15 (火)	07:13	00:23	18:20	12:26
	197cm	18cm	204cm	90cm
中潮 出 05:45 入 17:05 出 19:19 入 09:04

寒川（千葉）2030年10月15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
10/15 00:00	19.6	↓-1.9
10/15 00:10	18.4	↓-1.2
10/15 00:20	18.0	↓-0.4	干潮
10/15 00:30	18.2	↑0.2
10/15 00:40	19.1	↑0.9
10/15 00:50	20.7	↑1.6
10/15 01:00	23.0	↑2.3
10/15 01:10	25.8	↑2.8
10/15 01:20	29.2	↑3.4
10/15 01:30	33.2	↑4.0
10/15 01:40	37.6	↑4.4
10/15 01:50	42.5	↑4.9
10/15 02:00	47.7	↑5.2
10/15 02:10	53.3	↑5.6
10/15 02:20	59.2	↑5.9
10/15 02:30	65.4	↑6.2
10/15 02:40	71.7	↑6.3
10/15 02:50	78.2	↑6.5
10/15 03:00	84.8	↑6.6
10/15 03:10	91.5	↑6.7
10/15 03:20	98.2	↑6.7
10/15 03:30	104.9	↑6.7
10/15 03:40	111.5	↑6.6
10/15 03:50	118.0	↑6.5
10/15 04:00	124.5	↑6.5
10/15 04:10	130.8	↑6.3
10/15 04:20	136.9	↑6.1
10/15 04:30	142.9	↑6.0
10/15 04:40	148.6	↑5.7
10/15 04:50	154.1	↑5.5
10/15 05:00	159.4	↑5.3
10/15 05:10	164.4	↑5.0
10/15 05:20	169.1	↑4.7
10/15 05:30	173.4	↑4.3
10/15 05:40	177.5	↑4.1
10/15 05:50	181.2	↑3.7
10/15 06:00	184.6	↑3.4
10/15 06:10	187.5	↑2.9
10/15 06:20	190.1	↑2.6
10/15 06:30	192.2	↑2.1
10/15 06:40	193.9	↑1.7
10/15 06:50	195.2	↑1.3
10/15 07:00	196.0	↑0.8
10/15 07:10	196.3	↑0.3	満潮
10/15 07:20	196.2	↓-0.1
10/15 07:30	195.6	↓-0.6
10/15 07:40	194.5	↓-1.1
10/15 07:50	192.9	↓-1.6
10/15 08:00	190.8	↓-2.1
10/15 08:10	188.3	↓-2.5
10/15 08:20	185.3	↓-3.0
10/15 08:30	182.0	↓-3.3
10/15 08:40	178.2	↓-3.8
10/15 08:50	174.0	↓-4.2
10/15 09:00	169.5	↓-4.5
10/15 09:10	164.7	↓-4.8
10/15 09:20	159.7	↓-5.0
10/15 09:30	154.5	↓-5.2
10/15 09:40	149.2	↓-5.3
10/15 09:50	143.8	↓-5.4
10/15 10:00	138.3	↓-5.5
10/15 10:10	132.9	↓-5.4
10/15 10:20	127.5	↓-5.4
10/15 10:30	122.4	↓-5.1
10/15 10:40	117.4	↓-5.0
10/15 10:50	112.7	↓-4.7
10/15 11:00	108.3	↓-4.4
10/15 11:10	104.3	↓-4.0
10/15 11:20	100.7	↓-3.6
10/15 11:30	97.5	↓-3.2
10/15 11:40	94.8	↓-2.7
10/15 11:50	92.7	↓-2.1
10/15 12:00	91.0	↓-1.7
10/15 12:10	89.9	↓-1.1
10/15 12:20	89.4	↓-0.5	干潮
10/15 12:30	89.4	0
10/15 12:40	90.0	↑0.6
10/15 12:50	91.1	↑1.1
10/15 13:00	92.8	↑1.7
10/15 13:10	94.9	↑2.1
10/15 13:20	97.5	↑2.6
10/15 13:30	100.5	↑3.0
10/15 13:40	103.9	↑3.4
10/15 13:50	107.7	↑3.8
10/15 14:00	111.8	↑4.1
10/15 14:10	116.2	↑4.4
10/15 14:20	120.8	↑4.6
10/15 14:30	125.6	↑4.8
10/15 14:40	130.5	↑4.9
10/15 14:50	135.5	↑5.0
10/15 15:00	140.5	↑5.0
10/15 15:10	145.5	↑5.0
10/15 15:20	150.5	↑5.0
10/15 15:30	155.5	↑5.0
10/15 15:40	160.3	↑4.8
10/15 15:50	165.0	↑4.7
10/15 16:00	169.5	↑4.5
10/15 16:10	173.8	↑4.3
10/15 16:20	177.9	↑4.1
10/15 16:30	181.8	↑3.9
10/15 16:40	185.4	↑3.6
10/15 16:50	188.7	↑3.3
10/15 17:00	191.7	↑3.0
10/15 17:10	194.4	↑2.7
10/15 17:20	196.8	↑2.4
10/15 17:30	198.9	↑2.1
10/15 17:40	200.6	↑1.7
10/15 17:50	201.9	↑1.3
10/15 18:00	202.8	↑0.9
10/15 18:10	203.4	↑0.6	満潮
10/15 18:20	203.6	↑0.2	満潮
10/15 18:30	203.3	↓-0.3
10/15 18:40	202.6	↓-0.7
10/15 18:50	201.5	↓-1.1
10/15 19:00	200.0	↓-1.5
10/15 19:10	198.0	↓-2.0
10/15 19:20	195.6	↓-2.4
10/15 19:30	192.7	↓-2.9
10/15 19:40	189.3	↓-3.4
10/15 19:50	185.6	↓-3.7
10/15 20:00	181.3	↓-4.3
10/15 20:10	176.7	↓-4.6
10/15 20:20	171.6	↓-5.1
10/15 20:30	166.1	↓-5.5
10/15 20:40	160.3	↓-5.8
10/15 20:50	154.1	↓-6.2
10/15 21:00	147.6	↓-6.5
10/15 21:10	140.8	↓-6.8
10/15 21:20	133.8	↓-7.0
10/15 21:30	126.6	↓-7.2
10/15 21:40	119.3	↓-7.3
10/15 21:50	111.9	↓-7.4
10/15 22:00	104.4	↓-7.5	最大潮位差
10/15 22:10	97.0	↓-7.4
10/15 22:20	89.7	↓-7.3
10/15 22:30	82.5	↓-7.2
10/15 22:40	75.5	↓-7.0
10/15 22:50	68.8	↓-6.7
10/15 23:00	62.4	↓-6.4
10/15 23:10	56.4	↓-6.0
10/15 23:20	50.8	↓-5.6
10/15 23:30	45.7	↓-5.1
10/15 23:40	41.0	↓-4.7
10/15 23:50	37.0	↓-4.0