20 (火)	04:01	10:24	16:46	22:33
	215cm	30cm	207cm	57cm
大潮 出 05:26 入 17:40 出 03:46 入 16:55 潮干狩り ○ 09:12～11:35

姉崎（千葉）2044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	114.0	↑5.1
9/20 00:10	119.4	↑5.4
9/20 00:20	125.0	↑5.6
9/20 00:30	130.7	↑5.7
9/20 00:40	136.5	↑5.8
9/20 00:50	142.4	↑5.9
9/20 01:00	148.3	↑5.9
9/20 01:10	154.2	↑5.9
9/20 01:20	159.9	↑5.7
9/20 01:30	165.6	↑5.7
9/20 01:40	171.1	↑5.5
9/20 01:50	176.4	↑5.3
9/20 02:00	181.5	↑5.1
9/20 02:10	186.3	↑4.8
9/20 02:20	190.9	↑4.6
9/20 02:30	195.1	↑4.2
9/20 02:40	198.9	↑3.8
9/20 02:50	202.4	↑3.5
9/20 03:00	205.4	↑3.0
9/20 03:10	208.1	↑2.7
9/20 03:20	210.3	↑2.2
9/20 03:30	212.0	↑1.7
9/20 03:40	213.2	↑1.2
9/20 03:50	214.0	↑0.8
9/20 04:00	214.2	↑0.2	満潮
9/20 04:10	213.9	↓-0.3
9/20 04:20	213.1	↓-0.8
9/20 04:30	211.8	↓-1.3
9/20 04:40	210.0	↓-1.8
9/20 04:50	207.6	↓-2.4
9/20 05:00	204.7	↓-2.9
9/20 05:10	201.3	↓-3.4
9/20 05:20	197.4	↓-3.9
9/20 05:30	193.0	↓-4.4
9/20 05:40	188.1	↓-4.9
9/20 05:50	182.8	↓-5.3
9/20 06:00	177.1	↓-5.7
9/20 06:10	171.0	↓-6.1
9/20 06:20	164.5	↓-6.5
9/20 06:30	157.7	↓-6.8
9/20 06:40	150.7	↓-7.0
9/20 06:50	143.4	↓-7.3
9/20 07:00	135.9	↓-7.5
9/20 07:10	128.3	↓-7.6
9/20 07:20	120.7	↓-7.6
9/20 07:30	113.0	↓-7.7	最大潮位差
9/20 07:40	105.3	↓-7.7	最大潮位差
9/20 07:50	97.7	↓-7.6
9/20 08:00	90.3	↓-7.4
9/20 08:10	83.1	↓-7.2
9/20 08:20	76.1	↓-7.0
9/20 08:30	69.5	↓-6.6
9/20 08:40	63.2	↓-6.3
9/20 08:50	57.3	↓-5.9
9/20 09:00	51.9	↓-5.4
9/20 09:10	47.1	↓-4.8
9/20 09:20	42.7	↓-4.4
9/20 09:30	39.0	↓-3.7
9/20 09:40	35.8	↓-3.2
9/20 09:50	33.3	↓-2.5
9/20 10:00	31.5	↓-1.8
9/20 10:10	30.3	↓-1.2
9/20 10:20	29.8	↓-0.5	干潮
9/20 10:30	30.0	↑0.2
9/20 10:40	30.8	↑0.8
9/20 10:50	32.3	↑1.5
9/20 11:00	34.4	↑2.1
9/20 11:10	37.1	↑2.7
9/20 11:20	40.4	↑3.3
9/20 11:30	44.3	↑3.9
9/20 11:40	48.7	↑4.4
9/20 11:50	53.6	↑4.9
9/20 12:00	58.9	↑5.3
9/20 12:10	64.7	↑5.8
9/20 12:20	70.8	↑6.1
9/20 12:30	77.2	↑6.4
9/20 12:40	83.8	↑6.6
9/20 12:50	90.7	↑6.9
9/20 13:00	97.7	↑7.0
9/20 13:10	104.8	↑7.1
9/20 13:20	112.0	↑7.2
9/20 13:30	119.2	↑7.2
9/20 13:40	126.4	↑7.2
9/20 13:50	133.4	↑7.0
9/20 14:00	140.4	↑7.0
9/20 14:10	147.2	↑6.8
9/20 14:20	153.8	↑6.6
9/20 14:30	160.1	↑6.3
9/20 14:40	166.1	↑6.0
9/20 14:50	171.9	↑5.8
9/20 15:00	177.2	↑5.3
9/20 15:10	182.2	↑5.0
9/20 15:20	186.8	↑4.6
9/20 15:30	191.0	↑4.2
9/20 15:40	194.7	↑3.7
9/20 15:50	197.9	↑3.2
9/20 16:00	200.6	↑2.7
9/20 16:10	202.8	↑2.2
9/20 16:20	204.4	↑1.6
9/20 16:30	205.5	↑1.1
9/20 16:40	206.1	↑0.6	満潮
9/20 16:50	206.1	0
9/20 17:00	205.5	↓-0.6
9/20 17:10	204.4	↓-1.1
9/20 17:20	202.7	↓-1.7
9/20 17:30	200.5	↓-2.2
9/20 17:40	197.7	↓-2.8
9/20 17:50	194.4	↓-3.3
9/20 18:00	190.6	↓-3.8
9/20 18:10	186.3	↓-4.3
9/20 18:20	181.6	↓-4.7
9/20 18:30	176.5	↓-5.1
9/20 18:40	171.0	↓-5.5
9/20 18:50	165.1	↓-5.9
9/20 19:00	159.0	↓-6.1
9/20 19:10	152.6	↓-6.4
9/20 19:20	146.0	↓-6.6
9/20 19:30	139.3	↓-6.7
9/20 19:40	132.5	↓-6.8
9/20 19:50	125.6	↓-6.9
9/20 20:00	118.8	↓-6.8
9/20 20:10	112.1	↓-6.7
9/20 20:20	105.5	↓-6.6
9/20 20:30	99.1	↓-6.4
9/20 20:40	93.0	↓-6.1
9/20 20:50	87.1	↓-5.9
9/20 21:00	81.7	↓-5.4
9/20 21:10	76.7	↓-5.0
9/20 21:20	72.1	↓-4.6
9/20 21:30	68.1	↓-4.0
9/20 21:40	64.6	↓-3.5
9/20 21:50	61.6	↓-3.0
9/20 22:00	59.3	↓-2.3
9/20 22:10	57.6	↓-1.7
9/20 22:20	56.5	↓-1.1
9/20 22:30	56.1	↓-0.4	干潮
9/20 22:40	56.3	↑0.2
9/20 22:50	57.2	↑0.9
9/20 23:00	58.7	↑1.5
9/20 23:10	60.8	↑2.1
9/20 23:20	63.5	↑2.7
9/20 23:30	66.8	↑3.3
9/20 23:40	70.7	↑3.9
9/20 23:50	75.1	↑4.4