7 (水)	04:34	12:02	19:33	23:09
	40cm	21cm	36cm	35cm
中潮 出 05:41 入 17:13 出 20:15 入 10:24

秋田（秋田）2020年10月7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
10/7 00:00	31.9	↑0.2
10/7 00:10	32.1	↑0.2
10/7 00:20	32.3	↑0.2
10/7 00:30	32.5	↑0.2
10/7 00:40	32.8	↑0.3
10/7 00:50	33.0	↑0.2
10/7 01:00	33.3	↑0.3
10/7 01:10	33.6	↑0.3
10/7 01:20	34.0	↑0.4
10/7 01:30	34.3	↑0.3
10/7 01:40	34.7	↑0.4
10/7 01:50	35.1	↑0.4
10/7 02:00	35.5	↑0.4
10/7 02:10	35.9	↑0.4
10/7 02:20	36.3	↑0.4
10/7 02:30	36.7	↑0.4
10/7 02:40	37.0	↑0.3
10/7 02:50	37.4	↑0.4
10/7 03:00	37.8	↑0.4
10/7 03:10	38.1	↑0.3
10/7 03:20	38.4	↑0.3
10/7 03:30	38.7	↑0.3
10/7 03:40	38.9	↑0.2
10/7 03:50	39.2	↑0.3
10/7 04:00	39.3	↑0.1
10/7 04:10	39.5	↑0.2
10/7 04:20	39.5	0
10/7 04:30	39.6	↑0.1	満潮
10/7 04:40	39.6	0
10/7 04:50	39.5	↓-0.1
10/7 05:00	39.4	↓-0.1
10/7 05:10	39.3	↓-0.1
10/7 05:20	39.1	↓-0.2
10/7 05:30	38.8	↓-0.3
10/7 05:40	38.6	↓-0.2
10/7 05:50	38.3	↓-0.3
10/7 06:00	37.9	↓-0.4
10/7 06:10	37.5	↓-0.4
10/7 06:20	37.1	↓-0.4
10/7 06:30	36.7	↓-0.4
10/7 06:40	36.2	↓-0.5
10/7 06:50	35.7	↓-0.5
10/7 07:00	35.2	↓-0.5
10/7 07:10	34.6	↓-0.6
10/7 07:20	34.0	↓-0.6
10/7 07:30	33.4	↓-0.6
10/7 07:40	32.8	↓-0.6
10/7 07:50	32.2	↓-0.6
10/7 08:00	31.6	↓-0.6
10/7 08:10	30.9	↓-0.7	最大潮位差
10/7 08:20	30.2	↓-0.7	最大潮位差
10/7 08:30	29.6	↓-0.6
10/7 08:40	28.9	↓-0.7	最大潮位差
10/7 08:50	28.3	↓-0.6
10/7 09:00	27.6	↓-0.7	最大潮位差
10/7 09:10	27.0	↓-0.6
10/7 09:20	26.3	↓-0.7	最大潮位差
10/7 09:30	25.7	↓-0.6
10/7 09:40	25.1	↓-0.6
10/7 09:50	24.6	↓-0.5
10/7 10:00	24.0	↓-0.6
10/7 10:10	23.5	↓-0.5
10/7 10:20	23.1	↓-0.4
10/7 10:30	22.7	↓-0.4
10/7 10:40	22.3	↓-0.4
10/7 10:50	21.9	↓-0.4
10/7 11:00	21.6	↓-0.3
10/7 11:10	21.4	↓-0.2
10/7 11:20	21.2	↓-0.2
10/7 11:30	21.0	↓-0.2
10/7 11:40	20.9	↓-0.1
10/7 11:50	20.8	↓-0.1
10/7 12:00	20.8	0	干潮
10/7 12:10	20.8	0
10/7 12:20	20.8	0
10/7 12:30	21.0	↑0.2
10/7 12:40	21.1	↑0.1
10/7 12:50	21.3	↑0.2
10/7 13:00	21.5	↑0.2
10/7 13:10	21.8	↑0.3
10/7 13:20	22.1	↑0.3
10/7 13:30	22.5	↑0.4
10/7 13:40	22.9	↑0.4
10/7 13:50	23.3	↑0.4
10/7 14:00	23.8	↑0.5
10/7 14:10	24.2	↑0.4
10/7 14:20	24.7	↑0.5
10/7 14:30	25.3	↑0.6
10/7 14:40	25.8	↑0.5
10/7 14:50	26.4	↑0.6
10/7 15:00	27.0	↑0.6
10/7 15:10	27.5	↑0.5
10/7 15:20	28.1	↑0.6
10/7 15:30	28.7	↑0.6
10/7 15:40	29.3	↑0.6
10/7 15:50	29.8	↑0.5
10/7 16:00	30.4	↑0.6
10/7 16:10	30.9	↑0.5
10/7 16:20	31.4	↑0.5
10/7 16:30	31.9	↑0.5
10/7 16:40	32.4	↑0.5
10/7 16:50	32.8	↑0.4
10/7 17:00	33.2	↑0.4
10/7 17:10	33.6	↑0.4
10/7 17:20	33.9	↑0.3
10/7 17:30	34.2	↑0.3
10/7 17:40	34.5	↑0.3
10/7 17:50	34.8	↑0.3
10/7 18:00	35.0	↑0.2
10/7 18:10	35.2	↑0.2
10/7 18:20	35.3	↑0.1
10/7 18:30	35.5	↑0.2
10/7 18:40	35.6	↑0.1
10/7 18:50	35.7	↑0.1
10/7 19:00	35.8	↑0.1
10/7 19:10	35.8	0
10/7 19:20	35.9	↑0.1
10/7 19:30	35.9	0	満潮
10/7 19:40	35.9	0
10/7 19:50	35.9	0
10/7 20:00	35.8	↓-0.1
10/7 20:10	35.8	0
10/7 20:20	35.7	↓-0.1
10/7 20:30	35.6	↓-0.1
10/7 20:40	35.5	↓-0.1
10/7 20:50	35.4	↓-0.1
10/7 21:00	35.3	↓-0.1
10/7 21:10	35.1	↓-0.2
10/7 21:20	35.0	↓-0.1
10/7 21:30	34.9	↓-0.1
10/7 21:40	34.8	↓-0.1
10/7 21:50	34.6	↓-0.2
10/7 22:00	34.5	↓-0.1
10/7 22:10	34.4	↓-0.1
10/7 22:20	34.3	↓-0.1
10/7 22:30	34.2	↓-0.1
10/7 22:40	34.2	0
10/7 22:50	34.1	↓-0.1
10/7 23:00	34.1	0	干潮
10/7 23:10	34.1	0
10/7 23:20	34.1	0
10/7 23:30	34.2	↑0.1
10/7 23:40	34.2	0
10/7 23:50	34.3	↑0.1