19 (火)	07:09	00:28	18:51	12:46
	186cm	11cm	179cm	51cm
中潮 出 06:22 入 17:26 出 20:18 入 08:02

寒川（千葉）2041年02月19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
2/19 00:00	12.7	↓-2.2
2/19 00:10	11.2	↓-1.5
2/19 00:20	10.4	↓-0.8	干潮
2/19 00:30	10.2	↓-0.2
2/19 00:40	10.8	↑0.6
2/19 00:50	12.0	↑1.2
2/19 01:00	13.8	↑1.8
2/19 01:10	16.3	↑2.5
2/19 01:20	19.3	↑3.0
2/19 01:30	22.9	↑3.6
2/19 01:40	27.0	↑4.1
2/19 01:50	31.6	↑4.6
2/19 02:00	36.6	↑5.0
2/19 02:10	41.9	↑5.3
2/19 02:20	47.6	↑5.7
2/19 02:30	53.6	↑6.0
2/19 02:40	59.8	↑6.2
2/19 02:50	66.2	↑6.4
2/19 03:00	72.8	↑6.6
2/19 03:10	79.4	↑6.6
2/19 03:20	86.1	↑6.7
2/19 03:30	92.8	↑6.7
2/19 03:40	99.6	↑6.8
2/19 03:50	106.2	↑6.6
2/19 04:00	112.8	↑6.6
2/19 04:10	119.2	↑6.4
2/19 04:20	125.5	↑6.3
2/19 04:30	131.6	↑6.1
2/19 04:40	137.5	↑5.9
2/19 04:50	143.1	↑5.6
2/19 05:00	148.5	↑5.4
2/19 05:10	153.7	↑5.2
2/19 05:20	158.5	↑4.8
2/19 05:30	163.0	↑4.5
2/19 05:40	167.1	↑4.1
2/19 05:50	170.9	↑3.8
2/19 06:00	174.3	↑3.4
2/19 06:10	177.3	↑3.0
2/19 06:20	179.9	↑2.6
2/19 06:30	182.0	↑2.1
2/19 06:40	183.7	↑1.7
2/19 06:50	184.8	↑1.1
2/19 07:00	185.5	↑0.7	満潮
2/19 07:10	185.7	↑0.2
2/19 07:20	185.3	↓-0.4
2/19 07:30	184.5	↓-0.8
2/19 07:40	183.1	↓-1.4
2/19 07:50	181.2	↓-1.9
2/19 08:00	178.7	↓-2.5
2/19 08:10	175.8	↓-2.9
2/19 08:20	172.4	↓-3.4
2/19 08:30	168.5	↓-3.9
2/19 08:40	164.2	↓-4.3
2/19 08:50	159.4	↓-4.8
2/19 09:00	154.3	↓-5.1
2/19 09:10	148.8	↓-5.5
2/19 09:20	143.0	↓-5.8
2/19 09:30	137.0	↓-6.0
2/19 09:40	130.8	↓-6.2
2/19 09:50	124.4	↓-6.4
2/19 10:00	118.0	↓-6.4
2/19 10:10	111.6	↓-6.4
2/19 10:20	105.2	↓-6.4
2/19 10:30	98.9	↓-6.3
2/19 10:40	92.8	↓-6.1
2/19 10:50	86.9	↓-5.9
2/19 11:00	81.3	↓-5.6
2/19 11:10	76.0	↓-5.3
2/19 11:20	71.2	↓-4.8
2/19 11:30	66.7	↓-4.5
2/19 11:40	62.8	↓-3.9
2/19 11:50	59.3	↓-3.5
2/19 12:00	56.4	↓-2.9
2/19 12:10	54.1	↓-2.3
2/19 12:20	52.3	↓-1.8
2/19 12:30	51.2	↓-1.1
2/19 12:40	50.6	↓-0.6	干潮
2/19 12:50	50.6	0
2/19 13:00	51.2	↑0.6
2/19 13:10	52.4	↑1.2
2/19 13:20	54.1	↑1.7
2/19 13:30	56.4	↑2.3
2/19 13:40	59.1	↑2.7
2/19 13:50	62.3	↑3.2
2/19 14:00	65.9	↑3.6
2/19 14:10	69.8	↑3.9
2/19 14:20	74.1	↑4.3
2/19 14:30	78.7	↑4.6
2/19 14:40	83.6	↑4.9
2/19 14:50	88.6	↑5.0
2/19 15:00	93.8	↑5.2
2/19 15:10	99.1	↑5.3
2/19 15:20	104.5	↑5.4
2/19 15:30	109.9	↑5.4
2/19 15:40	115.2	↑5.3
2/19 15:50	120.6	↑5.4
2/19 16:00	125.9	↑5.3
2/19 16:10	131.0	↑5.1
2/19 16:20	136.0	↑5.0
2/19 16:30	140.9	↑4.9
2/19 16:40	145.5	↑4.6
2/19 16:50	149.9	↑4.4
2/19 17:00	154.1	↑4.2
2/19 17:10	158.0	↑3.9
2/19 17:20	161.7	↑3.7
2/19 17:30	165.0	↑3.3
2/19 17:40	168.0	↑3.0
2/19 17:50	170.6	↑2.6
2/19 18:00	172.9	↑2.3
2/19 18:10	174.8	↑1.9
2/19 18:20	176.3	↑1.5
2/19 18:30	177.4	↑1.1
2/19 18:40	178.0	↑0.6
2/19 18:50	178.3	↑0.3	満潮
2/19 19:00	178.0	↓-0.3
2/19 19:10	177.3	↓-0.7
2/19 19:20	176.2	↓-1.1
2/19 19:30	174.5	↓-1.7
2/19 19:40	172.4	↓-2.1
2/19 19:50	169.8	↓-2.6
2/19 20:00	166.7	↓-3.1
2/19 20:10	163.1	↓-3.6
2/19 20:20	159.1	↓-4.0
2/19 20:30	154.7	↓-4.4
2/19 20:40	149.8	↓-4.9
2/19 20:50	144.5	↓-5.3
2/19 21:00	138.9	↓-5.6
2/19 21:10	132.9	↓-6.0
2/19 21:20	126.7	↓-6.2
2/19 21:30	120.2	↓-6.5
2/19 21:40	113.5	↓-6.7
2/19 21:50	106.6	↓-6.9
2/19 22:00	99.7	↓-6.9
2/19 22:10	92.7	↓-7.0	最大潮位差
2/19 22:20	85.8	↓-6.9
2/19 22:30	78.9	↓-6.9
2/19 22:40	72.2	↓-6.7
2/19 22:50	65.7	↓-6.5
2/19 23:00	59.4	↓-6.3
2/19 23:10	53.5	↓-5.9
2/19 23:20	48.0	↓-5.5
2/19 23:30	42.8	↓-5.2
2/19 23:40	38.1	↓-4.7
2/19 23:50	34.0	↓-4.1