1 (土)	07:57	01:16	20:03	14:36
	92cm	51cm	74cm	56cm
小潮 出 06:56 入 15:54 出 11:05 入 -

コイセボイ（北海道）2050年01月1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
1/1 00:00	54.0	↓-0.9
1/1 00:10	53.2	↓-0.8
1/1 00:20	52.4	↓-0.8
1/1 00:30	51.8	↓-0.6
1/1 00:40	51.3	↓-0.5
1/1 00:50	51.0	↓-0.3
1/1 01:00	50.7	↓-0.3
1/1 01:10	50.6	↓-0.1	干潮
1/1 01:20	50.6	0
1/1 01:30	50.7	↑0.1
1/1 01:40	51.0	↑0.3
1/1 01:50	51.3	↑0.3
1/1 02:00	51.8	↑0.5
1/1 02:10	52.5	↑0.7
1/1 02:20	53.2	↑0.7
1/1 02:30	54.0	↑0.8
1/1 02:40	55.0	↑1.0
1/1 02:50	56.1	↑1.1
1/1 03:00	57.2	↑1.1
1/1 03:10	58.4	↑1.2
1/1 03:20	59.8	↑1.4
1/1 03:30	61.2	↑1.4
1/1 03:40	62.6	↑1.4
1/1 03:50	64.1	↑1.5
1/1 04:00	65.7	↑1.6
1/1 04:10	67.2	↑1.5
1/1 04:20	68.9	↑1.7	最大潮位差
1/1 04:30	70.5	↑1.6
1/1 04:40	72.1	↑1.6
1/1 04:50	73.7	↑1.6
1/1 05:00	75.3	↑1.6
1/1 05:10	76.9	↑1.6
1/1 05:20	78.4	↑1.5
1/1 05:30	79.9	↑1.5
1/1 05:40	81.4	↑1.5
1/1 05:50	82.8	↑1.4
1/1 06:00	84.1	↑1.3
1/1 06:10	85.3	↑1.2
1/1 06:20	86.4	↑1.1
1/1 06:30	87.5	↑1.1
1/1 06:40	88.4	↑0.9
1/1 06:50	89.3	↑0.9
1/1 07:00	90.0	↑0.7
1/1 07:10	90.6	↑0.6
1/1 07:20	91.1	↑0.5
1/1 07:30	91.5	↑0.4
1/1 07:40	91.7	↑0.2
1/1 07:50	91.8	↑0.1	満潮
1/1 08:00	91.9	↑0.1
1/1 08:10	91.7	↓-0.2
1/1 08:20	91.5	↓-0.2
1/1 08:30	91.2	↓-0.3
1/1 08:40	90.7	↓-0.5
1/1 08:50	90.1	↓-0.6
1/1 09:00	89.4	↓-0.7
1/1 09:10	88.6	↓-0.8
1/1 09:20	87.8	↓-0.8
1/1 09:30	86.8	↓-1.0
1/1 09:40	85.7	↓-1.1
1/1 09:50	84.6	↓-1.1
1/1 10:00	83.4	↓-1.2
1/1 10:10	82.2	↓-1.2
1/1 10:20	80.9	↓-1.3
1/1 10:30	79.5	↓-1.4
1/1 10:40	78.1	↓-1.4
1/1 10:50	76.7	↓-1.4
1/1 11:00	75.3	↓-1.4
1/1 11:10	73.9	↓-1.4
1/1 11:20	72.5	↓-1.4
1/1 11:30	71.1	↓-1.4
1/1 11:40	69.7	↓-1.4
1/1 11:50	68.3	↓-1.4
1/1 12:00	67.0	↓-1.3
1/1 12:10	65.7	↓-1.3
1/1 12:20	64.5	↓-1.2
1/1 12:30	63.4	↓-1.1
1/1 12:40	62.3	↓-1.1
1/1 12:50	61.3	↓-1.0
1/1 13:00	60.3	↓-1.0
1/1 13:10	59.5	↓-0.8
1/1 13:20	58.7	↓-0.8
1/1 13:30	58.0	↓-0.7
1/1 13:40	57.5	↓-0.5
1/1 13:50	57.0	↓-0.5
1/1 14:00	56.6	↓-0.4
1/1 14:10	56.3	↓-0.3
1/1 14:20	56.1	↓-0.2
1/1 14:30	56.0	↓-0.1	干潮
1/1 14:40	56.0	0
1/1 14:50	56.1	↑0.1
1/1 15:00	56.3	↑0.2
1/1 15:10	56.5	↑0.2
1/1 15:20	56.9	↑0.4
1/1 15:30	57.3	↑0.4
1/1 15:40	57.8	↑0.5
1/1 15:50	58.4	↑0.6
1/1 16:00	59.0	↑0.6
1/1 16:10	59.7	↑0.7
1/1 16:20	60.4	↑0.7
1/1 16:30	61.2	↑0.8
1/1 16:40	62.0	↑0.8
1/1 16:50	62.8	↑0.8
1/1 17:00	63.6	↑0.8
1/1 17:10	64.5	↑0.9
1/1 17:20	65.4	↑0.9
1/1 17:30	66.2	↑0.8
1/1 17:40	67.1	↑0.9
1/1 17:50	67.9	↑0.8
1/1 18:00	68.7	↑0.8
1/1 18:10	69.4	↑0.7
1/1 18:20	70.1	↑0.7
1/1 18:30	70.8	↑0.7
1/1 18:40	71.4	↑0.6
1/1 18:50	72.0	↑0.6
1/1 19:00	72.5	↑0.5
1/1 19:10	72.9	↑0.4
1/1 19:20	73.3	↑0.4
1/1 19:30	73.6	↑0.3
1/1 19:40	73.8	↑0.2
1/1 19:50	73.9	↑0.1
1/1 20:00	74.0	↑0.1	満潮
1/1 20:10	73.9	↓-0.1
1/1 20:20	73.8	↓-0.1
1/1 20:30	73.7	↓-0.1
1/1 20:40	73.4	↓-0.3
1/1 20:50	73.1	↓-0.3
1/1 21:00	72.7	↓-0.4
1/1 21:10	72.2	↓-0.5
1/1 21:20	71.6	↓-0.6
1/1 21:30	71.0	↓-0.6
1/1 21:40	70.4	↓-0.6
1/1 21:50	69.7	↓-0.7
1/1 22:00	68.9	↓-0.8
1/1 22:10	68.1	↓-0.8
1/1 22:20	67.3	↓-0.8
1/1 22:30	66.5	↓-0.8
1/1 22:40	65.6	↓-0.9
1/1 22:50	64.7	↓-0.9
1/1 23:00	63.9	↓-0.8
1/1 23:10	63.0	↓-0.9
1/1 23:20	62.1	↓-0.9
1/1 23:30	61.3	↓-0.8
1/1 23:40	60.5	↓-0.8
1/1 23:50	59.7	↓-0.8