31 (月)	03:55	08:53	14:12	21:28
	161cm	100cm	176cm	11cm
中潮 出 06:48 入 16:38 出 03:49 入 14:00

寒川（千葉）2040年12月31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
12/31 00:00	101.7	↑4.8
12/31 00:10	106.4	↑4.7
12/31 00:20	110.9	↑4.5
12/31 00:30	115.3	↑4.4
12/31 00:40	119.5	↑4.2
12/31 00:50	123.5	↑4.0
12/31 01:00	127.4	↑3.9
12/31 01:10	131.0	↑3.6
12/31 01:20	134.4	↑3.4
12/31 01:30	137.6	↑3.2
12/31 01:40	140.6	↑3.0
12/31 01:50	143.4	↑2.8
12/31 02:00	146.0	↑2.6
12/31 02:10	148.3	↑2.3
12/31 02:20	150.5	↑2.2
12/31 02:30	152.5	↑2.0
12/31 02:40	154.2	↑1.7
12/31 02:50	155.8	↑1.6
12/31 03:00	157.1	↑1.3
12/31 03:10	158.3	↑1.2
12/31 03:20	159.2	↑0.9
12/31 03:30	159.9	↑0.7
12/31 03:40	160.3	↑0.4
12/31 03:50	160.6	↑0.3	満潮
12/31 04:00	160.6	0
12/31 04:10	160.3	↓-0.3
12/31 04:20	159.8	↓-0.5
12/31 04:30	159.0	↓-0.8
12/31 04:40	158.0	↓-1.0
12/31 04:50	156.7	↓-1.3
12/31 05:00	155.1	↓-1.6
12/31 05:10	153.3	↓-1.8
12/31 05:20	151.2	↓-2.1
12/31 05:30	148.9	↓-2.3
12/31 05:40	146.4	↓-2.5
12/31 05:50	143.7	↓-2.7
12/31 06:00	140.8	↓-2.9
12/31 06:10	137.7	↓-3.1
12/31 06:20	134.6	↓-3.1
12/31 06:30	131.3	↓-3.3
12/31 06:40	128.0	↓-3.3
12/31 06:50	124.7	↓-3.3
12/31 07:00	121.5	↓-3.2
12/31 07:10	118.3	↓-3.2
12/31 07:20	115.3	↓-3.0
12/31 07:30	112.4	↓-2.9
12/31 07:40	109.7	↓-2.7
12/31 07:50	107.3	↓-2.4
12/31 08:00	105.2	↓-2.1
12/31 08:10	103.4	↓-1.8
12/31 08:20	101.9	↓-1.5
12/31 08:30	100.8	↓-1.1
12/31 08:40	100.1	↓-0.7
12/31 08:50	99.8	↓-0.3	干潮
12/31 09:00	100.0	↑0.2
12/31 09:10	100.5	↑0.5
12/31 09:20	101.5	↑1.0
12/31 09:30	102.8	↑1.3
12/31 09:40	104.6	↑1.8
12/31 09:50	106.7	↑2.1
12/31 10:00	109.1	↑2.4
12/31 10:10	111.9	↑2.8
12/31 10:20	114.9	↑3.0
12/31 10:30	118.2	↑3.3
12/31 10:40	121.7	↑3.5
12/31 10:50	125.3	↑3.6
12/31 11:00	129.1	↑3.8
12/31 11:10	132.9	↑3.8
12/31 11:20	136.7	↑3.8
12/31 11:30	140.5	↑3.8
12/31 11:40	144.3	↑3.8
12/31 11:50	147.9	↑3.6
12/31 12:00	151.4	↑3.5
12/31 12:10	154.8	↑3.4
12/31 12:20	157.9	↑3.1
12/31 12:30	160.9	↑3.0
12/31 12:40	163.6	↑2.7
12/31 12:50	166.0	↑2.4
12/31 13:00	168.2	↑2.2
12/31 13:10	170.1	↑1.9
12/31 13:20	171.7	↑1.6
12/31 13:30	173.0	↑1.3
12/31 13:40	174.1	↑1.1
12/31 13:50	174.8	↑0.7
12/31 14:00	175.3	↑0.5
12/31 14:10	175.4	↑0.1	満潮
12/31 14:20	175.3	↓-0.1
12/31 14:30	174.9	↓-0.4
12/31 14:40	174.2	↓-0.7
12/31 14:50	173.3	↓-0.9
12/31 15:00	172.1	↓-1.2
12/31 15:10	170.6	↓-1.5
12/31 15:20	168.8	↓-1.8
12/31 15:30	166.8	↓-2.0
12/31 15:40	164.5	↓-2.3
12/31 15:50	161.9	↓-2.6
12/31 16:00	159.1	↓-2.8
12/31 16:10	155.9	↓-3.2
12/31 16:20	152.5	↓-3.4
12/31 16:30	148.8	↓-3.7
12/31 16:40	144.9	↓-3.9
12/31 16:50	140.6	↓-4.3
12/31 17:00	136.1	↓-4.5
12/31 17:10	131.2	↓-4.9
12/31 17:20	126.2	↓-5.0
12/31 17:30	120.8	↓-5.4
12/31 17:40	115.3	↓-5.5
12/31 17:50	109.5	↓-5.8
12/31 18:00	103.6	↓-5.9
12/31 18:10	97.5	↓-6.1
12/31 18:20	91.2	↓-6.3
12/31 18:30	84.9	↓-6.3
12/31 18:40	78.5	↓-6.4	最大潮位差
12/31 18:50	72.2	↓-6.3
12/31 19:00	65.9	↓-6.3
12/31 19:10	59.7	↓-6.2
12/31 19:20	53.6	↓-6.1
12/31 19:30	47.8	↓-5.8
12/31 19:40	42.2	↓-5.6
12/31 19:50	36.9	↓-5.3
12/31 20:00	31.9	↓-5.0
12/31 20:10	27.4	↓-4.5
12/31 20:20	23.3	↓-4.1
12/31 20:30	19.8	↓-3.5
12/31 20:40	16.7	↓-3.1
12/31 20:50	14.2	↓-2.5
12/31 21:00	12.3	↓-1.9
12/31 21:10	10.9	↓-1.4
12/31 21:20	10.2	↓-0.7	干潮
12/31 21:30	10.1	↓-0.1
12/31 21:40	10.6	↑0.5
12/31 21:50	11.7	↑1.1
12/31 22:00	13.4	↑1.7
12/31 22:10	15.7	↑2.3
12/31 22:20	18.5	↑2.8
12/31 22:30	21.8	↑3.3
12/31 22:40	25.5	↑3.7
12/31 22:50	29.7	↑4.2
12/31 23:00	34.3	↑4.6
12/31 23:10	39.2	↑4.9
12/31 23:20	44.4	↑5.2
12/31 23:30	49.9	↑5.5
12/31 23:40	55.5	↑5.6
12/31 23:50	61.3	↑5.8