11 (木)	06:42	00:32	18:53	12:30
	84cm	45cm	94cm	51cm
小潮 出 04:20 入 18:34 出 22:06 入 11:25

コイセボイ（北海道）2039年08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
8/11 00:00	45.4	↓-0.5
8/11 00:10	45.0	↓-0.4
8/11 00:20	44.8	↓-0.2
8/11 00:30	44.7	↓-0.1	干潮
8/11 00:40	44.7	0
8/11 00:50	44.9	↑0.2
8/11 01:00	45.3	↑0.4
8/11 01:10	45.7	↑0.4
8/11 01:20	46.4	↑0.7
8/11 01:30	47.1	↑0.7
8/11 01:40	48.0	↑0.9
8/11 01:50	49.0	↑1.0
8/11 02:00	50.1	↑1.1
8/11 02:10	51.3	↑1.2
8/11 02:20	52.6	↑1.3
8/11 02:30	54.0	↑1.4
8/11 02:40	55.5	↑1.5
8/11 02:50	57.0	↑1.5
8/11 03:00	58.6	↑1.6
8/11 03:10	60.2	↑1.6
8/11 03:20	61.8	↑1.6
8/11 03:30	63.5	↑1.7
8/11 03:40	65.1	↑1.6
8/11 03:50	66.8	↑1.7
8/11 04:00	68.4	↑1.6
8/11 04:10	70.0	↑1.6
8/11 04:20	71.6	↑1.6
8/11 04:30	73.1	↑1.5
8/11 04:40	74.5	↑1.4
8/11 04:50	75.9	↑1.4
8/11 05:00	77.1	↑1.2
8/11 05:10	78.3	↑1.2
8/11 05:20	79.4	↑1.1
8/11 05:30	80.4	↑1.0
8/11 05:40	81.2	↑0.8
8/11 05:50	82.0	↑0.8
8/11 06:00	82.6	↑0.6
8/11 06:10	83.1	↑0.5
8/11 06:20	83.4	↑0.3
8/11 06:30	83.6	↑0.2
8/11 06:40	83.7	↑0.1	満潮
8/11 06:50	83.6	↓-0.1
8/11 07:00	83.4	↓-0.2
8/11 07:10	83.1	↓-0.3
8/11 07:20	82.7	↓-0.4
8/11 07:30	82.1	↓-0.6
8/11 07:40	81.4	↓-0.7
8/11 07:50	80.6	↓-0.8
8/11 08:00	79.7	↓-0.9
8/11 08:10	78.6	↓-1.1
8/11 08:20	77.5	↓-1.1
8/11 08:30	76.3	↓-1.2
8/11 08:40	75.1	↓-1.2
8/11 08:50	73.8	↓-1.3
8/11 09:00	72.4	↓-1.4
8/11 09:10	71.0	↓-1.4
8/11 09:20	69.5	↓-1.5
8/11 09:30	68.1	↓-1.4
8/11 09:40	66.6	↓-1.5
8/11 09:50	65.2	↓-1.4
8/11 10:00	63.7	↓-1.5
8/11 10:10	62.3	↓-1.4
8/11 10:20	60.9	↓-1.4
8/11 10:30	59.6	↓-1.3
8/11 10:40	58.3	↓-1.3
8/11 10:50	57.2	↓-1.1
8/11 11:00	56.1	↓-1.1
8/11 11:10	55.0	↓-1.1
8/11 11:20	54.1	↓-0.9
8/11 11:30	53.3	↓-0.8
8/11 11:40	52.6	↓-0.7
8/11 11:50	52.0	↓-0.6
8/11 12:00	51.6	↓-0.4
8/11 12:10	51.2	↓-0.4
8/11 12:20	51.1	↓-0.1	干潮
8/11 12:30	51.0	↓-0.1	干潮
8/11 12:40	51.1	↑0.1
8/11 12:50	51.3	↑0.2
8/11 13:00	51.6	↑0.3
8/11 13:10	52.1	↑0.5
8/11 13:20	52.7	↑0.6
8/11 13:30	53.5	↑0.8
8/11 13:40	54.3	↑0.8
8/11 13:50	55.3	↑1.0
8/11 14:00	56.4	↑1.1
8/11 14:10	57.6	↑1.2
8/11 14:20	58.9	↑1.3
8/11 14:30	60.3	↑1.4
8/11 14:40	61.8	↑1.5
8/11 14:50	63.3	↑1.5
8/11 15:00	64.9	↑1.6
8/11 15:10	66.6	↑1.7
8/11 15:20	68.3	↑1.7
8/11 15:30	70.0	↑1.7
8/11 15:40	71.7	↑1.7
8/11 15:50	73.4	↑1.7
8/11 16:00	75.1	↑1.7
8/11 16:10	76.8	↑1.7
8/11 16:20	78.5	↑1.7
8/11 16:30	80.1	↑1.6
8/11 16:40	81.7	↑1.6
8/11 16:50	83.2	↑1.5
8/11 17:00	84.6	↑1.4
8/11 17:10	86.0	↑1.4
8/11 17:20	87.2	↑1.2
8/11 17:30	88.4	↑1.2
8/11 17:40	89.4	↑1.0
8/11 17:50	90.3	↑0.9
8/11 18:00	91.1	↑0.8
8/11 18:10	91.8	↑0.7
8/11 18:20	92.3	↑0.5
8/11 18:30	92.7	↑0.4
8/11 18:40	92.9	↑0.2
8/11 18:50	93.0	↑0.1	満潮
8/11 19:00	93.0	0
8/11 19:10	92.8	↓-0.2
8/11 19:20	92.4	↓-0.4
8/11 19:30	92.0	↓-0.4
8/11 19:40	91.3	↓-0.7
8/11 19:50	90.6	↓-0.7
8/11 20:00	89.7	↓-0.9
8/11 20:10	88.7	↓-1.0
8/11 20:20	87.6	↓-1.1
8/11 20:30	86.3	↓-1.3
8/11 20:40	85.0	↓-1.3
8/11 20:50	83.5	↓-1.5
8/11 21:00	82.0	↓-1.5
8/11 21:10	80.4	↓-1.6
8/11 21:20	78.7	↓-1.7
8/11 21:30	77.0	↓-1.7
8/11 21:40	75.2	↓-1.8
8/11 21:50	73.4	↓-1.8
8/11 22:00	71.5	↓-1.9	最大潮位差
8/11 22:10	69.7	↓-1.8
8/11 22:20	67.8	↓-1.9	最大潮位差
8/11 22:30	66.0	↓-1.8
8/11 22:40	64.1	↓-1.9	最大潮位差
8/11 22:50	62.4	↓-1.7
8/11 23:00	60.6	↓-1.8
8/11 23:10	58.9	↓-1.7
8/11 23:20	57.3	↓-1.6
8/11 23:30	55.7	↓-1.6
8/11 23:40	54.2	↓-1.5
8/11 23:50	52.8	↓-1.4