11 (金)	08:21	01:54	22:32	15:45
	79cm	58cm	71cm	40cm
小潮 出 03:38 入 19:05 出 11:49 入 00:12

コイセボイ（北海道）2038年06月11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
6/11 00:00	59.9	↓-0.3
6/11 00:10	59.5	↓-0.4
6/11 00:20	59.1	↓-0.4
6/11 00:30	58.8	↓-0.3
6/11 00:40	58.5	↓-0.3
6/11 00:50	58.2	↓-0.3
6/11 01:00	58.0	↓-0.2
6/11 01:10	57.7	↓-0.3
6/11 01:20	57.6	↓-0.1
6/11 01:30	57.4	↓-0.2
6/11 01:40	57.3	↓-0.1
6/11 01:50	57.3	0	干潮
6/11 02:00	57.3	0
6/11 02:10	57.4	↑0.1
6/11 02:20	57.5	↑0.1
6/11 02:30	57.6	↑0.1
6/11 02:40	57.9	↑0.3
6/11 02:50	58.2	↑0.3
6/11 03:00	58.5	↑0.3
6/11 03:10	58.9	↑0.4
6/11 03:20	59.4	↑0.5
6/11 03:30	59.9	↑0.5
6/11 03:40	60.5	↑0.6
6/11 03:50	61.1	↑0.6
6/11 04:00	61.8	↑0.7
6/11 04:10	62.5	↑0.7
6/11 04:20	63.2	↑0.7
6/11 04:30	64.0	↑0.8
6/11 04:40	64.8	↑0.8
6/11 04:50	65.7	↑0.9
6/11 05:00	66.5	↑0.8
6/11 05:10	67.4	↑0.9
6/11 05:20	68.3	↑0.9
6/11 05:30	69.2	↑0.9
6/11 05:40	70.0	↑0.8
6/11 05:50	70.9	↑0.9
6/11 06:00	71.7	↑0.8
6/11 06:10	72.6	↑0.9
6/11 06:20	73.4	↑0.8
6/11 06:30	74.1	↑0.7
6/11 06:40	74.8	↑0.7
6/11 06:50	75.5	↑0.7
6/11 07:00	76.1	↑0.6
6/11 07:10	76.7	↑0.6
6/11 07:20	77.2	↑0.5
6/11 07:30	77.6	↑0.4
6/11 07:40	78.0	↑0.4
6/11 07:50	78.3	↑0.3
6/11 08:00	78.5	↑0.2
6/11 08:10	78.6	↑0.1
6/11 08:20	78.6	0	満潮
6/11 08:30	78.6	0
6/11 08:40	78.5	↓-0.1
6/11 08:50	78.2	↓-0.3
6/11 09:00	77.9	↓-0.3
6/11 09:10	77.5	↓-0.4
6/11 09:20	77.0	↓-0.5
6/11 09:30	76.5	↓-0.5
6/11 09:40	75.8	↓-0.7
6/11 09:50	75.1	↓-0.7
6/11 10:00	74.2	↓-0.9
6/11 10:10	73.3	↓-0.9
6/11 10:20	72.4	↓-0.9
6/11 10:30	71.3	↓-1.1
6/11 10:40	70.2	↓-1.1
6/11 10:50	69.1	↓-1.1
6/11 11:00	67.9	↓-1.2
6/11 11:10	66.6	↓-1.3
6/11 11:20	65.3	↓-1.3
6/11 11:30	64.0	↓-1.3
6/11 11:40	62.6	↓-1.4	最大潮位差
6/11 11:50	61.2	↓-1.4	最大潮位差
6/11 12:00	59.9	↓-1.3
6/11 12:10	58.5	↓-1.4	最大潮位差
6/11 12:20	57.1	↓-1.4	最大潮位差
6/11 12:30	55.7	↓-1.4	最大潮位差
6/11 12:40	54.3	↓-1.4	最大潮位差
6/11 12:50	53.0	↓-1.3
6/11 13:00	51.7	↓-1.3
6/11 13:10	50.4	↓-1.3
6/11 13:20	49.2	↓-1.2
6/11 13:30	48.0	↓-1.2
6/11 13:40	46.9	↓-1.1
6/11 13:50	45.8	↓-1.1
6/11 14:00	44.8	↓-1.0
6/11 14:10	43.9	↓-0.9
6/11 14:20	43.1	↓-0.8
6/11 14:30	42.4	↓-0.7
6/11 14:40	41.7	↓-0.7
6/11 14:50	41.1	↓-0.6
6/11 15:00	40.7	↓-0.4
6/11 15:10	40.3	↓-0.4
6/11 15:20	40.0	↓-0.3
6/11 15:30	39.8	↓-0.2
6/11 15:40	39.7	↓-0.1	干潮
6/11 15:50	39.7	0
6/11 16:00	39.8	↑0.1
6/11 16:10	40.0	↑0.2
6/11 16:20	40.3	↑0.3
6/11 16:30	40.7	↑0.4
6/11 16:40	41.2	↑0.5
6/11 16:50	41.8	↑0.6
6/11 17:00	42.4	↑0.6
6/11 17:10	43.1	↑0.7
6/11 17:20	43.9	↑0.8
6/11 17:30	44.8	↑0.9
6/11 17:40	45.7	↑0.9
6/11 17:50	46.7	↑1.0
6/11 18:00	47.7	↑1.0
6/11 18:10	48.8	↑1.1
6/11 18:20	49.9	↑1.1
6/11 18:30	51.0	↑1.1
6/11 18:40	52.2	↑1.2
6/11 18:50	53.3	↑1.1
6/11 19:00	54.5	↑1.2
6/11 19:10	55.7	↑1.2
6/11 19:20	56.9	↑1.2
6/11 19:30	58.0	↑1.1
6/11 19:40	59.1	↑1.1
6/11 19:50	60.2	↑1.1
6/11 20:00	61.3	↑1.1
6/11 20:10	62.3	↑1.0
6/11 20:20	63.3	↑1.0
6/11 20:30	64.3	↑1.0
6/11 20:40	65.1	↑0.8
6/11 20:50	66.0	↑0.9
6/11 21:00	66.7	↑0.7
6/11 21:10	67.4	↑0.7
6/11 21:20	68.0	↑0.6
6/11 21:30	68.5	↑0.5
6/11 21:40	69.0	↑0.5
6/11 21:50	69.3	↑0.3
6/11 22:00	69.6	↑0.3
6/11 22:10	69.9	↑0.3
6/11 22:20	70.0	↑0.1
6/11 22:30	70.0	0	満潮
6/11 22:40	70.0	0
6/11 22:50	69.9	↓-0.1
6/11 23:00	69.7	↓-0.2
6/11 23:10	69.5	↓-0.2
6/11 23:20	69.1	↓-0.4
6/11 23:30	68.8	↓-0.3
6/11 23:40	68.3	↓-0.5
6/11 23:50	67.8	↓-0.5