20 (土)	03:20	09:25	15:18	21:19
	151cm	66cm	139cm	51cm
中潮 出 05:04 入 18:20 出 14:56 入 03:18

根岸（神奈川）2024年04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
4/20 00:00	101.7	↑3.9
4/20 00:10	105.5	↑3.8
4/20 00:20	109.4	↑3.9
4/20 00:30	113.1	↑3.7
4/20 00:40	116.8	↑3.7
4/20 00:50	120.4	↑3.6
4/20 01:00	123.9	↑3.5
4/20 01:10	127.2	↑3.3
4/20 01:20	130.4	↑3.2
4/20 01:30	133.4	↑3.0
4/20 01:40	136.1	↑2.7
4/20 01:50	138.7	↑2.6
4/20 02:00	141.1	↑2.4
4/20 02:10	143.2	↑2.1
4/20 02:20	145.0	↑1.8
4/20 02:30	146.6	↑1.6
4/20 02:40	147.9	↑1.3
4/20 02:50	148.9	↑1.0
4/20 03:00	149.6	↑0.7
4/20 03:10	150.0	↑0.4	満潮
4/20 03:20	150.2	↑0.2	満潮
4/20 03:30	150.0	↓-0.2
4/20 03:40	149.5	↓-0.5
4/20 03:50	148.7	↓-0.8
4/20 04:00	147.7	↓-1.0
4/20 04:10	146.3	↓-1.4
4/20 04:20	144.7	↓-1.6
4/20 04:30	142.8	↓-1.9
4/20 04:40	140.6	↓-2.2
4/20 04:50	138.2	↓-2.4
4/20 05:00	135.5	↓-2.7
4/20 05:10	132.7	↓-2.8
4/20 05:20	129.7	↓-3.0
4/20 05:30	126.5	↓-3.2
4/20 05:40	123.1	↓-3.4
4/20 05:50	119.6	↓-3.5
4/20 06:00	116.1	↓-3.5
4/20 06:10	112.5	↓-3.6
4/20 06:20	108.8	↓-3.7
4/20 06:30	105.1	↓-3.7
4/20 06:40	101.5	↓-3.6
4/20 06:50	97.8	↓-3.7
4/20 07:00	94.3	↓-3.5
4/20 07:10	90.9	↓-3.4
4/20 07:20	87.6	↓-3.3
4/20 07:30	84.4	↓-3.2
4/20 07:40	81.4	↓-3.0
4/20 07:50	78.6	↓-2.8
4/20 08:00	76.1	↓-2.5
4/20 08:10	73.8	↓-2.3
4/20 08:20	71.7	↓-2.1
4/20 08:30	69.9	↓-1.8
4/20 08:40	68.4	↓-1.5
4/20 08:50	67.3	↓-1.1
4/20 09:00	66.4	↓-0.9
4/20 09:10	65.8	↓-0.6
4/20 09:20	65.5	↓-0.3	干潮
4/20 09:30	65.6	↑0.1
4/20 09:40	65.9	↑0.3
4/20 09:50	66.5	↑0.6
4/20 10:00	67.5	↑1.0
4/20 10:10	68.7	↑1.2
4/20 10:20	70.2	↑1.5
4/20 10:30	72.0	↑1.8
4/20 10:40	74.0	↑2.0
4/20 10:50	76.2	↑2.2
4/20 11:00	78.6	↑2.4
4/20 11:10	81.2	↑2.6
4/20 11:20	84.0	↑2.8
4/20 11:30	86.9	↑2.9
4/20 11:40	89.9	↑3.0
4/20 11:50	93.0	↑3.1
4/20 12:00	96.1	↑3.1
4/20 12:10	99.3	↑3.2
4/20 12:20	102.5	↑3.2
4/20 12:30	105.7	↑3.2
4/20 12:40	108.9	↑3.2
4/20 12:50	112.0	↑3.1
4/20 13:00	115.1	↑3.1
4/20 13:10	118.0	↑2.9
4/20 13:20	120.8	↑2.8
4/20 13:30	123.5	↑2.7
4/20 13:40	125.9	↑2.4
4/20 13:50	128.3	↑2.4
4/20 14:00	130.4	↑2.1
4/20 14:10	132.3	↑1.9
4/20 14:20	133.9	↑1.6
4/20 14:30	135.3	↑1.4
4/20 14:40	136.5	↑1.2
4/20 14:50	137.4	↑0.9
4/20 15:00	138.0	↑0.6
4/20 15:10	138.3	↑0.3	満潮
4/20 15:20	138.4	↑0.1
4/20 15:30	138.1	↓-0.3
4/20 15:40	137.6	↓-0.5
4/20 15:50	136.8	↓-0.8
4/20 16:00	135.6	↓-1.2
4/20 16:10	134.2	↓-1.4
4/20 16:20	132.5	↓-1.7
4/20 16:30	130.6	↓-1.9
4/20 16:40	128.3	↓-2.3
4/20 16:50	125.9	↓-2.4
4/20 17:00	123.1	↓-2.8
4/20 17:10	120.2	↓-2.9
4/20 17:20	117.1	↓-3.1
4/20 17:30	113.8	↓-3.3
4/20 17:40	110.3	↓-3.5
4/20 17:50	106.7	↓-3.6
4/20 18:00	103.0	↓-3.7
4/20 18:10	99.3	↓-3.7
4/20 18:20	95.5	↓-3.8
4/20 18:30	91.6	↓-3.9
4/20 18:40	87.8	↓-3.8
4/20 18:50	84.0	↓-3.8
4/20 19:00	80.3	↓-3.7
4/20 19:10	76.7	↓-3.6
4/20 19:20	73.2	↓-3.5
4/20 19:30	69.9	↓-3.3
4/20 19:40	66.7	↓-3.2
4/20 19:50	63.8	↓-2.9
4/20 20:00	61.1	↓-2.7
4/20 20:10	58.7	↓-2.4
4/20 20:20	56.6	↓-2.1
4/20 20:30	54.8	↓-1.8
4/20 20:40	53.3	↓-1.5
4/20 20:50	52.1	↓-1.2
4/20 21:00	51.3	↓-0.8
4/20 21:10	50.8	↓-0.5	干潮
4/20 21:20	50.7	↓-0.1
4/20 21:30	50.9	↑0.2
4/20 21:40	51.5	↑0.6
4/20 21:50	52.5	↑1.0
4/20 22:00	53.8	↑1.3
4/20 22:10	55.5	↑1.7
4/20 22:20	57.5	↑2.0
4/20 22:30	59.8	↑2.3
4/20 22:40	62.4	↑2.6
4/20 22:50	65.3	↑2.9
4/20 23:00	68.4	↑3.1
4/20 23:10	71.8	↑3.4
4/20 23:20	75.4	↑3.6
4/20 23:30	79.2	↑3.8
4/20 23:40	83.2	↑4.0	最大潮位差
4/20 23:50	87.2	↑4.0	最大潮位差