07 (火)	05:05	10:14	15:46	22:29
	174cm	105cm	182cm	9cm
大潮 出 06:47 入 16:41 出 15:30 入 05:18

千葉灯標（千葉）2031年01月07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
1/7 00:00	53.0	↑4.9
1/7 00:10	58.1	↑5.1
1/7 00:20	63.3	↑5.2
1/7 00:30	68.7	↑5.4
1/7 00:40	74.2	↑5.5
1/7 00:50	79.7	↑5.5
1/7 01:00	85.3	↑5.6
1/7 01:10	90.9	↑5.6
1/7 01:20	96.5	↑5.6
1/7 01:30	102.0	↑5.5
1/7 01:40	107.5	↑5.5
1/7 01:50	112.9	↑5.4
1/7 02:00	118.2	↑5.3
1/7 02:10	123.3	↑5.1
1/7 02:20	128.3	↑5.0
1/7 02:30	133.1	↑4.8
1/7 02:40	137.8	↑4.7
1/7 02:50	142.2	↑4.4
1/7 03:00	146.4	↑4.2
1/7 03:10	150.3	↑3.9
1/7 03:20	154.0	↑3.7
1/7 03:30	157.4	↑3.4
1/7 03:40	160.5	↑3.1
1/7 03:50	163.3	↑2.8
1/7 04:00	165.7	↑2.4
1/7 04:10	167.8	↑2.1
1/7 04:20	169.5	↑1.7
1/7 04:30	170.9	↑1.4
1/7 04:40	172.0	↑1.1
1/7 04:50	172.7	↑0.7
1/7 05:00	173.0	↑0.3	満潮
1/7 05:10	173.0	0
1/7 05:20	172.6	↓-0.4
1/7 05:30	171.8	↓-0.8
1/7 05:40	170.8	↓-1.0
1/7 05:50	169.4	↓-1.4
1/7 06:00	167.7	↓-1.7
1/7 06:10	165.7	↓-2.0
1/7 06:20	163.5	↓-2.2
1/7 06:30	161.0	↓-2.5
1/7 06:40	158.3	↓-2.7
1/7 06:50	155.4	↓-2.9
1/7 07:00	152.3	↓-3.1
1/7 07:10	149.1	↓-3.2
1/7 07:20	145.7	↓-3.4
1/7 07:30	142.3	↓-3.4
1/7 07:40	138.8	↓-3.5
1/7 07:50	135.4	↓-3.4
1/7 08:00	131.9	↓-3.5
1/7 08:10	128.5	↓-3.4
1/7 08:20	125.2	↓-3.3
1/7 08:30	122.0	↓-3.2
1/7 08:40	119.0	↓-3.0
1/7 08:50	116.2	↓-2.8
1/7 09:00	113.6	↓-2.6
1/7 09:10	111.3	↓-2.3
1/7 09:20	109.2	↓-2.1
1/7 09:30	107.5	↓-1.7
1/7 09:40	106.1	↓-1.4
1/7 09:50	105.1	↓-1.0
1/7 10:00	104.4	↓-0.7
1/7 10:10	104.1	↓-0.3	干潮
1/7 10:20	104.2	↑0.1
1/7 10:30	104.6	↑0.4
1/7 10:40	105.4	↑0.8
1/7 10:50	106.6	↑1.2
1/7 11:00	108.1	↑1.5
1/7 11:10	109.9	↑1.8
1/7 11:20	112.0	↑2.1
1/7 11:30	114.4	↑2.4
1/7 11:40	117.1	↑2.7
1/7 11:50	119.9	↑2.8
1/7 12:00	122.9	↑3.0
1/7 12:10	126.1	↑3.2
1/7 12:20	129.5	↑3.4
1/7 12:30	132.9	↑3.4
1/7 12:40	136.4	↑3.5
1/7 12:50	140.0	↑3.6
1/7 13:00	143.5	↑3.5
1/7 13:10	147.1	↑3.6
1/7 13:20	150.6	↑3.5
1/7 13:30	154.0	↑3.4
1/7 13:40	157.3	↑3.3
1/7 13:50	160.6	↑3.3
1/7 14:00	163.6	↑3.0
1/7 14:10	166.6	↑3.0
1/7 14:20	169.3	↑2.7
1/7 14:30	171.8	↑2.5
1/7 14:40	174.1	↑2.3
1/7 14:50	176.1	↑2.0
1/7 15:00	177.8	↑1.7
1/7 15:10	179.3	↑1.5
1/7 15:20	180.4	↑1.1
1/7 15:30	181.1	↑0.7
1/7 15:40	181.5	↑0.4	満潮
1/7 15:50	181.5	0
1/7 16:00	181.1	↓-0.4
1/7 16:10	180.3	↓-0.8
1/7 16:20	179.1	↓-1.2
1/7 16:30	177.4	↓-1.7
1/7 16:40	175.3	↓-2.1
1/7 16:50	172.7	↓-2.6
1/7 17:00	169.8	↓-2.9
1/7 17:10	166.4	↓-3.4
1/7 17:20	162.6	↓-3.8
1/7 17:30	158.4	↓-4.2
1/7 17:40	153.8	↓-4.6
1/7 17:50	148.8	↓-5.0
1/7 18:00	143.5	↓-5.3
1/7 18:10	137.9	↓-5.6
1/7 18:20	131.9	↓-6.0
1/7 18:30	125.8	↓-6.1
1/7 18:40	119.4	↓-6.4
1/7 18:50	112.8	↓-6.6
1/7 19:00	106.1	↓-6.7
1/7 19:10	99.3	↓-6.8
1/7 19:20	92.4	↓-6.9	最大潮位差
1/7 19:30	85.5	↓-6.9	最大潮位差
1/7 19:40	78.7	↓-6.8
1/7 19:50	71.9	↓-6.8
1/7 20:00	65.2	↓-6.7
1/7 20:10	58.7	↓-6.5
1/7 20:20	52.4	↓-6.3
1/7 20:30	46.4	↓-6.0
1/7 20:40	40.7	↓-5.7
1/7 20:50	35.3	↓-5.4
1/7 21:00	30.3	↓-5.0
1/7 21:10	25.8	↓-4.5
1/7 21:20	21.7	↓-4.1
1/7 21:30	18.1	↓-3.6
1/7 21:40	15.0	↓-3.1
1/7 21:50	12.5	↓-2.5
1/7 22:00	10.6	↓-1.9
1/7 22:10	9.2	↓-1.4
1/7 22:20	8.5	↓-0.7	干潮
1/7 22:30	8.3	↓-0.2
1/7 22:40	8.7	↑0.4
1/7 22:50	9.7	↑1.0
1/7 23:00	11.2	↑1.5
1/7 23:10	13.3	↑2.1
1/7 23:20	15.9	↑2.6
1/7 23:30	19.0	↑3.1
1/7 23:40	22.6	↑3.6
1/7 23:50	26.6	↑4.0