21 (木)	02:19	11:12	15:32	19:31
	63cm	35cm	40cm	39cm
小潮 出 05:58 入 18:11 出 11:47 入 21:31

浜田市外ノ浦（島根）2023年09月21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
9/21 00:00	55.8	↑0.9	最大潮位差
9/21 00:10	56.7	↑0.9	最大潮位差
9/21 00:20	57.5	↑0.8
9/21 00:30	58.3	↑0.8
9/21 00:40	59.1	↑0.8
9/21 00:50	59.8	↑0.7
9/21 01:00	60.4	↑0.6
9/21 01:10	61.0	↑0.6
9/21 01:20	61.5	↑0.5
9/21 01:30	62.0	↑0.5
9/21 01:40	62.4	↑0.4
9/21 01:50	62.6	↑0.2
9/21 02:00	62.8	↑0.2
9/21 02:10	63.0	↑0.2	満潮
9/21 02:20	63.0	0
9/21 02:30	62.9	↓-0.1
9/21 02:40	62.8	↓-0.1
9/21 02:50	62.6	↓-0.2
9/21 03:00	62.3	↓-0.3
9/21 03:10	61.9	↓-0.4
9/21 03:20	61.5	↓-0.4
9/21 03:30	61.1	↓-0.4
9/21 03:40	60.6	↓-0.5
9/21 03:50	60.0	↓-0.6
9/21 04:00	59.4	↓-0.6
9/21 04:10	58.8	↓-0.6
9/21 04:20	58.2	↓-0.6
9/21 04:30	57.5	↓-0.7
9/21 04:40	56.9	↓-0.6
9/21 04:50	56.2	↓-0.7
9/21 05:00	55.5	↓-0.7
9/21 05:10	54.7	↓-0.8
9/21 05:20	54.0	↓-0.7
9/21 05:30	53.3	↓-0.7
9/21 05:40	52.5	↓-0.8
9/21 05:50	51.7	↓-0.8
9/21 06:00	50.9	↓-0.8
9/21 06:10	50.1	↓-0.8
9/21 06:20	49.3	↓-0.8
9/21 06:30	48.5	↓-0.8
9/21 06:40	47.6	↓-0.9	最大潮位差
9/21 06:50	46.8	↓-0.8
9/21 07:00	45.9	↓-0.9	最大潮位差
9/21 07:10	45.1	↓-0.8
9/21 07:20	44.3	↓-0.8
9/21 07:30	43.5	↓-0.8
9/21 07:40	42.7	↓-0.8
9/21 07:50	42.0	↓-0.7
9/21 08:00	41.2	↓-0.8
9/21 08:10	40.6	↓-0.6
9/21 08:20	39.9	↓-0.7
9/21 08:30	39.3	↓-0.6
9/21 08:40	38.7	↓-0.6
9/21 08:50	38.2	↓-0.5
9/21 09:00	37.7	↓-0.5
9/21 09:10	37.3	↓-0.4
9/21 09:20	36.9	↓-0.4
9/21 09:30	36.6	↓-0.3
9/21 09:40	36.2	↓-0.4
9/21 09:50	36.0	↓-0.2
9/21 10:00	35.7	↓-0.3
9/21 10:10	35.5	↓-0.2
9/21 10:20	35.3	↓-0.2
9/21 10:30	35.2	↓-0.1
9/21 10:40	35.1	↓-0.1
9/21 10:50	35.0	↓-0.1
9/21 11:00	34.9	↓-0.1
9/21 11:10	34.9	0	干潮
9/21 11:20	34.9	0
9/21 11:30	35.0	↑0.1
9/21 11:40	35.0	0
9/21 11:50	35.2	↑0.2
9/21 12:00	35.3	↑0.1
9/21 12:10	35.5	↑0.2
9/21 12:20	35.7	↑0.2
9/21 12:30	36.0	↑0.3
9/21 12:40	36.3	↑0.3
9/21 12:50	36.6	↑0.3
9/21 13:00	36.9	↑0.3
9/21 13:10	37.2	↑0.3
9/21 13:20	37.5	↑0.3
9/21 13:30	37.9	↑0.4
9/21 13:40	38.2	↑0.3
9/21 13:50	38.5	↑0.3
9/21 14:00	38.8	↑0.3
9/21 14:10	39.0	↑0.2
9/21 14:20	39.3	↑0.3
9/21 14:30	39.5	↑0.2
9/21 14:40	39.6	↑0.1
9/21 14:50	39.8	↑0.2
9/21 15:00	39.9	↑0.1
9/21 15:10	39.9	0
9/21 15:20	40.0	↑0.1
9/21 15:30	40.0	0	満潮
9/21 15:40	40.0	0
9/21 15:50	39.9	↓-0.1
9/21 16:00	39.9	0
9/21 16:10	39.9	0
9/21 16:20	39.8	↓-0.1
9/21 16:30	39.7	↓-0.1
9/21 16:40	39.6	↓-0.1
9/21 16:50	39.6	0
9/21 17:00	39.5	↓-0.1
9/21 17:10	39.4	↓-0.1
9/21 17:20	39.3	↓-0.1
9/21 17:30	39.3	0
9/21 17:40	39.2	↓-0.1
9/21 17:50	39.1	↓-0.1
9/21 18:00	39.0	↓-0.1
9/21 18:10	38.9	↓-0.1
9/21 18:20	38.8	↓-0.1
9/21 18:30	38.7	↓-0.1
9/21 18:40	38.7	0
9/21 18:50	38.6	↓-0.1
9/21 19:00	38.5	↓-0.1
9/21 19:10	38.4	↓-0.1
9/21 19:20	38.4	0
9/21 19:30	38.4	0	干潮
9/21 19:40	38.4	0
9/21 19:50	38.5	↑0.1
9/21 20:00	38.6	↑0.1
9/21 20:10	38.7	↑0.1
9/21 20:20	38.9	↑0.2
9/21 20:30	39.1	↑0.2
9/21 20:40	39.4	↑0.3
9/21 20:50	39.8	↑0.4
9/21 21:00	40.2	↑0.4
9/21 21:10	40.6	↑0.4
9/21 21:20	41.1	↑0.5
9/21 21:30	41.7	↑0.6
9/21 21:40	42.3	↑0.6
9/21 21:50	43.0	↑0.7
9/21 22:00	43.7	↑0.7
9/21 22:10	44.4	↑0.7
9/21 22:20	45.2	↑0.8
9/21 22:30	45.9	↑0.7
9/21 22:40	46.7	↑0.8
9/21 22:50	47.6	↑0.9	最大潮位差
9/21 23:00	48.4	↑0.8
9/21 23:10	49.2	↑0.8
9/21 23:20	50.1	↑0.9	最大潮位差
9/21 23:30	50.9	↑0.8
9/21 23:40	51.8	↑0.9	最大潮位差
9/21 23:50	52.7	↑0.9	最大潮位差