1 (木)	11:40	05:47	-	17:58
	313cm	74cm	-	23cm
中潮 出 05:59 入 18:32 出 22:43 入 08:16

厳島（広島）2021年04月1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
4/1 00:00	336.1	↓-1.1
4/1 00:10	334.0	↓-2.1
4/1 00:20	330.9	↓-3.1
4/1 00:30	326.8	↓-4.1
4/1 00:40	321.8	↓-5.0
4/1 00:50	315.9	↓-5.9
4/1 01:00	309.2	↓-6.7
4/1 01:10	301.6	↓-7.6
4/1 01:20	293.4	↓-8.2
4/1 01:30	284.5	↓-8.9
4/1 01:40	275.0	↓-9.5
4/1 01:50	265.0	↓-10.0
4/1 02:00	254.5	↓-10.5
4/1 02:10	243.7	↓-10.8
4/1 02:20	232.6	↓-11.1
4/1 02:30	221.3	↓-11.3
4/1 02:40	209.9	↓-11.4
4/1 02:50	198.5	↓-11.4
4/1 03:00	187.2	↓-11.3
4/1 03:10	176.0	↓-11.2
4/1 03:20	165.0	↓-11.0
4/1 03:30	154.3	↓-10.7
4/1 03:40	144.1	↓-10.2
4/1 03:50	134.3	↓-9.8
4/1 04:00	125.0	↓-9.3
4/1 04:10	116.3	↓-8.7
4/1 04:20	108.4	↓-7.9
4/1 04:30	101.1	↓-7.3
4/1 04:40	94.6	↓-6.5
4/1 04:50	89.0	↓-5.6
4/1 05:00	84.2	↓-4.8
4/1 05:10	80.3	↓-3.9
4/1 05:20	77.3	↓-3.0
4/1 05:30	75.2	↓-2.1
4/1 05:40	74.1	↓-1.1	干潮
4/1 05:50	74.0	↓-0.1
4/1 06:00	74.8	↑0.8
4/1 06:10	76.6	↑1.8
4/1 06:20	79.3	↑2.7
4/1 06:30	82.9	↑3.6
4/1 06:40	87.4	↑4.5
4/1 06:50	92.7	↑5.3
4/1 07:00	98.8	↑6.1
4/1 07:10	105.7	↑6.9
4/1 07:20	113.2	↑7.5
4/1 07:30	121.4	↑8.2
4/1 07:40	130.1	↑8.7
4/1 07:50	139.3	↑9.2
4/1 08:00	149.0	↑9.7
4/1 08:10	159.0	↑10.0
4/1 08:20	169.3	↑10.3
4/1 08:30	179.7	↑10.4
4/1 08:40	190.3	↑10.6
4/1 08:50	200.8	↑10.5
4/1 09:00	211.4	↑10.6
4/1 09:10	221.7	↑10.3
4/1 09:20	231.9	↑10.2
4/1 09:30	241.7	↑9.8
4/1 09:40	251.2	↑9.5
4/1 09:50	260.2	↑9.0
4/1 10:00	268.7	↑8.5
4/1 10:10	276.6	↑7.9
4/1 10:20	283.8	↑7.2
4/1 10:30	290.3	↑6.5
4/1 10:40	296.1	↑5.8
4/1 10:50	301.0	↑4.9
4/1 11:00	305.1	↑4.1
4/1 11:10	308.2	↑3.1
4/1 11:20	310.5	↑2.3
4/1 11:30	311.8	↑1.3	満潮
4/1 11:40	312.1	↑0.3	満潮
4/1 11:50	311.5	↓-0.6
4/1 12:00	309.9	↓-1.6
4/1 12:10	307.3	↓-2.6
4/1 12:20	303.8	↓-3.5
4/1 12:30	299.4	↓-4.4
4/1 12:40	294.0	↓-5.4
4/1 12:50	287.8	↓-6.2
4/1 13:00	280.8	↓-7.0
4/1 13:10	273.0	↓-7.8
4/1 13:20	264.4	↓-8.6
4/1 13:30	255.2	↓-9.2
4/1 13:40	245.4	↓-9.8
4/1 13:50	235.0	↓-10.4
4/1 14:00	224.2	↓-10.8
4/1 14:10	212.9	↓-11.3
4/1 14:20	201.4	↓-11.5
4/1 14:30	189.6	↓-11.8
4/1 14:40	177.6	↓-12.0
4/1 14:50	165.6	↓-12.0
4/1 15:00	153.6	↓-12.0
4/1 15:10	141.6	↓-12.0
4/1 15:20	129.9	↓-11.7
4/1 15:30	118.4	↓-11.5
4/1 15:40	107.2	↓-11.2
4/1 15:50	96.4	↓-10.8
4/1 16:00	86.2	↓-10.2
4/1 16:10	76.5	↓-9.7
4/1 16:20	67.4	↓-9.1
4/1 16:30	59.0	↓-8.4
4/1 16:40	51.4	↓-7.6
4/1 16:50	44.6	↓-6.8
4/1 17:00	38.6	↓-6.0
4/1 17:10	33.5	↓-5.1
4/1 17:20	29.4	↓-4.1
4/1 17:30	26.2	↓-3.2
4/1 17:40	24.0	↓-2.2
4/1 17:50	22.8	↓-1.2	干潮
4/1 18:00	22.6	↓-0.2
4/1 18:10	23.4	↑0.8
4/1 18:20	25.2	↑1.8
4/1 18:30	28.0	↑2.8
4/1 18:40	31.8	↑3.8
4/1 18:50	36.5	↑4.7
4/1 19:00	42.1	↑5.6
4/1 19:10	48.6	↑6.5
4/1 19:20	56.0	↑7.4
4/1 19:30	64.1	↑8.1
4/1 19:40	72.9	↑8.8
4/1 19:50	82.4	↑9.5
4/1 20:00	92.5	↑10.1
4/1 20:10	103.1	↑10.6
4/1 20:20	114.2	↑11.1
4/1 20:30	125.7	↑11.5
4/1 20:40	137.5	↑11.8
4/1 20:50	149.5	↑12.0
4/1 21:00	161.6	↑12.1
4/1 21:10	173.8	↑12.2	最大潮位差
4/1 21:20	186.0	↑12.2	最大潮位差
4/1 21:30	198.1	↑12.1
4/1 21:40	210.0	↑11.9
4/1 21:50	221.6	↑11.6
4/1 22:00	232.9	↑11.3
4/1 22:10	243.8	↑10.9
4/1 22:20	254.2	↑10.4
4/1 22:30	264.1	↑9.9
4/1 22:40	273.4	↑9.3
4/1 22:50	282.0	↑8.6
4/1 23:00	289.9	↑7.9
4/1 23:10	297.0	↑7.1
4/1 23:20	303.3	↑6.3
4/1 23:30	308.7	↑5.4
4/1 23:40	313.3	↑4.6
4/1 23:50	317.0	↑3.7