1 (土)	07:08	01:35	21:42	14:27
	171cm	97cm	143cm	27cm
小潮 出 05:24 入 18:00 出 08:50 入 - 潮干狩り ○ 12:40～16:19

千葉灯標（千葉）2028年04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
4/1 00:00	109.6	↓-2.6
4/1 00:10	107.1	↓-2.5
4/1 00:20	104.9	↓-2.2
4/1 00:30	102.8	↓-2.1
4/1 00:40	101.0	↓-1.8
4/1 00:50	99.5	↓-1.5
4/1 01:00	98.3	↓-1.2
4/1 01:10	97.3	↓-1.0
4/1 01:20	96.7	↓-0.6
4/1 01:30	96.4	↓-0.3	干潮
4/1 01:40	96.4	0
4/1 01:50	96.8	↑0.4
4/1 02:00	97.5	↑0.7
4/1 02:10	98.5	↑1.0
4/1 02:20	99.8	↑1.3
4/1 02:30	101.5	↑1.7
4/1 02:40	103.4	↑1.9
4/1 02:50	105.6	↑2.2
4/1 03:00	108.1	↑2.5
4/1 03:10	110.8	↑2.7
4/1 03:20	113.7	↑2.9
4/1 03:30	116.8	↑3.1
4/1 03:40	120.0	↑3.2
4/1 03:50	123.4	↑3.4
4/1 04:00	126.8	↑3.4
4/1 04:10	130.4	↑3.6
4/1 04:20	133.9	↑3.5
4/1 04:30	137.4	↑3.5
4/1 04:40	140.9	↑3.5
4/1 04:50	144.3	↑3.4
4/1 05:00	147.6	↑3.3
4/1 05:10	150.8	↑3.2
4/1 05:20	153.8	↑3.0
4/1 05:30	156.7	↑2.9
4/1 05:40	159.3	↑2.6
4/1 05:50	161.7	↑2.4
4/1 06:00	163.9	↑2.2
4/1 06:10	165.7	↑1.8
4/1 06:20	167.4	↑1.7
4/1 06:30	168.7	↑1.3
4/1 06:40	169.7	↑1.0
4/1 06:50	170.4	↑0.7
4/1 07:00	170.8	↑0.4	満潮
4/1 07:10	170.9	↑0.1
4/1 07:20	170.6	↓-0.3
4/1 07:30	170.0	↓-0.6
4/1 07:40	169.0	↓-1.0
4/1 07:50	167.7	↓-1.3
4/1 08:00	166.1	↓-1.6
4/1 08:10	164.2	↓-1.9
4/1 08:20	161.9	↓-2.3
4/1 08:30	159.2	↓-2.7
4/1 08:40	156.3	↓-2.9
4/1 08:50	153.1	↓-3.2
4/1 09:00	149.6	↓-3.5
4/1 09:10	145.8	↓-3.8
4/1 09:20	141.7	↓-4.1
4/1 09:30	137.4	↓-4.3
4/1 09:40	132.9	↓-4.5
4/1 09:50	128.2	↓-4.7
4/1 10:00	123.4	↓-4.8
4/1 10:10	118.4	↓-5.0
4/1 10:20	113.2	↓-5.2
4/1 10:30	108.0	↓-5.2
4/1 10:40	102.8	↓-5.2
4/1 10:50	97.5	↓-5.3	最大潮位差
4/1 11:00	92.2	↓-5.3	最大潮位差
4/1 11:10	87.0	↓-5.2
4/1 11:20	81.8	↓-5.2
4/1 11:30	76.8	↓-5.0
4/1 11:40	71.8	↓-5.0
4/1 11:50	67.0	↓-4.8
4/1 12:00	62.4	↓-4.6
4/1 12:10	57.9	↓-4.5
4/1 12:20	53.7	↓-4.2
4/1 12:30	49.7	↓-4.0
4/1 12:40	46.0	↓-3.7
4/1 12:50	42.6	↓-3.4
4/1 13:00	39.5	↓-3.1
4/1 13:10	36.6	↓-2.9
4/1 13:20	34.2	↓-2.4
4/1 13:30	32.0	↓-2.2
4/1 13:40	30.2	↓-1.8
4/1 13:50	28.7	↓-1.5
4/1 14:00	27.6	↓-1.1
4/1 14:10	26.8	↓-0.8
4/1 14:20	26.4	↓-0.4	干潮
4/1 14:30	26.4	0
4/1 14:40	26.7	↑0.3
4/1 14:50	27.4	↑0.7
4/1 15:00	28.4	↑1.0
4/1 15:10	29.7	↑1.3
4/1 15:20	31.3	↑1.6
4/1 15:30	33.2	↑1.9
4/1 15:40	35.5	↑2.3
4/1 15:50	37.9	↑2.4
4/1 16:00	40.7	↑2.8
4/1 16:10	43.7	↑3.0
4/1 16:20	46.8	↑3.1
4/1 16:30	50.2	↑3.4
4/1 16:40	53.7	↑3.5
4/1 16:50	57.4	↑3.7
4/1 17:00	61.2	↑3.8
4/1 17:10	65.1	↑3.9
4/1 17:20	69.1	↑4.0
4/1 17:30	73.2	↑4.1
4/1 17:40	77.3	↑4.1
4/1 17:50	81.4	↑4.1
4/1 18:00	85.6	↑4.2
4/1 18:10	89.7	↑4.1
4/1 18:20	93.7	↑4.0
4/1 18:30	97.8	↑4.1
4/1 18:40	101.7	↑3.9
4/1 18:50	105.6	↑3.9
4/1 19:00	109.3	↑3.7
4/1 19:10	112.9	↑3.6
4/1 19:20	116.4	↑3.5
4/1 19:30	119.7	↑3.3
4/1 19:40	122.9	↑3.2
4/1 19:50	125.8	↑2.9
4/1 20:00	128.6	↑2.8
4/1 20:10	131.1	↑2.5
4/1 20:20	133.4	↑2.3
4/1 20:30	135.4	↑2.0
4/1 20:40	137.2	↑1.8
4/1 20:50	138.7	↑1.5
4/1 21:00	139.9	↑1.2
4/1 21:10	140.9	↑1.0
4/1 21:20	141.6	↑0.7
4/1 21:30	142.0	↑0.4
4/1 21:40	142.2	↑0.2	満潮
4/1 21:50	142.1	↓-0.1
4/1 22:00	141.7	↓-0.4
4/1 22:10	141.1	↓-0.6
4/1 22:20	140.3	↓-0.8
4/1 22:30	139.2	↓-1.1
4/1 22:40	138.0	↓-1.2
4/1 22:50	136.6	↓-1.4
4/1 23:00	135.0	↓-1.6
4/1 23:10	133.3	↓-1.7
4/1 23:20	131.6	↓-1.7
4/1 23:30	129.7	↓-1.9
4/1 23:40	127.8	↓-1.9
4/1 23:50	125.9	↓-1.9