20 (金)	04:25	08:47	13:17	21:03
	160cm	123cm	148cm	14cm
若潮 出 06:21 入 17:26 出 13:27 入 03:57

寒川（千葉）2043年02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
2/20 00:00	95.8	↑3.7
2/20 00:10	99.5	↑3.7
2/20 00:20	103.1	↑3.6
2/20 00:30	106.7	↑3.6
2/20 00:40	110.2	↑3.5
2/20 00:50	113.7	↑3.5
2/20 01:00	117.0	↑3.3
2/20 01:10	120.3	↑3.3
2/20 01:20	123.6	↑3.3
2/20 01:30	126.7	↑3.1
2/20 01:40	129.8	↑3.1
2/20 01:50	132.8	↑3.0
2/20 02:00	135.7	↑2.9
2/20 02:10	138.4	↑2.7
2/20 02:20	141.1	↑2.7
2/20 02:30	143.7	↑2.6
2/20 02:40	146.1	↑2.4
2/20 02:50	148.3	↑2.2
2/20 03:00	150.4	↑2.1
2/20 03:10	152.3	↑1.9
2/20 03:20	153.9	↑1.6
2/20 03:30	155.4	↑1.5
2/20 03:40	156.7	↑1.3
2/20 03:50	157.7	↑1.0
2/20 04:00	158.4	↑0.7
2/20 04:10	158.9	↑0.5
2/20 04:20	159.1	↑0.2	満潮
2/20 04:30	159.1	0
2/20 04:40	158.8	↓-0.3
2/20 04:50	158.2	↓-0.6
2/20 05:00	157.4	↓-0.8
2/20 05:10	156.3	↓-1.1
2/20 05:20	155.1	↓-1.2
2/20 05:30	153.5	↓-1.6
2/20 05:40	151.9	↓-1.6
2/20 05:50	150.0	↓-1.9
2/20 06:00	148.0	↓-2.0
2/20 06:10	145.9	↓-2.1
2/20 06:20	143.7	↓-2.2
2/20 06:30	141.5	↓-2.2
2/20 06:40	139.3	↓-2.2
2/20 06:50	137.1	↓-2.2
2/20 07:00	135.0	↓-2.1
2/20 07:10	132.9	↓-2.1
2/20 07:20	131.0	↓-1.9
2/20 07:30	129.2	↓-1.8
2/20 07:40	127.6	↓-1.6
2/20 07:50	126.2	↓-1.4
2/20 08:00	125.0	↓-1.2
2/20 08:10	124.0	↓-1.0
2/20 08:20	123.3	↓-0.7
2/20 08:30	122.8	↓-0.5
2/20 08:40	122.5	↓-0.3	干潮
2/20 08:50	122.5	0
2/20 09:00	122.7	↑0.2
2/20 09:10	123.1	↑0.4
2/20 09:20	123.7	↑0.6
2/20 09:30	124.5	↑0.8
2/20 09:40	125.5	↑1.0
2/20 09:50	126.6	↑1.1
2/20 10:00	127.9	↑1.3
2/20 10:10	129.2	↑1.3
2/20 10:20	130.6	↑1.4
2/20 10:30	132.1	↑1.5
2/20 10:40	133.5	↑1.4
2/20 10:50	135.0	↑1.5
2/20 11:00	136.5	↑1.5
2/20 11:10	137.9	↑1.4
2/20 11:20	139.3	↑1.4
2/20 11:30	140.6	↑1.3
2/20 11:40	141.7	↑1.1
2/20 11:50	142.8	↑1.1
2/20 12:00	143.8	↑1.0
2/20 12:10	144.7	↑0.9
2/20 12:20	145.5	↑0.8
2/20 12:30	146.1	↑0.6
2/20 12:40	146.6	↑0.5
2/20 12:50	147.0	↑0.4
2/20 13:00	147.2	↑0.2
2/20 13:10	147.4	↑0.2	満潮
2/20 13:20	147.4	0
2/20 13:30	147.3	↓-0.1
2/20 13:40	147.0	↓-0.3
2/20 13:50	146.6	↓-0.4
2/20 14:00	146.1	↓-0.5
2/20 14:10	145.5	↓-0.6
2/20 14:20	144.7	↓-0.8
2/20 14:30	143.8	↓-0.9
2/20 14:40	142.7	↓-1.1
2/20 14:50	141.5	↓-1.2
2/20 15:00	140.1	↓-1.4
2/20 15:10	138.4	↓-1.7
2/20 15:20	136.6	↓-1.8
2/20 15:30	134.6	↓-2.0
2/20 15:40	132.4	↓-2.2
2/20 15:50	129.9	↓-2.5
2/20 16:00	127.2	↓-2.7
2/20 16:10	124.2	↓-3.0
2/20 16:20	121.0	↓-3.2
2/20 16:30	117.6	↓-3.4
2/20 16:40	113.9	↓-3.7
2/20 16:50	109.9	↓-4.0
2/20 17:00	105.7	↓-4.2
2/20 17:10	101.3	↓-4.4
2/20 17:20	96.7	↓-4.6
2/20 17:30	91.9	↓-4.8
2/20 17:40	87.0	↓-4.9
2/20 17:50	81.9	↓-5.1
2/20 18:00	76.8	↓-5.1
2/20 18:10	71.6	↓-5.2	最大潮位差
2/20 18:20	66.4	↓-5.2	最大潮位差
2/20 18:30	61.2	↓-5.2	最大潮位差
2/20 18:40	56.0	↓-5.2	最大潮位差
2/20 18:50	51.0	↓-5.0
2/20 19:00	46.2	↓-4.8
2/20 19:10	41.5	↓-4.7
2/20 19:20	37.1	↓-4.4
2/20 19:30	33.0	↓-4.1
2/20 19:40	29.2	↓-3.8
2/20 19:50	25.8	↓-3.4
2/20 20:00	22.7	↓-3.1
2/20 20:10	20.1	↓-2.6
2/20 20:20	17.9	↓-2.2
2/20 20:30	16.1	↓-1.8
2/20 20:40	14.8	↓-1.3
2/20 20:50	14.0	↓-0.8
2/20 21:00	13.7	↓-0.3	干潮
2/20 21:10	13.8	↑0.1
2/20 21:20	14.4	↑0.6
2/20 21:30	15.5	↑1.1
2/20 21:40	17.0	↑1.5
2/20 21:50	18.9	↑1.9
2/20 22:00	21.1	↑2.2
2/20 22:10	23.8	↑2.7
2/20 22:20	26.8	↑3.0
2/20 22:30	30.1	↑3.3
2/20 22:40	33.7	↑3.6
2/20 22:50	37.5	↑3.8
2/20 23:00	41.6	↑4.1
2/20 23:10	45.8	↑4.2
2/20 23:20	50.2	↑4.4
2/20 23:30	54.8	↑4.6
2/20 23:40	59.4	↑4.6
2/20 23:50	64.2	↑4.8