11 (土)	11:01	03:41	22:07	17:08
	167cm	60cm	140cm	115cm
小潮 出 06:36 入 16:26 出 12:15 入 23:52

千葉灯標（千葉）2021年12月11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
12/11 00:00	109.3	↓-3.5
12/11 00:10	105.8	↓-3.5
12/11 00:20	102.3	↓-3.5
12/11 00:30	98.8	↓-3.5
12/11 00:40	95.4	↓-3.4
12/11 00:50	92.0	↓-3.4
12/11 01:00	88.7	↓-3.3
12/11 01:10	85.5	↓-3.2
12/11 01:20	82.4	↓-3.1
12/11 01:30	79.5	↓-2.9
12/11 01:40	76.7	↓-2.8
12/11 01:50	74.1	↓-2.6
12/11 02:00	71.7	↓-2.4
12/11 02:10	69.4	↓-2.3
12/11 02:20	67.4	↓-2.0
12/11 02:30	65.6	↓-1.8
12/11 02:40	64.0	↓-1.6
12/11 02:50	62.6	↓-1.4
12/11 03:00	61.5	↓-1.1
12/11 03:10	60.6	↓-0.9
12/11 03:20	60.0	↓-0.6
12/11 03:30	59.6	↓-0.4
12/11 03:40	59.5	↓-0.1	干潮
12/11 03:50	59.6	↑0.1
12/11 04:00	60.0	↑0.4
12/11 04:10	60.6	↑0.6
12/11 04:20	61.5	↑0.9
12/11 04:30	62.6	↑1.1
12/11 04:40	64.0	↑1.4
12/11 04:50	65.6	↑1.6
12/11 05:00	67.4	↑1.8
12/11 05:10	69.4	↑2.0
12/11 05:20	71.6	↑2.2
12/11 05:30	74.1	↑2.5
12/11 05:40	76.7	↑2.6
12/11 05:50	79.5	↑2.8
12/11 06:00	82.5	↑3.0
12/11 06:10	85.6	↑3.1
12/11 06:20	88.9	↑3.3
12/11 06:30	92.3	↑3.4
12/11 06:40	95.9	↑3.6
12/11 06:50	99.5	↑3.6
12/11 07:00	103.2	↑3.7
12/11 07:10	107.0	↑3.8
12/11 07:20	110.8	↑3.8
12/11 07:30	114.7	↑3.9	最大潮位差
12/11 07:40	118.6	↑3.9	最大潮位差
12/11 07:50	122.5	↑3.9	最大潮位差
12/11 08:00	126.3	↑3.8
12/11 08:10	130.0	↑3.7
12/11 08:20	133.7	↑3.7
12/11 08:30	137.3	↑3.6
12/11 08:40	140.7	↑3.4
12/11 08:50	144.0	↑3.3
12/11 09:00	147.2	↑3.2
12/11 09:10	150.1	↑2.9
12/11 09:20	152.8	↑2.7
12/11 09:30	155.3	↑2.5
12/11 09:40	157.6	↑2.3
12/11 09:50	159.6	↑2.0
12/11 10:00	161.3	↑1.7
12/11 10:10	162.8	↑1.5
12/11 10:20	164.0	↑1.2
12/11 10:30	165.0	↑1.0
12/11 10:40	165.7	↑0.7
12/11 10:50	166.1	↑0.4
12/11 11:00	166.2	↑0.1	満潮
12/11 11:10	166.1	↓-0.1
12/11 11:20	165.7	↓-0.4
12/11 11:30	165.1	↓-0.6
12/11 11:40	164.3	↓-0.8
12/11 11:50	163.3	↓-1.0
12/11 12:00	162.0	↓-1.3
12/11 12:10	160.6	↓-1.4
12/11 12:20	159.0	↓-1.6
12/11 12:30	157.3	↓-1.7
12/11 12:40	155.4	↓-1.9
12/11 12:50	153.4	↓-2.0
12/11 13:00	151.4	↓-2.0
12/11 13:10	149.2	↓-2.2
12/11 13:20	147.0	↓-2.2
12/11 13:30	144.8	↓-2.2
12/11 13:40	142.5	↓-2.3
12/11 13:50	140.3	↓-2.2
12/11 14:00	138.0	↓-2.3
12/11 14:10	135.8	↓-2.2
12/11 14:20	133.7	↓-2.1
12/11 14:30	131.6	↓-2.1
12/11 14:40	129.6	↓-2.0
12/11 14:50	127.6	↓-2.0
12/11 15:00	125.8	↓-1.8
12/11 15:10	124.1	↓-1.7
12/11 15:20	122.5	↓-1.6
12/11 15:30	121.1	↓-1.4
12/11 15:40	119.8	↓-1.3
12/11 15:50	118.6	↓-1.2
12/11 16:00	117.5	↓-1.1
12/11 16:10	116.6	↓-0.9
12/11 16:20	115.9	↓-0.7
12/11 16:30	115.3	↓-0.6
12/11 16:40	114.8	↓-0.5
12/11 16:50	114.5	↓-0.3
12/11 17:00	114.3	↓-0.2	干潮
12/11 17:10	114.3	0
12/11 17:20	114.4	↑0.1
12/11 17:30	114.6	↑0.2
12/11 17:40	115.0	↑0.4
12/11 17:50	115.5	↑0.5
12/11 18:00	116.1	↑0.6
12/11 18:10	116.8	↑0.7
12/11 18:20	117.6	↑0.8
12/11 18:30	118.5	↑0.9
12/11 18:40	119.5	↑1.0
12/11 18:50	120.6	↑1.1
12/11 19:00	121.7	↑1.1
12/11 19:10	122.9	↑1.2
12/11 19:20	124.2	↑1.3
12/11 19:30	125.4	↑1.2
12/11 19:40	126.8	↑1.4
12/11 19:50	128.1	↑1.3
12/11 20:00	129.4	↑1.3
12/11 20:10	130.7	↑1.3
12/11 20:20	132.0	↑1.3
12/11 20:30	133.2	↑1.2
12/11 20:40	134.4	↑1.2
12/11 20:50	135.4	↑1.0
12/11 21:00	136.4	↑1.0
12/11 21:10	137.3	↑0.9
12/11 21:20	138.1	↑0.8
12/11 21:30	138.7	↑0.6
12/11 21:40	139.2	↑0.5
12/11 21:50	139.5	↑0.3
12/11 22:00	139.7	↑0.2	満潮
12/11 22:10	139.7	0
12/11 22:20	139.6	↓-0.1
12/11 22:30	139.3	↓-0.3
12/11 22:40	138.8	↓-0.5
12/11 22:50	138.1	↓-0.7
12/11 23:00	137.2	↓-0.9
12/11 23:10	136.2	↓-1.0
12/11 23:20	135.1	↓-1.1
12/11 23:30	133.7	↓-1.4
12/11 23:40	132.3	↓-1.4
12/11 23:50	130.6	↓-1.7