20 (土)	03:27	09:28	15:24	21:20
	160cm	65cm	156cm	50cm
中潮 出 04:59 入 18:15 出 14:51 入 03:14

千葉灯標（千葉）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	106.9	↑4.1
4/20 00:10	110.9	↑4.0
4/20 00:20	115.0	↑4.1
4/20 00:30	118.9	↑3.9
4/20 00:40	122.8	↑3.9
4/20 00:50	126.6	↑3.8
4/20 01:00	130.2	↑3.6
4/20 01:10	133.7	↑3.5
4/20 01:20	137.1	↑3.4
4/20 01:30	140.3	↑3.2
4/20 01:40	143.3	↑3.0
4/20 01:50	146.1	↑2.8
4/20 02:00	148.6	↑2.5
4/20 02:10	151.0	↑2.4
4/20 02:20	153.0	↑2.0
4/20 02:30	154.9	↑1.9
4/20 02:40	156.4	↑1.5
4/20 02:50	157.7	↑1.3
4/20 03:00	158.6	↑0.9
4/20 03:10	159.3	↑0.7
4/20 03:20	159.7	↑0.4	満潮
4/20 03:30	159.7	0
4/20 03:40	159.4	↓-0.3
4/20 03:50	158.8	↓-0.6
4/20 04:00	157.9	↓-0.9
4/20 04:10	156.7	↓-1.2
4/20 04:20	155.2	↓-1.5
4/20 04:30	153.4	↓-1.8
4/20 04:40	151.3	↓-2.1
4/20 04:50	148.9	↓-2.4
4/20 05:00	146.2	↓-2.7
4/20 05:10	143.3	↓-2.9
4/20 05:20	140.2	↓-3.1
4/20 05:30	136.8	↓-3.4
4/20 05:40	133.3	↓-3.5
4/20 05:50	129.5	↓-3.8
4/20 06:00	125.7	↓-3.8
4/20 06:10	121.7	↓-4.0
4/20 06:20	117.6	↓-4.1
4/20 06:30	113.4	↓-4.2
4/20 06:40	109.3	↓-4.1
4/20 06:50	105.1	↓-4.2
4/20 07:00	100.9	↓-4.2
4/20 07:10	96.9	↓-4.0
4/20 07:20	92.9	↓-4.0
4/20 07:30	89.1	↓-3.8
4/20 07:40	85.5	↓-3.6
4/20 07:50	82.1	↓-3.4
4/20 08:00	78.9	↓-3.2
4/20 08:10	76.0	↓-2.9
4/20 08:20	73.3	↓-2.7
4/20 08:30	71.0	↓-2.3
4/20 08:40	69.1	↓-1.9
4/20 08:50	67.5	↓-1.6
4/20 09:00	66.3	↓-1.2
4/20 09:10	65.4	↓-0.9
4/20 09:20	65.0	↓-0.4	干潮
4/20 09:30	64.9	↓-0.1
4/20 09:40	65.2	↑0.3
4/20 09:50	65.9	↑0.7
4/20 10:00	66.9	↑1.0
4/20 10:10	68.3	↑1.4
4/20 10:20	70.1	↑1.8
4/20 10:30	72.1	↑2.0
4/20 10:40	74.5	↑2.4
4/20 10:50	77.1	↑2.6
4/20 11:00	80.0	↑2.9
4/20 11:10	83.1	↑3.1
4/20 11:20	86.4	↑3.3
4/20 11:30	89.8	↑3.4
4/20 11:40	93.4	↑3.6
4/20 11:50	97.2	↑3.8
4/20 12:00	101.0	↑3.8
4/20 12:10	104.9	↑3.9
4/20 12:20	108.8	↑3.9
4/20 12:30	112.7	↑3.9
4/20 12:40	116.6	↑3.9
4/20 12:50	120.4	↑3.8
4/20 13:00	124.2	↑3.8
4/20 13:10	127.8	↑3.6
4/20 13:20	131.4	↑3.6
4/20 13:30	134.8	↑3.4
4/20 13:40	138.0	↑3.2
4/20 13:50	141.0	↑3.0
4/20 14:00	143.8	↑2.8
4/20 14:10	146.3	↑2.5
4/20 14:20	148.6	↑2.3
4/20 14:30	150.6	↑2.0
4/20 14:40	152.2	↑1.6
4/20 14:50	153.6	↑1.4
4/20 15:00	154.6	↑1.0
4/20 15:10	155.3	↑0.7
4/20 15:20	155.6	↑0.3	満潮
4/20 15:30	155.5	↓-0.1
4/20 15:40	155.1	↓-0.4
4/20 15:50	154.3	↓-0.8
4/20 16:00	153.1	↓-1.2
4/20 16:10	151.5	↓-1.6
4/20 16:20	149.6	↓-1.9
4/20 16:30	147.4	↓-2.2
4/20 16:40	144.8	↓-2.6
4/20 16:50	141.9	↓-2.9
4/20 17:00	138.7	↓-3.2
4/20 17:10	135.2	↓-3.5
4/20 17:20	131.4	↓-3.8
4/20 17:30	127.5	↓-3.9
4/20 17:40	123.3	↓-4.2
4/20 17:50	118.9	↓-4.4
4/20 18:00	114.4	↓-4.5
4/20 18:10	109.8	↓-4.6
4/20 18:20	105.2	↓-4.6
4/20 18:30	100.4	↓-4.8	最大潮位差
4/20 18:40	95.7	↓-4.7
4/20 18:50	91.0	↓-4.7
4/20 19:00	86.4	↓-4.6
4/20 19:10	81.9	↓-4.5
4/20 19:20	77.6	↓-4.3
4/20 19:30	73.4	↓-4.2
4/20 19:40	69.5	↓-3.9
4/20 19:50	65.8	↓-3.7
4/20 20:00	62.4	↓-3.4
4/20 20:10	59.4	↓-3.0
4/20 20:20	56.7	↓-2.7
4/20 20:30	54.4	↓-2.3
4/20 20:40	52.5	↓-1.9
4/20 20:50	51.0	↓-1.5
4/20 21:00	49.9	↓-1.1
4/20 21:10	49.3	↓-0.6	干潮
4/20 21:20	49.1	↓-0.2	干潮
4/20 21:30	49.4	↑0.3
4/20 21:40	50.1	↑0.7
4/20 21:50	51.3	↑1.2
4/20 22:00	52.8	↑1.5
4/20 22:10	54.8	↑2.0
4/20 22:20	57.2	↑2.4
4/20 22:30	59.9	↑2.7
4/20 22:40	62.9	↑3.0
4/20 22:50	66.3	↑3.4
4/20 23:00	69.9	↑3.6
4/20 23:10	73.7	↑3.8
4/20 23:20	77.8	↑4.1
4/20 23:30	82.1	↑4.3
4/20 23:40	86.5	↑4.4
4/20 23:50	91.0	↑4.5