7 (日)	04:34	10:36	16:30	22:50
	142cm	48cm	141cm	29cm
大潮 出 05:37 入 17:13 出 06:18 入 17:54

銚子漁港（千葉）2040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	56.9	↑3.1
10/7 00:10	60.2	↑3.3
10/7 00:20	63.8	↑3.6
10/7 00:30	67.5	↑3.7
10/7 00:40	71.3	↑3.8
10/7 00:50	75.3	↑4.0
10/7 01:00	79.4	↑4.1
10/7 01:10	83.6	↑4.2
10/7 01:20	87.8	↑4.2
10/7 01:30	92.0	↑4.2
10/7 01:40	96.2	↑4.2
10/7 01:50	100.4	↑4.2
10/7 02:00	104.5	↑4.1
10/7 02:10	108.5	↑4.0
10/7 02:20	112.4	↑3.9
10/7 02:30	116.1	↑3.7
10/7 02:40	119.7	↑3.6
10/7 02:50	123.1	↑3.4
10/7 03:00	126.2	↑3.1
10/7 03:10	129.1	↑2.9
10/7 03:20	131.8	↑2.7
10/7 03:30	134.1	↑2.3
10/7 03:40	136.2	↑2.1
10/7 03:50	137.9	↑1.7
10/7 04:00	139.3	↑1.4
10/7 04:10	140.3	↑1.0
10/7 04:20	141.0	↑0.7
10/7 04:30	141.2	↑0.2	満潮
10/7 04:40	141.2	0
10/7 04:50	140.7	↓-0.5
10/7 05:00	139.9	↓-0.8
10/7 05:10	138.7	↓-1.2
10/7 05:20	137.2	↓-1.5
10/7 05:30	135.3	↓-1.9
10/7 05:40	133.1	↓-2.2
10/7 05:50	130.7	↓-2.4
10/7 06:00	127.9	↓-2.8
10/7 06:10	124.9	↓-3.0
10/7 06:20	121.7	↓-3.2
10/7 06:30	118.3	↓-3.4
10/7 06:40	114.7	↓-3.6
10/7 06:50	111.0	↓-3.7
10/7 07:00	107.1	↓-3.9
10/7 07:10	103.2	↓-3.9
10/7 07:20	99.2	↓-4.0
10/7 07:30	95.2	↓-4.0
10/7 07:40	91.2	↓-4.0
10/7 07:50	87.2	↓-4.0
10/7 08:00	83.3	↓-3.9
10/7 08:10	79.5	↓-3.8
10/7 08:20	75.7	↓-3.8
10/7 08:30	72.1	↓-3.6
10/7 08:40	68.6	↓-3.5
10/7 08:50	65.4	↓-3.2
10/7 09:00	62.3	↓-3.1
10/7 09:10	59.4	↓-2.9
10/7 09:20	56.8	↓-2.6
10/7 09:30	54.5	↓-2.3
10/7 09:40	52.5	↓-2.0
10/7 09:50	50.7	↓-1.8
10/7 10:00	49.3	↓-1.4
10/7 10:10	48.3	↓-1.0
10/7 10:20	47.6	↓-0.7
10/7 10:30	47.2	↓-0.4	干潮
10/7 10:40	47.2	0
10/7 10:50	47.6	↑0.4
10/7 11:00	48.4	↑0.8
10/7 11:10	49.5	↑1.1
10/7 11:20	50.9	↑1.4
10/7 11:30	52.7	↑1.8
10/7 11:40	54.9	↑2.2
10/7 11:50	57.3	↑2.4
10/7 12:00	60.0	↑2.7
10/7 12:10	63.0	↑3.0
10/7 12:20	66.2	↑3.2
10/7 12:30	69.6	↑3.4
10/7 12:40	73.2	↑3.6
10/7 12:50	77.0	↑3.8
10/7 13:00	80.9	↑3.9
10/7 13:10	84.9	↑4.0
10/7 13:20	88.9	↑4.0
10/7 13:30	93.0	↑4.1
10/7 13:40	97.0	↑4.0
10/7 13:50	101.1	↑4.1
10/7 14:00	105.1	↑4.0
10/7 14:10	109.0	↑3.9
10/7 14:20	112.8	↑3.8
10/7 14:30	116.4	↑3.6
10/7 14:40	119.9	↑3.5
10/7 14:50	123.2	↑3.3
10/7 15:00	126.2	↑3.0
10/7 15:10	129.1	↑2.9
10/7 15:20	131.6	↑2.5
10/7 15:30	133.9	↑2.3
10/7 15:40	135.8	↑1.9
10/7 15:50	137.5	↑1.7
10/7 16:00	138.7	↑1.2
10/7 16:10	139.6	↑0.9
10/7 16:20	140.1	↑0.5	満潮
10/7 16:30	140.3	↑0.2	満潮
10/7 16:40	140.0	↓-0.3
10/7 16:50	139.4	↓-0.6
10/7 17:00	138.3	↓-1.1
10/7 17:10	136.9	↓-1.4
10/7 17:20	135.1	↓-1.8
10/7 17:30	133.0	↓-2.1
10/7 17:40	130.5	↓-2.5
10/7 17:50	127.6	↓-2.9
10/7 18:00	124.5	↓-3.1
10/7 18:10	121.1	↓-3.4
10/7 18:20	117.4	↓-3.7
10/7 18:30	113.5	↓-3.9
10/7 18:40	109.4	↓-4.1
10/7 18:50	105.2	↓-4.2
10/7 19:00	100.8	↓-4.4
10/7 19:10	96.3	↓-4.5
10/7 19:20	91.8	↓-4.5
10/7 19:30	87.2	↓-4.6	最大潮位差
10/7 19:40	82.7	↓-4.5
10/7 19:50	78.1	↓-4.6	最大潮位差
10/7 20:00	73.6	↓-4.5
10/7 20:10	69.2	↓-4.4
10/7 20:20	64.8	↓-4.4
10/7 20:30	60.6	↓-4.2
10/7 20:40	56.6	↓-4.0
10/7 20:50	52.8	↓-3.8
10/7 21:00	49.1	↓-3.7
10/7 21:10	45.7	↓-3.4
10/7 21:20	42.5	↓-3.2
10/7 21:30	39.6	↓-2.9
10/7 21:40	37.0	↓-2.6
10/7 21:50	34.7	↓-2.3
10/7 22:00	32.7	↓-2.0
10/7 22:10	31.1	↓-1.6
10/7 22:20	29.8	↓-1.3
10/7 22:30	28.9	↓-0.9
10/7 22:40	28.3	↓-0.6	干潮
10/7 22:50	28.2	↓-0.1	干潮
10/7 23:00	28.4	↑0.2
10/7 23:10	29.0	↑0.6
10/7 23:20	30.0	↑1.0
10/7 23:30	31.4	↑1.4
10/7 23:40	33.1	↑1.7
10/7 23:50	35.2	↑2.1