7 (月)	01:06	08:12	14:49	20:44
	168cm	66cm	177cm	94cm
若潮 出 05:39 入 17:16 出 14:40 入 01:10

姉崎（千葉）2030年10月7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
10/7 00:00	163.1	↑1.6
10/7 00:10	164.4	↑1.3
10/7 00:20	165.6	↑1.2
10/7 00:30	166.5	↑0.9
10/7 00:40	167.2	↑0.7
10/7 00:50	167.7	↑0.5
10/7 01:00	167.9	↑0.2	満潮
10/7 01:10	167.9	0
10/7 01:20	167.7	↓-0.2
10/7 01:30	167.3	↓-0.4
10/7 01:40	166.6	↓-0.7
10/7 01:50	165.7	↓-0.9
10/7 02:00	164.5	↓-1.2
10/7 02:10	163.2	↓-1.3
10/7 02:20	161.7	↓-1.5
10/7 02:30	159.9	↓-1.8
10/7 02:40	158.0	↓-1.9
10/7 02:50	155.9	↓-2.1
10/7 03:00	153.6	↓-2.3
10/7 03:10	151.2	↓-2.4
10/7 03:20	148.5	↓-2.7
10/7 03:30	145.7	↓-2.8
10/7 03:40	142.8	↓-2.9
10/7 03:50	139.7	↓-3.1
10/7 04:00	136.5	↓-3.2
10/7 04:10	133.2	↓-3.3
10/7 04:20	129.8	↓-3.4
10/7 04:30	126.3	↓-3.5
10/7 04:40	122.6	↓-3.7
10/7 04:50	119.0	↓-3.6
10/7 05:00	115.2	↓-3.8
10/7 05:10	111.4	↓-3.8
10/7 05:20	107.6	↓-3.8
10/7 05:30	103.9	↓-3.7
10/7 05:40	100.1	↓-3.8
10/7 05:50	96.4	↓-3.7
10/7 06:00	92.8	↓-3.6
10/7 06:10	89.3	↓-3.5
10/7 06:20	85.9	↓-3.4
10/7 06:30	82.7	↓-3.2
10/7 06:40	79.7	↓-3.0
10/7 06:50	76.9	↓-2.8
10/7 07:00	74.3	↓-2.6
10/7 07:10	72.0	↓-2.3
10/7 07:20	70.0	↓-2.0
10/7 07:30	68.4	↓-1.6
10/7 07:40	67.0	↓-1.4
10/7 07:50	66.1	↓-0.9
10/7 08:00	65.4	↓-0.7
10/7 08:10	65.2	↓-0.2	干潮
10/7 08:20	65.4	↑0.2
10/7 08:30	65.9	↑0.5
10/7 08:40	66.9	↑1.0
10/7 08:50	68.2	↑1.3
10/7 09:00	69.9	↑1.7
10/7 09:10	72.0	↑2.1
10/7 09:20	74.4	↑2.4
10/7 09:30	77.2	↑2.8
10/7 09:40	80.3	↑3.1
10/7 09:50	83.7	↑3.4
10/7 10:00	87.3	↑3.6
10/7 10:10	91.1	↑3.8
10/7 10:20	95.2	↑4.1
10/7 10:30	99.4	↑4.2
10/7 10:40	103.7	↑4.3
10/7 10:50	108.2	↑4.5
10/7 11:00	112.7	↑4.5
10/7 11:10	117.2	↑4.5
10/7 11:20	121.8	↑4.6	最大潮位差
10/7 11:30	126.3	↑4.5
10/7 11:40	130.7	↑4.4
10/7 11:50	135.0	↑4.3
10/7 12:00	139.2	↑4.2
10/7 12:10	143.3	↑4.1
10/7 12:20	147.2	↑3.9
10/7 12:30	150.9	↑3.7
10/7 12:40	154.4	↑3.5
10/7 12:50	157.7	↑3.3
10/7 13:00	160.8	↑3.1
10/7 13:10	163.6	↑2.8
10/7 13:20	166.1	↑2.5
10/7 13:30	168.4	↑2.3
10/7 13:40	170.5	↑2.1
10/7 13:50	172.2	↑1.7
10/7 14:00	173.7	↑1.5
10/7 14:10	174.9	↑1.2
10/7 14:20	175.8	↑0.9
10/7 14:30	176.5	↑0.7
10/7 14:40	176.8	↑0.3	満潮
10/7 14:50	176.9	↑0.1
10/7 15:00	176.7	↓-0.2
10/7 15:10	176.3	↓-0.4
10/7 15:20	175.5	↓-0.8
10/7 15:30	174.5	↓-1.0
10/7 15:40	173.3	↓-1.2
10/7 15:50	171.7	↓-1.6
10/7 16:00	169.9	↓-1.8
10/7 16:10	167.9	↓-2.0
10/7 16:20	165.7	↓-2.2
10/7 16:30	163.2	↓-2.5
10/7 16:40	160.5	↓-2.7
10/7 16:50	157.6	↓-2.9
10/7 17:00	154.5	↓-3.1
10/7 17:10	151.2	↓-3.3
10/7 17:20	147.8	↓-3.4
10/7 17:30	144.3	↓-3.5
10/7 17:40	140.7	↓-3.6
10/7 17:50	137.0	↓-3.7
10/7 18:00	133.3	↓-3.7
10/7 18:10	129.6	↓-3.7
10/7 18:20	125.8	↓-3.8
10/7 18:30	122.2	↓-3.6
10/7 18:40	118.6	↓-3.6
10/7 18:50	115.1	↓-3.5
10/7 19:00	111.8	↓-3.3
10/7 19:10	108.7	↓-3.1
10/7 19:20	105.8	↓-2.9
10/7 19:30	103.1	↓-2.7
10/7 19:40	100.7	↓-2.4
10/7 19:50	98.6	↓-2.1
10/7 20:00	96.8	↓-1.8
10/7 20:10	95.4	↓-1.4
10/7 20:20	94.3	↓-1.1
10/7 20:30	93.6	↓-0.7
10/7 20:40	93.3	↓-0.3	干潮
10/7 20:50	93.4	↑0.1
10/7 21:00	93.9	↑0.5
10/7 21:10	94.7	↑0.8
10/7 21:20	95.9	↑1.2
10/7 21:30	97.5	↑1.6
10/7 21:40	99.5	↑2.0
10/7 21:50	101.7	↑2.2
10/7 22:00	104.3	↑2.6
10/7 22:10	107.2	↑2.9
10/7 22:20	110.3	↑3.1
10/7 22:30	113.6	↑3.3
10/7 22:40	117.1	↑3.5
10/7 22:50	120.8	↑3.7
10/7 23:00	124.6	↑3.8
10/7 23:10	128.5	↑3.9
10/7 23:20	132.4	↑3.9
10/7 23:30	136.3	↑3.9
10/7 23:40	140.3	↑4.0
10/7 23:50	144.2	↑3.9