20 (火)	01:54	08:19	13:22	20:07
	151cm	93cm	136cm	60cm
若潮 出 05:01 入 18:17 出 13:20 入 01:44

姉崎（千葉）2032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	137.7	↑2.3
4/20 00:10	139.9	↑2.2
4/20 00:20	141.8	↑1.9
4/20 00:30	143.5	↑1.7
4/20 00:40	145.0	↑1.5
4/20 00:50	146.3	↑1.3
4/20 01:00	147.4	↑1.1
4/20 01:10	148.4	↑1.0
4/20 01:20	149.1	↑0.7
4/20 01:30	149.6	↑0.5
4/20 01:40	149.9	↑0.3
4/20 01:50	150.1	↑0.2	満潮
4/20 02:00	150.0	↓-0.1
4/20 02:10	149.8	↓-0.2
4/20 02:20	149.5	↓-0.3
4/20 02:30	149.0	↓-0.5
4/20 02:40	148.3	↓-0.7
4/20 02:50	147.5	↓-0.8
4/20 03:00	146.6	↓-0.9
4/20 03:10	145.5	↓-1.1
4/20 03:20	144.3	↓-1.2
4/20 03:30	142.9	↓-1.4
4/20 03:40	141.5	↓-1.4
4/20 03:50	139.9	↓-1.6
4/20 04:00	138.2	↓-1.7
4/20 04:10	136.4	↓-1.8
4/20 04:20	134.5	↓-1.9
4/20 04:30	132.5	↓-2.0
4/20 04:40	130.4	↓-2.1
4/20 04:50	128.3	↓-2.1
4/20 05:00	126.0	↓-2.3
4/20 05:10	123.7	↓-2.3
4/20 05:20	121.4	↓-2.3
4/20 05:30	119.0	↓-2.4
4/20 05:40	116.6	↓-2.4
4/20 05:50	114.2	↓-2.4
4/20 06:00	111.9	↓-2.3
4/20 06:10	109.5	↓-2.4
4/20 06:20	107.3	↓-2.2
4/20 06:30	105.1	↓-2.2
4/20 06:40	103.0	↓-2.1
4/20 06:50	101.0	↓-2.0
4/20 07:00	99.2	↓-1.8
4/20 07:10	97.6	↓-1.6
4/20 07:20	96.1	↓-1.5
4/20 07:30	94.9	↓-1.2
4/20 07:40	93.8	↓-1.1
4/20 07:50	93.0	↓-0.8
4/20 08:00	92.4	↓-0.6
4/20 08:10	92.1	↓-0.3	干潮
4/20 08:20	92.0	↓-0.1
4/20 08:30	92.2	↑0.2
4/20 08:40	92.7	↑0.5
4/20 08:50	93.4	↑0.7
4/20 09:00	94.3	↑0.9
4/20 09:10	95.4	↑1.1
4/20 09:20	96.8	↑1.4
4/20 09:30	98.4	↑1.6
4/20 09:40	100.1	↑1.7
4/20 09:50	102.0	↑1.9
4/20 10:00	104.1	↑2.1
4/20 10:10	106.2	↑2.1
4/20 10:20	108.4	↑2.2
4/20 10:30	110.7	↑2.3
4/20 10:40	113.0	↑2.3
4/20 10:50	115.3	↑2.3
4/20 11:00	117.6	↑2.3
4/20 11:10	119.8	↑2.2
4/20 11:20	121.9	↑2.1
4/20 11:30	124.0	↑2.1
4/20 11:40	125.9	↑1.9
4/20 11:50	127.7	↑1.8
4/20 12:00	129.4	↑1.7
4/20 12:10	130.9	↑1.5
4/20 12:20	132.2	↑1.3
4/20 12:30	133.3	↑1.1
4/20 12:40	134.2	↑0.9
4/20 12:50	134.9	↑0.7
4/20 13:00	135.5	↑0.6
4/20 13:10	135.8	↑0.3
4/20 13:20	135.9	↑0.1	満潮
4/20 13:30	135.8	↓-0.1
4/20 13:40	135.6	↓-0.2
4/20 13:50	135.1	↓-0.5
4/20 14:00	134.5	↓-0.6
4/20 14:10	133.6	↓-0.9
4/20 14:20	132.6	↓-1.0
4/20 14:30	131.5	↓-1.1
4/20 14:40	130.2	↓-1.3
4/20 14:50	128.7	↓-1.5
4/20 15:00	127.1	↓-1.6
4/20 15:10	125.3	↓-1.8
4/20 15:20	123.4	↓-1.9
4/20 15:30	121.4	↓-2.0
4/20 15:40	119.2	↓-2.2
4/20 15:50	116.9	↓-2.3
4/20 16:00	114.6	↓-2.3
4/20 16:10	112.1	↓-2.5
4/20 16:20	109.5	↓-2.6
4/20 16:30	106.8	↓-2.7
4/20 16:40	104.1	↓-2.7
4/20 16:50	101.3	↓-2.8
4/20 17:00	98.4	↓-2.9
4/20 17:10	95.6	↓-2.8
4/20 17:20	92.6	↓-3.0
4/20 17:30	89.7	↓-2.9
4/20 17:40	86.8	↓-2.9
4/20 17:50	83.9	↓-2.9
4/20 18:00	81.1	↓-2.8
4/20 18:10	78.3	↓-2.8
4/20 18:20	75.7	↓-2.6
4/20 18:30	73.2	↓-2.5
4/20 18:40	70.8	↓-2.4
4/20 18:50	68.6	↓-2.2
4/20 19:00	66.6	↓-2.0
4/20 19:10	64.8	↓-1.8
4/20 19:20	63.3	↓-1.5
4/20 19:30	62.0	↓-1.3
4/20 19:40	61.0	↓-1.0
4/20 19:50	60.4	↓-0.6
4/20 20:00	60.0	↓-0.4	干潮
4/20 20:10	60.0	0
4/20 20:20	60.3	↑0.3
4/20 20:30	61.0	↑0.7
4/20 20:40	62.0	↑1.0
4/20 20:50	63.4	↑1.4
4/20 21:00	65.1	↑1.7
4/20 21:10	67.1	↑2.0
4/20 21:20	69.5	↑2.4
4/20 21:30	72.2	↑2.7
4/20 21:40	75.1	↑2.9
4/20 21:50	78.3	↑3.2
4/20 22:00	81.8	↑3.5
4/20 22:10	85.4	↑3.6
4/20 22:20	89.2	↑3.8
4/20 22:30	93.2	↑4.0
4/20 22:40	97.3	↑4.1
4/20 22:50	101.5	↑4.2	最大潮位差
4/20 23:00	105.7	↑4.2	最大潮位差
4/20 23:10	109.9	↑4.2	最大潮位差
4/20 23:20	114.1	↑4.2	最大潮位差
4/20 23:30	118.3	↑4.2	最大潮位差
4/20 23:40	122.4	↑4.1
4/20 23:50	126.3	↑3.9