1 (月)	05:14	11:13	17:33	23:32
	195cm	9cm	211cm	24cm
大潮 出 05:27 入 18:02 出 05:39 入 18:14 潮干狩り ◎ 09:29～12:57

姉崎（千葉）2041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	23.7	↑3.6
4/1 00:10	27.9	↑4.2
4/1 00:20	32.6	↑4.7
4/1 00:30	37.9	↑5.3
4/1 00:40	43.7	↑5.8
4/1 00:50	49.9	↑6.2
4/1 01:00	56.4	↑6.5
4/1 01:10	63.3	↑6.9
4/1 01:20	70.5	↑7.2
4/1 01:30	77.9	↑7.4
4/1 01:40	85.4	↑7.5
4/1 01:50	93.1	↑7.7
4/1 02:00	100.8	↑7.7
4/1 02:10	108.4	↑7.6
4/1 02:20	116.1	↑7.7
4/1 02:30	123.6	↑7.5
4/1 02:40	130.9	↑7.3
4/1 02:50	138.1	↑7.2
4/1 03:00	145.0	↑6.9
4/1 03:10	151.6	↑6.6
4/1 03:20	157.8	↑6.2
4/1 03:30	163.7	↑5.9
4/1 03:40	169.2	↑5.5
4/1 03:50	174.2	↑5.0
4/1 04:00	178.7	↑4.5
4/1 04:10	182.7	↑4.0
4/1 04:20	186.2	↑3.5
4/1 04:30	189.1	↑2.9
4/1 04:40	191.4	↑2.3
4/1 04:50	193.2	↑1.8
4/1 05:00	194.3	↑1.1
4/1 05:10	194.8	↑0.5	満潮
4/1 05:20	194.6	↓-0.2
4/1 05:30	193.8	↓-0.8
4/1 05:40	192.4	↓-1.4
4/1 05:50	190.3	↓-2.1
4/1 06:00	187.6	↓-2.7
4/1 06:10	184.3	↓-3.3
4/1 06:20	180.3	↓-4.0
4/1 06:30	175.8	↓-4.5
4/1 06:40	170.8	↓-5.0
4/1 06:50	165.2	↓-5.6
4/1 07:00	159.1	↓-6.1
4/1 07:10	152.6	↓-6.5
4/1 07:20	145.7	↓-6.9
4/1 07:30	138.4	↓-7.3
4/1 07:40	130.9	↓-7.5
4/1 07:50	123.0	↓-7.9
4/1 08:00	115.0	↓-8.0
4/1 08:10	106.9	↓-8.1
4/1 08:20	98.7	↓-8.2
4/1 08:30	90.5	↓-8.2
4/1 08:40	82.3	↓-8.2
4/1 08:50	74.3	↓-8.0
4/1 09:00	66.5	↓-7.8
4/1 09:10	59.0	↓-7.5
4/1 09:20	51.8	↓-7.2
4/1 09:30	45.0	↓-6.8
4/1 09:40	38.6	↓-6.4
4/1 09:50	32.8	↓-5.8
4/1 10:00	27.5	↓-5.3
4/1 10:10	22.8	↓-4.7
4/1 10:20	18.7	↓-4.1
4/1 10:30	15.3	↓-3.4
4/1 10:40	12.6	↓-2.7
4/1 10:50	10.6	↓-2.0
4/1 11:00	9.4	↓-1.2
4/1 11:10	8.9	↓-0.5	干潮
4/1 11:20	9.2	↑0.3
4/1 11:30	10.1	↑0.9
4/1 11:40	11.9	↑1.8
4/1 11:50	14.3	↑2.4
4/1 12:00	17.4	↑3.1
4/1 12:10	21.2	↑3.8
4/1 12:20	25.7	↑4.5
4/1 12:30	30.7	↑5.0
4/1 12:40	36.3	↑5.6
4/1 12:50	42.3	↑6.0
4/1 13:00	48.9	↑6.6
4/1 13:10	55.8	↑6.9
4/1 13:20	63.1	↑7.3
4/1 13:30	70.7	↑7.6
4/1 13:40	78.5	↑7.8
4/1 13:50	86.6	↑8.1
4/1 14:00	94.7	↑8.1
4/1 14:10	102.9	↑8.2
4/1 14:20	111.2	↑8.3	最大潮位差
4/1 14:30	119.4	↑8.2
4/1 14:40	127.5	↑8.1
4/1 14:50	135.5	↑8.0
4/1 15:00	143.2	↑7.7
4/1 15:10	150.8	↑7.6
4/1 15:20	158.1	↑7.3
4/1 15:30	165.0	↑6.9
4/1 15:40	171.6	↑6.6
4/1 15:50	177.7	↑6.1
4/1 16:00	183.4	↑5.7
4/1 16:10	188.7	↑5.3
4/1 16:20	193.4	↑4.7
4/1 16:30	197.6	↑4.2
4/1 16:40	201.2	↑3.6
4/1 16:50	204.2	↑3.0
4/1 17:00	206.6	↑2.4
4/1 17:10	208.4	↑1.8
4/1 17:20	209.5	↑1.1
4/1 17:30	210.0	↑0.5	満潮
4/1 17:40	209.9	↓-0.1
4/1 17:50	209.0	↓-0.9
4/1 18:00	207.5	↓-1.5
4/1 18:10	205.4	↓-2.1
4/1 18:20	202.6	↓-2.8
4/1 18:30	199.1	↓-3.5
4/1 18:40	195.1	↓-4.0
4/1 18:50	190.5	↓-4.6
4/1 19:00	185.3	↓-5.2
4/1 19:10	179.6	↓-5.7
4/1 19:20	173.4	↓-6.2
4/1 19:30	166.7	↓-6.7
4/1 19:40	159.7	↓-7.0
4/1 19:50	152.3	↓-7.4
4/1 20:00	144.6	↓-7.7
4/1 20:10	136.6	↓-8.0
4/1 20:20	128.5	↓-8.1
4/1 20:30	120.3	↓-8.2
4/1 20:40	112.1	↓-8.2
4/1 20:50	103.8	↓-8.3	最大潮位差
4/1 21:00	95.7	↓-8.1
4/1 21:10	87.6	↓-8.1
4/1 21:20	79.9	↓-7.7
4/1 21:30	72.4	↓-7.5
4/1 21:40	65.2	↓-7.2
4/1 21:50	58.5	↓-6.7
4/1 22:00	52.2	↓-6.3
4/1 22:10	46.4	↓-5.8
4/1 22:20	41.2	↓-5.2
4/1 22:30	36.6	↓-4.6
4/1 22:40	32.6	↓-4.0
4/1 22:50	29.3	↓-3.3
4/1 23:00	26.6	↓-2.7
4/1 23:10	24.7	↓-1.9
4/1 23:20	23.6	↓-1.1
4/1 23:30	23.1	↓-0.5	干潮
4/1 23:40	23.4	↑0.3
4/1 23:50	24.3	↑0.9