20 (日)	11:40	05:43	22:25	14:42
	9cm	-8cm	38cm	7cm
中潮 出 06:52 入 18:00 出 04:51 入 14:51 潮干狩り ○ 06:52～16:52

浜田市外ノ浦（島根）2039年02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
2/20 00:00	26.7	↓-1.0
2/20 00:10	25.6	↓-1.1
2/20 00:20	24.5	↓-1.1
2/20 00:30	23.4	↓-1.1
2/20 00:40	22.1	↓-1.3
2/20 00:50	20.9	↓-1.2
2/20 01:00	19.6	↓-1.3
2/20 01:10	18.3	↓-1.3
2/20 01:20	16.9	↓-1.4	最大潮位差
2/20 01:30	15.6	↓-1.3
2/20 01:40	14.2	↓-1.4	最大潮位差
2/20 01:50	12.8	↓-1.4	最大潮位差
2/20 02:00	11.4	↓-1.4	最大潮位差
2/20 02:10	10.0	↓-1.4	最大潮位差
2/20 02:20	8.6	↓-1.4	最大潮位差
2/20 02:30	7.2	↓-1.4	最大潮位差
2/20 02:40	5.9	↓-1.3
2/20 02:50	4.6	↓-1.3
2/20 03:00	3.3	↓-1.3
2/20 03:10	2.0	↓-1.3
2/20 03:20	0.8	↓-1.2
2/20 03:30	-0.3	↓-1.1
2/20 03:40	-1.4	↓-1.1
2/20 03:50	-2.4	↓-1.0
2/20 04:00	-3.3	↓-0.9
2/20 04:10	-4.2	↓-0.9
2/20 04:20	-5.0	↓-0.8
2/20 04:30	-5.7	↓-0.7
2/20 04:40	-6.3	↓-0.6
2/20 04:50	-6.8	↓-0.5
2/20 05:00	-7.3	↓-0.5
2/20 05:10	-7.6	↓-0.3
2/20 05:20	-7.9	↓-0.3
2/20 05:30	-8.0	↓-0.1
2/20 05:40	-8.1	↓-0.1	干潮
2/20 05:50	-8.1	0
2/20 06:00	-8.0	↑0.1
2/20 06:10	-7.7	↑0.3
2/20 06:20	-7.4	↑0.3
2/20 06:30	-7.1	↑0.3
2/20 06:40	-6.6	↑0.5
2/20 06:50	-6.1	↑0.5
2/20 07:00	-5.5	↑0.6
2/20 07:10	-4.9	↑0.6
2/20 07:20	-4.2	↑0.7
2/20 07:30	-3.4	↑0.8
2/20 07:40	-2.7	↑0.7
2/20 07:50	-1.9	↑0.8
2/20 08:00	-1.1	↑0.8
2/20 08:10	-0.3	↑0.8
2/20 08:20	0.5	↑0.8
2/20 08:30	1.3	↑0.8
2/20 08:40	2.0	↑0.7
2/20 08:50	2.8	↑0.8
2/20 09:00	3.5	↑0.7
2/20 09:10	4.2	↑0.7
2/20 09:20	4.8	↑0.6
2/20 09:30	5.4	↑0.6
2/20 09:40	5.9	↑0.5
2/20 09:50	6.4	↑0.5
2/20 10:00	6.9	↑0.5
2/20 10:10	7.3	↑0.4
2/20 10:20	7.6	↑0.3
2/20 10:30	7.9	↑0.3
2/20 10:40	8.2	↑0.3
2/20 10:50	8.4	↑0.2
2/20 11:00	8.6	↑0.2
2/20 11:10	8.7	↑0.1
2/20 11:20	8.8	↑0.1
2/20 11:30	8.9	↑0.1	満潮
2/20 11:40	8.9	0	満潮
2/20 11:50	8.9	0
2/20 12:00	8.8	↓-0.1
2/20 12:10	8.7	↓-0.1
2/20 12:20	8.6	↓-0.1
2/20 12:30	8.5	↓-0.1
2/20 12:40	8.4	↓-0.1
2/20 12:50	8.2	↓-0.2
2/20 13:00	8.1	↓-0.1
2/20 13:10	7.9	↓-0.2
2/20 13:20	7.7	↓-0.2
2/20 13:30	7.5	↓-0.2
2/20 13:40	7.4	↓-0.1
2/20 13:50	7.2	↓-0.2
2/20 14:00	7.1	↓-0.1
2/20 14:10	7.0	↓-0.1
2/20 14:20	6.9	↓-0.1
2/20 14:30	6.8	↓-0.1
2/20 14:40	6.8	0	干潮
2/20 14:50	6.8	0
2/20 15:00	6.9	↑0.1
2/20 15:10	7.0	↑0.1
2/20 15:20	7.1	↑0.1
2/20 15:30	7.3	↑0.2
2/20 15:40	7.6	↑0.3
2/20 15:50	7.9	↑0.3
2/20 16:00	8.2	↑0.3
2/20 16:10	8.6	↑0.4
2/20 16:20	9.1	↑0.5
2/20 16:30	9.6	↑0.5
2/20 16:40	10.1	↑0.5
2/20 16:50	10.7	↑0.6
2/20 17:00	11.4	↑0.7
2/20 17:10	12.1	↑0.7
2/20 17:20	12.9	↑0.8
2/20 17:30	13.7	↑0.8
2/20 17:40	14.6	↑0.9
2/20 17:50	15.5	↑0.9
2/20 18:00	16.4	↑0.9
2/20 18:10	17.4	↑1.0
2/20 18:20	18.4	↑1.0
2/20 18:30	19.5	↑1.1
2/20 18:40	20.6	↑1.1
2/20 18:50	21.7	↑1.1
2/20 19:00	22.8	↑1.1
2/20 19:10	23.9	↑1.1
2/20 19:20	25.1	↑1.2
2/20 19:30	26.2	↑1.1
2/20 19:40	27.3	↑1.1
2/20 19:50	28.4	↑1.1
2/20 20:00	29.4	↑1.0
2/20 20:10	30.5	↑1.1
2/20 20:20	31.4	↑0.9
2/20 20:30	32.3	↑0.9
2/20 20:40	33.2	↑0.9
2/20 20:50	34.0	↑0.8
2/20 21:00	34.7	↑0.7
2/20 21:10	35.4	↑0.7
2/20 21:20	36.0	↑0.6
2/20 21:30	36.5	↑0.5
2/20 21:40	36.9	↑0.4
2/20 21:50	37.2	↑0.3
2/20 22:00	37.5	↑0.3
2/20 22:10	37.6	↑0.1
2/20 22:20	37.7	↑0.1	満潮
2/20 22:30	37.7	0
2/20 22:40	37.6	↓-0.1
2/20 22:50	37.4	↓-0.2
2/20 23:00	37.1	↓-0.3
2/20 23:10	36.8	↓-0.3
2/20 23:20	36.4	↓-0.4
2/20 23:30	35.9	↓-0.5
2/20 23:40	35.3	↓-0.6
2/20 23:50	34.6	↓-0.7