20 (火)	05:28	12:19	19:16	-
	288cm	95cm	305cm	-
若潮 出 05:13 入 19:22 出 15:36 入 01:06

厳島（広島）2021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	183.5	↑0.5
7/20 00:10	184.4	↑0.9
7/20 00:20	185.6	↑1.2
7/20 00:30	187.3	↑1.7
7/20 00:40	189.4	↑2.1
7/20 00:50	191.8	↑2.4
7/20 01:00	194.6	↑2.8
7/20 01:10	197.8	↑3.2
7/20 01:20	201.2	↑3.4
7/20 01:30	204.9	↑3.7
7/20 01:40	208.9	↑4.0
7/20 01:50	213.1	↑4.2
7/20 02:00	217.5	↑4.4
7/20 02:10	222.0	↑4.5
7/20 02:20	226.7	↑4.7
7/20 02:30	231.4	↑4.7
7/20 02:40	236.2	↑4.8
7/20 02:50	241.0	↑4.8
7/20 03:00	245.7	↑4.7
7/20 03:10	250.4	↑4.7
7/20 03:20	254.9	↑4.5
7/20 03:30	259.3	↑4.4
7/20 03:40	263.5	↑4.2
7/20 03:50	267.5	↑4.0
7/20 04:00	271.2	↑3.7
7/20 04:10	274.7	↑3.5
7/20 04:20	277.8	↑3.1
7/20 04:30	280.5	↑2.7
7/20 04:40	282.8	↑2.3
7/20 04:50	284.8	↑2.0
7/20 05:00	286.2	↑1.4
7/20 05:10	287.3	↑1.1
7/20 05:20	287.8	↑0.5	満潮
7/20 05:30	287.9	↑0.1
7/20 05:40	287.5	↓-0.4
7/20 05:50	286.6	↓-0.9
7/20 06:00	285.1	↓-1.5
7/20 06:10	283.2	↓-1.9
7/20 06:20	280.8	↓-2.4
7/20 06:30	277.8	↓-3.0
7/20 06:40	274.4	↓-3.4
7/20 06:50	270.5	↓-3.9
7/20 07:00	266.1	↓-4.4
7/20 07:10	261.3	↓-4.8
7/20 07:20	256.1	↓-5.2
7/20 07:30	250.6	↓-5.5
7/20 07:40	244.6	↓-6.0
7/20 07:50	238.3	↓-6.3
7/20 08:00	231.8	↓-6.5
7/20 08:10	225.0	↓-6.8
7/20 08:20	218.0	↓-7.0
7/20 08:30	210.8	↓-7.2
7/20 08:40	203.4	↓-7.4
7/20 08:50	196.0	↓-7.4
7/20 09:00	188.6	↓-7.4
7/20 09:10	181.1	↓-7.5
7/20 09:20	173.7	↓-7.4
7/20 09:30	166.4	↓-7.3
7/20 09:40	159.2	↓-7.2
7/20 09:50	152.2	↓-7.0
7/20 10:00	145.4	↓-6.8
7/20 10:10	138.9	↓-6.5
7/20 10:20	132.7	↓-6.2
7/20 10:30	126.9	↓-5.8
7/20 10:40	121.4	↓-5.5
7/20 10:50	116.3	↓-5.1
7/20 11:00	111.8	↓-4.5
7/20 11:10	107.6	↓-4.2
7/20 11:20	104.0	↓-3.6
7/20 11:30	101.0	↓-3.0
7/20 11:40	98.5	↓-2.5
7/20 11:50	96.5	↓-2.0
7/20 12:00	95.2	↓-1.3
7/20 12:10	94.4	↓-0.8	干潮
7/20 12:20	94.3	↓-0.1
7/20 12:30	94.7	↑0.4
7/20 12:40	95.8	↑1.1
7/20 12:50	97.4	↑1.6
7/20 13:00	99.7	↑2.3
7/20 13:10	102.5	↑2.8
7/20 13:20	105.9	↑3.4
7/20 13:30	109.8	↑3.9
7/20 13:40	114.3	↑4.5
7/20 13:50	119.2	↑4.9
7/20 14:00	124.7	↑5.5
7/20 14:10	130.5	↑5.8
7/20 14:20	136.8	↑6.3
7/20 14:30	143.4	↑6.6
7/20 14:40	150.3	↑6.9
7/20 14:50	157.6	↑7.3
7/20 15:00	165.0	↑7.4
7/20 15:10	172.7	↑7.7
7/20 15:20	180.5	↑7.8
7/20 15:30	188.4	↑7.9
7/20 15:40	196.4	↑8.0	最大潮位差
7/20 15:50	204.4	↑8.0	最大潮位差
7/20 16:00	212.3	↑7.9
7/20 16:10	220.2	↑7.9
7/20 16:20	227.9	↑7.7
7/20 16:30	235.5	↑7.6
7/20 16:40	242.8	↑7.3
7/20 16:50	249.9	↑7.1
7/20 17:00	256.7	↑6.8
7/20 17:10	263.1	↑6.4
7/20 17:20	269.2	↑6.1
7/20 17:30	274.8	↑5.6
7/20 17:40	280.1	↑5.3
7/20 17:50	284.8	↑4.7
7/20 18:00	289.1	↑4.3
7/20 18:10	292.9	↑3.8
7/20 18:20	296.1	↑3.2
7/20 18:30	298.9	↑2.8
7/20 18:40	301.0	↑2.1
7/20 18:50	302.7	↑1.7
7/20 19:00	303.7	↑1.0
7/20 19:10	304.2	↑0.5	満潮
7/20 19:20	304.2	0
7/20 19:30	303.7	↓-0.5
7/20 19:40	302.6	↓-1.1
7/20 19:50	301.0	↓-1.6
7/20 20:00	298.9	↓-2.1
7/20 20:10	296.4	↓-2.5
7/20 20:20	293.4	↓-3.0
7/20 20:30	290.0	↓-3.4
7/20 20:40	286.3	↓-3.7
7/20 20:50	282.1	↓-4.2
7/20 21:00	277.7	↓-4.4
7/20 21:10	273.1	↓-4.6
7/20 21:20	268.2	↓-4.9
7/20 21:30	263.1	↓-5.1
7/20 21:40	257.8	↓-5.3
7/20 21:50	252.5	↓-5.3
7/20 22:00	247.1	↓-5.4
7/20 22:10	241.7	↓-5.4
7/20 22:20	236.3	↓-5.4
7/20 22:30	231.0	↓-5.3
7/20 22:40	225.8	↓-5.2
7/20 22:50	220.8	↓-5.0
7/20 23:00	215.9	↓-4.9
7/20 23:10	211.3	↓-4.6
7/20 23:20	206.9	↓-4.4
7/20 23:30	202.9	↓-4.0
7/20 23:40	199.2	↓-3.7
7/20 23:50	195.8	↓-3.4