20 (木)	08:20	02:54	22:17	15:16
	169cm	109cm	177cm	46cm
小潮 出 04:23 入 18:56 出 23:42 入 10:24

千葉灯標（千葉）2041年06月20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
6/20 00:00	148.2	↓-3.6
6/20 00:10	144.6	↓-3.6
6/20 00:20	141.1	↓-3.5
6/20 00:30	137.5	↓-3.6
6/20 00:40	134.1	↓-3.4
6/20 00:50	130.8	↓-3.3
6/20 01:00	127.6	↓-3.2
6/20 01:10	124.6	↓-3.0
6/20 01:20	121.7	↓-2.9
6/20 01:30	119.2	↓-2.5
6/20 01:40	116.8	↓-2.4
6/20 01:50	114.8	↓-2.0
6/20 02:00	113.0	↓-1.8
6/20 02:10	111.5	↓-1.5
6/20 02:20	110.3	↓-1.2
6/20 02:30	109.4	↓-0.9
6/20 02:40	108.9	↓-0.5
6/20 02:50	108.6	↓-0.3	干潮
6/20 03:00	108.7	↑0.1
6/20 03:10	109.1	↑0.4
6/20 03:20	109.7	↑0.6
6/20 03:30	110.7	↑1.0
6/20 03:40	111.9	↑1.2
6/20 03:50	113.4	↑1.5
6/20 04:00	115.1	↑1.7
6/20 04:10	117.1	↑2.0
6/20 04:20	119.2	↑2.1
6/20 04:30	121.5	↑2.3
6/20 04:40	123.9	↑2.4
6/20 04:50	126.5	↑2.6
6/20 05:00	129.1	↑2.6
6/20 05:10	131.9	↑2.8
6/20 05:20	134.6	↑2.7
6/20 05:30	137.5	↑2.9
6/20 05:40	140.3	↑2.8
6/20 05:50	143.1	↑2.8
6/20 06:00	145.8	↑2.7
6/20 06:10	148.5	↑2.7
6/20 06:20	151.1	↑2.6
6/20 06:30	153.6	↑2.5
6/20 06:40	156.0	↑2.4
6/20 06:50	158.2	↑2.2
6/20 07:00	160.3	↑2.1
6/20 07:10	162.2	↑1.9
6/20 07:20	163.9	↑1.7
6/20 07:30	165.4	↑1.5
6/20 07:40	166.6	↑1.2
6/20 07:50	167.6	↑1.0
6/20 08:00	168.3	↑0.7
6/20 08:10	168.7	↑0.4	満潮
6/20 08:20	168.8	↑0.1	満潮
6/20 08:30	168.7	↓-0.1
6/20 08:40	168.2	↓-0.5
6/20 08:50	167.4	↓-0.8
6/20 09:00	166.3	↓-1.1
6/20 09:10	164.8	↓-1.5
6/20 09:20	163.1	↓-1.7
6/20 09:30	161.0	↓-2.1
6/20 09:40	158.6	↓-2.4
6/20 09:50	155.9	↓-2.7
6/20 10:00	153.0	↓-2.9
6/20 10:10	149.7	↓-3.3
6/20 10:20	146.2	↓-3.5
6/20 10:30	142.5	↓-3.7
6/20 10:40	138.6	↓-3.9
6/20 10:50	134.4	↓-4.2
6/20 11:00	130.1	↓-4.3
6/20 11:10	125.7	↓-4.4
6/20 11:20	121.1	↓-4.6
6/20 11:30	116.5	↓-4.6
6/20 11:40	111.8	↓-4.7
6/20 11:50	107.1	↓-4.7
6/20 12:00	102.3	↓-4.8
6/20 12:10	97.6	↓-4.7
6/20 12:20	92.9	↓-4.7
6/20 12:30	88.4	↓-4.5
6/20 12:40	83.9	↓-4.5
6/20 12:50	79.5	↓-4.4
6/20 13:00	75.4	↓-4.1
6/20 13:10	71.4	↓-4.0
6/20 13:20	67.6	↓-3.8
6/20 13:30	64.0	↓-3.6
6/20 13:40	60.7	↓-3.3
6/20 13:50	57.7	↓-3.0
6/20 14:00	55.0	↓-2.7
6/20 14:10	52.5	↓-2.5
6/20 14:20	50.4	↓-2.1
6/20 14:30	48.7	↓-1.7
6/20 14:40	47.2	↓-1.5
6/20 14:50	46.2	↓-1.0
6/20 15:00	45.5	↓-0.7
6/20 15:10	45.1	↓-0.4	干潮
6/20 15:20	45.1	0
6/20 15:30	45.5	↑0.4
6/20 15:40	46.3	↑0.8
6/20 15:50	47.4	↑1.1
6/20 16:00	48.8	↑1.4
6/20 16:10	50.6	↑1.8
6/20 16:20	52.7	↑2.1
6/20 16:30	55.1	↑2.4
6/20 16:40	57.8	↑2.7
6/20 16:50	60.8	↑3.0
6/20 17:00	64.0	↑3.2
6/20 17:10	67.5	↑3.5
6/20 17:20	71.2	↑3.7
6/20 17:30	75.2	↑4.0
6/20 17:40	79.3	↑4.1
6/20 17:50	83.6	↑4.3
6/20 18:00	88.1	↑4.5
6/20 18:10	92.7	↑4.6
6/20 18:20	97.4	↑4.7
6/20 18:30	102.1	↑4.7
6/20 18:40	107.0	↑4.9	最大潮位差
6/20 18:50	111.8	↑4.8
6/20 19:00	116.7	↑4.9	最大潮位差
6/20 19:10	121.5	↑4.8
6/20 19:20	126.3	↑4.8
6/20 19:30	131.1	↑4.8
6/20 19:40	135.7	↑4.6
6/20 19:50	140.2	↑4.5
6/20 20:00	144.5	↑4.3
6/20 20:10	148.6	↑4.1
6/20 20:20	152.6	↑4.0
6/20 20:30	156.3	↑3.7
6/20 20:40	159.7	↑3.4
6/20 20:50	162.9	↑3.2
6/20 21:00	165.7	↑2.8
6/20 21:10	168.2	↑2.5
6/20 21:20	170.4	↑2.2
6/20 21:30	172.3	↑1.9
6/20 21:40	173.8	↑1.5
6/20 21:50	174.9	↑1.1
6/20 22:00	175.7	↑0.8
6/20 22:10	176.1	↑0.4	満潮
6/20 22:20	176.1	0
6/20 22:30	175.8	↓-0.3
6/20 22:40	175.2	↓-0.6
6/20 22:50	174.2	↓-1.0
6/20 23:00	172.9	↓-1.3
6/20 23:10	171.3	↓-1.6
6/20 23:20	169.4	↓-1.9
6/20 23:30	167.3	↓-2.1
6/20 23:40	164.9	↓-2.4
6/20 23:50	162.3	↓-2.6