13 (日)	06:08	11:32	17:38	23:53
	212cm	71cm	213cm	15cm
大潮 出 05:44 入 17:08 出 17:56 入 07:13

寒川（千葉）2030年10月13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
10/13 00:00	21.5	↑2.5
10/13 00:10	24.7	↑3.2
10/13 00:20	28.5	↑3.8
10/13 00:30	32.8	↑4.3
10/13 00:40	37.7	↑4.9
10/13 00:50	43.1	↑5.4
10/13 01:00	48.8	↑5.7
10/13 01:10	55.0	↑6.2
10/13 01:20	61.5	↑6.5
10/13 01:30	68.2	↑6.7
10/13 01:40	75.2	↑7.0
10/13 01:50	82.3	↑7.1
10/13 02:00	89.5	↑7.2
10/13 02:10	96.8	↑7.3
10/13 02:20	104.2	↑7.4
10/13 02:30	111.5	↑7.3
10/13 02:40	118.8	↑7.3
10/13 02:50	126.0	↑7.2
10/13 03:00	133.1	↑7.1
10/13 03:10	140.0	↑6.9
10/13 03:20	146.8	↑6.8
10/13 03:30	153.4	↑6.6
10/13 03:40	159.7	↑6.3
10/13 03:50	165.8	↑6.1
10/13 04:00	171.6	↑5.8
10/13 04:10	177.2	↑5.6
10/13 04:20	182.4	↑5.2
10/13 04:30	187.2	↑4.8
10/13 04:40	191.7	↑4.5
10/13 04:50	195.8	↑4.1
10/13 05:00	199.5	↑3.7
10/13 05:10	202.8	↑3.3
10/13 05:20	205.5	↑2.7
10/13 05:30	207.8	↑2.3
10/13 05:40	209.6	↑1.8
10/13 05:50	210.9	↑1.3
10/13 06:00	211.6	↑0.7	満潮
10/13 06:10	211.7	↑0.1
10/13 06:20	211.3	↓-0.4
10/13 06:30	210.2	↓-1.1
10/13 06:40	208.6	↓-1.6
10/13 06:50	206.4	↓-2.2
10/13 07:00	203.7	↓-2.7
10/13 07:10	200.3	↓-3.4
10/13 07:20	196.4	↓-3.9
10/13 07:30	192.0	↓-4.4
10/13 07:40	187.1	↓-4.9
10/13 07:50	181.7	↓-5.4
10/13 08:00	176.0	↓-5.7
10/13 08:10	169.8	↓-6.2
10/13 08:20	163.4	↓-6.4
10/13 08:30	156.7	↓-6.7
10/13 08:40	149.9	↓-6.8
10/13 08:50	142.9	↓-7.0
10/13 09:00	135.9	↓-7.0
10/13 09:10	128.9	↓-7.0
10/13 09:20	122.0	↓-6.9
10/13 09:30	115.4	↓-6.6
10/13 09:40	108.9	↓-6.5
10/13 09:50	102.8	↓-6.1
10/13 10:00	97.0	↓-5.8
10/13 10:10	91.7	↓-5.3
10/13 10:20	86.9	↓-4.8
10/13 10:30	82.6	↓-4.3
10/13 10:40	78.9	↓-3.7
10/13 10:50	75.9	↓-3.0
10/13 11:00	73.4	↓-2.5
10/13 11:10	71.7	↓-1.7
10/13 11:20	70.6	↓-1.1
10/13 11:30	70.2	↓-0.4	干潮
10/13 11:40	70.4	↑0.2
10/13 11:50	71.3	↑0.9
10/13 12:00	72.9	↑1.6
10/13 12:10	75.0	↑2.1
10/13 12:20	77.7	↑2.7
10/13 12:30	81.0	↑3.3
10/13 12:40	84.8	↑3.8
10/13 12:50	89.0	↑4.2
10/13 13:00	93.6	↑4.6
10/13 13:10	98.6	↑5.0
10/13 13:20	103.9	↑5.3
10/13 13:30	109.4	↑5.5
10/13 13:40	115.1	↑5.7
10/13 13:50	120.9	↑5.8
10/13 14:00	126.9	↑6.0
10/13 14:10	132.9	↑6.0
10/13 14:20	138.9	↑6.0
10/13 14:30	144.8	↑5.9
10/13 14:40	150.7	↑5.9
10/13 14:50	156.5	↑5.8
10/13 15:00	162.1	↑5.6
10/13 15:10	167.6	↑5.5
10/13 15:20	172.8	↑5.2
10/13 15:30	177.8	↑5.0
10/13 15:40	182.6	↑4.8
10/13 15:50	187.1	↑4.5
10/13 16:00	191.3	↑4.2
10/13 16:10	195.1	↑3.8
10/13 16:20	198.6	↑3.5
10/13 16:30	201.8	↑3.2
10/13 16:40	204.6	↑2.8
10/13 16:50	206.9	↑2.3
10/13 17:00	208.9	↑2.0
10/13 17:10	210.4	↑1.5
10/13 17:20	211.5	↑1.1
10/13 17:30	212.1	↑0.6	満潮
10/13 17:40	212.3	↑0.2
10/13 17:50	211.9	↓-0.4
10/13 18:00	211.0	↓-0.9
10/13 18:10	209.5	↓-1.5
10/13 18:20	207.5	↓-2.0
10/13 18:30	205.0	↓-2.5
10/13 18:40	201.8	↓-3.2
10/13 18:50	198.2	↓-3.6
10/13 19:00	193.9	↓-4.3
10/13 19:10	189.2	↓-4.7
10/13 19:20	183.8	↓-5.4
10/13 19:30	178.0	↓-5.8
10/13 19:40	171.7	↓-6.3
10/13 19:50	164.9	↓-6.8
10/13 20:00	157.7	↓-7.2
10/13 20:10	150.1	↓-7.6
10/13 20:20	142.2	↓-7.9
10/13 20:30	134.0	↓-8.2
10/13 20:40	125.6	↓-8.4
10/13 20:50	117.1	↓-8.5
10/13 21:00	108.4	↓-8.7	最大潮位差
10/13 21:10	99.8	↓-8.6
10/13 21:20	91.2	↓-8.6
10/13 21:30	82.8	↓-8.4
10/13 21:40	74.6	↓-8.2
10/13 21:50	66.7	↓-7.9
10/13 22:00	59.1	↓-7.6
10/13 22:10	51.9	↓-7.2
10/13 22:20	45.2	↓-6.7
10/13 22:30	39.1	↓-6.1
10/13 22:40	33.6	↓-5.5
10/13 22:50	28.7	↓-4.9
10/13 23:00	24.4	↓-4.3
10/13 23:10	20.9	↓-3.5
10/13 23:20	18.2	↓-2.7
10/13 23:30	16.1	↓-2.1
10/13 23:40	14.9	↓-1.2
10/13 23:50	14.4	↓-0.5	干潮