9 (火)	06:46	00:05	18:13	12:32
	202cm	26cm	209cm	79cm
中潮 出 05:39 入 17:11 出 08:28 入 18:58

千葉灯標（千葉）2040年10月9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
10/9 00:00	25.9	↓-0.6	干潮
10/9 00:10	25.9	0
10/9 00:20	26.6	↑0.7
10/9 00:30	28.0	↑1.4
10/9 00:40	30.0	↑2.0
10/9 00:50	32.5	↑2.5
10/9 01:00	35.7	↑3.2
10/9 01:10	39.4	↑3.7
10/9 01:20	43.6	↑4.2
10/9 01:30	48.3	↑4.7
10/9 01:40	53.4	↑5.1
10/9 01:50	59.0	↑5.6
10/9 02:00	64.8	↑5.8
10/9 02:10	71.0	↑6.2
10/9 02:20	77.4	↑6.4
10/9 02:30	83.9	↑6.5
10/9 02:40	90.7	↑6.8
10/9 02:50	97.5	↑6.8
10/9 03:00	104.4	↑6.9
10/9 03:10	111.2	↑6.8
10/9 03:20	118.0	↑6.8
10/9 03:30	124.8	↑6.8
10/9 03:40	131.4	↑6.6
10/9 03:50	137.9	↑6.5
10/9 04:00	144.2	↑6.3
10/9 04:10	150.3	↑6.1
10/9 04:20	156.1	↑5.8
10/9 04:30	161.7	↑5.6
10/9 04:40	167.0	↑5.3
10/9 04:50	172.0	↑5.0
10/9 05:00	176.6	↑4.6
10/9 05:10	180.9	↑4.3
10/9 05:20	184.8	↑3.9
10/9 05:30	188.4	↑3.6
10/9 05:40	191.5	↑3.1
10/9 05:50	194.3	↑2.8
10/9 06:00	196.6	↑2.3
10/9 06:10	198.4	↑1.8
10/9 06:20	199.8	↑1.4
10/9 06:30	200.8	↑1.0
10/9 06:40	201.3	↑0.5	満潮
10/9 06:50	201.3	0
10/9 07:00	200.8	↓-0.5
10/9 07:10	199.9	↓-0.9
10/9 07:20	198.5	↓-1.4
10/9 07:30	196.6	↓-1.9
10/9 07:40	194.4	↓-2.2
10/9 07:50	191.6	↓-2.8
10/9 08:00	188.5	↓-3.1
10/9 08:10	185.0	↓-3.5
10/9 08:20	181.1	↓-3.9
10/9 08:30	176.9	↓-4.2
10/9 08:40	172.3	↓-4.6
10/9 08:50	167.6	↓-4.7
10/9 09:00	162.5	↓-5.1
10/9 09:10	157.3	↓-5.2
10/9 09:20	151.9	↓-5.4
10/9 09:30	146.5	↓-5.4
10/9 09:40	140.9	↓-5.6
10/9 09:50	135.3	↓-5.6
10/9 10:00	129.8	↓-5.5
10/9 10:10	124.3	↓-5.5
10/9 10:20	118.9	↓-5.4
10/9 10:30	113.7	↓-5.2
10/9 10:40	108.7	↓-5.0
10/9 10:50	104.0	↓-4.7
10/9 11:00	99.5	↓-4.5
10/9 11:10	95.3	↓-4.2
10/9 11:20	91.6	↓-3.7
10/9 11:30	88.2	↓-3.4
10/9 11:40	85.3	↓-2.9
10/9 11:50	82.8	↓-2.5
10/9 12:00	80.9	↓-1.9
10/9 12:10	79.5	↓-1.4
10/9 12:20	78.6	↓-0.9
10/9 12:30	78.2	↓-0.4	干潮
10/9 12:40	78.5	↑0.3
10/9 12:50	79.2	↑0.7
10/9 13:00	80.6	↑1.4
10/9 13:10	82.5	↑1.9
10/9 13:20	84.9	↑2.4
10/9 13:30	87.8	↑2.9
10/9 13:40	91.2	↑3.4
10/9 13:50	95.1	↑3.9
10/9 14:00	99.4	↑4.3
10/9 14:10	104.0	↑4.6
10/9 14:20	109.0	↑5.0
10/9 14:30	114.3	↑5.3
10/9 14:40	119.9	↑5.6
10/9 14:50	125.6	↑5.7
10/9 15:00	131.4	↑5.8
10/9 15:10	137.4	↑6.0
10/9 15:20	143.3	↑5.9
10/9 15:30	149.3	↑6.0
10/9 15:40	155.2	↑5.9
10/9 15:50	161.0	↑5.8
10/9 16:00	166.6	↑5.6
10/9 16:10	172.0	↑5.4
10/9 16:20	177.2	↑5.2
10/9 16:30	182.0	↑4.8
10/9 16:40	186.6	↑4.6
10/9 16:50	190.8	↑4.2
10/9 17:00	194.6	↑3.8
10/9 17:10	198.0	↑3.4
10/9 17:20	200.9	↑2.9
10/9 17:30	203.3	↑2.4
10/9 17:40	205.3	↑2.0
10/9 17:50	206.8	↑1.5
10/9 18:00	207.7	↑0.9
10/9 18:10	208.0	↑0.3	満潮
10/9 18:20	207.8	↓-0.2
10/9 18:30	207.1	↓-0.7
10/9 18:40	205.8	↓-1.3
10/9 18:50	203.9	↓-1.9
10/9 19:00	201.4	↓-2.5
10/9 19:10	198.4	↓-3.0
10/9 19:20	194.9	↓-3.5
10/9 19:30	190.8	↓-4.1
10/9 19:40	186.2	↓-4.6
10/9 19:50	181.1	↓-5.1
10/9 20:00	175.6	↓-5.5
10/9 20:10	169.7	↓-5.9
10/9 20:20	163.4	↓-6.3
10/9 20:30	156.8	↓-6.6
10/9 20:40	149.9	↓-6.9
10/9 20:50	142.7	↓-7.2
10/9 21:00	135.4	↓-7.3
10/9 21:10	127.9	↓-7.5
10/9 21:20	120.3	↓-7.6	最大潮位差
10/9 21:30	112.7	↓-7.6	最大潮位差
10/9 21:40	105.2	↓-7.5
10/9 21:50	97.6	↓-7.6	最大潮位差
10/9 22:00	90.3	↓-7.3
10/9 22:10	83.1	↓-7.2
10/9 22:20	76.1	↓-7.0
10/9 22:30	69.4	↓-6.7
10/9 22:40	63.1	↓-6.3
10/9 22:50	57.1	↓-6.0
10/9 23:00	51.5	↓-5.6
10/9 23:10	46.3	↓-5.2
10/9 23:20	41.6	↓-4.7
10/9 23:30	37.5	↓-4.1
10/9 23:40	33.9	↓-3.6
10/9 23:50	30.8	↓-3.1