7 (金)	06:48	00:06	18:03	12:13
	187cm	4cm	186cm	71cm
大潮 出 06:32 入 17:12 出 19:11 入 07:50

千葉灯標（千葉）2042年02月7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
2/7 00:00	3.2	↓-0.6	干潮
2/7 00:10	3.2	0
2/7 00:20	3.8	↑0.6
2/7 00:30	5.0	↑1.2
2/7 00:40	6.9	↑1.9
2/7 00:50	9.3	↑2.4
2/7 01:00	12.2	↑2.9
2/7 01:10	15.7	↑3.5
2/7 01:20	19.7	↑4.0
2/7 01:30	24.2	↑4.5
2/7 01:40	29.1	↑4.9
2/7 01:50	34.4	↑5.3
2/7 02:00	40.0	↑5.6
2/7 02:10	45.9	↑5.9
2/7 02:20	52.1	↑6.2
2/7 02:30	58.6	↑6.5
2/7 02:40	65.2	↑6.6
2/7 02:50	72.0	↑6.8
2/7 03:00	78.9	↑6.9
2/7 03:10	85.9	↑7.0
2/7 03:20	92.9	↑7.0
2/7 03:30	99.9	↑7.0
2/7 03:40	106.9	↑7.0
2/7 03:50	113.8	↑6.9
2/7 04:00	120.6	↑6.8
2/7 04:10	127.2	↑6.6
2/7 04:20	133.7	↑6.5
2/7 04:30	140.0	↑6.3
2/7 04:40	145.9	↑5.9
2/7 04:50	151.6	↑5.7
2/7 05:00	157.0	↑5.4
2/7 05:10	162.0	↑5.0
2/7 05:20	166.7	↑4.7
2/7 05:30	170.9	↑4.2
2/7 05:40	174.6	↑3.7
2/7 05:50	177.9	↑3.3
2/7 06:00	180.7	↑2.8
2/7 06:10	182.9	↑2.2
2/7 06:20	184.6	↑1.7
2/7 06:30	185.8	↑1.2
2/7 06:40	186.5	↑0.7	満潮
2/7 06:50	186.5	0
2/7 07:00	186.1	↓-0.4
2/7 07:10	185.1	↓-1.0
2/7 07:20	183.5	↓-1.6
2/7 07:30	181.5	↓-2.0
2/7 07:40	178.9	↓-2.6
2/7 07:50	175.9	↓-3.0
2/7 08:00	172.5	↓-3.4
2/7 08:10	168.6	↓-3.9
2/7 08:20	164.4	↓-4.2
2/7 08:30	159.9	↓-4.5
2/7 08:40	155.0	↓-4.9
2/7 08:50	149.9	↓-5.1
2/7 09:00	144.7	↓-5.2
2/7 09:10	139.2	↓-5.5
2/7 09:20	133.7	↓-5.5
2/7 09:30	128.1	↓-5.6
2/7 09:40	122.5	↓-5.6
2/7 09:50	117.0	↓-5.5
2/7 10:00	111.6	↓-5.4
2/7 10:10	106.3	↓-5.3
2/7 10:20	101.3	↓-5.0
2/7 10:30	96.5	↓-4.8
2/7 10:40	92.0	↓-4.5
2/7 10:50	87.8	↓-4.2
2/7 11:00	84.0	↓-3.8
2/7 11:10	80.6	↓-3.4
2/7 11:20	77.7	↓-2.9
2/7 11:30	75.2	↓-2.5
2/7 11:40	73.3	↓-1.9
2/7 11:50	71.8	↓-1.5
2/7 12:00	70.9	↓-0.9
2/7 12:10	70.5	↓-0.4	干潮
2/7 12:20	70.6	↑0.1
2/7 12:30	71.3	↑0.7
2/7 12:40	72.5	↑1.2
2/7 12:50	74.2	↑1.7
2/7 13:00	76.3	↑2.1
2/7 13:10	78.9	↑2.6
2/7 13:20	81.9	↑3.0
2/7 13:30	85.3	↑3.4
2/7 13:40	89.1	↑3.8
2/7 13:50	93.2	↑4.1
2/7 14:00	97.5	↑4.3
2/7 14:10	102.0	↑4.5
2/7 14:20	106.8	↑4.8
2/7 14:30	111.6	↑4.8
2/7 14:40	116.6	↑5.0
2/7 14:50	121.6	↑5.0
2/7 15:00	126.7	↑5.1
2/7 15:10	131.7	↑5.0
2/7 15:20	136.7	↑5.0
2/7 15:30	141.6	↑4.9
2/7 15:40	146.4	↑4.8
2/7 15:50	151.0	↑4.6
2/7 16:00	155.4	↑4.4
2/7 16:10	159.7	↑4.3
2/7 16:20	163.7	↑4.0
2/7 16:30	167.4	↑3.7
2/7 16:40	170.8	↑3.4
2/7 16:50	174.0	↑3.2
2/7 17:00	176.8	↑2.8
2/7 17:10	179.2	↑2.4
2/7 17:20	181.3	↑2.1
2/7 17:30	182.9	↑1.6
2/7 17:40	184.1	↑1.2
2/7 17:50	184.9	↑0.8
2/7 18:00	185.3	↑0.4	満潮
2/7 18:10	185.2	↓-0.1
2/7 18:20	184.6	↓-0.6
2/7 18:30	183.5	↓-1.1
2/7 18:40	181.9	↓-1.6
2/7 18:50	179.9	↓-2.0
2/7 19:00	177.3	↓-2.6
2/7 19:10	174.3	↓-3.0
2/7 19:20	170.8	↓-3.5
2/7 19:30	166.9	↓-3.9
2/7 19:40	162.5	↓-4.4
2/7 19:50	157.8	↓-4.7
2/7 20:00	152.6	↓-5.2
2/7 20:10	147.1	↓-5.5
2/7 20:20	141.2	↓-5.9
2/7 20:30	135.1	↓-6.1
2/7 20:40	128.7	↓-6.4
2/7 20:50	122.1	↓-6.6
2/7 21:00	115.3	↓-6.8
2/7 21:10	108.4	↓-6.9
2/7 21:20	101.4	↓-7.0
2/7 21:30	94.3	↓-7.1	最大潮位差
2/7 21:40	87.3	↓-7.0
2/7 21:50	80.3	↓-7.0
2/7 22:00	73.4	↓-6.9
2/7 22:10	66.6	↓-6.8
2/7 22:20	60.0	↓-6.6
2/7 22:30	53.7	↓-6.3
2/7 22:40	47.6	↓-6.1
2/7 22:50	41.9	↓-5.7
2/7 23:00	36.5	↓-5.4
2/7 23:10	31.6	↓-4.9
2/7 23:20	27.1	↓-4.5
2/7 23:30	23.0	↓-4.1
2/7 23:40	19.5	↓-3.5
2/7 23:50	16.6	↓-2.9