13 (月)	10:09	02:34	19:27	14:10
	166cm	41cm	179cm	143cm
小潮 出 05:42 入 17:06 出 22:06 入 12:30

千葉灯標（千葉）2025年10月13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
10/13 00:00	80.7	↓-4.9	最大潮位差
10/13 00:10	76.1	↓-4.6
10/13 00:20	71.6	↓-4.5
10/13 00:30	67.4	↓-4.2
10/13 00:40	63.4	↓-4.0
10/13 00:50	59.8	↓-3.6
10/13 01:00	56.4	↓-3.4
10/13 01:10	53.3	↓-3.1
10/13 01:20	50.5	↓-2.8
10/13 01:30	48.1	↓-2.4
10/13 01:40	46.0	↓-2.1
10/13 01:50	44.3	↓-1.7
10/13 02:00	42.9	↓-1.4
10/13 02:10	41.9	↓-1.0
10/13 02:20	41.2	↓-0.7
10/13 02:30	40.9	↓-0.3	干潮
10/13 02:40	41.0	↑0.1
10/13 02:50	41.4	↑0.4
10/13 03:00	42.1	↑0.7
10/13 03:10	43.2	↑1.1
10/13 03:20	44.6	↑1.4
10/13 03:30	46.3	↑1.7
10/13 03:40	48.3	↑2.0
10/13 03:50	50.6	↑2.3
10/13 04:00	53.1	↑2.5
10/13 04:10	55.9	↑2.8
10/13 04:20	58.9	↑3.0
10/13 04:30	62.1	↑3.2
10/13 04:40	65.5	↑3.4
10/13 04:50	69.1	↑3.6
10/13 05:00	72.8	↑3.7
10/13 05:10	76.6	↑3.8
10/13 05:20	80.6	↑4.0
10/13 05:30	84.6	↑4.0
10/13 05:40	88.7	↑4.1
10/13 05:50	92.9	↑4.2
10/13 06:00	97.2	↑4.3
10/13 06:10	101.4	↑4.2
10/13 06:20	105.7	↑4.3
10/13 06:30	110.0	↑4.3
10/13 06:40	114.2	↑4.2
10/13 06:50	118.4	↑4.2
10/13 07:00	122.5	↑4.1
10/13 07:10	126.5	↑4.0
10/13 07:20	130.4	↑3.9
10/13 07:30	134.2	↑3.8
10/13 07:40	137.9	↑3.7
10/13 07:50	141.4	↑3.5
10/13 08:00	144.7	↑3.3
10/13 08:10	147.8	↑3.1
10/13 08:20	150.7	↑2.9
10/13 08:30	153.3	↑2.6
10/13 08:40	155.8	↑2.5
10/13 08:50	157.9	↑2.1
10/13 09:00	159.8	↑1.9
10/13 09:10	161.5	↑1.7
10/13 09:20	162.8	↑1.3
10/13 09:30	163.9	↑1.1
10/13 09:40	164.8	↑0.9
10/13 09:50	165.3	↑0.5
10/13 10:00	165.6	↑0.3	満潮
10/13 10:10	165.7	↑0.1
10/13 10:20	165.5	↓-0.2
10/13 10:30	165.1	↓-0.4
10/13 10:40	164.5	↓-0.6
10/13 10:50	163.8	↓-0.7
10/13 11:00	162.8	↓-1.0
10/13 11:10	161.7	↓-1.1
10/13 11:20	160.5	↓-1.2
10/13 11:30	159.2	↓-1.3
10/13 11:40	157.9	↓-1.3
10/13 11:50	156.4	↓-1.5
10/13 12:00	155.0	↓-1.4
10/13 12:10	153.5	↓-1.5
10/13 12:20	152.1	↓-1.4
10/13 12:30	150.7	↓-1.4
10/13 12:40	149.3	↓-1.4
10/13 12:50	148.1	↓-1.2
10/13 13:00	146.9	↓-1.2
10/13 13:10	145.9	↓-1.0
10/13 13:20	144.9	↓-1.0
10/13 13:30	144.2	↓-0.7
10/13 13:40	143.6	↓-0.6
10/13 13:50	143.1	↓-0.5
10/13 14:00	142.9	↓-0.2	干潮
10/13 14:10	142.8	↓-0.1	干潮
10/13 14:20	142.9	↑0.1
10/13 14:30	143.2	↑0.3
10/13 14:40	143.6	↑0.4
10/13 14:50	144.3	↑0.7
10/13 15:00	145.1	↑0.8
10/13 15:10	146.1	↑1.0
10/13 15:20	147.2	↑1.1
10/13 15:30	148.5	↑1.3
10/13 15:40	149.9	↑1.4
10/13 15:50	151.4	↑1.5
10/13 16:00	153.0	↑1.6
10/13 16:10	154.7	↑1.7
10/13 16:20	156.4	↑1.7
10/13 16:30	158.2	↑1.8
10/13 16:40	159.9	↑1.7
10/13 16:50	161.7	↑1.8
10/13 17:00	163.5	↑1.8
10/13 17:10	165.2	↑1.7
10/13 17:20	166.9	↑1.7
10/13 17:30	168.5	↑1.6
10/13 17:40	170.1	↑1.6
10/13 17:50	171.5	↑1.4
10/13 18:00	172.8	↑1.3
10/13 18:10	174.1	↑1.3
10/13 18:20	175.2	↑1.1
10/13 18:30	176.2	↑1.0
10/13 18:40	177.0	↑0.8
10/13 18:50	177.7	↑0.7
10/13 19:00	178.2	↑0.5
10/13 19:10	178.6	↑0.4
10/13 19:20	178.8	↑0.2	満潮
10/13 19:30	178.8	0
10/13 19:40	178.6	↓-0.2
10/13 19:50	178.3	↓-0.3
10/13 20:00	177.7	↓-0.6
10/13 20:10	177.0	↓-0.7
10/13 20:20	176.1	↓-0.9
10/13 20:30	174.9	↓-1.2
10/13 20:40	173.6	↓-1.3
10/13 20:50	172.0	↓-1.6
10/13 21:00	170.3	↓-1.7
10/13 21:10	168.3	↓-2.0
10/13 21:20	166.2	↓-2.1
10/13 21:30	163.9	↓-2.3
10/13 21:40	161.3	↓-2.6
10/13 21:50	158.6	↓-2.7
10/13 22:00	155.8	↓-2.8
10/13 22:10	152.7	↓-3.1
10/13 22:20	149.5	↓-3.2
10/13 22:30	146.2	↓-3.3
10/13 22:40	142.8	↓-3.4
10/13 22:50	139.3	↓-3.5
10/13 23:00	135.6	↓-3.7
10/13 23:10	131.9	↓-3.7
10/13 23:20	128.1	↓-3.8
10/13 23:30	124.3	↓-3.8
10/13 23:40	120.5	↓-3.8
10/13 23:50	116.6	↓-3.9