9 (金)	05:27	13:24	21:39	23:01
	37cm	15cm	29cm	28cm
小潮 出 05:46 入 17:11 出 21:46 入 12:24

岩舘（秋田）2020年10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
10/9 00:00	28.0	↑0.1
10/9 00:10	28.2	↑0.2
10/9 00:20	28.4	↑0.2
10/9 00:30	28.7	↑0.3
10/9 00:40	28.9	↑0.2
10/9 00:50	29.2	↑0.3
10/9 01:00	29.5	↑0.3
10/9 01:10	29.8	↑0.3
10/9 01:20	30.1	↑0.3
10/9 01:30	30.5	↑0.4
10/9 01:40	30.8	↑0.3
10/9 01:50	31.2	↑0.4
10/9 02:00	31.5	↑0.3
10/9 02:10	31.9	↑0.4
10/9 02:20	32.2	↑0.3
10/9 02:30	32.6	↑0.4
10/9 02:40	32.9	↑0.3
10/9 02:50	33.2	↑0.3
10/9 03:00	33.5	↑0.3
10/9 03:10	33.8	↑0.3
10/9 03:20	34.1	↑0.3
10/9 03:30	34.4	↑0.3
10/9 03:40	34.6	↑0.2
10/9 03:50	34.9	↑0.3
10/9 04:00	35.1	↑0.2
10/9 04:10	35.3	↑0.2
10/9 04:20	35.5	↑0.2
10/9 04:30	35.6	↑0.1
10/9 04:40	35.7	↑0.1
10/9 04:50	35.9	↑0.2
10/9 05:00	35.9	0
10/9 05:10	36.0	↑0.1
10/9 05:20	36.0	0	満潮
10/9 05:30	36.0	0
10/9 05:40	36.0	0
10/9 05:50	35.9	↓-0.1
10/9 06:00	35.9	0
10/9 06:10	35.7	↓-0.2
10/9 06:20	35.6	↓-0.1
10/9 06:30	35.4	↓-0.2
10/9 06:40	35.1	↓-0.3
10/9 06:50	34.9	↓-0.2
10/9 07:00	34.6	↓-0.3
10/9 07:10	34.2	↓-0.4
10/9 07:20	33.8	↓-0.4
10/9 07:30	33.4	↓-0.4
10/9 07:40	32.9	↓-0.5
10/9 07:50	32.4	↓-0.5
10/9 08:00	31.9	↓-0.5
10/9 08:10	31.3	↓-0.6
10/9 08:20	30.7	↓-0.6
10/9 08:30	30.0	↓-0.7
10/9 08:40	29.4	↓-0.6
10/9 08:50	28.7	↓-0.7
10/9 09:00	27.9	↓-0.8	最大潮位差
10/9 09:10	27.2	↓-0.7
10/9 09:20	26.4	↓-0.8	最大潮位差
10/9 09:30	25.7	↓-0.7
10/9 09:40	24.9	↓-0.8	最大潮位差
10/9 09:50	24.1	↓-0.8	最大潮位差
10/9 10:00	23.3	↓-0.8	最大潮位差
10/9 10:10	22.6	↓-0.7
10/9 10:20	21.8	↓-0.8	最大潮位差
10/9 10:30	21.1	↓-0.7
10/9 10:40	20.4	↓-0.7
10/9 10:50	19.7	↓-0.7
10/9 11:00	19.1	↓-0.6
10/9 11:10	18.5	↓-0.6
10/9 11:20	17.9	↓-0.6
10/9 11:30	17.4	↓-0.5
10/9 11:40	16.9	↓-0.5
10/9 11:50	16.4	↓-0.5
10/9 12:00	16.0	↓-0.4
10/9 12:10	15.7	↓-0.3
10/9 12:20	15.4	↓-0.3
10/9 12:30	15.1	↓-0.3
10/9 12:40	14.9	↓-0.2
10/9 12:50	14.7	↓-0.2
10/9 13:00	14.6	↓-0.1
10/9 13:10	14.6	0
10/9 13:20	14.5	↓-0.1	干潮
10/9 13:30	14.5	0
10/9 13:40	14.6	↑0.1
10/9 13:50	14.7	↑0.1
10/9 14:00	14.8	↑0.1
10/9 14:10	14.9	↑0.1
10/9 14:20	15.1	↑0.2
10/9 14:30	15.3	↑0.2
10/9 14:40	15.5	↑0.2
10/9 14:50	15.8	↑0.3
10/9 15:00	16.0	↑0.2
10/9 15:10	16.3	↑0.3
10/9 15:20	16.6	↑0.3
10/9 15:30	16.9	↑0.3
10/9 15:40	17.3	↑0.4
10/9 15:50	17.6	↑0.3
10/9 16:00	18.0	↑0.4
10/9 16:10	18.4	↑0.4
10/9 16:20	18.7	↑0.3
10/9 16:30	19.1	↑0.4
10/9 16:40	19.5	↑0.4
10/9 16:50	19.9	↑0.4
10/9 17:00	20.4	↑0.5
10/9 17:10	20.8	↑0.4
10/9 17:20	21.2	↑0.4
10/9 17:30	21.6	↑0.4
10/9 17:40	22.1	↑0.5
10/9 17:50	22.5	↑0.4
10/9 18:00	22.9	↑0.4
10/9 18:10	23.4	↑0.5
10/9 18:20	23.8	↑0.4
10/9 18:30	24.2	↑0.4
10/9 18:40	24.6	↑0.4
10/9 18:50	25.0	↑0.4
10/9 19:00	25.3	↑0.3
10/9 19:10	25.7	↑0.4
10/9 19:20	26.0	↑0.3
10/9 19:30	26.3	↑0.3
10/9 19:40	26.6	↑0.3
10/9 19:50	26.9	↑0.3
10/9 20:00	27.1	↑0.2
10/9 20:10	27.3	↑0.2
10/9 20:20	27.5	↑0.2
10/9 20:30	27.7	↑0.2
10/9 20:40	27.8	↑0.1
10/9 20:50	27.9	↑0.1
10/9 21:00	28.0	↑0.1
10/9 21:10	28.0	0
10/9 21:20	28.1	↑0.1
10/9 21:30	28.1	0	満潮
10/9 21:40	28.1	0
10/9 21:50	28.1	0
10/9 22:00	28.1	0
10/9 22:10	28.1	0
10/9 22:20	28.0	↓-0.1
10/9 22:30	28.0	0
10/9 22:40	28.0	0
10/9 22:50	28.0	0
10/9 23:00	27.9	↓-0.1	干潮
10/9 23:10	28.0	↑0.1
10/9 23:20	28.0	0
10/9 23:30	28.0	0
10/9 23:40	28.1	↑0.1
10/9 23:50	28.2	↑0.1