:10	54.2	↑0.8
12/22 03:20	55.0	↑0.8
12/22 03:30	55.9	↑0.9
12/22 03:40	56.9	↑1.0
12/22 03:50	58.0	↑1.1
12/22 04:00	59.2	↑1.2
12/22 04:10	60.4	↑1.2
12/22 04:20	61.7	↑1.3
12/22 04:30	63.0	↑1.3
12/22 04:40	64.4	↑1.4
12/22 04:50	65.8	↑1.4
12/22 05:00	67.3	↑1.5	最大潮位差
12/22 05:10	68.7	↑1.4
12/22 05:20	70.2	↑1.5	最大潮位差
12/22 05:30	71.7	↑1.5	最大潮位差
12/22 05:40	73.1	↑1.4
12/22 05:50	74.6	↑1.5	最大潮位差
12/22 06:00	76.0	↑1.4
12/22 06:10	77.3	↑1.3
12/22 06:20	78.7	↑1.4
12/22 06:30	80.0	↑1.3
12/22 06:40	81.2	↑1.2
12/22 06:50	82.3	↑1.1
12/22 07:00	83.4	↑1.1
12/22 07:10	84.4	↑1.0
12/22 07:20	85.3	↑0.9
12/22 07:30	86.2	↑0.9
12/22 07:40	86.9	↑0.7
12/22 07:50	87.5	↑0.6
12/22 08:00	88.1	↑0.6
12/22 08:10	88.5	↑0.4
12/22 08:20	88.8	↑0.3
12/22 08:30	89.0	↑0.2
12/22 08:40	89.2	↑0.2	満潮
12/22 08:50	89.2	0
12/22 09:00	89.1	↓-0.1
12/22 09:10	88.9	↓-0.2
12/22 09:20	88.5	↓-0.4
12/22 09:30	88.1	↓-0.4
12/22 09:40	87.6	↓-0.5
12/22 09:50	87.0	↓-0.6
12/22 10:00	86.3	↓-0.7
12/22 10:10	85.6	↓-0.7
12/22 10:20	84.7	↓-0.9
12/22 10:30	83.8	↓-0.9
12/22 10:40	82.8	↓-1.0
12/22 10:50	81.8	↓-1.0
12/22 11:00	80.7	↓-1.1
12/22 11:10	79.5	↓-1.2
12/22 11:20	78.4	↓-1.1
12/22 11:30	77.2	↓-1.2
12/22 11:40	75.9	↓-1.3
12/22 11:50	74.7	↓-1.2
12/22 12:00	73.5	↓-1.2
12/22 12:10	72.2	↓-1.3
12/22 12:20	71.0	↓-1.2
12/22 12:30	69.8	↓-1.2
12/22 12:40	68.6	↓-1.2
12/22 12:50	67.4	↓-1.2
12/22 13:00	66.3	↓-1.1
12/22 13:10	65.2	↓-1.1
12/22 13:20	64.2	↓-1.0
12/22 13:30	63.2	↓-1.0
12/22 13:40	62.3	↓-0.9
12/22 13:50	61.5	↓-0.8
12/22 14:00	60.7	↓-0.8
12/22 14:10	60.0	↓-0.7
12/22 14:20	59.4	↓-0.6
12/22 14:30	58.9	↓-0.5
12/22 14:40	58.4	↓-0.5
12/22 14:50	58.1	↓-0.3
12/22 15:00	57.8	↓-0.3
12/22 15:10	57.6	↓-0.2
12/22 15:20	57.5	↓-0.1
12/22 15:30	57.4	↓-0.1	干潮
12/22 15:40	57.5	↑0.1
12/22 15:50	57.6	↑0.1
12/22 16:00	57.8	↑0.2
12/22 16:10	58.1	↑0.3
12/22 16:20	58.4	↑0.3
12/22 16:30	58.8	↑0.4
12/22 16:40	59.2	↑0.4
12/22 16:50	59.8	↑0.6
12/22 17:00	60.3	↑0.5
12/22 17:10	60.9	↑0.6
12/22 17:20	61.5	↑0.6
12/22 17:30	62.2	↑0.7
12/22 17:40	62.9	↑0.7
12/22 17:50	63.6	↑0.7
12/22 18:00	64.3	↑0.7
12/22 18:10	65.0	↑0.7
12/22 18:20	65.7	↑0.7
12/22 18:30	66.5	↑0.8
12/22 18:40	67.1	↑0.6
12/22 18:50	67.8	↑0.7
12/22 19:00	68.5	↑0.7
12/22 19:10	69.1	↑0.6
12/22 19:20	69.6	↑0.5
12/22 19:30	70.2	↑0.6
12/22 19:40	70.6	↑0.4
12/22 19:50	71.1	↑0.5
12/22 20:00	71.4	↑0.3
12/22 20:10	71.8	↑0.4
12/22 20:20	72.0	↑0.2
12/22 20:30	72.2	↑0.2
12/22 20:40	72.3	↑0.1
12/22 20:50	72.4	↑0.1	満潮
12/22 21:00	72.3	↓-0.1
12/22 21:10	72.3	0
12/22 21:20	72.1	↓-0.2
12/22 21:30	71.9	↓-0.2
12/22 21:40	71.6	↓-0.3
12/22 21:50	71.3	↓-0.3
12/22 22:00	70.9	↓-0.4
12/22 22:10	70.4	↓-0.5
12/22 22:20	69.9	↓-0.5
12/22 22:30	69.3	↓-0.6
12/22 22:40	68.7	↓-0.6
12/22 22:50	68.1	↓-0.6
12/22 23:00	67.4	↓-0.7
12/22 23:10	66.7	↓-0.7
12/22 23:20	65.9	↓-0.8
12/22 23:30	65.2	↓-0.7
12/22 23:40	64.4	↓-0.8
12/22 23:50	63.7	↓-0.7