20 (水)	04:53	10:53	16:43	23:05
	154cm	62cm	148cm	35cm
大潮 出 05:24 入 17:38 出 06:55 入 18:09

犬吠埼（千葉）2028年09月20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
9/20 00:00	58.4	↑2.9
9/20 00:10	61.6	↑3.2
9/20 00:20	65.0	↑3.4
9/20 00:30	68.7	↑3.7
9/20 00:40	72.5	↑3.8
9/20 00:50	76.6	↑4.1
9/20 01:00	80.8	↑4.2
9/20 01:10	85.1	↑4.3
9/20 01:20	89.6	↑4.5
9/20 01:30	94.1	↑4.5
9/20 01:40	98.6	↑4.5
9/20 01:50	103.1	↑4.5
9/20 02:00	107.6	↑4.5
9/20 02:10	112.1	↑4.5
9/20 02:20	116.4	↑4.3
9/20 02:30	120.7	↑4.3
9/20 02:40	124.7	↑4.0
9/20 02:50	128.6	↑3.9
9/20 03:00	132.3	↑3.7
9/20 03:10	135.8	↑3.5
9/20 03:20	139.0	↑3.2
9/20 03:30	142.0	↑3.0
9/20 03:40	144.6	↑2.6
9/20 03:50	147.0	↑2.4
9/20 04:00	149.0	↑2.0
9/20 04:10	150.7	↑1.7
9/20 04:20	152.0	↑1.3
9/20 04:30	153.0	↑1.0
9/20 04:40	153.6	↑0.6
9/20 04:50	153.9	↑0.3	満潮
9/20 05:00	153.8	↓-0.1
9/20 05:10	153.3	↓-0.5
9/20 05:20	152.5	↓-0.8
9/20 05:30	151.3	↓-1.2
9/20 05:40	149.8	↓-1.5
9/20 05:50	147.9	↓-1.9
9/20 06:00	145.8	↓-2.1
9/20 06:10	143.3	↓-2.5
9/20 06:20	140.6	↓-2.7
9/20 06:30	137.7	↓-2.9
9/20 06:40	134.5	↓-3.2
9/20 06:50	131.1	↓-3.4
9/20 07:00	127.5	↓-3.6
9/20 07:10	123.8	↓-3.7
9/20 07:20	119.9	↓-3.9
9/20 07:30	116.0	↓-3.9
9/20 07:40	112.0	↓-4.0
9/20 07:50	108.0	↓-4.0
9/20 08:00	103.9	↓-4.1
9/20 08:10	99.9	↓-4.0
9/20 08:20	96.0	↓-3.9
9/20 08:30	92.1	↓-3.9
9/20 08:40	88.4	↓-3.7
9/20 08:50	84.8	↓-3.6
9/20 09:00	81.4	↓-3.4
9/20 09:10	78.2	↓-3.2
9/20 09:20	75.2	↓-3.0
9/20 09:30	72.4	↓-2.8
9/20 09:40	69.9	↓-2.5
9/20 09:50	67.7	↓-2.2
9/20 10:00	65.8	↓-1.9
9/20 10:10	64.2	↓-1.6
9/20 10:20	63.0	↓-1.2
9/20 10:30	62.0	↓-1.0
9/20 10:40	61.4	↓-0.6
9/20 10:50	61.2	↓-0.2	干潮
9/20 11:00	61.3	↑0.1
9/20 11:10	61.7	↑0.4
9/20 11:20	62.5	↑0.8
9/20 11:30	63.6	↑1.1
9/20 11:40	65.0	↑1.4
9/20 11:50	66.8	↑1.8
9/20 12:00	68.8	↑2.0
9/20 12:10	71.2	↑2.4
9/20 12:20	73.8	↑2.6
9/20 12:30	76.6	↑2.8
9/20 12:40	79.6	↑3.0
9/20 12:50	82.9	↑3.3
9/20 13:00	86.3	↑3.4
9/20 13:10	89.9	↑3.6
9/20 13:20	93.6	↑3.7
9/20 13:30	97.3	↑3.7
9/20 13:40	101.2	↑3.9
9/20 13:50	105.0	↑3.8
9/20 14:00	108.9	↑3.9
9/20 14:10	112.7	↑3.8
9/20 14:20	116.5	↑3.8
9/20 14:30	120.1	↑3.6
9/20 14:40	123.7	↑3.6
9/20 14:50	127.1	↑3.4
9/20 15:00	130.3	↑3.2
9/20 15:10	133.3	↑3.0
9/20 15:20	136.0	↑2.7
9/20 15:30	138.6	↑2.6
9/20 15:40	140.8	↑2.2
9/20 15:50	142.8	↑2.0
9/20 16:00	144.4	↑1.6
9/20 16:10	145.7	↑1.3
9/20 16:20	146.7	↑1.0
9/20 16:30	147.3	↑0.6
9/20 16:40	147.6	↑0.3	満潮
9/20 16:50	147.5	↓-0.1
9/20 17:00	147.0	↓-0.5
9/20 17:10	146.2	↓-0.8
9/20 17:20	145.0	↓-1.2
9/20 17:30	143.5	↓-1.5
9/20 17:40	141.6	↓-1.9
9/20 17:50	139.4	↓-2.2
9/20 18:00	136.8	↓-2.6
9/20 18:10	134.0	↓-2.8
9/20 18:20	130.9	↓-3.1
9/20 18:30	127.4	↓-3.5
9/20 18:40	123.8	↓-3.6
9/20 18:50	119.9	↓-3.9
9/20 19:00	115.8	↓-4.1
9/20 19:10	111.6	↓-4.2
9/20 19:20	107.2	↓-4.4
9/20 19:30	102.7	↓-4.5
9/20 19:40	98.1	↓-4.6
9/20 19:50	93.5	↓-4.6
9/20 20:00	88.8	↓-4.7	最大潮位差
9/20 20:10	84.2	↓-4.6
9/20 20:20	79.6	↓-4.6
9/20 20:30	75.0	↓-4.6
9/20 20:40	70.6	↓-4.4
9/20 20:50	66.4	↓-4.2
9/20 21:00	62.2	↓-4.2
9/20 21:10	58.3	↓-3.9
9/20 21:20	54.6	↓-3.7
9/20 21:30	51.2	↓-3.4
9/20 21:40	48.0	↓-3.2
9/20 21:50	45.2	↓-2.8
9/20 22:00	42.6	↓-2.6
9/20 22:10	40.4	↓-2.2
9/20 22:20	38.5	↓-1.9
9/20 22:30	37.0	↓-1.5
9/20 22:40	35.9	↓-1.1
9/20 22:50	35.1	↓-0.8
9/20 23:00	34.8	↓-0.3	干潮
9/20 23:10	34.8	0
9/20 23:20	35.2	↑0.4
9/20 23:30	36.0	↑0.8
9/20 23:40	37.2	↑1.2
9/20 23:50	38.7	↑1.5