20 (日)	11:24	05:11	23:31	17:30
	371cm	61cm	355cm	81cm
中潮 出 05:57 入 18:11 出 08:50 入 20:14

厳島（広島）2020年09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
9/20 00:00	345.8	↓-5.7
9/20 00:10	339.1	↓-6.7
9/20 00:20	331.5	↓-7.6
9/20 00:30	323.1	↓-8.4
9/20 00:40	313.8	↓-9.3
9/20 00:50	303.8	↓-10.0
9/20 01:00	293.2	↓-10.6
9/20 01:10	281.9	↓-11.3
9/20 01:20	270.2	↓-11.7
9/20 01:30	258.0	↓-12.2
9/20 01:40	245.5	↓-12.5
9/20 01:50	232.7	↓-12.8
9/20 02:00	219.8	↓-12.9
9/20 02:10	206.9	↓-12.9
9/20 02:20	193.9	↓-13.0
9/20 02:30	181.2	↓-12.7
9/20 02:40	168.6	↓-12.6
9/20 02:50	156.3	↓-12.3
9/20 03:00	144.5	↓-11.8
9/20 03:10	133.2	↓-11.3
9/20 03:20	122.4	↓-10.8
9/20 03:30	112.3	↓-10.1
9/20 03:40	102.9	↓-9.4
9/20 03:50	94.3	↓-8.6
9/20 04:00	86.5	↓-7.8
9/20 04:10	79.7	↓-6.8
9/20 04:20	73.8	↓-5.9
9/20 04:30	69.0	↓-4.8
9/20 04:40	65.2	↓-3.8
9/20 04:50	62.4	↓-2.8
9/20 05:00	60.7	↓-1.7
9/20 05:10	60.2	↓-0.5	干潮
9/20 05:20	60.7	↑0.5
9/20 05:30	62.4	↑1.7
9/20 05:40	65.1	↑2.7
9/20 05:50	69.0	↑3.9
9/20 06:00	73.8	↑4.8
9/20 06:10	79.7	↑5.9
9/20 06:20	86.5	↑6.8
9/20 06:30	94.3	↑7.8
9/20 06:40	102.9	↑8.6
9/20 06:50	112.3	↑9.4
9/20 07:00	122.5	↑10.2
9/20 07:10	133.3	↑10.8
9/20 07:20	144.7	↑11.4
9/20 07:30	156.6	↑11.9
9/20 07:40	168.9	↑12.3
9/20 07:50	181.6	↑12.7
9/20 08:00	194.4	↑12.8
9/20 08:10	207.5	↑13.1	最大潮位差
9/20 08:20	220.5	↑13.0
9/20 08:30	233.6	↑13.1	最大潮位差
9/20 08:40	246.5	↑12.9
9/20 08:50	259.2	↑12.7
9/20 09:00	271.5	↑12.3
9/20 09:10	283.5	↑12.0
9/20 09:20	295.0	↑11.5
9/20 09:30	305.9	↑10.9
9/20 09:40	316.1	↑10.2
9/20 09:50	325.7	↑9.6
9/20 10:00	334.4	↑8.7
9/20 10:10	342.3	↑7.9
9/20 10:20	349.3	↑7.0
9/20 10:30	355.4	↑6.1
9/20 10:40	360.4	↑5.0
9/20 10:50	364.5	↑4.1
9/20 11:00	367.5	↑3.0
9/20 11:10	369.4	↑1.9
9/20 11:20	370.2	↑0.8	満潮
9/20 11:30	370.0	↓-0.2
9/20 11:40	368.6	↓-1.4
9/20 11:50	366.2	↓-2.4
9/20 12:00	362.8	↓-3.4
9/20 12:10	358.3	↓-4.5
9/20 12:20	352.9	↓-5.4
9/20 12:30	346.5	↓-6.4
9/20 12:40	339.2	↓-7.3
9/20 12:50	331.0	↓-8.2
9/20 13:00	322.1	↓-8.9
9/20 13:10	312.5	↓-9.6
9/20 13:20	302.2	↓-10.3
9/20 13:30	291.4	↓-10.8
9/20 13:40	280.1	↓-11.3
9/20 13:50	268.4	↓-11.7
9/20 14:00	256.3	↓-12.1
9/20 14:10	244.1	↓-12.2
9/20 14:20	231.7	↓-12.4
9/20 14:30	219.3	↓-12.4
9/20 14:40	206.9	↓-12.4
9/20 14:50	194.7	↓-12.2
9/20 15:00	182.7	↓-12.0
9/20 15:10	171.0	↓-11.7
9/20 15:20	159.7	↓-11.3
9/20 15:30	148.9	↓-10.8
9/20 15:40	138.6	↓-10.3
9/20 15:50	129.0	↓-9.6
9/20 16:00	120.1	↓-8.9
9/20 16:10	112.0	↓-8.1
9/20 16:20	104.7	↓-7.3
9/20 16:30	98.3	↓-6.4
9/20 16:40	92.8	↓-5.5
9/20 16:50	88.2	↓-4.6
9/20 17:00	84.7	↓-3.5
9/20 17:10	82.1	↓-2.6
9/20 17:20	80.7	↓-1.4	干潮
9/20 17:30	80.2	↓-0.5	干潮
9/20 17:40	80.8	↑0.6
9/20 17:50	82.4	↑1.6
9/20 18:00	85.1	↑2.7
9/20 18:10	88.8	↑3.7
9/20 18:20	93.4	↑4.6
9/20 18:30	99.0	↑5.6
9/20 18:40	105.5	↑6.5
9/20 18:50	112.8	↑7.3
9/20 19:00	120.9	↑8.1
9/20 19:10	129.7	↑8.8
9/20 19:20	139.2	↑9.5
9/20 19:30	149.3	↑10.1
9/20 19:40	159.9	↑10.6
9/20 19:50	170.9	↑11.0
9/20 20:00	182.3	↑11.4
9/20 20:10	193.9	↑11.6
9/20 20:20	205.7	↑11.8
9/20 20:30	217.6	↑11.9
9/20 20:40	229.5	↑11.9
9/20 20:50	241.3	↑11.8
9/20 21:00	253.0	↑11.7
9/20 21:10	264.3	↑11.3
9/20 21:20	275.3	↑11.0
9/20 21:30	285.9	↑10.6
9/20 21:40	295.9	↑10.0
9/20 21:50	305.4	↑9.5
9/20 22:00	314.2	↑8.8
9/20 22:10	322.3	↑8.1
9/20 22:20	329.5	↑7.2
9/20 22:30	336.0	↑6.5
9/20 22:40	341.5	↑5.5
9/20 22:50	346.1	↑4.6
9/20 23:00	349.8	↑3.7
9/20 23:10	352.4	↑2.6
9/20 23:20	354.0	↑1.6
9/20 23:30	354.5	↑0.5	満潮
9/20 23:40	354.1	↓-0.4
9/20 23:50	352.5	↓-1.6