20 (金)	10:07	03:19	-	17:39
	29cm	20cm	-	17cm
長潮 出 04:18 入 19:10 出 00:08 入 13:13

由良（山形）2025年06月20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
6/20 00:00	22.4	↓-0.2
6/20 00:10	22.3	↓-0.1
6/20 00:20	22.1	↓-0.2
6/20 00:30	21.9	↓-0.2
6/20 00:40	21.7	↓-0.2
6/20 00:50	21.6	↓-0.1
6/20 01:00	21.4	↓-0.2
6/20 01:10	21.2	↓-0.2
6/20 01:20	21.0	↓-0.2
6/20 01:30	20.9	↓-0.1
6/20 01:40	20.7	↓-0.2
6/20 01:50	20.6	↓-0.1
6/20 02:00	20.4	↓-0.2
6/20 02:10	20.3	↓-0.1
6/20 02:20	20.2	↓-0.1
6/20 02:30	20.1	↓-0.1
6/20 02:40	20.0	↓-0.1
6/20 02:50	20.0	0
6/20 03:00	19.9	↓-0.1
6/20 03:10	19.9	0	干潮
6/20 03:20	19.9	0
6/20 03:30	19.9	0
6/20 03:40	20.0	↑0.1
6/20 03:50	20.0	0
6/20 04:00	20.1	↑0.1
6/20 04:10	20.2	↑0.1
6/20 04:20	20.3	↑0.1
6/20 04:30	20.4	↑0.1
6/20 04:40	20.6	↑0.2
6/20 04:50	20.8	↑0.2
6/20 05:00	21.0	↑0.2
6/20 05:10	21.2	↑0.2
6/20 05:20	21.4	↑0.2
6/20 05:30	21.7	↑0.3
6/20 05:40	21.9	↑0.2
6/20 05:50	22.2	↑0.3
6/20 06:00	22.5	↑0.3
6/20 06:10	22.8	↑0.3
6/20 06:20	23.1	↑0.3
6/20 06:30	23.4	↑0.3
6/20 06:40	23.7	↑0.3
6/20 06:50	24.0	↑0.3
6/20 07:00	24.3	↑0.3
6/20 07:10	24.6	↑0.3
6/20 07:20	24.9	↑0.3
6/20 07:30	25.2	↑0.3
6/20 07:40	25.5	↑0.3
6/20 07:50	25.8	↑0.3
6/20 08:00	26.1	↑0.3
6/20 08:10	26.4	↑0.3
6/20 08:20	26.6	↑0.2
6/20 08:30	26.9	↑0.3
6/20 08:40	27.1	↑0.2
6/20 08:50	27.3	↑0.2
6/20 09:00	27.4	↑0.1
6/20 09:10	27.6	↑0.2
6/20 09:20	27.7	↑0.1
6/20 09:30	27.8	↑0.1
6/20 09:40	27.9	↑0.1
6/20 09:50	28.0	↑0.1
6/20 10:00	28.0	0	満潮
6/20 10:10	28.0	0
6/20 10:20	28.0	0
6/20 10:30	27.9	↓-0.1
6/20 10:40	27.9	0
6/20 10:50	27.7	↓-0.2
6/20 11:00	27.6	↓-0.1
6/20 11:10	27.4	↓-0.2
6/20 11:20	27.3	↓-0.1
6/20 11:30	27.0	↓-0.3
6/20 11:40	26.8	↓-0.2
6/20 11:50	26.5	↓-0.3
6/20 12:00	26.3	↓-0.2
6/20 12:10	25.9	↓-0.4
6/20 12:20	25.6	↓-0.3
6/20 12:30	25.3	↓-0.3
6/20 12:40	24.9	↓-0.4
6/20 12:50	24.5	↓-0.4
6/20 13:00	24.1	↓-0.4
6/20 13:10	23.8	↓-0.3
6/20 13:20	23.3	↓-0.5	最大潮位差
6/20 13:30	22.9	↓-0.4
6/20 13:40	22.5	↓-0.4
6/20 13:50	22.1	↓-0.4
6/20 14:00	21.7	↓-0.4
6/20 14:10	21.3	↓-0.4
6/20 14:20	20.8	↓-0.5	最大潮位差
6/20 14:30	20.4	↓-0.4
6/20 14:40	20.0	↓-0.4
6/20 14:50	19.6	↓-0.4
6/20 15:00	19.3	↓-0.3
6/20 15:10	18.9	↓-0.4
6/20 15:20	18.6	↓-0.3
6/20 15:30	18.2	↓-0.4
6/20 15:40	17.9	↓-0.3
6/20 15:50	17.6	↓-0.3
6/20 16:00	17.4	↓-0.2
6/20 16:10	17.1	↓-0.3
6/20 16:20	16.9	↓-0.2
6/20 16:30	16.7	↓-0.2
6/20 16:40	16.5	↓-0.2
6/20 16:50	16.4	↓-0.1
6/20 17:00	16.3	↓-0.1
6/20 17:10	16.2	↓-0.1
6/20 17:20	16.1	↓-0.1
6/20 17:30	16.1	0	干潮
6/20 17:40	16.1	0
6/20 17:50	16.1	0
6/20 18:00	16.1	0
6/20 18:10	16.2	↑0.1
6/20 18:20	16.3	↑0.1
6/20 18:30	16.4	↑0.1
6/20 18:40	16.6	↑0.2
6/20 18:50	16.7	↑0.1
6/20 19:00	16.9	↑0.2
6/20 19:10	17.1	↑0.2
6/20 19:20	17.3	↑0.2
6/20 19:30	17.6	↑0.3
6/20 19:40	17.8	↑0.2
6/20 19:50	18.1	↑0.3
6/20 20:00	18.4	↑0.3
6/20 20:10	18.6	↑0.2
6/20 20:20	18.9	↑0.3
6/20 20:30	19.2	↑0.3
6/20 20:40	19.5	↑0.3
6/20 20:50	19.8	↑0.3
6/20 21:00	20.1	↑0.3
6/20 21:10	20.4	↑0.3
6/20 21:20	20.7	↑0.3
6/20 21:30	21.0	↑0.3
6/20 21:40	21.3	↑0.3
6/20 21:50	21.5	↑0.2
6/20 22:00	21.8	↑0.3
6/20 22:10	22.0	↑0.2
6/20 22:20	22.3	↑0.3
6/20 22:30	22.5	↑0.2
6/20 22:40	22.7	↑0.2
6/20 22:50	22.9	↑0.2
6/20 23:00	23.1	↑0.2
6/20 23:10	23.3	↑0.2
6/20 23:20	23.4	↑0.1
6/20 23:30	23.6	↑0.2
6/20 23:40	23.7	↑0.1
6/20 23:50	23.8	↑0.1