1 (水)	07:16	00:33	18:21	12:40
	188cm	-1cm	183cm	76cm
中潮 出 06:38 入 17:05 出 19:50 入 08:28

千葉灯標（千葉）2040年02月1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
2/1 00:00	1.3	↓-2.3
2/1 00:10	-0.4	↓-1.7
2/1 00:20	-1.4	↓-1.0
2/1 00:30	-1.9	↓-0.5	干潮
2/1 00:40	-1.7	↑0.2
2/1 00:50	-0.9	↑0.8
2/1 01:00	0.5	↑1.4
2/1 01:10	2.6	↑2.1
2/1 01:20	5.2	↑2.6
2/1 01:30	8.5	↑3.3
2/1 01:40	12.2	↑3.7
2/1 01:50	16.5	↑4.3
2/1 02:00	21.2	↑4.7
2/1 02:10	26.4	↑5.2
2/1 02:20	32.0	↑5.6
2/1 02:30	38.0	↑6.0
2/1 02:40	44.2	↑6.2
2/1 02:50	50.8	↑6.6
2/1 03:00	57.5	↑6.7
2/1 03:10	64.5	↑7.0
2/1 03:20	71.6	↑7.1
2/1 03:30	78.8	↑7.2
2/1 03:40	86.0	↑7.2
2/1 03:50	93.3	↑7.3	最大潮位差
2/1 04:00	100.5	↑7.2
2/1 04:10	107.7	↑7.2
2/1 04:20	114.8	↑7.1
2/1 04:30	121.7	↑6.9
2/1 04:40	128.5	↑6.8
2/1 04:50	135.0	↑6.5
2/1 05:00	141.3	↑6.3
2/1 05:10	147.3	↑6.0
2/1 05:20	153.0	↑5.7
2/1 05:30	158.4	↑5.4
2/1 05:40	163.3	↑4.9
2/1 05:50	167.9	↑4.6
2/1 06:00	172.1	↑4.2
2/1 06:10	175.7	↑3.6
2/1 06:20	178.9	↑3.2
2/1 06:30	181.6	↑2.7
2/1 06:40	183.8	↑2.2
2/1 06:50	185.4	↑1.6
2/1 07:00	186.6	↑1.2
2/1 07:10	187.1	↑0.5	満潮
2/1 07:20	187.1	0
2/1 07:30	186.6	↓-0.5
2/1 07:40	185.5	↓-1.1
2/1 07:50	183.9	↓-1.6
2/1 08:00	181.8	↓-2.1
2/1 08:10	179.3	↓-2.5
2/1 08:20	176.2	↓-3.1
2/1 08:30	172.8	↓-3.4
2/1 08:40	168.9	↓-3.9
2/1 08:50	164.8	↓-4.1
2/1 09:00	160.3	↓-4.5
2/1 09:10	155.5	↓-4.8
2/1 09:20	150.5	↓-5.0
2/1 09:30	145.3	↓-5.2
2/1 09:40	140.1	↓-5.2
2/1 09:50	134.7	↓-5.4
2/1 10:00	129.3	↓-5.4
2/1 10:10	123.9	↓-5.4
2/1 10:20	118.7	↓-5.2
2/1 10:30	113.5	↓-5.2
2/1 10:40	108.5	↓-5.0
2/1 10:50	103.7	↓-4.8
2/1 11:00	99.2	↓-4.5
2/1 11:10	95.0	↓-4.2
2/1 11:20	91.1	↓-3.9
2/1 11:30	87.6	↓-3.5
2/1 11:40	84.5	↓-3.1
2/1 11:50	81.8	↓-2.7
2/1 12:00	79.6	↓-2.2
2/1 12:10	77.9	↓-1.7
2/1 12:20	76.7	↓-1.2
2/1 12:30	76.0	↓-0.7	干潮
2/1 12:40	75.8	↓-0.2	干潮
2/1 12:50	76.1	↑0.3
2/1 13:00	77.0	↑0.9
2/1 13:10	78.3	↑1.3
2/1 13:20	80.1	↑1.8
2/1 13:30	82.4	↑2.3
2/1 13:40	85.1	↑2.7
2/1 13:50	88.2	↑3.1
2/1 14:00	91.6	↑3.4
2/1 14:10	95.4	↑3.8
2/1 14:20	99.5	↑4.1
2/1 14:30	103.8	↑4.3
2/1 14:40	108.4	↑4.6
2/1 14:50	113.0	↑4.6
2/1 15:00	117.8	↑4.8
2/1 15:10	122.7	↑4.9
2/1 15:20	127.6	↑4.9
2/1 15:30	132.5	↑4.9
2/1 15:40	137.3	↑4.8
2/1 15:50	142.0	↑4.7
2/1 16:00	146.6	↑4.6
2/1 16:10	151.1	↑4.5
2/1 16:20	155.3	↑4.2
2/1 16:30	159.4	↑4.1
2/1 16:40	163.1	↑3.7
2/1 16:50	166.6	↑3.5
2/1 17:00	169.9	↑3.3
2/1 17:10	172.7	↑2.8
2/1 17:20	175.3	↑2.6
2/1 17:30	177.5	↑2.2
2/1 17:40	179.4	↑1.9
2/1 17:50	180.8	↑1.4
2/1 18:00	181.9	↑1.1
2/1 18:10	182.5	↑0.6
2/1 18:20	182.7	↑0.2	満潮
2/1 18:30	182.5	↓-0.2
2/1 18:40	181.9	↓-0.6
2/1 18:50	180.7	↓-1.2
2/1 19:00	179.2	↓-1.5
2/1 19:10	177.2	↓-2.0
2/1 19:20	174.7	↓-2.5
2/1 19:30	171.8	↓-2.9
2/1 19:40	168.4	↓-3.4
2/1 19:50	164.7	↓-3.7
2/1 20:00	160.5	↓-4.2
2/1 20:10	155.9	↓-4.6
2/1 20:20	150.9	↓-5.0
2/1 20:30	145.6	↓-5.3
2/1 20:40	140.0	↓-5.6
2/1 20:50	134.0	↓-6.0
2/1 21:00	127.9	↓-6.1
2/1 21:10	121.4	↓-6.5
2/1 21:20	114.8	↓-6.6
2/1 21:30	108.1	↓-6.7
2/1 21:40	101.2	↓-6.9
2/1 21:50	94.3	↓-6.9
2/1 22:00	87.4	↓-6.9
2/1 22:10	80.5	↓-6.9
2/1 22:20	73.6	↓-6.9
2/1 22:30	66.9	↓-6.7
2/1 22:40	60.3	↓-6.6
2/1 22:50	53.9	↓-6.4
2/1 23:00	47.8	↓-6.1
2/1 23:10	41.9	↓-5.9
2/1 23:20	36.3	↓-5.6
2/1 23:30	31.2	↓-5.1
2/1 23:40	26.4	↓-4.8
2/1 23:50	22.0	↓-4.4