20 (月)	10:36	05:18	22:59	16:37
	23cm	7cm	27cm	6cm
中潮 出 05:34 入 18:48 出 04:26 入 16:11 潮干狩り ○ 05:34～07:07

浜田市外ノ浦（島根）2020年04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
4/20 00:00	25.4	↓-0.5
4/20 00:10	25.0	↓-0.4
4/20 00:20	24.4	↓-0.6
4/20 00:30	23.9	↓-0.5
4/20 00:40	23.2	↓-0.7
4/20 00:50	22.6	↓-0.6
4/20 01:00	21.9	↓-0.7
4/20 01:10	21.2	↓-0.7
4/20 01:20	20.4	↓-0.8
4/20 01:30	19.7	↓-0.7
4/20 01:40	18.9	↓-0.8
4/20 01:50	18.1	↓-0.8
4/20 02:00	17.2	↓-0.9
4/20 02:10	16.4	↓-0.8
4/20 02:20	15.6	↓-0.8
4/20 02:30	14.8	↓-0.8
4/20 02:40	13.9	↓-0.9
4/20 02:50	13.1	↓-0.8
4/20 03:00	12.4	↓-0.7
4/20 03:10	11.6	↓-0.8
4/20 03:20	10.9	↓-0.7
4/20 03:30	10.2	↓-0.7
4/20 03:40	9.6	↓-0.6
4/20 03:50	9.0	↓-0.6
4/20 04:00	8.4	↓-0.6
4/20 04:10	7.9	↓-0.5
4/20 04:20	7.5	↓-0.4
4/20 04:30	7.1	↓-0.4
4/20 04:40	6.8	↓-0.3
4/20 04:50	6.6	↓-0.2
4/20 05:00	6.4	↓-0.2
4/20 05:10	6.4	0	干潮
4/20 05:20	6.3	↓-0.1
4/20 05:30	6.4	↑0.1
4/20 05:40	6.5	↑0.1
4/20 05:50	6.8	↑0.3
4/20 06:00	7.1	↑0.3
4/20 06:10	7.4	↑0.3
4/20 06:20	7.9	↑0.5
4/20 06:30	8.4	↑0.5
4/20 06:40	9.0	↑0.6
4/20 06:50	9.6	↑0.6
4/20 07:00	10.3	↑0.7
4/20 07:10	11.0	↑0.7
4/20 07:20	11.8	↑0.8
4/20 07:30	12.6	↑0.8
4/20 07:40	13.5	↑0.9
4/20 07:50	14.3	↑0.8
4/20 08:00	15.2	↑0.9
4/20 08:10	16.0	↑0.8
4/20 08:20	16.8	↑0.8
4/20 08:30	17.6	↑0.8
4/20 08:40	18.4	↑0.8
4/20 08:50	19.1	↑0.7
4/20 09:00	19.8	↑0.7
4/20 09:10	20.4	↑0.6
4/20 09:20	21.0	↑0.6
4/20 09:30	21.5	↑0.5
4/20 09:40	21.9	↑0.4
4/20 09:50	22.3	↑0.4
4/20 10:00	22.6	↑0.3
4/20 10:10	22.8	↑0.2
4/20 10:20	22.9	↑0.1
4/20 10:30	23.0	↑0.1	満潮
4/20 10:40	23.0	0
4/20 10:50	22.9	↓-0.1
4/20 11:00	22.8	↓-0.1
4/20 11:10	22.6	↓-0.2
4/20 11:20	22.3	↓-0.3
4/20 11:30	22.0	↓-0.3
4/20 11:40	21.6	↓-0.4
4/20 11:50	21.1	↓-0.5
4/20 12:00	20.7	↓-0.4
4/20 12:10	20.1	↓-0.6
4/20 12:20	19.6	↓-0.5
4/20 12:30	18.9	↓-0.7
4/20 12:40	18.3	↓-0.6
4/20 12:50	17.6	↓-0.7
4/20 13:00	16.9	↓-0.7
4/20 13:10	16.2	↓-0.7
4/20 13:20	15.4	↓-0.8
4/20 13:30	14.7	↓-0.7
4/20 13:40	13.9	↓-0.8
4/20 13:50	13.1	↓-0.8
4/20 14:00	12.4	↓-0.7
4/20 14:10	11.6	↓-0.8
4/20 14:20	10.9	↓-0.7
4/20 14:30	10.2	↓-0.7
4/20 14:40	9.6	↓-0.6
4/20 14:50	9.0	↓-0.6
4/20 15:00	8.4	↓-0.6
4/20 15:10	7.8	↓-0.6
4/20 15:20	7.3	↓-0.5
4/20 15:30	6.9	↓-0.4
4/20 15:40	6.5	↓-0.4
4/20 15:50	6.2	↓-0.3
4/20 16:00	6.0	↓-0.2
4/20 16:10	5.8	↓-0.2
4/20 16:20	5.6	↓-0.2
4/20 16:30	5.6	0	干潮
4/20 16:40	5.5	↓-0.1
4/20 16:50	5.6	↑0.1
4/20 17:00	5.7	↑0.1
4/20 17:10	5.9	↑0.2
4/20 17:20	6.2	↑0.3
4/20 17:30	6.5	↑0.3
4/20 17:40	6.8	↑0.3
4/20 17:50	7.3	↑0.5
4/20 18:00	7.8	↑0.5
4/20 18:10	8.4	↑0.6
4/20 18:20	9.0	↑0.6
4/20 18:30	9.7	↑0.7
4/20 18:40	10.4	↑0.7
4/20 18:50	11.2	↑0.8
4/20 19:00	12.0	↑0.8
4/20 19:10	12.8	↑0.8
4/20 19:20	13.7	↑0.9
4/20 19:30	14.6	↑0.9
4/20 19:40	15.5	↑0.9
4/20 19:50	16.5	↑1.0	最大潮位差
4/20 20:00	17.4	↑0.9
4/20 20:10	18.3	↑0.9
4/20 20:20	19.2	↑0.9
4/20 20:30	20.1	↑0.9
4/20 20:40	20.9	↑0.8
4/20 20:50	21.7	↑0.8
4/20 21:00	22.5	↑0.8
4/20 21:10	23.2	↑0.7
4/20 21:20	23.8	↑0.6
4/20 21:30	24.4	↑0.6
4/20 21:40	25.0	↑0.6
4/20 21:50	25.4	↑0.4
4/20 22:00	25.8	↑0.4
4/20 22:10	26.2	↑0.4
4/20 22:20	26.4	↑0.2
4/20 22:30	26.6	↑0.2
4/20 22:40	26.8	↑0.2
4/20 22:50	26.8	0	満潮
4/20 23:00	26.8	0
4/20 23:10	26.8	0
4/20 23:20	26.7	↓-0.1
4/20 23:30	26.6	↓-0.1
4/20 23:40	26.3	↓-0.3
4/20 23:50	26.1	↓-0.2