1 (土)	15:42	06:46	23:10	19:41
	10cm	-8cm	11cm	9cm
若潮 出 05:28 入 18:05 出 13:09 入 03:18 潮干狩り ◎ 05:28～12:46

酒田（山形）2023年04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
4/1 00:00	8.2	↓-0.4
4/1 00:10	7.8	↓-0.4
4/1 00:20	7.3	↓-0.5
4/1 00:30	6.8	↓-0.5
4/1 00:40	6.4	↓-0.4
4/1 00:50	5.8	↓-0.6
4/1 01:00	5.3	↓-0.5
4/1 01:10	4.8	↓-0.5
4/1 01:20	4.2	↓-0.6
4/1 01:30	3.7	↓-0.5
4/1 01:40	3.1	↓-0.6
4/1 01:50	2.6	↓-0.5
4/1 02:00	2.0	↓-0.6
4/1 02:10	1.5	↓-0.5
4/1 02:20	0.9	↓-0.6
4/1 02:30	0.4	↓-0.5
4/1 02:40	-0.2	↓-0.6
4/1 02:50	-0.7	↓-0.5
4/1 03:00	-1.2	↓-0.5
4/1 03:10	-1.7	↓-0.5
4/1 03:20	-2.2	↓-0.5
4/1 03:30	-2.7	↓-0.5
4/1 03:40	-3.2	↓-0.5
4/1 03:50	-3.7	↓-0.5
4/1 04:00	-4.1	↓-0.4
4/1 04:10	-4.6	↓-0.5
4/1 04:20	-5.0	↓-0.4
4/1 04:30	-5.4	↓-0.4
4/1 04:40	-5.8	↓-0.4
4/1 04:50	-6.2	↓-0.4
4/1 05:00	-6.5	↓-0.3
4/1 05:10	-6.8	↓-0.3
4/1 05:20	-7.1	↓-0.3
4/1 05:30	-7.4	↓-0.3
4/1 05:40	-7.7	↓-0.3
4/1 05:50	-7.9	↓-0.2
4/1 06:00	-8.1	↓-0.2
4/1 06:10	-8.2	↓-0.1
4/1 06:20	-8.4	↓-0.2
4/1 06:30	-8.4	0
4/1 06:40	-8.5	↓-0.1	干潮
4/1 06:50	-8.5	0
4/1 07:00	-8.4	↑0.1
4/1 07:10	-8.4	0
4/1 07:20	-8.2	↑0.2
4/1 07:30	-8.0	↑0.2
4/1 07:40	-7.8	↑0.2
4/1 07:50	-7.5	↑0.3
4/1 08:00	-7.2	↑0.3
4/1 08:10	-6.9	↑0.3
4/1 08:20	-6.5	↑0.4
4/1 08:30	-6.0	↑0.5
4/1 08:40	-5.5	↑0.5
4/1 08:50	-5.0	↑0.5
4/1 09:00	-4.5	↑0.5
4/1 09:10	-3.9	↑0.6
4/1 09:20	-3.3	↑0.6
4/1 09:30	-2.7	↑0.6
4/1 09:40	-2.1	↑0.6
4/1 09:50	-1.4	↑0.7	最大潮位差
4/1 10:00	-0.8	↑0.6
4/1 10:10	-0.1	↑0.7	最大潮位差
4/1 10:20	0.5	↑0.6
4/1 10:30	1.2	↑0.7	最大潮位差
4/1 10:40	1.8	↑0.6
4/1 10:50	2.4	↑0.6
4/1 11:00	3.0	↑0.6
4/1 11:10	3.6	↑0.6
4/1 11:20	4.1	↑0.5
4/1 11:30	4.6	↑0.5
4/1 11:40	5.1	↑0.5
4/1 11:50	5.6	↑0.5
4/1 12:00	6.0	↑0.4
4/1 12:10	6.5	↑0.5
4/1 12:20	6.8	↑0.3
4/1 12:30	7.2	↑0.4
4/1 12:40	7.5	↑0.3
4/1 12:50	7.8	↑0.3
4/1 13:00	8.1	↑0.3
4/1 13:10	8.4	↑0.3
4/1 13:20	8.6	↑0.2
4/1 13:30	8.8	↑0.2
4/1 13:40	9.0	↑0.2
4/1 13:50	9.1	↑0.1
4/1 14:00	9.3	↑0.2
4/1 14:10	9.4	↑0.1
4/1 14:20	9.5	↑0.1
4/1 14:30	9.6	↑0.1
4/1 14:40	9.7	↑0.1
4/1 14:50	9.8	↑0.1
4/1 15:00	9.8	0
4/1 15:10	9.9	↑0.1
4/1 15:20	9.9	0
4/1 15:30	10.0	↑0.1
4/1 15:40	10.0	0	満潮
4/1 15:50	10.0	0
4/1 16:00	9.9	↓-0.1
4/1 16:10	9.9	0
4/1 16:20	9.9	0
4/1 16:30	9.8	↓-0.1
4/1 16:40	9.7	↓-0.1
4/1 16:50	9.7	0
4/1 17:00	9.6	↓-0.1
4/1 17:10	9.5	↓-0.1
4/1 17:20	9.4	↓-0.1
4/1 17:30	9.3	↓-0.1
4/1 17:40	9.1	↓-0.2
4/1 17:50	9.0	↓-0.1
4/1 18:00	8.9	↓-0.1
4/1 18:10	8.8	↓-0.1
4/1 18:20	8.7	↓-0.1
4/1 18:30	8.5	↓-0.2
4/1 18:40	8.4	↓-0.1
4/1 18:50	8.3	↓-0.1
4/1 19:00	8.3	0
4/1 19:10	8.2	↓-0.1
4/1 19:20	8.2	0
4/1 19:30	8.1	↓-0.1
4/1 19:40	8.1	0	干潮
4/1 19:50	8.1	0
4/1 20:00	8.2	↑0.1
4/1 20:10	8.2	0
4/1 20:20	8.3	↑0.1
4/1 20:30	8.4	↑0.1
4/1 20:40	8.5	↑0.1
4/1 20:50	8.6	↑0.1
4/1 21:00	8.7	↑0.1
4/1 21:10	8.9	↑0.2
4/1 21:20	9.0	↑0.1
4/1 21:30	9.2	↑0.2
4/1 21:40	9.4	↑0.2
4/1 21:50	9.5	↑0.1
4/1 22:00	9.7	↑0.2
4/1 22:10	9.8	↑0.1
4/1 22:20	10.0	↑0.2
4/1 22:30	10.1	↑0.1
4/1 22:40	10.2	↑0.1
4/1 22:50	10.2	0
4/1 23:00	10.3	↑0.1	満潮
4/1 23:10	10.3	0	満潮
4/1 23:20	10.3	0
4/1 23:30	10.2	↓-0.1
4/1 23:40	10.1	↓-0.1
4/1 23:50	10.0	↓-0.1