2 (金)	04:23	10:01	15:55	22:13
	173cm	59cm	169cm	32cm
中潮 出 05:23 入 18:00 出 04:26 入 15:43

千葉灯標（千葉）2038年04月2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
4/2 00:00	72.3	↑4.6
4/2 00:10	77.1	↑4.8
4/2 00:20	81.9	↑4.8
4/2 00:30	86.9	↑5.0
4/2 00:40	92.0	↑5.1
4/2 00:50	97.2	↑5.2
4/2 01:00	102.4	↑5.2
4/2 01:10	107.6	↑5.2
4/2 01:20	112.8	↑5.2
4/2 01:30	118.0	↑5.2
4/2 01:40	123.0	↑5.0
4/2 01:50	128.0	↑5.0
4/2 02:00	132.9	↑4.9
4/2 02:10	137.6	↑4.7
4/2 02:20	142.1	↑4.5
4/2 02:30	146.4	↑4.3
4/2 02:40	150.5	↑4.1
4/2 02:50	154.3	↑3.8
4/2 03:00	157.8	↑3.5
4/2 03:10	161.0	↑3.2
4/2 03:20	163.8	↑2.8
4/2 03:30	166.3	↑2.5
4/2 03:40	168.3	↑2.0
4/2 03:50	170.0	↑1.7
4/2 04:00	171.2	↑1.2
4/2 04:10	172.0	↑0.8
4/2 04:20	172.3	↑0.3	満潮
4/2 04:30	172.2	↓-0.1
4/2 04:40	171.6	↓-0.6
4/2 04:50	170.6	↓-1.0
4/2 05:00	169.1	↓-1.5
4/2 05:10	167.2	↓-1.9
4/2 05:20	164.9	↓-2.3
4/2 05:30	162.1	↓-2.8
4/2 05:40	159.0	↓-3.1
4/2 05:50	155.5	↓-3.5
4/2 06:00	151.6	↓-3.9
4/2 06:10	147.5	↓-4.1
4/2 06:20	143.0	↓-4.5
4/2 06:30	138.3	↓-4.7
4/2 06:40	133.4	↓-4.9
4/2 06:50	128.3	↓-5.1
4/2 07:00	123.1	↓-5.2
4/2 07:10	117.8	↓-5.3
4/2 07:20	112.5	↓-5.3
4/2 07:30	107.1	↓-5.4
4/2 07:40	101.9	↓-5.2
4/2 07:50	96.8	↓-5.1
4/2 08:00	91.8	↓-5.0
4/2 08:10	87.0	↓-4.8
4/2 08:20	82.5	↓-4.5
4/2 08:30	78.2	↓-4.3
4/2 08:40	74.3	↓-3.9
4/2 08:50	70.8	↓-3.5
4/2 09:00	67.7	↓-3.1
4/2 09:10	65.1	↓-2.6
4/2 09:20	62.9	↓-2.2
4/2 09:30	61.1	↓-1.8
4/2 09:40	59.9	↓-1.2
4/2 09:50	59.2	↓-0.7
4/2 10:00	58.9	↓-0.3	干潮
4/2 10:10	59.2	↑0.3
4/2 10:20	60.0	↑0.8
4/2 10:30	61.2	↑1.2
4/2 10:40	62.9	↑1.7
4/2 10:50	65.0	↑2.1
4/2 11:00	67.5	↑2.5
4/2 11:10	70.4	↑2.9
4/2 11:20	73.7	↑3.3
4/2 11:30	77.3	↑3.6
4/2 11:40	81.1	↑3.8
4/2 11:50	85.2	↑4.1
4/2 12:00	89.5	↑4.3
4/2 12:10	93.9	↑4.4
4/2 12:20	98.5	↑4.6
4/2 12:30	103.2	↑4.7
4/2 12:40	107.9	↑4.7
4/2 12:50	112.7	↑4.8
4/2 13:00	117.4	↑4.7
4/2 13:10	122.1	↑4.7
4/2 13:20	126.8	↑4.7
4/2 13:30	131.3	↑4.5
4/2 13:40	135.7	↑4.4
4/2 13:50	140.0	↑4.3
4/2 14:00	144.0	↑4.0
4/2 14:10	147.8	↑3.8
4/2 14:20	151.4	↑3.6
4/2 14:30	154.7	↑3.3
4/2 14:40	157.8	↑3.1
4/2 14:50	160.5	↑2.7
4/2 15:00	162.8	↑2.3
4/2 15:10	164.8	↑2.0
4/2 15:20	166.4	↑1.6
4/2 15:30	167.7	↑1.3
4/2 15:40	168.5	↑0.8
4/2 15:50	168.9	↑0.4	満潮
4/2 16:00	168.9	0
4/2 16:10	168.4	↓-0.5
4/2 16:20	167.5	↓-0.9
4/2 16:30	166.2	↓-1.3
4/2 16:40	164.5	↓-1.7
4/2 16:50	162.3	↓-2.2
4/2 17:00	159.8	↓-2.5
4/2 17:10	156.8	↓-3.0
4/2 17:20	153.5	↓-3.3
4/2 17:30	149.8	↓-3.7
4/2 17:40	145.8	↓-4.0
4/2 17:50	141.5	↓-4.3
4/2 18:00	136.8	↓-4.7
4/2 18:10	132.0	↓-4.8
4/2 18:20	126.9	↓-5.1
4/2 18:30	121.6	↓-5.3
4/2 18:40	116.1	↓-5.5
4/2 18:50	110.5	↓-5.6
4/2 19:00	104.8	↓-5.7	最大潮位差
4/2 19:10	99.1	↓-5.7	最大潮位差
4/2 19:20	93.4	↓-5.7	最大潮位差
4/2 19:30	87.7	↓-5.7	最大潮位差
4/2 19:40	82.0	↓-5.7	最大潮位差
4/2 19:50	76.5	↓-5.5
4/2 20:00	71.1	↓-5.4
4/2 20:10	66.0	↓-5.1
4/2 20:20	61.0	↓-5.0
4/2 20:30	56.4	↓-4.6
4/2 20:40	52.0	↓-4.4
4/2 20:50	48.0	↓-4.0
4/2 21:00	44.4	↓-3.6
4/2 21:10	41.2	↓-3.2
4/2 21:20	38.4	↓-2.8
4/2 21:30	36.1	↓-2.3
4/2 21:40	34.2	↓-1.9
4/2 21:50	32.9	↓-1.3
4/2 22:00	32.0	↓-0.9
4/2 22:10	31.7	↓-0.3	干潮
4/2 22:20	31.9	↑0.2
4/2 22:30	32.5	↑0.6
4/2 22:40	33.6	↑1.1
4/2 22:50	35.2	↑1.6
4/2 23:00	37.3	↑2.1
4/2 23:10	39.8	↑2.5
4/2 23:20	42.7	↑2.9
4/2 23:30	46.0	↑3.3
4/2 23:40	49.7	↑3.7
4/2 23:50	53.7	↑4.0