19 (火)	07:03	00:38	18:42	12:42
	187cm	11cm	179cm	54cm
中潮 出 06:20 入 17:24 出 20:16 入 08:00

千葉灯標（千葉）2041年02月19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
2/19 00:00	14.5	↓-2.5
2/19 00:10	12.5	↓-2.0
2/19 00:20	11.1	↓-1.4
2/19 00:30	10.4	↓-0.7	干潮
2/19 00:40	10.3	↓-0.1
2/19 00:50	10.8	↑0.5
2/19 01:00	12.0	↑1.2
2/19 01:10	13.7	↑1.7
2/19 01:20	16.1	↑2.4
2/19 01:30	19.1	↑3.0
2/19 01:40	22.6	↑3.5
2/19 01:50	26.6	↑4.0
2/19 02:00	31.1	↑4.5
2/19 02:10	36.1	↑5.0
2/19 02:20	41.5	↑5.4
2/19 02:30	47.3	↑5.8
2/19 02:40	53.4	↑6.1
2/19 02:50	59.8	↑6.4
2/19 03:00	66.4	↑6.6
2/19 03:10	73.2	↑6.8
2/19 03:20	80.2	↑7.0
2/19 03:30	87.2	↑7.0
2/19 03:40	94.3	↑7.1	最大潮位差
2/19 03:50	101.4	↑7.1	最大潮位差
2/19 04:00	108.5	↑7.1	最大潮位差
2/19 04:10	115.5	↑7.0
2/19 04:20	122.4	↑6.9
2/19 04:30	129.1	↑6.7
2/19 04:40	135.6	↑6.5
2/19 04:50	141.9	↑6.3
2/19 05:00	147.9	↑6.0
2/19 05:10	153.6	↑5.7
2/19 05:20	158.9	↑5.3
2/19 05:30	163.8	↑4.9
2/19 05:40	168.4	↑4.6
2/19 05:50	172.5	↑4.1
2/19 06:00	176.1	↑3.6
2/19 06:10	179.2	↑3.1
2/19 06:20	181.8	↑2.6
2/19 06:30	183.9	↑2.1
2/19 06:40	185.4	↑1.5
2/19 06:50	186.4	↑1.0
2/19 07:00	186.7	↑0.3	満潮
2/19 07:10	186.5	↓-0.2
2/19 07:20	185.8	↓-0.7
2/19 07:30	184.4	↓-1.4
2/19 07:40	182.5	↓-1.9
2/19 07:50	180.1	↓-2.4
2/19 08:00	177.1	↓-3.0
2/19 08:10	173.7	↓-3.4
2/19 08:20	169.8	↓-3.9
2/19 08:30	165.4	↓-4.4
2/19 08:40	160.7	↓-4.7
2/19 08:50	155.6	↓-5.1
2/19 09:00	150.3	↓-5.3
2/19 09:10	144.6	↓-5.7
2/19 09:20	138.8	↓-5.8
2/19 09:30	132.8	↓-6.0
2/19 09:40	126.7	↓-6.1
2/19 09:50	120.5	↓-6.2
2/19 10:00	114.4	↓-6.1
2/19 10:10	108.3	↓-6.1
2/19 10:20	102.3	↓-6.0
2/19 10:30	96.4	↓-5.9
2/19 10:40	90.8	↓-5.6
2/19 10:50	85.4	↓-5.4
2/19 11:00	80.3	↓-5.1
2/19 11:10	75.6	↓-4.7
2/19 11:20	71.2	↓-4.4
2/19 11:30	67.3	↓-3.9
2/19 11:40	63.8	↓-3.5
2/19 11:50	60.8	↓-3.0
2/19 12:00	58.3	↓-2.5
2/19 12:10	56.4	↓-1.9
2/19 12:20	54.9	↓-1.5
2/19 12:30	54.1	↓-0.8
2/19 12:40	53.7	↓-0.4	干潮
2/19 12:50	54.0	↑0.3
2/19 13:00	54.8	↑0.8
2/19 13:10	56.1	↑1.3
2/19 13:20	57.9	↑1.8
2/19 13:30	60.3	↑2.4
2/19 13:40	63.1	↑2.8
2/19 13:50	66.4	↑3.3
2/19 14:00	70.0	↑3.6
2/19 14:10	74.1	↑4.1
2/19 14:20	78.5	↑4.4
2/19 14:30	83.1	↑4.6
2/19 14:40	88.0	↑4.9
2/19 14:50	93.1	↑5.1
2/19 15:00	98.3	↑5.2
2/19 15:10	103.7	↑5.4
2/19 15:20	109.1	↑5.4
2/19 15:30	114.5	↑5.4
2/19 15:40	119.9	↑5.4
2/19 15:50	125.2	↑5.3
2/19 16:00	130.4	↑5.2
2/19 16:10	135.5	↑5.1
2/19 16:20	140.5	↑5.0
2/19 16:30	145.2	↑4.7
2/19 16:40	149.8	↑4.6
2/19 16:50	154.0	↑4.2
2/19 17:00	158.0	↑4.0
2/19 17:10	161.8	↑3.8
2/19 17:20	165.2	↑3.4
2/19 17:30	168.2	↑3.0
2/19 17:40	170.9	↑2.7
2/19 17:50	173.3	↑2.4
2/19 18:00	175.2	↑1.9
2/19 18:10	176.8	↑1.6
2/19 18:20	177.9	↑1.1
2/19 18:30	178.6	↑0.7
2/19 18:40	178.9	↑0.3	満潮
2/19 18:50	178.7	↓-0.2
2/19 19:00	178.0	↓-0.7
2/19 19:10	177.0	↓-1.0
2/19 19:20	175.4	↓-1.6
2/19 19:30	173.4	↓-2.0
2/19 19:40	171.0	↓-2.4
2/19 19:50	168.1	↓-2.9
2/19 20:00	164.7	↓-3.4
2/19 20:10	161.0	↓-3.7
2/19 20:20	156.9	↓-4.1
2/19 20:30	152.4	↓-4.5
2/19 20:40	147.5	↓-4.9
2/19 20:50	142.3	↓-5.2
2/19 21:00	136.8	↓-5.5
2/19 21:10	131.1	↓-5.7
2/19 21:20	125.1	↓-6.0
2/19 21:30	119.0	↓-6.1
2/19 21:40	112.7	↓-6.3
2/19 21:50	106.3	↓-6.4
2/19 22:00	99.9	↓-6.4
2/19 22:10	93.4	↓-6.5
2/19 22:20	87.0	↓-6.4
2/19 22:30	80.6	↓-6.4
2/19 22:40	74.3	↓-6.3
2/19 22:50	68.2	↓-6.1
2/19 23:00	62.3	↓-5.9
2/19 23:10	56.7	↓-5.6
2/19 23:20	51.3	↓-5.4
2/19 23:30	46.3	↓-5.0
2/19 23:40	41.7	↓-4.6
2/19 23:50	37.4	↓-4.3