1 (火)	06:21	11:50	17:37	-
	199cm	55cm	206cm	-
大潮 出 06:37 入 17:06 出 07:08 入 18:47

千葉灯標（千葉）2033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	-11.0	↑1.6
2/1 00:10	-8.7	↑2.3
2/1 00:20	-5.8	↑2.9
2/1 00:30	-2.3	↑3.5
2/1 00:40	1.9	↑4.2
2/1 00:50	6.6	↑4.7
2/1 01:00	11.8	↑5.2
2/1 01:10	17.5	↑5.7
2/1 01:20	23.6	↑6.1
2/1 01:30	30.1	↑6.5
2/1 01:40	37.0	↑6.9
2/1 01:50	44.1	↑7.1
2/1 02:00	51.5	↑7.4
2/1 02:10	59.1	↑7.6
2/1 02:20	66.9	↑7.8
2/1 02:30	74.8	↑7.9
2/1 02:40	82.7	↑7.9
2/1 02:50	90.7	↑8.0
2/1 03:00	98.6	↑7.9
2/1 03:10	106.5	↑7.9
2/1 03:20	114.3	↑7.8
2/1 03:30	122.0	↑7.7
2/1 03:40	129.5	↑7.5
2/1 03:50	136.9	↑7.4
2/1 04:00	143.9	↑7.0
2/1 04:10	150.7	↑6.8
2/1 04:20	157.2	↑6.5
2/1 04:30	163.4	↑6.2
2/1 04:40	169.1	↑5.7
2/1 04:50	174.4	↑5.3
2/1 05:00	179.3	↑4.9
2/1 05:10	183.7	↑4.4
2/1 05:20	187.5	↑3.8
2/1 05:30	190.8	↑3.3
2/1 05:40	193.6	↑2.8
2/1 05:50	195.7	↑2.1
2/1 06:00	197.3	↑1.6
2/1 06:10	198.2	↑0.9
2/1 06:20	198.5	↑0.3	満潮
2/1 06:30	198.1	↓-0.4
2/1 06:40	197.1	↓-1.0
2/1 06:50	195.5	↓-1.6
2/1 07:00	193.3	↓-2.2
2/1 07:10	190.5	↓-2.8
2/1 07:20	187.2	↓-3.3
2/1 07:30	183.3	↓-3.9
2/1 07:40	178.9	↓-4.4
2/1 07:50	174.0	↓-4.9
2/1 08:00	168.7	↓-5.3
2/1 08:10	163.0	↓-5.7
2/1 08:20	157.0	↓-6.0
2/1 08:30	150.7	↓-6.3
2/1 08:40	144.2	↓-6.5
2/1 08:50	137.5	↓-6.7
2/1 09:00	130.7	↓-6.8
2/1 09:10	123.8	↓-6.9
2/1 09:20	116.9	↓-6.9
2/1 09:30	110.2	↓-6.7
2/1 09:40	103.5	↓-6.7
2/1 09:50	97.1	↓-6.4
2/1 10:00	90.9	↓-6.2
2/1 10:10	85.0	↓-5.9
2/1 10:20	79.5	↓-5.5
2/1 10:30	74.4	↓-5.1
2/1 10:40	69.8	↓-4.6
2/1 10:50	65.7	↓-4.1
2/1 11:00	62.1	↓-3.6
2/1 11:10	59.2	↓-2.9
2/1 11:20	56.9	↓-2.3
2/1 11:30	55.3	↓-1.6
2/1 11:40	54.3	↓-1.0	干潮
2/1 11:50	54.0	↓-0.3	干潮
2/1 12:00	54.4	↑0.4
2/1 12:10	55.5	↑1.1
2/1 12:20	57.2	↑1.7
2/1 12:30	59.6	↑2.4
2/1 12:40	62.6	↑3.0
2/1 12:50	66.2	↑3.6
2/1 13:00	70.4	↑4.2
2/1 13:10	75.0	↑4.6
2/1 13:20	80.1	↑5.1
2/1 13:30	85.6	↑5.5
2/1 13:40	91.5	↑5.9
2/1 13:50	97.6	↑6.1
2/1 14:00	104.0	↑6.4
2/1 14:10	110.6	↑6.6
2/1 14:20	117.3	↑6.7
2/1 14:30	124.1	↑6.8
2/1 14:40	130.8	↑6.7
2/1 14:50	137.6	↑6.8
2/1 15:00	144.2	↑6.6
2/1 15:10	150.7	↑6.5
2/1 15:20	157.0	↑6.3
2/1 15:30	163.1	↑6.1
2/1 15:40	168.9	↑5.8
2/1 15:50	174.4	↑5.5
2/1 16:00	179.6	↑5.2
2/1 16:10	184.3	↑4.7
2/1 16:20	188.6	↑4.3
2/1 16:30	192.5	↑3.9
2/1 16:40	195.9	↑3.4
2/1 16:50	198.8	↑2.9
2/1 17:00	201.2	↑2.4
2/1 17:10	203.0	↑1.8
2/1 17:20	204.3	↑1.3
2/1 17:30	204.9	↑0.6	満潮
2/1 17:40	205.0	↑0.1
2/1 17:50	204.4	↓-0.6
2/1 18:00	203.2	↓-1.2
2/1 18:10	201.4	↓-1.8
2/1 18:20	199.0	↓-2.4
2/1 18:30	196.0	↓-3.0
2/1 18:40	192.4	↓-3.6
2/1 18:50	188.2	↓-4.2
2/1 19:00	183.4	↓-4.8
2/1 19:10	178.1	↓-5.3
2/1 19:20	172.4	↓-5.7
2/1 19:30	166.1	↓-6.3
2/1 19:40	159.4	↓-6.7
2/1 19:50	152.3	↓-7.1
2/1 20:00	144.8	↓-7.5
2/1 20:10	137.1	↓-7.7
2/1 20:20	129.1	↓-8.0
2/1 20:30	120.9	↓-8.2
2/1 20:40	112.5	↓-8.4
2/1 20:50	104.1	↓-8.4
2/1 21:00	95.5	↓-8.6	最大潮位差
2/1 21:10	87.0	↓-8.5
2/1 21:20	78.6	↓-8.4
2/1 21:30	70.3	↓-8.3
2/1 21:40	62.1	↓-8.2
2/1 21:50	54.2	↓-7.9
2/1 22:00	46.6	↓-7.6
2/1 22:10	39.3	↓-7.3
2/1 22:20	32.3	↓-7.0
2/1 22:30	25.8	↓-6.5
2/1 22:40	19.8	↓-6.0
2/1 22:50	14.3	↓-5.5
2/1 23:00	9.3	↓-5.0
2/1 23:10	4.9	↓-4.4
2/1 23:20	1.2	↓-3.7
2/1 23:30	-1.9	↓-3.1
2/1 23:40	-4.4	↓-2.5
2/1 23:50	-6.1	↓-1.7