13 (月)	06:12	11:29	17:09	23:53
	195cm	72cm	203cm	-12cm
大潮 出 06:27 入 17:18 出 07:07 入 17:56

千葉灯標（千葉）2040年02月13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
2/13 00:00	-10.0	↑2.6
2/13 00:10	-6.7	↑3.3
2/13 00:20	-2.9	↑3.8
2/13 00:30	1.4	↑4.3
2/13 00:40	6.2	↑4.8
2/13 00:50	11.5	↑5.3
2/13 01:00	17.1	↑5.6
2/13 01:10	23.2	↑6.1
2/13 01:20	29.6	↑6.4
2/13 01:30	36.2	↑6.6
2/13 01:40	43.2	↑7.0
2/13 01:50	50.4	↑7.2
2/13 02:00	57.7	↑7.3
2/13 02:10	65.2	↑7.5
2/13 02:20	72.8	↑7.6
2/13 02:30	80.5	↑7.7
2/13 02:40	88.3	↑7.8
2/13 02:50	96.0	↑7.7
2/13 03:00	103.7	↑7.7
2/13 03:10	111.4	↑7.7
2/13 03:20	118.9	↑7.5
2/13 03:30	126.3	↑7.4
2/13 03:40	133.5	↑7.2
2/13 03:50	140.5	↑7.0
2/13 04:00	147.2	↑6.7
2/13 04:10	153.7	↑6.5
2/13 04:20	159.7	↑6.0
2/13 04:30	165.4	↑5.7
2/13 04:40	170.7	↑5.3
2/13 04:50	175.6	↑4.9
2/13 05:00	179.9	↑4.3
2/13 05:10	183.8	↑3.9
2/13 05:20	187.1	↑3.3
2/13 05:30	189.9	↑2.8
2/13 05:40	192.0	↑2.1
2/13 05:50	193.6	↑1.6
2/13 06:00	194.6	↑1.0
2/13 06:10	195.0	↑0.4	満潮
2/13 06:20	194.7	↓-0.3
2/13 06:30	193.9	↓-0.8
2/13 06:40	192.5	↓-1.4
2/13 06:50	190.5	↓-2.0
2/13 07:00	187.9	↓-2.6
2/13 07:10	184.9	↓-3.0
2/13 07:20	181.3	↓-3.6
2/13 07:30	177.3	↓-4.0
2/13 07:40	172.8	↓-4.5
2/13 07:50	167.9	↓-4.9
2/13 08:00	162.7	↓-5.2
2/13 08:10	157.2	↓-5.5
2/13 08:20	151.5	↓-5.7
2/13 08:30	145.6	↓-5.9
2/13 08:40	139.5	↓-6.1
2/13 08:50	133.4	↓-6.1
2/13 09:00	127.3	↓-6.1
2/13 09:10	121.2	↓-6.1
2/13 09:20	115.2	↓-6.0
2/13 09:30	109.4	↓-5.8
2/13 09:40	103.8	↓-5.6
2/13 09:50	98.5	↓-5.3
2/13 10:00	93.5	↓-5.0
2/13 10:10	88.9	↓-4.6
2/13 10:20	84.8	↓-4.1
2/13 10:30	81.1	↓-3.7
2/13 10:40	78.0	↓-3.1
2/13 10:50	75.4	↓-2.6
2/13 11:00	73.4	↓-2.0
2/13 11:10	72.0	↓-1.4
2/13 11:20	71.2	↓-0.8	干潮
2/13 11:30	71.0	↓-0.2
2/13 11:40	71.5	↑0.5
2/13 11:50	72.5	↑1.0
2/13 12:00	74.2	↑1.7
2/13 12:10	76.4	↑2.2
2/13 12:20	79.2	↑2.8
2/13 12:30	82.4	↑3.2
2/13 12:40	86.2	↑3.8
2/13 12:50	90.4	↑4.2
2/13 13:00	95.0	↑4.6
2/13 13:10	99.9	↑4.9
2/13 13:20	105.1	↑5.2
2/13 13:30	110.6	↑5.5
2/13 13:40	116.2	↑5.6
2/13 13:50	122.0	↑5.8
2/13 14:00	127.9	↑5.9
2/13 14:10	133.9	↑6.0
2/13 14:20	139.8	↑5.9
2/13 14:30	145.7	↑5.9
2/13 14:40	151.5	↑5.8
2/13 14:50	157.2	↑5.7
2/13 15:00	162.7	↑5.5
2/13 15:10	168.0	↑5.3
2/13 15:20	173.0	↑5.0
2/13 15:30	177.8	↑4.8
2/13 15:40	182.2	↑4.4
2/13 15:50	186.3	↑4.1
2/13 16:00	189.9	↑3.6
2/13 16:10	193.2	↑3.3
2/13 16:20	195.9	↑2.7
2/13 16:30	198.2	↑2.3
2/13 16:40	200.0	↑1.8
2/13 16:50	201.3	↑1.3
2/13 17:00	202.0	↑0.7	満潮
2/13 17:10	202.2	↑0.2
2/13 17:20	201.8	↓-0.4
2/13 17:30	200.8	↓-1.0
2/13 17:40	199.2	↓-1.6
2/13 17:50	197.0	↓-2.2
2/13 18:00	194.2	↓-2.8
2/13 18:10	190.9	↓-3.3
2/13 18:20	187.0	↓-3.9
2/13 18:30	182.6	↓-4.4
2/13 18:40	177.6	↓-5.0
2/13 18:50	172.1	↓-5.5
2/13 19:00	166.2	↓-5.9
2/13 19:10	159.8	↓-6.4
2/13 19:20	153.1	↓-6.7
2/13 19:30	145.9	↓-7.2
2/13 19:40	138.5	↓-7.4
2/13 19:50	130.7	↓-7.8
2/13 20:00	122.8	↓-7.9
2/13 20:10	114.6	↓-8.2
2/13 20:20	106.3	↓-8.3
2/13 20:30	98.0	↓-8.3
2/13 20:40	89.6	↓-8.4	最大潮位差
2/13 20:50	81.2	↓-8.4	最大潮位差
2/13 21:00	72.8	↓-8.4	最大潮位差
2/13 21:10	64.6	↓-8.2
2/13 21:20	56.6	↓-8.0
2/13 21:30	48.8	↓-7.8
2/13 21:40	41.2	↓-7.6
2/13 21:50	34.0	↓-7.2
2/13 22:00	27.2	↓-6.8
2/13 22:10	20.8	↓-6.4
2/13 22:20	14.8	↓-6.0
2/13 22:30	9.4	↓-5.4
2/13 22:40	4.5	↓-4.9
2/13 22:50	0.1	↓-4.4
2/13 23:00	-3.6	↓-3.7
2/13 23:10	-6.7	↓-3.1
2/13 23:20	-9.1	↓-2.4
2/13 23:30	-10.9	↓-1.8
2/13 23:40	-12.1	↓-1.2
2/13 23:50	-12.5	↓-0.4	干潮