20 (火)	04:16	09:42	15:23	21:58
	171cm	87cm	179cm	2cm
中潮 出 06:19 入 17:25 出 15:15 入 04:23

千葉灯標（千葉）2035年02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
2/20 00:00	72.3	↑5.7
2/20 00:10	78.0	↑5.7
2/20 00:20	83.8	↑5.8
2/20 00:30	89.6	↑5.8
2/20 00:40	95.3	↑5.7
2/20 00:50	101.0	↑5.7
2/20 01:00	106.7	↑5.7
2/20 01:10	112.2	↑5.5
2/20 01:20	117.6	↑5.4
2/20 01:30	122.8	↑5.2
2/20 01:40	127.9	↑5.1
2/20 01:50	132.7	↑4.8
2/20 02:00	137.4	↑4.7
2/20 02:10	141.8	↑4.4
2/20 02:20	145.9	↑4.1
2/20 02:30	149.8	↑3.9
2/20 02:40	153.4	↑3.6
2/20 02:50	156.6	↑3.2
2/20 03:00	159.5	↑2.9
2/20 03:10	162.1	↑2.6
2/20 03:20	164.4	↑2.3
2/20 03:30	166.3	↑1.9
2/20 03:40	167.8	↑1.5
2/20 03:50	168.9	↑1.1
2/20 04:00	169.6	↑0.7
2/20 04:10	170.0	↑0.4	満潮
2/20 04:20	170.0	0
2/20 04:30	169.6	↓-0.4
2/20 04:40	168.9	↓-0.7
2/20 04:50	167.8	↓-1.1
2/20 05:00	166.4	↓-1.4
2/20 05:10	164.6	↓-1.8
2/20 05:20	162.5	↓-2.1
2/20 05:30	160.1	↓-2.4
2/20 05:40	157.4	↓-2.7
2/20 05:50	154.5	↓-2.9
2/20 06:00	151.3	↓-3.2
2/20 06:10	147.9	↓-3.4
2/20 06:20	144.4	↓-3.5
2/20 06:30	140.6	↓-3.8
2/20 06:40	136.8	↓-3.8
2/20 06:50	132.9	↓-3.9
2/20 07:00	128.9	↓-4.0
2/20 07:10	124.9	↓-4.0
2/20 07:20	120.9	↓-4.0
2/20 07:30	117.0	↓-3.9
2/20 07:40	113.2	↓-3.8
2/20 07:50	109.5	↓-3.7
2/20 08:00	106.0	↓-3.5
2/20 08:10	102.6	↓-3.4
2/20 08:20	99.6	↓-3.0
2/20 08:30	96.8	↓-2.8
2/20 08:40	94.3	↓-2.5
2/20 08:50	92.1	↓-2.2
2/20 09:00	90.3	↓-1.8
2/20 09:10	88.9	↓-1.4
2/20 09:20	87.8	↓-1.1
2/20 09:30	87.2	↓-0.6
2/20 09:40	87.0	↓-0.2	干潮
2/20 09:50	87.2	↑0.2
2/20 10:00	87.8	↑0.6
2/20 10:10	88.8	↑1.0
2/20 10:20	90.1	↑1.3
2/20 10:30	91.9	↑1.8
2/20 10:40	94.0	↑2.1
2/20 10:50	96.4	↑2.4
2/20 11:00	99.1	↑2.7
2/20 11:10	102.1	↑3.0
2/20 11:20	105.4	↑3.3
2/20 11:30	108.8	↑3.4
2/20 11:40	112.5	↑3.7
2/20 11:50	116.3	↑3.8
2/20 12:00	120.2	↑3.9
2/20 12:10	124.2	↑4.0
2/20 12:20	128.3	↑4.1
2/20 12:30	132.4	↑4.1
2/20 12:40	136.5	↑4.1
2/20 12:50	140.6	↑4.1
2/20 13:00	144.6	↑4.0
2/20 13:10	148.5	↑3.9
2/20 13:20	152.3	↑3.8
2/20 13:30	156.0	↑3.7
2/20 13:40	159.5	↑3.5
2/20 13:50	162.8	↑3.3
2/20 14:00	165.8	↑3.0
2/20 14:10	168.6	↑2.8
2/20 14:20	171.1	↑2.5
2/20 14:30	173.3	↑2.2
2/20 14:40	175.2	↑1.9
2/20 14:50	176.7	↑1.5
2/20 15:00	177.8	↑1.1
2/20 15:10	178.5	↑0.7
2/20 15:20	178.8	↑0.3	満潮
2/20 15:30	178.7	↓-0.1
2/20 15:40	178.1	↓-0.6
2/20 15:50	177.0	↓-1.1
2/20 16:00	175.5	↓-1.5
2/20 16:10	173.6	↓-1.9
2/20 16:20	171.1	↓-2.5
2/20 16:30	168.2	↓-2.9
2/20 16:40	164.8	↓-3.4
2/20 16:50	161.0	↓-3.8
2/20 17:00	156.7	↓-4.3
2/20 17:10	152.0	↓-4.7
2/20 17:20	146.9	↓-5.1
2/20 17:30	141.5	↓-5.4
2/20 17:40	135.7	↓-5.8
2/20 17:50	129.6	↓-6.1
2/20 18:00	123.3	↓-6.3
2/20 18:10	116.7	↓-6.6
2/20 18:20	109.9	↓-6.8
2/20 18:30	102.9	↓-7.0
2/20 18:40	95.8	↓-7.1
2/20 18:50	88.7	↓-7.1
2/20 19:00	81.5	↓-7.2	最大潮位差
2/20 19:10	74.3	↓-7.2	最大潮位差
2/20 19:20	67.2	↓-7.1
2/20 19:30	60.3	↓-6.9
2/20 19:40	53.5	↓-6.8
2/20 19:50	46.9	↓-6.6
2/20 20:00	40.7	↓-6.2
2/20 20:10	34.7	↓-6.0
2/20 20:20	29.1	↓-5.6
2/20 20:30	23.9	↓-5.2
2/20 20:40	19.2	↓-4.7
2/20 20:50	15.0	↓-4.2
2/20 21:00	11.2	↓-3.8
2/20 21:10	8.1	↓-3.1
2/20 21:20	5.5	↓-2.6
2/20 21:30	3.5	↓-2.0
2/20 21:40	2.2	↓-1.3
2/20 21:50	1.4	↓-0.8	干潮
2/20 22:00	1.3	↓-0.1
2/20 22:10	1.8	↑0.5
2/20 22:20	2.9	↑1.1
2/20 22:30	4.6	↑1.7
2/20 22:40	6.8	↑2.2
2/20 22:50	9.6	↑2.8
2/20 23:00	13.0	↑3.4
2/20 23:10	16.8	↑3.8
2/20 23:20	21.0	↑4.2
2/20 23:30	25.7	↑4.7
2/20 23:40	30.7	↑5.0
2/20 23:50	36.1	↑5.4