18 (金)	04:50	11:44	18:41	23:45
	215cm	-16cm	195cm	99cm
大潮 出 04:25 入 18:58 出 20:11 入 05:12 潮干狩り ◎ 09:25～14:08

姉崎（千葉）2038年06月18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
6/18 00:00	102.7	↑2.4
6/18 00:10	105.5	↑2.8
6/18 00:20	108.7	↑3.2
6/18 00:30	112.3	↑3.6
6/18 00:40	116.3	↑4.0
6/18 00:50	120.7	↑4.4
6/18 01:00	125.3	↑4.6
6/18 01:10	130.1	↑4.8
6/18 01:20	135.2	↑5.1
6/18 01:30	140.4	↑5.2
6/18 01:40	145.7	↑5.3
6/18 01:50	151.1	↑5.4
6/18 02:00	156.6	↑5.5
6/18 02:10	161.9	↑5.3
6/18 02:20	167.3	↑5.4
6/18 02:30	172.5	↑5.2
6/18 02:40	177.5	↑5.0
6/18 02:50	182.4	↑4.9
6/18 03:00	187.0	↑4.6
6/18 03:10	191.4	↑4.4
6/18 03:20	195.5	↑4.1
6/18 03:30	199.2	↑3.7
6/18 03:40	202.6	↑3.4
6/18 03:50	205.6	↑3.0
6/18 04:00	208.2	↑2.6
6/18 04:10	210.3	↑2.1
6/18 04:20	212.0	↑1.7
6/18 04:30	213.2	↑1.2
6/18 04:40	214.0	↑0.8	満潮
6/18 04:50	214.2	↑0.2	満潮
6/18 05:00	213.9	↓-0.3
6/18 05:10	213.0	↓-0.9
6/18 05:20	211.7	↓-1.3
6/18 05:30	209.7	↓-2.0
6/18 05:40	207.3	↓-2.4
6/18 05:50	204.2	↓-3.1
6/18 06:00	200.7	↓-3.5
6/18 06:10	196.6	↓-4.1
6/18 06:20	191.9	↓-4.7
6/18 06:30	186.8	↓-5.1
6/18 06:40	181.1	↓-5.7
6/18 06:50	175.0	↓-6.1
6/18 07:00	168.4	↓-6.6
6/18 07:10	161.4	↓-7.0
6/18 07:20	153.9	↓-7.5
6/18 07:30	146.2	↓-7.7
6/18 07:40	138.1	↓-8.1
6/18 07:50	129.7	↓-8.4
6/18 08:00	121.1	↓-8.6
6/18 08:10	112.3	↓-8.8
6/18 08:20	103.4	↓-8.9
6/18 08:30	94.4	↓-9.0	最大潮位差
6/18 08:40	85.4	↓-9.0	最大潮位差
6/18 08:50	76.4	↓-9.0	最大潮位差
6/18 09:00	67.6	↓-8.8
6/18 09:10	58.9	↓-8.7
6/18 09:20	50.4	↓-8.5
6/18 09:30	42.2	↓-8.2
6/18 09:40	34.4	↓-7.8
6/18 09:50	27.0	↓-7.4
6/18 10:00	20.0	↓-7.0
6/18 10:10	13.5	↓-6.5
6/18 10:20	7.5	↓-6.0
6/18 10:30	2.2	↓-5.3
6/18 10:40	-2.6	↓-4.8
6/18 10:50	-6.7	↓-4.1
6/18 11:00	-10.1	↓-3.4
6/18 11:10	-12.8	↓-2.7
6/18 11:20	-14.8	↓-2.0
6/18 11:30	-16.0	↓-1.2
6/18 11:40	-16.6	↓-0.6	干潮
6/18 11:50	-16.4	↑0.2
6/18 12:00	-15.5	↑0.9
6/18 12:10	-14.0	↑1.5
6/18 12:20	-11.7	↑2.3
6/18 12:30	-8.8	↑2.9
6/18 12:40	-5.3	↑3.5
6/18 12:50	-1.1	↑4.2
6/18 13:00	3.5	↑4.6
6/18 13:10	8.7	↑5.2
6/18 13:20	14.4	↑5.7
6/18 13:30	20.5	↑6.1
6/18 13:40	27.0	↑6.5
6/18 13:50	33.8	↑6.8
6/18 14:00	40.9	↑7.1
6/18 14:10	48.3	↑7.4
6/18 14:20	55.9	↑7.6
6/18 14:30	63.6	↑7.7
6/18 14:40	71.4	↑7.8
6/18 14:50	79.2	↑7.8
6/18 15:00	87.1	↑7.9
6/18 15:10	95.0	↑7.9
6/18 15:20	102.8	↑7.8
6/18 15:30	110.4	↑7.6
6/18 15:40	117.9	↑7.5
6/18 15:50	125.3	↑7.4
6/18 16:00	132.4	↑7.1
6/18 16:10	139.2	↑6.8
6/18 16:20	145.8	↑6.6
6/18 16:30	152.1	↑6.3
6/18 16:40	158.0	↑5.9
6/18 16:50	163.5	↑5.5
6/18 17:00	168.7	↑5.2
6/18 17:10	173.4	↑4.7
6/18 17:20	177.6	↑4.2
6/18 17:30	181.4	↑3.8
6/18 17:40	184.8	↑3.4
6/18 17:50	187.6	↑2.8
6/18 18:00	189.9	↑2.3
6/18 18:10	191.8	↑1.9
6/18 18:20	193.0	↑1.2
6/18 18:30	193.8	↑0.8
6/18 18:40	194.1	↑0.3	満潮
6/18 18:50	193.8	↓-0.3
6/18 19:00	193.0	↓-0.8
6/18 19:10	191.7	↓-1.3
6/18 19:20	190.0	↓-1.7
6/18 19:30	187.7	↓-2.3
6/18 19:40	185.1	↓-2.6
6/18 19:50	182.0	↓-3.1
6/18 20:00	178.6	↓-3.4
6/18 20:10	174.8	↓-3.8
6/18 20:20	170.7	↓-4.1
6/18 20:30	166.3	↓-4.4
6/18 20:40	161.8	↓-4.5
6/18 20:50	157.0	↓-4.8
6/18 21:00	152.2	↓-4.8
6/18 21:10	147.3	↓-4.9
6/18 21:20	142.4	↓-4.9
6/18 21:30	137.5	↓-4.9
6/18 21:40	132.7	↓-4.8
6/18 21:50	128.1	↓-4.6
6/18 22:00	123.6	↓-4.5
6/18 22:10	119.4	↓-4.2
6/18 22:20	115.5	↓-3.9
6/18 22:30	111.9	↓-3.6
6/18 22:40	108.7	↓-3.2
6/18 22:50	105.9	↓-2.8
6/18 23:00	103.6	↓-2.3
6/18 23:10	101.6	↓-2.0
6/18 23:20	100.2	↓-1.4
6/18 23:30	99.3	↓-0.9
6/18 23:40	98.8	↓-0.5	干潮
6/18 23:50	98.9	↑0.1