1 (金)	04:48	09:46	15:06	22:15
	133cm	86cm	141cm	-4cm
大潮 出 06:40 入 17:11 出 05:17 入 15:45

布良（千葉）2030年02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
2/1 00:00	36.3	↑4.3
2/1 00:10	40.7	↑4.4
2/1 00:20	45.2	↑4.5
2/1 00:30	49.9	↑4.7
2/1 00:40	54.6	↑4.7
2/1 00:50	59.3	↑4.7
2/1 01:00	64.1	↑4.8
2/1 01:10	69.0	↑4.9
2/1 01:20	73.7	↑4.7
2/1 01:30	78.5	↑4.8
2/1 01:40	83.2	↑4.7
2/1 01:50	87.7	↑4.5
2/1 02:00	92.2	↑4.5
2/1 02:10	96.5	↑4.3
2/1 02:20	100.6	↑4.1
2/1 02:30	104.6	↑4.0
2/1 02:40	108.3	↑3.7
2/1 02:50	111.8	↑3.5
2/1 03:00	115.1	↑3.3
2/1 03:10	118.1	↑3.0
2/1 03:20	120.8	↑2.7
2/1 03:30	123.2	↑2.4
2/1 03:40	125.4	↑2.2
2/1 03:50	127.3	↑1.9
2/1 04:00	128.8	↑1.5
2/1 04:10	130.1	↑1.3
2/1 04:20	131.0	↑0.9
2/1 04:30	131.7	↑0.7
2/1 04:40	132.0	↑0.3	満潮
2/1 04:50	132.1	↑0.1
2/1 05:00	131.9	↓-0.2
2/1 05:10	131.4	↓-0.5
2/1 05:20	130.6	↓-0.8
2/1 05:30	129.6	↓-1.0
2/1 05:40	128.4	↓-1.2
2/1 05:50	127.0	↓-1.4
2/1 06:00	125.3	↓-1.7
2/1 06:10	123.5	↓-1.8
2/1 06:20	121.5	↓-2.0
2/1 06:30	119.4	↓-2.1
2/1 06:40	117.1	↓-2.3
2/1 06:50	114.8	↓-2.3
2/1 07:00	112.4	↓-2.4
2/1 07:10	110.0	↓-2.4
2/1 07:20	107.5	↓-2.5
2/1 07:30	105.1	↓-2.4
2/1 07:40	102.7	↓-2.4
2/1 07:50	100.3	↓-2.4
2/1 08:00	98.1	↓-2.2
2/1 08:10	96.0	↓-2.1
2/1 08:20	94.0	↓-2.0
2/1 08:30	92.2	↓-1.8
2/1 08:40	90.5	↓-1.7
2/1 08:50	89.1	↓-1.4
2/1 09:00	87.9	↓-1.2
2/1 09:10	86.9	↓-1.0
2/1 09:20	86.1	↓-0.8
2/1 09:30	85.6	↓-0.5
2/1 09:40	85.4	↓-0.2	干潮
2/1 09:50	85.4	0
2/1 10:00	85.6	↑0.2
2/1 10:10	86.2	↑0.6
2/1 10:20	86.9	↑0.7
2/1 10:30	87.9	↑1.0
2/1 10:40	89.2	↑1.3
2/1 10:50	90.6	↑1.4
2/1 11:00	92.3	↑1.7
2/1 11:10	94.1	↑1.8
2/1 11:20	96.1	↑2.0
2/1 11:30	98.3	↑2.2
2/1 11:40	100.6	↑2.3
2/1 11:50	103.0	↑2.4
2/1 12:00	105.5	↑2.5
2/1 12:10	108.1	↑2.6
2/1 12:20	110.7	↑2.6
2/1 12:30	113.3	↑2.6
2/1 12:40	116.0	↑2.7
2/1 12:50	118.6	↑2.6
2/1 13:00	121.2	↑2.6
2/1 13:10	123.7	↑2.5
2/1 13:20	126.1	↑2.4
2/1 13:30	128.4	↑2.3
2/1 13:40	130.5	↑2.1
2/1 13:50	132.5	↑2.0
2/1 14:00	134.3	↑1.8
2/1 14:10	135.9	↑1.6
2/1 14:20	137.3	↑1.4
2/1 14:30	138.4	↑1.1
2/1 14:40	139.3	↑0.9
2/1 14:50	139.9	↑0.6
2/1 15:00	140.1	↑0.2	満潮
2/1 15:10	140.1	0
2/1 15:20	139.8	↓-0.3
2/1 15:30	139.1	↓-0.7
2/1 15:40	138.2	↓-0.9
2/1 15:50	136.9	↓-1.3
2/1 16:00	135.2	↓-1.7
2/1 16:10	133.3	↓-1.9
2/1 16:20	131.0	↓-2.3
2/1 16:30	128.4	↓-2.6
2/1 16:40	125.4	↓-3.0
2/1 16:50	122.2	↓-3.2
2/1 17:00	118.7	↓-3.5
2/1 17:10	114.9	↓-3.8
2/1 17:20	110.9	↓-4.0
2/1 17:30	106.6	↓-4.3
2/1 17:40	102.2	↓-4.4
2/1 17:50	97.5	↓-4.7
2/1 18:00	92.6	↓-4.9
2/1 18:10	87.6	↓-5.0
2/1 18:20	82.5	↓-5.1
2/1 18:30	77.2	↓-5.3
2/1 18:40	71.9	↓-5.3
2/1 18:50	66.6	↓-5.3
2/1 19:00	61.2	↓-5.4	最大潮位差
2/1 19:10	55.9	↓-5.3
2/1 19:20	50.5	↓-5.4	最大潮位差
2/1 19:30	45.3	↓-5.2
2/1 19:40	40.2	↓-5.1
2/1 19:50	35.2	↓-5.0
2/1 20:00	30.4	↓-4.8
2/1 20:10	25.8	↓-4.6
2/1 20:20	21.4	↓-4.4
2/1 20:30	17.3	↓-4.1
2/1 20:40	13.4	↓-3.9
2/1 20:50	9.9	↓-3.5
2/1 21:00	6.7	↓-3.2
2/1 21:10	3.9	↓-2.8
2/1 21:20	1.5	↓-2.4
2/1 21:30	-0.6	↓-2.1
2/1 21:40	-2.2	↓-1.6
2/1 21:50	-3.4	↓-1.2
2/1 22:00	-4.2	↓-0.8
2/1 22:10	-4.6	↓-0.4	干潮
2/1 22:20	-4.6	0
2/1 22:30	-4.1	↑0.5
2/1 22:40	-3.2	↑0.9
2/1 22:50	-1.9	↑1.3
2/1 23:00	-0.2	↑1.7
2/1 23:10	1.9	↑2.1
2/1 23:20	4.4	↑2.5
2/1 23:30	7.2	↑2.8
2/1 23:40	10.3	↑3.1
2/1 23:50	13.8	↑3.5