01 (木)	03:00	08:49	14:20	21:17
	34cm	25cm	37cm	20cm
大潮 出 05:38 入 17:25 出 17:31 入 04:35

船川（秋田）2020年10月01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
10/1 00:00	26.8	↑0.7	最大潮位差
10/1 00:10	27.4	↑0.6
10/1 00:20	28.1	↑0.7	最大潮位差
10/1 00:30	28.7	↑0.6
10/1 00:40	29.3	↑0.6
10/1 00:50	29.9	↑0.6
10/1 01:00	30.4	↑0.5
10/1 01:10	30.9	↑0.5
10/1 01:20	31.4	↑0.5
10/1 01:30	31.8	↑0.4
10/1 01:40	32.2	↑0.4
10/1 01:50	32.5	↑0.3
10/1 02:00	32.8	↑0.3
10/1 02:10	33.0	↑0.2
10/1 02:20	33.2	↑0.2
10/1 02:30	33.3	↑0.1
10/1 02:40	33.4	↑0.1
10/1 02:50	33.5	↑0.1	満潮
10/1 03:00	33.5	0	満潮
10/1 03:10	33.5	0
10/1 03:20	33.4	↓-0.1
10/1 03:30	33.3	↓-0.1
10/1 03:40	33.2	↓-0.1
10/1 03:50	33.0	↓-0.2
10/1 04:00	32.9	↓-0.1
10/1 04:10	32.6	↓-0.3
10/1 04:20	32.4	↓-0.2
10/1 04:30	32.1	↓-0.3
10/1 04:40	31.9	↓-0.2
10/1 04:50	31.5	↓-0.4
10/1 05:00	31.2	↓-0.3
10/1 05:10	30.9	↓-0.3
10/1 05:20	30.5	↓-0.4
10/1 05:30	30.1	↓-0.4
10/1 05:40	29.8	↓-0.3
10/1 05:50	29.4	↓-0.4
10/1 06:00	29.0	↓-0.4
10/1 06:10	28.6	↓-0.4
10/1 06:20	28.2	↓-0.4
10/1 06:30	27.8	↓-0.4
10/1 06:40	27.4	↓-0.4
10/1 06:50	27.0	↓-0.4
10/1 07:00	26.6	↓-0.4
10/1 07:10	26.3	↓-0.3
10/1 07:20	25.9	↓-0.4
10/1 07:30	25.6	↓-0.3
10/1 07:40	25.3	↓-0.3
10/1 07:50	25.0	↓-0.3
10/1 08:00	24.8	↓-0.2
10/1 08:10	24.6	↓-0.2
10/1 08:20	24.5	↓-0.1
10/1 08:30	24.4	↓-0.1
10/1 08:40	24.3	↓-0.1	干潮
10/1 08:50	24.3	0
10/1 09:00	24.3	0
10/1 09:10	24.4	↑0.1
10/1 09:20	24.5	↑0.1
10/1 09:30	24.7	↑0.2
10/1 09:40	25.0	↑0.3
10/1 09:50	25.3	↑0.3
10/1 10:00	25.6	↑0.3
10/1 10:10	26.0	↑0.4
10/1 10:20	26.4	↑0.4
10/1 10:30	26.9	↑0.5
10/1 10:40	27.4	↑0.5
10/1 10:50	27.9	↑0.5
10/1 11:00	28.5	↑0.6
10/1 11:10	29.0	↑0.5
10/1 11:20	29.6	↑0.6
10/1 11:30	30.2	↑0.6
10/1 11:40	30.8	↑0.6
10/1 11:50	31.4	↑0.6
10/1 12:00	32.0	↑0.6
10/1 12:10	32.5	↑0.5
10/1 12:20	33.1	↑0.6
10/1 12:30	33.6	↑0.5
10/1 12:40	34.1	↑0.5
10/1 12:50	34.6	↑0.5
10/1 13:00	35.0	↑0.4
10/1 13:10	35.3	↑0.3
10/1 13:20	35.7	↑0.4
10/1 13:30	35.9	↑0.2
10/1 13:40	36.2	↑0.3
10/1 13:50	36.3	↑0.1
10/1 14:00	36.5	↑0.2
10/1 14:10	36.5	0	満潮
10/1 14:20	36.6	↑0.1	満潮
10/1 14:30	36.5	↓-0.1
10/1 14:40	36.4	↓-0.1
10/1 14:50	36.3	↓-0.1
10/1 15:00	36.1	↓-0.2
10/1 15:10	35.9	↓-0.2
10/1 15:20	35.6	↓-0.3
10/1 15:30	35.3	↓-0.3
10/1 15:40	35.0	↓-0.3
10/1 15:50	34.6	↓-0.4
10/1 16:00	34.2	↓-0.4
10/1 16:10	33.7	↓-0.5
10/1 16:20	33.3	↓-0.4
10/1 16:30	32.8	↓-0.5
10/1 16:40	32.2	↓-0.6
10/1 16:50	31.7	↓-0.5
10/1 17:00	31.1	↓-0.6
10/1 17:10	30.5	↓-0.6
10/1 17:20	29.9	↓-0.6
10/1 17:30	29.3	↓-0.6
10/1 17:40	28.7	↓-0.6
10/1 17:50	28.1	↓-0.6
10/1 18:00	27.5	↓-0.6
10/1 18:10	26.8	↓-0.7	最大潮位差
10/1 18:20	26.2	↓-0.6
10/1 18:30	25.6	↓-0.6
10/1 18:40	25.0	↓-0.6
10/1 18:50	24.4	↓-0.6
10/1 19:00	23.8	↓-0.6
10/1 19:10	23.2	↓-0.6
10/1 19:20	22.6	↓-0.6
10/1 19:30	22.1	↓-0.5
10/1 19:40	21.6	↓-0.5
10/1 19:50	21.2	↓-0.4
10/1 20:00	20.7	↓-0.5
10/1 20:10	20.3	↓-0.4
10/1 20:20	20.0	↓-0.3
10/1 20:30	19.7	↓-0.3
10/1 20:40	19.5	↓-0.2
10/1 20:50	19.3	↓-0.2
10/1 21:00	19.2	↓-0.1
10/1 21:10	19.1	↓-0.1	干潮
10/1 21:20	19.1	0
10/1 21:30	19.1	0
10/1 21:40	19.2	↑0.1
10/1 21:50	19.4	↑0.2
10/1 22:00	19.7	↑0.3
10/1 22:10	20.0	↑0.3
10/1 22:20	20.3	↑0.3
10/1 22:30	20.7	↑0.4
10/1 22:40	21.2	↑0.5
10/1 22:50	21.7	↑0.5
10/1 23:00	22.2	↑0.5
10/1 23:10	22.8	↑0.6
10/1 23:20	23.4	↑0.6
10/1 23:30	24.1	↑0.7	最大潮位差
10/1 23:40	24.7	↑0.6
10/1 23:50	25.4	↑0.7	最大潮位差