20 (土)	07:59	01:25	19:16	13:14
	179cm	45cm	199cm	96cm
小潮 出 05:26 入 17:40 出 10:41 入 20:29

寒川（千葉）2042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	64.2	↓-4.6
9/20 00:10	59.9	↓-4.3
9/20 00:20	56.2	↓-3.7
9/20 00:30	53.0	↓-3.2
9/20 00:40	50.2	↓-2.8
9/20 00:50	48.1	↓-2.1
9/20 01:00	46.4	↓-1.7
9/20 01:10	45.3	↓-1.1
9/20 01:20	44.8	↓-0.5	干潮
9/20 01:30	44.9	↑0.1
9/20 01:40	45.4	↑0.5
9/20 01:50	46.5	↑1.1
9/20 02:00	48.2	↑1.7
9/20 02:10	50.3	↑2.1
9/20 02:20	52.8	↑2.5
9/20 02:30	55.8	↑3.0
9/20 02:40	59.2	↑3.4
9/20 02:50	62.9	↑3.7
9/20 03:00	67.0	↑4.1
9/20 03:10	71.4	↑4.4
9/20 03:20	76.0	↑4.6
9/20 03:30	80.8	↑4.8
9/20 03:40	85.8	↑5.0
9/20 03:50	90.9	↑5.1
9/20 04:00	96.1	↑5.2
9/20 04:10	101.4	↑5.3
9/20 04:20	106.7	↑5.3
9/20 04:30	112.0	↑5.3
9/20 04:40	117.2	↑5.2
9/20 04:50	122.4	↑5.2
9/20 05:00	127.5	↑5.1
9/20 05:10	132.4	↑4.9
9/20 05:20	137.2	↑4.8
9/20 05:30	141.9	↑4.7
9/20 05:40	146.3	↑4.4
9/20 05:50	150.5	↑4.2
9/20 06:00	154.5	↑4.0
9/20 06:10	158.2	↑3.7
9/20 06:20	161.7	↑3.5
9/20 06:30	164.8	↑3.1
9/20 06:40	167.7	↑2.9
9/20 06:50	170.3	↑2.6
9/20 07:00	172.5	↑2.2
9/20 07:10	174.4	↑1.9
9/20 07:20	175.9	↑1.5
9/20 07:30	177.1	↑1.2
9/20 07:40	178.0	↑0.9
9/20 07:50	178.4	↑0.4	満潮
9/20 08:00	178.5	↑0.1
9/20 08:10	178.3	↓-0.2
9/20 08:20	177.6	↓-0.7
9/20 08:30	176.6	↓-1.0
9/20 08:40	175.2	↓-1.4
9/20 08:50	173.5	↓-1.7
9/20 09:00	171.4	↓-2.1
9/20 09:10	169.0	↓-2.4
9/20 09:20	166.3	↓-2.7
9/20 09:30	163.3	↓-3.0
9/20 09:40	160.0	↓-3.3
9/20 09:50	156.5	↓-3.5
9/20 10:00	152.8	↓-3.7
9/20 10:10	149.0	↓-3.8
9/20 10:20	145.0	↓-4.0
9/20 10:30	140.9	↓-4.1
9/20 10:40	136.8	↓-4.1
9/20 10:50	132.6	↓-4.2
9/20 11:00	128.5	↓-4.1
9/20 11:10	124.5	↓-4.0
9/20 11:20	120.6	↓-3.9
9/20 11:30	116.9	↓-3.7
9/20 11:40	113.3	↓-3.6
9/20 11:50	110.0	↓-3.3
9/20 12:00	107.0	↓-3.0
9/20 12:10	104.3	↓-2.7
9/20 12:20	101.9	↓-2.4
9/20 12:30	99.9	↓-2.0
9/20 12:40	98.3	↓-1.6
9/20 12:50	97.1	↓-1.2
9/20 13:00	96.3	↓-0.8
9/20 13:10	95.9	↓-0.4	干潮
9/20 13:20	96.0	↑0.1
9/20 13:30	96.5	↑0.5
9/20 13:40	97.4	↑0.9
9/20 13:50	98.8	↑1.4
9/20 14:00	100.6	↑1.8
9/20 14:10	102.7	↑2.1
9/20 14:20	105.2	↑2.5
9/20 14:30	108.0	↑2.8
9/20 14:40	111.2	↑3.2
9/20 14:50	114.6	↑3.4
9/20 15:00	118.3	↑3.7
9/20 15:10	122.2	↑3.9
9/20 15:20	126.3	↑4.1
9/20 15:30	130.5	↑4.2
9/20 15:40	134.8	↑4.3
9/20 15:50	139.2	↑4.4
9/20 16:00	143.6	↑4.4
9/20 16:10	148.1	↑4.5
9/20 16:20	152.5	↑4.4
9/20 16:30	156.8	↑4.3
9/20 16:40	161.1	↑4.3
9/20 16:50	165.2	↑4.1
9/20 17:00	169.2	↑4.0
9/20 17:10	173.0	↑3.8
9/20 17:20	176.7	↑3.7
9/20 17:30	180.1	↑3.4
9/20 17:40	183.3	↑3.2
9/20 17:50	186.2	↑2.9
9/20 18:00	188.8	↑2.6
9/20 18:10	191.2	↑2.4
9/20 18:20	193.3	↑2.1
9/20 18:30	195.0	↑1.7
9/20 18:40	196.4	↑1.4
9/20 18:50	197.5	↑1.1
9/20 19:00	198.2	↑0.7
9/20 19:10	198.6	↑0.4	満潮
9/20 19:20	198.6	0
9/20 19:30	198.2	↓-0.4
9/20 19:40	197.5	↓-0.7
9/20 19:50	196.3	↓-1.2
9/20 20:00	194.8	↓-1.5
9/20 20:10	192.9	↓-1.9
9/20 20:20	190.6	↓-2.3
9/20 20:30	187.9	↓-2.7
9/20 20:40	184.8	↓-3.1
9/20 20:50	181.4	↓-3.4
9/20 21:00	177.7	↓-3.7
9/20 21:10	173.6	↓-4.1
9/20 21:20	169.1	↓-4.5
9/20 21:30	164.4	↓-4.7
9/20 21:40	159.4	↓-5.0
9/20 21:50	154.2	↓-5.2
9/20 22:00	148.7	↓-5.5
9/20 22:10	143.1	↓-5.6
9/20 22:20	137.3	↓-5.8
9/20 22:30	131.4	↓-5.9
9/20 22:40	125.5	↓-5.9
9/20 22:50	119.5	↓-6.0	最大潮位差
9/20 23:00	113.5	↓-6.0	最大潮位差
9/20 23:10	107.6	↓-5.9
9/20 23:20	101.8	↓-5.8
9/20 23:30	96.1	↓-5.7
9/20 23:40	90.6	↓-5.5
9/20 23:50	85.3	↓-5.3