20 (日)	00:02	05:02	12:08	19:40
	46cm	37cm	71cm	33cm
大潮 出 05:13 入 19:23 出 05:44 入 19:30

浜田市外ノ浦（島根）2031年07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
7/20 00:00	45.7	0	満潮
7/20 00:10	45.7	0
7/20 00:20	45.6	↓-0.1
7/20 00:30	45.5	↓-0.1
7/20 00:40	45.4	↓-0.1
7/20 00:50	45.2	↓-0.2
7/20 01:00	45.0	↓-0.2
7/20 01:10	44.7	↓-0.3
7/20 01:20	44.5	↓-0.2
7/20 01:30	44.2	↓-0.3
7/20 01:40	43.8	↓-0.4
7/20 01:50	43.5	↓-0.3
7/20 02:00	43.1	↓-0.4
7/20 02:10	42.7	↓-0.4
7/20 02:20	42.3	↓-0.4
7/20 02:30	41.9	↓-0.4
7/20 02:40	41.4	↓-0.5
7/20 02:50	41.0	↓-0.4
7/20 03:00	40.5	↓-0.5
7/20 03:10	40.0	↓-0.5
7/20 03:20	39.6	↓-0.4
7/20 03:30	39.2	↓-0.4
7/20 03:40	38.7	↓-0.5
7/20 03:50	38.4	↓-0.3
7/20 04:00	38.0	↓-0.4
7/20 04:10	37.7	↓-0.3
7/20 04:20	37.4	↓-0.3
7/20 04:30	37.2	↓-0.2
7/20 04:40	37.0	↓-0.2
7/20 04:50	36.9	↓-0.1
7/20 05:00	36.9	0	干潮
7/20 05:10	36.9	0
7/20 05:20	37.0	↑0.1
7/20 05:30	37.2	↑0.2
7/20 05:40	37.4	↑0.2
7/20 05:50	37.7	↑0.3
7/20 06:00	38.0	↑0.3
7/20 06:10	38.4	↑0.4
7/20 06:20	38.9	↑0.5
7/20 06:30	39.4	↑0.5
7/20 06:40	40.0	↑0.6
7/20 06:50	40.7	↑0.7
7/20 07:00	41.4	↑0.7
7/20 07:10	42.2	↑0.8
7/20 07:20	43.0	↑0.8
7/20 07:30	43.9	↑0.9
7/20 07:40	44.9	↑1.0
7/20 07:50	45.9	↑1.0
7/20 08:00	47.0	↑1.1
7/20 08:10	48.1	↑1.1
7/20 08:20	49.3	↑1.2
7/20 08:30	50.5	↑1.2
7/20 08:40	51.8	↑1.3
7/20 08:50	53.1	↑1.3
7/20 09:00	54.4	↑1.3
7/20 09:10	55.8	↑1.4	最大潮位差
7/20 09:20	57.1	↑1.3
7/20 09:30	58.4	↑1.3
7/20 09:40	59.7	↑1.3
7/20 09:50	61.0	↑1.3
7/20 10:00	62.2	↑1.2
7/20 10:10	63.4	↑1.2
7/20 10:20	64.5	↑1.1
7/20 10:30	65.5	↑1.0
7/20 10:40	66.4	↑0.9
7/20 10:50	67.2	↑0.8
7/20 11:00	68.0	↑0.8
7/20 11:10	68.6	↑0.6
7/20 11:20	69.1	↑0.5
7/20 11:30	69.6	↑0.5
7/20 11:40	69.9	↑0.3
7/20 11:50	70.1	↑0.2
7/20 12:00	70.2	↑0.1	満潮
7/20 12:10	70.2	0
7/20 12:20	70.2	0
7/20 12:30	70.0	↓-0.2
7/20 12:40	69.7	↓-0.3
7/20 12:50	69.4	↓-0.3
7/20 13:00	69.0	↓-0.4
7/20 13:10	68.5	↓-0.5
7/20 13:20	67.9	↓-0.6
7/20 13:30	67.3	↓-0.6
7/20 13:40	66.6	↓-0.7
7/20 13:50	65.8	↓-0.8
7/20 14:00	64.9	↓-0.9
7/20 14:10	64.0	↓-0.9
7/20 14:20	63.0	↓-1.0
7/20 14:30	62.0	↓-1.0
7/20 14:40	60.8	↓-1.2
7/20 14:50	59.7	↓-1.1
7/20 15:00	58.4	↓-1.3
7/20 15:10	57.2	↓-1.2
7/20 15:20	55.8	↓-1.4	最大潮位差
7/20 15:30	54.5	↓-1.3
7/20 15:40	53.1	↓-1.4	最大潮位差
7/20 15:50	51.7	↓-1.4	最大潮位差
7/20 16:00	50.3	↓-1.4	最大潮位差
7/20 16:10	49.0	↓-1.3
7/20 16:20	47.6	↓-1.4	最大潮位差
7/20 16:30	46.2	↓-1.4	最大潮位差
7/20 16:40	44.9	↓-1.3
7/20 16:50	43.6	↓-1.3
7/20 17:00	42.4	↓-1.2
7/20 17:10	41.2	↓-1.2
7/20 17:20	40.1	↓-1.1
7/20 17:30	39.0	↓-1.1
7/20 17:40	38.1	↓-0.9
7/20 17:50	37.1	↓-1.0
7/20 18:00	36.3	↓-0.8
7/20 18:10	35.5	↓-0.8
7/20 18:20	34.8	↓-0.7
7/20 18:30	34.2	↓-0.6
7/20 18:40	33.7	↓-0.5
7/20 18:50	33.2	↓-0.5
7/20 19:00	32.8	↓-0.4
7/20 19:10	32.6	↓-0.2
7/20 19:20	32.3	↓-0.3
7/20 19:30	32.2	↓-0.1	干潮
7/20 19:40	32.2	0	干潮
7/20 19:50	32.2	0
7/20 20:00	32.4	↑0.2
7/20 20:10	32.6	↑0.2
7/20 20:20	32.9	↑0.3
7/20 20:30	33.3	↑0.4
7/20 20:40	33.8	↑0.5
7/20 20:50	34.3	↑0.5
7/20 21:00	34.9	↑0.6
7/20 21:10	35.6	↑0.7
7/20 21:20	36.4	↑0.8
7/20 21:30	37.1	↑0.7
7/20 21:40	37.9	↑0.8
7/20 21:50	38.8	↑0.9
7/20 22:00	39.6	↑0.8
7/20 22:10	40.4	↑0.8
7/20 22:20	41.2	↑0.8
7/20 22:30	42.0	↑0.8
7/20 22:40	42.8	↑0.8
7/20 22:50	43.4	↑0.6
7/20 23:00	44.1	↑0.7
7/20 23:10	44.7	↑0.6
7/20 23:20	45.2	↑0.5
7/20 23:30	45.6	↑0.4
7/20 23:40	45.9	↑0.3
7/20 23:50	46.2	↑0.3