20 (日)	06:49	00:25	18:51	12:52
	214cm	38cm	217cm	52cm
中潮 出 05:28 入 17:42 出 08:21 入 19:43

芝浦（東京）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	40.0	↓-2.0
9/20 00:10	38.6	↓-1.4
9/20 00:20	38.0	↓-0.6	干潮
9/20 00:30	38.0	0
9/20 00:40	38.8	↑0.8
9/20 00:50	40.2	↑1.4
9/20 01:00	42.3	↑2.1
9/20 01:10	45.1	↑2.8
9/20 01:20	48.4	↑3.3
9/20 01:30	52.3	↑3.9
9/20 01:40	56.8	↑4.5
9/20 01:50	61.7	↑4.9
9/20 02:00	67.1	↑5.4
9/20 02:10	72.9	↑5.8
9/20 02:20	79.0	↑6.1
9/20 02:30	85.4	↑6.4
9/20 02:40	92.1	↑6.7
9/20 02:50	98.9	↑6.8
9/20 03:00	105.8	↑6.9
9/20 03:10	112.8	↑7.0
9/20 03:20	119.9	↑7.1
9/20 03:30	126.9	↑7.0
9/20 03:40	133.9	↑7.0
9/20 03:50	140.8	↑6.9
9/20 04:00	147.6	↑6.8
9/20 04:10	154.2	↑6.6
9/20 04:20	160.6	↑6.4
9/20 04:30	166.8	↑6.2
9/20 04:40	172.7	↑5.9
9/20 04:50	178.3	↑5.6
9/20 05:00	183.6	↑5.3
9/20 05:10	188.5	↑4.9
9/20 05:20	193.1	↑4.6
9/20 05:30	197.2	↑4.1
9/20 05:40	200.9	↑3.7
9/20 05:50	204.2	↑3.3
9/20 06:00	207.0	↑2.8
9/20 06:10	209.2	↑2.2
9/20 06:20	211.0	↑1.8
9/20 06:30	212.3	↑1.3
9/20 06:40	212.9	↑0.6	満潮
9/20 06:50	213.1	↑0.2
9/20 07:00	212.7	↓-0.4
9/20 07:10	211.7	↓-1.0
9/20 07:20	210.2	↓-1.5
9/20 07:30	208.2	↓-2.0
9/20 07:40	205.6	↓-2.6
9/20 07:50	202.5	↓-3.1
9/20 08:00	198.9	↓-3.6
9/20 08:10	194.8	↓-4.1
9/20 08:20	190.3	↓-4.5
9/20 08:30	185.3	↓-5.0
9/20 08:40	180.0	↓-5.3
9/20 08:50	174.3	↓-5.7
9/20 09:00	168.3	↓-6.0
9/20 09:10	162.1	↓-6.2
9/20 09:20	155.6	↓-6.5
9/20 09:30	148.9	↓-6.7
9/20 09:40	142.1	↓-6.8
9/20 09:50	135.2	↓-6.9
9/20 10:00	128.2	↓-7.0
9/20 10:10	121.3	↓-6.9
9/20 10:20	114.4	↓-6.9
9/20 10:30	107.6	↓-6.8
9/20 10:40	101.0	↓-6.6
9/20 10:50	94.5	↓-6.5
9/20 11:00	88.4	↓-6.1
9/20 11:10	82.5	↓-5.9
9/20 11:20	77.0	↓-5.5
9/20 11:30	71.9	↓-5.1
9/20 11:40	67.3	↓-4.6
9/20 11:50	63.2	↓-4.1
9/20 12:00	59.6	↓-3.6
9/20 12:10	56.7	↓-2.9
9/20 12:20	54.3	↓-2.4
9/20 12:30	52.5	↓-1.8
9/20 12:40	51.5	↓-1.0
9/20 12:50	51.0	↓-0.5	干潮
9/20 13:00	51.3	↑0.3
9/20 13:10	52.2	↑0.9
9/20 13:20	53.8	↑1.6
9/20 13:30	56.1	↑2.3
9/20 13:40	59.0	↑2.9
9/20 13:50	62.5	↑3.5
9/20 14:00	66.5	↑4.0
9/20 14:10	71.1	↑4.6
9/20 14:20	76.2	↑5.1
9/20 14:30	81.7	↑5.5
9/20 14:40	87.6	↑5.9
9/20 14:50	93.8	↑6.2
9/20 15:00	100.3	↑6.5
9/20 15:10	107.0	↑6.7
9/20 15:20	114.0	↑7.0
9/20 15:30	121.0	↑7.0
9/20 15:40	128.1	↑7.1
9/20 15:50	135.2	↑7.1
9/20 16:00	142.3	↑7.1
9/20 16:10	149.3	↑7.0
9/20 16:20	156.2	↑6.9
9/20 16:30	162.9	↑6.7
9/20 16:40	169.4	↑6.5
9/20 16:50	175.6	↑6.2
9/20 17:00	181.5	↑5.9
9/20 17:10	187.1	↑5.6
9/20 17:20	192.3	↑5.2
9/20 17:30	197.0	↑4.7
9/20 17:40	201.3	↑4.3
9/20 17:50	205.1	↑3.8
9/20 18:00	208.4	↑3.3
9/20 18:10	211.1	↑2.7
9/20 18:20	213.2	↑2.1
9/20 18:30	214.8	↑1.6
9/20 18:40	215.7	↑0.9
9/20 18:50	216.0	↑0.3	満潮
9/20 19:00	215.7	↓-0.3
9/20 19:10	214.8	↓-0.9
9/20 19:20	213.2	↓-1.6
9/20 19:30	211.0	↓-2.2
9/20 19:40	208.1	↓-2.9
9/20 19:50	204.7	↓-3.4
9/20 20:00	200.7	↓-4.0
9/20 20:10	196.2	↓-4.5
9/20 20:20	191.1	↓-5.1
9/20 20:30	185.6	↓-5.5
9/20 20:40	179.6	↓-6.0
9/20 20:50	173.2	↓-6.4
9/20 21:00	166.5	↓-6.7
9/20 21:10	159.6	↓-6.9
9/20 21:20	152.3	↓-7.3
9/20 21:30	144.9	↓-7.4
9/20 21:40	137.3	↓-7.6
9/20 21:50	129.7	↓-7.6
9/20 22:00	122.0	↓-7.7	最大潮位差
9/20 22:10	114.4	↓-7.6
9/20 22:20	106.8	↓-7.6
9/20 22:30	99.3	↓-7.5
9/20 22:40	92.1	↓-7.2
9/20 22:50	85.0	↓-7.1
9/20 23:00	78.3	↓-6.7
9/20 23:10	71.8	↓-6.5
9/20 23:20	65.8	↓-6.0
9/20 23:30	60.1	↓-5.7
9/20 23:40	55.0	↓-5.1
9/20 23:50	50.3	↓-4.7