13 (日)	06:32	11:40	17:13	-
	131cm	85cm	146cm	-
中潮 出 05:42 入 17:06 出 19:23 入 09:25

銚子漁港（千葉）2041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	8.4	↑0.4
10/13 00:10	9.3	↑0.9
10/13 00:20	10.5	↑1.2
10/13 00:30	12.1	↑1.6
10/13 00:40	14.1	↑2.0
10/13 00:50	16.5	↑2.4
10/13 01:00	19.2	↑2.7
10/13 01:10	22.2	↑3.0
10/13 01:20	25.5	↑3.3
10/13 01:30	29.0	↑3.5
10/13 01:40	32.8	↑3.8
10/13 01:50	36.8	↑4.0
10/13 02:00	41.0	↑4.2
10/13 02:10	45.4	↑4.4
10/13 02:20	49.8	↑4.4
10/13 02:30	54.4	↑4.6
10/13 02:40	59.1	↑4.7
10/13 02:50	63.8	↑4.7
10/13 03:00	68.5	↑4.7
10/13 03:10	73.2	↑4.7
10/13 03:20	77.9	↑4.7
10/13 03:30	82.6	↑4.7
10/13 03:40	87.1	↑4.5
10/13 03:50	91.6	↑4.5
10/13 04:00	95.9	↑4.3
10/13 04:10	100.0	↑4.1
10/13 04:20	104.0	↑4.0
10/13 04:30	107.8	↑3.8
10/13 04:40	111.3	↑3.5
10/13 04:50	114.6	↑3.3
10/13 05:00	117.6	↑3.0
10/13 05:10	120.4	↑2.8
10/13 05:20	122.8	↑2.4
10/13 05:30	124.9	↑2.1
10/13 05:40	126.7	↑1.8
10/13 05:50	128.2	↑1.5
10/13 06:00	129.3	↑1.1
10/13 06:10	130.2	↑0.9
10/13 06:20	130.7	↑0.5
10/13 06:30	130.9	↑0.2	満潮
10/13 06:40	130.8	↓-0.1
10/13 06:50	130.4	↓-0.4
10/13 07:00	129.7	↓-0.7
10/13 07:10	128.8	↓-0.9
10/13 07:20	127.6	↓-1.2
10/13 07:30	126.3	↓-1.3
10/13 07:40	124.7	↓-1.6
10/13 07:50	123.0	↓-1.7
10/13 08:00	121.1	↓-1.9
10/13 08:10	119.1	↓-2.0
10/13 08:20	117.1	↓-2.0
10/13 08:30	114.9	↓-2.2
10/13 08:40	112.7	↓-2.2
10/13 08:50	110.4	↓-2.3
10/13 09:00	108.1	↓-2.3
10/13 09:10	105.8	↓-2.3
10/13 09:20	103.6	↓-2.2
10/13 09:30	101.4	↓-2.2
10/13 09:40	99.2	↓-2.2
10/13 09:50	97.1	↓-2.1
10/13 10:00	95.2	↓-1.9
10/13 10:10	93.3	↓-1.9
10/13 10:20	91.6	↓-1.7
10/13 10:30	90.0	↓-1.6
10/13 10:40	88.6	↓-1.4
10/13 10:50	87.4	↓-1.2
10/13 11:00	86.4	↓-1.0
10/13 11:10	85.6	↓-0.8
10/13 11:20	85.0	↓-0.6
10/13 11:30	84.6	↓-0.4	干潮
10/13 11:40	84.6	0	干潮
10/13 11:50	84.7	↑0.1
10/13 12:00	85.1	↑0.4
10/13 12:10	85.8	↑0.7
10/13 12:20	86.7	↑0.9
10/13 12:30	87.9	↑1.2
10/13 12:40	89.3	↑1.4
10/13 12:50	90.9	↑1.6
10/13 13:00	92.8	↑1.9
10/13 13:10	94.8	↑2.0
10/13 13:20	97.0	↑2.2
10/13 13:30	99.4	↑2.4
10/13 13:40	101.9	↑2.5
10/13 13:50	104.5	↑2.6
10/13 14:00	107.2	↑2.7
10/13 14:10	110.0	↑2.8
10/13 14:20	112.8	↑2.8
10/13 14:30	115.7	↑2.9
10/13 14:40	118.5	↑2.8
10/13 14:50	121.3	↑2.8
10/13 15:00	124.1	↑2.8
10/13 15:10	126.8	↑2.7
10/13 15:20	129.4	↑2.6
10/13 15:30	131.8	↑2.4
10/13 15:40	134.2	↑2.4
10/13 15:50	136.3	↑2.1
10/13 16:00	138.3	↑2.0
10/13 16:10	140.1	↑1.8
10/13 16:20	141.7	↑1.6
10/13 16:30	143.1	↑1.4
10/13 16:40	144.1	↑1.0
10/13 16:50	144.9	↑0.8
10/13 17:00	145.5	↑0.6
10/13 17:10	145.7	↑0.2	満潮
10/13 17:20	145.6	↓-0.1
10/13 17:30	145.1	↓-0.5
10/13 17:40	144.4	↓-0.7
10/13 17:50	143.3	↓-1.1
10/13 18:00	141.8	↓-1.5
10/13 18:10	140.0	↓-1.8
10/13 18:20	137.9	↓-2.1
10/13 18:30	135.4	↓-2.5
10/13 18:40	132.6	↓-2.8
10/13 18:50	129.5	↓-3.1
10/13 19:00	126.1	↓-3.4
10/13 19:10	122.5	↓-3.6
10/13 19:20	118.6	↓-3.9
10/13 19:30	114.5	↓-4.1
10/13 19:40	110.2	↓-4.3
10/13 19:50	105.7	↓-4.5
10/13 20:00	101.0	↓-4.7
10/13 20:10	96.3	↓-4.7
10/13 20:20	91.4	↓-4.9
10/13 20:30	86.5	↓-4.9
10/13 20:40	81.6	↓-4.9
10/13 20:50	76.6	↓-5.0	最大潮位差
10/13 21:00	71.7	↓-4.9
10/13 21:10	66.8	↓-4.9
10/13 21:20	62.0	↓-4.8
10/13 21:30	57.2	↓-4.8
10/13 21:40	52.6	↓-4.6
10/13 21:50	48.1	↓-4.5
10/13 22:00	43.7	↓-4.4
10/13 22:10	39.5	↓-4.2
10/13 22:20	35.6	↓-3.9
10/13 22:30	31.8	↓-3.8
10/13 22:40	28.3	↓-3.5
10/13 22:50	25.0	↓-3.3
10/13 23:00	22.0	↓-3.0
10/13 23:10	19.3	↓-2.7
10/13 23:20	16.9	↓-2.4
10/13 23:30	14.8	↓-2.1
10/13 23:40	13.1	↓-1.7
10/13 23:50	11.7	↓-1.4