9 (水)	01:55	07:18	13:43	20:18
	67cm	41cm	87cm	33cm
中潮 出 04:48 入 17:59 出 16:05 入 04:07

コイセボイ（北海道）2036年04月9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
4/9 00:00	59.1	↑1.3
4/9 00:10	60.3	↑1.2
4/9 00:20	61.5	↑1.2
4/9 00:30	62.6	↑1.1
4/9 00:40	63.5	↑0.9
4/9 00:50	64.4	↑0.9
4/9 01:00	65.1	↑0.7
4/9 01:10	65.7	↑0.6
4/9 01:20	66.2	↑0.5
4/9 01:30	66.6	↑0.4
4/9 01:40	66.8	↑0.2
4/9 01:50	66.9	↑0.1	満潮
4/9 02:00	66.9	0
4/9 02:10	66.8	↓-0.1
4/9 02:20	66.5	↓-0.3
4/9 02:30	66.1	↓-0.4
4/9 02:40	65.6	↓-0.5
4/9 02:50	65.0	↓-0.6
4/9 03:00	64.3	↓-0.7
4/9 03:10	63.4	↓-0.9
4/9 03:20	62.5	↓-0.9
4/9 03:30	61.5	↓-1.0
4/9 03:40	60.5	↓-1.0
4/9 03:50	59.3	↓-1.2
4/9 04:00	58.1	↓-1.2
4/9 04:10	56.9	↓-1.2
4/9 04:20	55.6	↓-1.3
4/9 04:30	54.4	↓-1.2
4/9 04:40	53.1	↓-1.3
4/9 04:50	51.8	↓-1.3
4/9 05:00	50.5	↓-1.3
4/9 05:10	49.3	↓-1.2
4/9 05:20	48.1	↓-1.2
4/9 05:30	46.9	↓-1.2
4/9 05:40	45.8	↓-1.1
4/9 05:50	44.8	↓-1.0
4/9 06:00	43.8	↓-1.0
4/9 06:10	43.0	↓-0.8
4/9 06:20	42.2	↓-0.8
4/9 06:30	41.5	↓-0.7
4/9 06:40	41.0	↓-0.5
4/9 06:50	40.6	↓-0.4
4/9 07:00	40.3	↓-0.3
4/9 07:10	40.1	↓-0.2	干潮
4/9 07:20	40.1	0
4/9 07:30	40.2	↑0.1
4/9 07:40	40.4	↑0.2
4/9 07:50	40.8	↑0.4
4/9 08:00	41.4	↑0.6
4/9 08:10	42.0	↑0.6
4/9 08:20	42.8	↑0.8
4/9 08:30	43.7	↑0.9
4/9 08:40	44.8	↑1.1
4/9 08:50	46.0	↑1.2
4/9 09:00	47.3	↑1.3
4/9 09:10	48.7	↑1.4
4/9 09:20	50.2	↑1.5
4/9 09:30	51.8	↑1.6
4/9 09:40	53.4	↑1.6
4/9 09:50	55.2	↑1.8
4/9 10:00	57.0	↑1.8
4/9 10:10	58.8	↑1.8
4/9 10:20	60.7	↑1.9
4/9 10:30	62.6	↑1.9
4/9 10:40	64.5	↑1.9
4/9 10:50	66.4	↑1.9
4/9 11:00	68.3	↑1.9
4/9 11:10	70.1	↑1.8
4/9 11:20	71.9	↑1.8
4/9 11:30	73.7	↑1.8
4/9 11:40	75.4	↑1.7
4/9 11:50	77.0	↑1.6
4/9 12:00	78.5	↑1.5
4/9 12:10	79.9	↑1.4
4/9 12:20	81.2	↑1.3
4/9 12:30	82.4	↑1.2
4/9 12:40	83.4	↑1.0
4/9 12:50	84.3	↑0.9
4/9 13:00	85.1	↑0.8
4/9 13:10	85.7	↑0.6
4/9 13:20	86.2	↑0.5
4/9 13:30	86.4	↑0.2
4/9 13:40	86.6	↑0.2	満潮
4/9 13:50	86.5	↓-0.1
4/9 14:00	86.3	↓-0.2
4/9 14:10	85.9	↓-0.4
4/9 14:20	85.4	↓-0.5
4/9 14:30	84.7	↓-0.7
4/9 14:40	83.8	↓-0.9
4/9 14:50	82.8	↓-1.0
4/9 15:00	81.6	↓-1.2
4/9 15:10	80.3	↓-1.3
4/9 15:20	78.8	↓-1.5
4/9 15:30	77.3	↓-1.5
4/9 15:40	75.6	↓-1.7
4/9 15:50	73.8	↓-1.8
4/9 16:00	71.9	↓-1.9
4/9 16:10	69.9	↓-2.0
4/9 16:20	67.9	↓-2.0
4/9 16:30	65.8	↓-2.1
4/9 16:40	63.7	↓-2.1
4/9 16:50	61.5	↓-2.2	最大潮位差
4/9 17:00	59.3	↓-2.2	最大潮位差
4/9 17:10	57.2	↓-2.1
4/9 17:20	55.0	↓-2.2	最大潮位差
4/9 17:30	52.9	↓-2.1
4/9 17:40	50.8	↓-2.1
4/9 17:50	48.8	↓-2.0
4/9 18:00	46.8	↓-2.0
4/9 18:10	44.9	↓-1.9
4/9 18:20	43.2	↓-1.7
4/9 18:30	41.5	↓-1.7
4/9 18:40	39.9	↓-1.6
4/9 18:50	38.5	↓-1.4
4/9 19:00	37.2	↓-1.3
4/9 19:10	36.0	↓-1.2
4/9 19:20	35.0	↓-1.0
4/9 19:30	34.1	↓-0.9
4/9 19:40	33.4	↓-0.7
4/9 19:50	32.9	↓-0.5
4/9 20:00	32.5	↓-0.4
4/9 20:10	32.3	↓-0.2	干潮
4/9 20:20	32.3	0
4/9 20:30	32.4	↑0.1
4/9 20:40	32.7	↑0.3
4/9 20:50	33.2	↑0.5
4/9 21:00	33.8	↑0.6
4/9 21:10	34.6	↑0.8
4/9 21:20	35.5	↑0.9
4/9 21:30	36.5	↑1.0
4/9 21:40	37.7	↑1.2
4/9 21:50	39.0	↑1.3
4/9 22:00	40.4	↑1.4
4/9 22:10	41.9	↑1.5
4/9 22:20	43.5	↑1.6
4/9 22:30	45.2	↑1.7
4/9 22:40	46.9	↑1.7
4/9 22:50	48.6	↑1.7
4/9 23:00	50.4	↑1.8
4/9 23:10	52.2	↑1.8
4/9 23:20	54.1	↑1.9
4/9 23:30	55.9	↑1.8
4/9 23:40	57.7	↑1.8
4/9 23:50	59.4	↑1.7