19 (日)	05:41	11:28	17:17	23:43
	168cm	55cm	171cm	10cm
大潮 出 06:24 入 17:28 出 06:15 入 17:51

第一海堡（千葉）2034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	13.4	↑2.3
2/19 00:10	16.3	↑2.9
2/19 00:20	19.6	↑3.3
2/19 00:30	23.4	↑3.8
2/19 00:40	27.6	↑4.2
2/19 00:50	32.2	↑4.6
2/19 01:00	37.1	↑4.9
2/19 01:10	42.4	↑5.3
2/19 01:20	48.0	↑5.6
2/19 01:30	53.8	↑5.8
2/19 01:40	59.9	↑6.1
2/19 01:50	66.1	↑6.2
2/19 02:00	72.5	↑6.4
2/19 02:10	78.9	↑6.4
2/19 02:20	85.4	↑6.5
2/19 02:30	92.0	↑6.6	最大潮位差
2/19 02:40	98.4	↑6.4
2/19 02:50	104.9	↑6.5
2/19 03:00	111.1	↑6.2
2/19 03:10	117.3	↑6.2
2/19 03:20	123.2	↑5.9
2/19 03:30	128.9	↑5.7
2/19 03:40	134.3	↑5.4
2/19 03:50	139.4	↑5.1
2/19 04:00	144.1	↑4.7
2/19 04:10	148.5	↑4.4
2/19 04:20	152.5	↑4.0
2/19 04:30	156.0	↑3.5
2/19 04:40	159.2	↑3.2
2/19 04:50	161.8	↑2.6
2/19 05:00	164.0	↑2.2
2/19 05:10	165.7	↑1.7
2/19 05:20	166.9	↑1.2
2/19 05:30	167.7	↑0.8
2/19 05:40	167.9	↑0.2	満潮
2/19 05:50	167.6	↓-0.3
2/19 06:00	166.9	↓-0.7
2/19 06:10	165.7	↓-1.2
2/19 06:20	164.0	↓-1.7
2/19 06:30	161.9	↓-2.1
2/19 06:40	159.3	↓-2.6
2/19 06:50	156.4	↓-2.9
2/19 07:00	153.1	↓-3.3
2/19 07:10	149.5	↓-3.6
2/19 07:20	145.5	↓-4.0
2/19 07:30	141.3	↓-4.2
2/19 07:40	136.8	↓-4.5
2/19 07:50	132.1	↓-4.7
2/19 08:00	127.3	↓-4.8
2/19 08:10	122.3	↓-5.0
2/19 08:20	117.3	↓-5.0
2/19 08:30	112.2	↓-5.1
2/19 08:40	107.1	↓-5.1
2/19 08:50	102.1	↓-5.0
2/19 09:00	97.1	↓-5.0
2/19 09:10	92.2	↓-4.9
2/19 09:20	87.5	↓-4.7
2/19 09:30	83.0	↓-4.5
2/19 09:40	78.7	↓-4.3
2/19 09:50	74.7	↓-4.0
2/19 10:00	71.0	↓-3.7
2/19 10:10	67.6	↓-3.4
2/19 10:20	64.6	↓-3.0
2/19 10:30	61.9	↓-2.7
2/19 10:40	59.7	↓-2.2
2/19 10:50	57.8	↓-1.9
2/19 11:00	56.4	↓-1.4
2/19 11:10	55.4	↓-1.0
2/19 11:20	54.9	↓-0.5	干潮
2/19 11:30	54.8	↓-0.1
2/19 11:40	55.2	↑0.4
2/19 11:50	56.1	↑0.9
2/19 12:00	57.3	↑1.2
2/19 12:10	59.1	↑1.8
2/19 12:20	61.2	↑2.1
2/19 12:30	63.8	↑2.6
2/19 12:40	66.7	↑2.9
2/19 12:50	70.0	↑3.3
2/19 13:00	73.7	↑3.7
2/19 13:10	77.6	↑3.9
2/19 13:20	81.9	↑4.3
2/19 13:30	86.3	↑4.4
2/19 13:40	91.0	↑4.7
2/19 13:50	95.9	↑4.9
2/19 14:00	100.9	↑5.0
2/19 14:10	106.0	↑5.1
2/19 14:20	111.2	↑5.2
2/19 14:30	116.4	↑5.2
2/19 14:40	121.6	↑5.2
2/19 14:50	126.7	↑5.1
2/19 15:00	131.6	↑4.9
2/19 15:10	136.5	↑4.9
2/19 15:20	141.1	↑4.6
2/19 15:30	145.6	↑4.5
2/19 15:40	149.7	↑4.1
2/19 15:50	153.6	↑3.9
2/19 16:00	157.1	↑3.5
2/19 16:10	160.3	↑3.2
2/19 16:20	163.1	↑2.8
2/19 16:30	165.5	↑2.4
2/19 16:40	167.4	↑1.9
2/19 16:50	168.9	↑1.5
2/19 17:00	169.9	↑1.0
2/19 17:10	170.5	↑0.6	満潮
2/19 17:20	170.5	0
2/19 17:30	170.0	↓-0.5
2/19 17:40	169.1	↓-0.9
2/19 17:50	167.6	↓-1.5
2/19 18:00	165.6	↓-2.0
2/19 18:10	163.2	↓-2.4
2/19 18:20	160.3	↓-2.9
2/19 18:30	156.9	↓-3.4
2/19 18:40	153.1	↓-3.8
2/19 18:50	148.8	↓-4.3
2/19 19:00	144.2	↓-4.6
2/19 19:10	139.2	↓-5.0
2/19 19:20	133.9	↓-5.3
2/19 19:30	128.3	↓-5.6
2/19 19:40	122.4	↓-5.9
2/19 19:50	116.3	↓-6.1
2/19 20:00	110.1	↓-6.2
2/19 20:10	103.7	↓-6.4
2/19 20:20	97.2	↓-6.5
2/19 20:30	90.6	↓-6.6	最大潮位差
2/19 20:40	84.0	↓-6.6	最大潮位差
2/19 20:50	77.5	↓-6.5
2/19 21:00	71.0	↓-6.5
2/19 21:10	64.7	↓-6.3
2/19 21:20	58.5	↓-6.2
2/19 21:30	52.5	↓-6.0
2/19 21:40	46.8	↓-5.7
2/19 21:50	41.4	↓-5.4
2/19 22:00	36.3	↓-5.1
2/19 22:10	31.5	↓-4.8
2/19 22:20	27.2	↓-4.3
2/19 22:30	23.2	↓-4.0
2/19 22:40	19.8	↓-3.4
2/19 22:50	16.7	↓-3.1
2/19 23:00	14.2	↓-2.5
2/19 23:10	12.2	↓-2.0
2/19 23:20	10.7	↓-1.5
2/19 23:30	9.8	↓-0.9
2/19 23:40	9.4	↓-0.4	干潮
2/19 23:50	9.5	↑0.1