10 (日)	01:45	06:48	13:24	20:05
	62cm	42cm	87cm	35cm
中潮 出 04:47 入 18:00 出 15:46 入 03:43

コイセボイ（北海道）2044年04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
4/10 00:00	56.1	↑1.0
4/10 00:10	57.1	↑1.0
4/10 00:20	58.1	↑1.0
4/10 00:30	58.9	↑0.8
4/10 00:40	59.6	↑0.7
4/10 00:50	60.2	↑0.6
4/10 01:00	60.8	↑0.6
4/10 01:10	61.2	↑0.4
4/10 01:20	61.5	↑0.3
4/10 01:30	61.7	↑0.2
4/10 01:40	61.8	↑0.1	満潮
4/10 01:50	61.8	0
4/10 02:00	61.6	↓-0.2
4/10 02:10	61.4	↓-0.2
4/10 02:20	61.1	↓-0.3
4/10 02:30	60.7	↓-0.4
4/10 02:40	60.2	↓-0.5
4/10 02:50	59.6	↓-0.6
4/10 03:00	58.9	↓-0.7
4/10 03:10	58.1	↓-0.8
4/10 03:20	57.3	↓-0.8
4/10 03:30	56.4	↓-0.9
4/10 03:40	55.5	↓-0.9
4/10 03:50	54.6	↓-0.9
4/10 04:00	53.6	↓-1.0
4/10 04:10	52.6	↓-1.0
4/10 04:20	51.6	↓-1.0
4/10 04:30	50.6	↓-1.0
4/10 04:40	49.6	↓-1.0
4/10 04:50	48.6	↓-1.0
4/10 05:00	47.6	↓-1.0
4/10 05:10	46.7	↓-0.9
4/10 05:20	45.9	↓-0.8
4/10 05:30	45.1	↓-0.8
4/10 05:40	44.4	↓-0.7
4/10 05:50	43.8	↓-0.6
4/10 06:00	43.2	↓-0.6
4/10 06:10	42.7	↓-0.5
4/10 06:20	42.4	↓-0.3
4/10 06:30	42.1	↓-0.3
4/10 06:40	42.0	↓-0.1	干潮
4/10 06:50	42.0	0
4/10 07:00	42.1	↑0.1
4/10 07:10	42.3	↑0.2
4/10 07:20	42.6	↑0.3
4/10 07:30	43.1	↑0.5
4/10 07:40	43.6	↑0.5
4/10 07:50	44.4	↑0.8
4/10 08:00	45.2	↑0.8
4/10 08:10	46.1	↑0.9
4/10 08:20	47.2	↑1.1
4/10 08:30	48.3	↑1.1
4/10 08:40	49.6	↑1.3
4/10 08:50	50.9	↑1.3
4/10 09:00	52.4	↑1.5
4/10 09:10	53.9	↑1.5
4/10 09:20	55.5	↑1.6
4/10 09:30	57.2	↑1.7
4/10 09:40	58.9	↑1.7
4/10 09:50	60.6	↑1.7
4/10 10:00	62.4	↑1.8
4/10 10:10	64.2	↑1.8
4/10 10:20	66.0	↑1.8
4/10 10:30	67.8	↑1.8
4/10 10:40	69.5	↑1.7
4/10 10:50	71.3	↑1.8
4/10 11:00	73.0	↑1.7
4/10 11:10	74.6	↑1.6
4/10 11:20	76.2	↑1.6
4/10 11:30	77.7	↑1.5
4/10 11:40	79.2	↑1.5
4/10 11:50	80.5	↑1.3
4/10 12:00	81.7	↑1.2
4/10 12:10	82.8	↑1.1
4/10 12:20	83.8	↑1.0
4/10 12:30	84.7	↑0.9
4/10 12:40	85.4	↑0.7
4/10 12:50	86.0	↑0.6
4/10 13:00	86.4	↑0.4
4/10 13:10	86.7	↑0.3
4/10 13:20	86.9	↑0.2	満潮
4/10 13:30	86.8	↓-0.1
4/10 13:40	86.6	↓-0.2
4/10 13:50	86.3	↓-0.3
4/10 14:00	85.8	↓-0.5
4/10 14:10	85.2	↓-0.6
4/10 14:20	84.4	↓-0.8
4/10 14:30	83.4	↓-1.0
4/10 14:40	82.3	↓-1.1
4/10 14:50	81.1	↓-1.2
4/10 15:00	79.8	↓-1.3
4/10 15:10	78.3	↓-1.5
4/10 15:20	76.7	↓-1.6
4/10 15:30	75.1	↓-1.6
4/10 15:40	73.3	↓-1.8
4/10 15:50	71.5	↓-1.8
4/10 16:00	69.6	↓-1.9
4/10 16:10	67.6	↓-2.0
4/10 16:20	65.6	↓-2.0
4/10 16:30	63.6	↓-2.0
4/10 16:40	61.5	↓-2.1	最大潮位差
4/10 16:50	59.5	↓-2.0
4/10 17:00	57.4	↓-2.1	最大潮位差
4/10 17:10	55.4	↓-2.0
4/10 17:20	53.4	↓-2.0
4/10 17:30	51.5	↓-1.9
4/10 17:40	49.6	↓-1.9
4/10 17:50	47.8	↓-1.8
4/10 18:00	46.0	↓-1.8
4/10 18:10	44.4	↓-1.6
4/10 18:20	42.9	↓-1.5
4/10 18:30	41.5	↓-1.4
4/10 18:40	40.2	↓-1.3
4/10 18:50	39.0	↓-1.2
4/10 19:00	37.9	↓-1.1
4/10 19:10	37.0	↓-0.9
4/10 19:20	36.3	↓-0.7
4/10 19:30	35.7	↓-0.6
4/10 19:40	35.2	↓-0.5
4/10 19:50	34.9	↓-0.3
4/10 20:00	34.8	↓-0.1	干潮
4/10 20:10	34.8	0
4/10 20:20	35.0	↑0.2
4/10 20:30	35.3	↑0.3
4/10 20:40	35.7	↑0.4
4/10 20:50	36.3	↑0.6
4/10 21:00	37.1	↑0.8
4/10 21:10	37.9	↑0.8
4/10 21:20	38.9	↑1.0
4/10 21:30	40.0	↑1.1
4/10 21:40	41.2	↑1.2
4/10 21:50	42.4	↑1.2
4/10 22:00	43.8	↑1.4
4/10 22:10	45.2	↑1.4
4/10 22:20	46.7	↑1.5
4/10 22:30	48.2	↑1.5
4/10 22:40	49.8	↑1.6
4/10 22:50	51.4	↑1.6
4/10 23:00	53.0	↑1.6
4/10 23:10	54.6	↑1.6
4/10 23:20	56.1	↑1.5
4/10 23:30	57.6	↑1.5
4/10 23:40	59.1	↑1.5
4/10 23:50	60.6	↑1.5